@article{BaroniDrastigLichtenfeldetal.2019, author = {Baroni, Gabriele and Drastig, Katrin and Lichtenfeld, Anna-Ulrike and Jost, Leonie and Claas, Peter}, title = {Assessment of irrigation scheduling systems in Germany}, series = {Irrigation and drainage}, volume = {68}, journal = {Irrigation and drainage}, number = {3}, publisher = {Wiley}, address = {Hoboken}, issn = {1531-0353}, doi = {10.1002/ird.2337}, pages = {520 -- 530}, year = {2019}, abstract = {In Germany, the irrigation sector accounts for only 1\% of water use. In recent years, however, this sector has attracted more attention due to the occurrence of severe drought periods. Irrigation scheduling systems could support adaptation strategies but little is known about current providers, performance and users. In this study we aimed to depict the current situation of the existence and functioning of irrigation scheduling systems available in Germany. Six methods were identified and assessed based on direct interviews with end-users and a comparative analysis. The results showed a positive feedback from the users. However, the recommendations were rarely implemented, while only the seasonal irrigation requirement was considered to support actual water abstraction. These results were corroborated by the comparative analysis. Five of the six irrigation scheduling systems estimated the seasonal irrigation amount consistently, while wider differences were found by looking at the irrigation season and at the number of irrigations. Overall, it is found that irrigation support systems are valuable tools for supporting adaptation strategies to fast changes in agro-environmental conditions. However, specific assessments based on real measurements should be considered in order to improve the performance of the systems and provide more consistent support to end-users. (c) 2019 John Wiley \& Sons, Ltd.}, language = {en} } @article{Maerz2019, author = {M{\"a}rz, Moses Alexander}, title = {Imagining a politics of relation}, series = {Tydskrif vir letterkunde}, volume = {56}, journal = {Tydskrif vir letterkunde}, number = {1}, publisher = {University of Pretoria}, address = {Pretoria}, issn = {0041-476X}, doi = {10.17159/2309-9070/tvl.v.56i1.6271}, pages = {49 -- 61}, year = {2019}, abstract = {This study explores the theoretical and political potentials of {\´E}douard Glissant's philosophy of relation and its approach to the issues of borders, migration, and the setup of political communities as proposed by his pens{\´e}e nouvelle de la fronti{\`e}re (new border thought), against the background of the German migration crisis of 2015. The main argument of this article is that Glissant's work offers an alternative epistemological and normative framework through which the contemporary political issues arising around the phenomenon of repressive border regimes can be studied. To demonstrate this point, this article works with Glissant's border thought as an analytical lens and proposes a pathway for studying the contemporary German border regime. Particular emphasis is placed on the identification of potential areas where a Glissantian politics of relation could intervene with the goal of transforming borders from impermeable walls into points of passage. By exploring the political implications of his border thought, as well as the larger philosophical context from which it emerges, while using a transdisciplinary approach that borrows from literary and political studies, this work contributes to ongoing debates in postcolonial studies on borders and borderlessness, as well as Glissant's political legacy in the twenty-first century.}, language = {en} } @article{SiegSchinkoVogeletal.2019, author = {Sieg, Tobias and Schinko, Thomas and Vogel, Kristin and Mechler, Reinhard and Merz, Bruno and Kreibich, Heidi}, title = {Integrated assessment of short-term direct and indirect economic flood impacts including uncertainty quantification}, series = {PLoS ONE}, volume = {14}, journal = {PLoS ONE}, number = {4}, publisher = {Public Library of Science}, address = {San Francisco}, issn = {1932-6203}, doi = {10.1371/journal.pone.0212932}, pages = {21}, year = {2019}, abstract = {Understanding and quantifying total economic impacts of flood events is essential for flood risk management and adaptation planning. Yet, detailed estimations of joint direct and indirect flood-induced economic impacts are rare. In this study an innovative modeling procedure for the joint assessment of short-term direct and indirect economic flood impacts is introduced. The procedure is applied to 19 economic sectors in eight federal states of Germany after the flood events in 2013. The assessment of the direct economic impacts is object-based and considers uncertainties associated with the hazard, the exposed objects and their vulnerability. The direct economic impacts are then coupled to a supply-side Input-Output-Model to estimate the indirect economic impacts. The procedure provides distributions of direct and indirect economic impacts which capture the associated uncertainties. The distributions of the direct economic impacts in the federal states are plausible when compared to reported values. The ratio between indirect and direct economic impacts shows that the sectors Manufacturing, Financial and Insurance activities suffered the most from indirect economic impacts. These ratios also indicate that indirect economic impacts can be almost as high as direct economic impacts. They differ strongly between the economic sectors indicating that the application of a single factor as a proxy for the indirect impacts of all economic sectors is not appropriate.}, language = {en} } @misc{SiegShinkoVogeletal.2019, author = {Sieg, Tobias and Shinko, Thomas and Vogel, Kristin and Mechler, Reinhard and Merz, Bruno and Kreibich, Heidi}, title = {Integrated assessment of short-term direct and indirect economic flood impacts including uncertainty quantification}, series = {Postprints der Universit{\"a}t Potsdam : Mathematisch-Naturwissenschaftliche Reihe}, journal = {Postprints der Universit{\"a}t Potsdam : Mathematisch-Naturwissenschaftliche Reihe}, number = {708}, doi = {10.25932/publishup-42911}, url = {http://nbn-resolving.de/urn:nbn:de:kobv:517-opus4-429119}, pages = {21}, year = {2019}, abstract = {Understanding and quantifying total economic impacts of flood events is essential for flood risk management and adaptation planning. Yet, detailed estimations of joint direct and indirect flood-induced economic impacts are rare. In this study an innovative modeling procedure for the joint assessment of short-term direct and indirect economic flood impacts is introduced. The procedure is applied to 19 economic sectors in eight federal states of Germany after the flood events in 2013. The assessment of the direct economic impacts is object-based and considers uncertainties associated with the hazard, the exposed objects and their vulnerability. The direct economic impacts are then coupled to a supply-side Input-Output-Model to estimate the indirect economic impacts. The procedure provides distributions of direct and indirect economic impacts which capture the associated uncertainties. The distributions of the direct economic impacts in the federal states are plausible when compared to reported values. The ratio between indirect and direct economic impacts shows that the sectors Manufacturing, Financial and Insurance activities suffered the most from indirect economic impacts. These ratios also indicate that indirect economic impacts can be almost as high as direct economic impacts. They differ strongly between the economic sectors indicating that the application of a single factor as a proxy for the indirect impacts of all economic sectors is not appropriate.}, language = {en} } @article{GruenthalStromeyerBosseetal.2018, author = {Gr{\"u}nthal, Gottfried and Stromeyer, Dietrich and Bosse, Christian and Cotton, Fabrice Pierre and Bindi, Dino}, title = {The probabilistic seismic hazard assessment of Germany-version 2016, considering the range of epistemic uncertainties and aleatory variability}, series = {Bulletin of earthquake engineering : official publication of the European Association for Earthquake Engineering}, volume = {16}, journal = {Bulletin of earthquake engineering : official publication of the European Association for Earthquake Engineering}, number = {10}, publisher = {Springer}, address = {Dordrecht}, issn = {1570-761X}, doi = {10.1007/s10518-018-0315-y}, pages = {4339 -- 4395}, year = {2018}, abstract = {The basic seismic load parameters for the upcoming national design regulation for DIN EN 1998-1/NA result from the reassessment of the seismic hazard supported by the German Institution for Civil Engineering (DIBt). This 2016 version of the national seismic hazard assessment for Germany is based on a comprehensive involvement of all accessible uncertainties in models and parameters and includes the provision of a rational framework for integrating ranges of epistemic uncertainties and aleatory variabilities in a comprehensive and transparent way. The developed seismic hazard model incorporates significant improvements over previous versions. It is based on updated and extended databases, it includes robust methods to evolve sets of models representing epistemic uncertainties, and a selection of the latest generation of ground motion prediction equations. The new earthquake model is presented here, which consists of a logic tree with 4040 end branches and essential innovations employed for a realistic approach. The output specifications were designed according to the user oriented needs as suggested by two review teams supervising the entire project. Seismic load parameters, for rock conditions of nu(S30) = 800 m/s, are calculated for three hazard levels (10, 5 and 2\% probability of occurrence or exceedance within 50 years) and delivered in the form of uniform hazard spectra, within the spectral period range 0.02-3 s, and seismic hazard maps for peak ground acceleration, spectral response accelerations and for macroseismic intensities. Results are supplied as the mean, the median and the 84th percentile. A broad analysis of resulting uncertainties of calculated seismic load parameters is included. The stability of the hazard maps with respect to previous versions and the cross-border comparison is emphasized.}, language = {en} } @article{JantzKlenkLarsenetal.2018, author = {Jantz, Bastian and Klenk, Tanja and Larsen, Flemming and Wiggan, Jay}, title = {Marketization and Varieties of Accountability Relationships in Employment Services}, series = {Administration \& society}, volume = {50}, journal = {Administration \& society}, number = {3}, publisher = {Sage Publ.}, address = {Thousand Oaks}, issn = {0095-3997}, doi = {10.1177/0095399715581622}, pages = {321 -- 345}, year = {2018}, abstract = {In the past decade, European countries have contracted out public employment service functions to activate working-age benefit clients. There has been limited discussion of how contracting out shapes the accountability of employment services or is shaped by alternative democratic, administrative, or network forms of accountability. This article examines employment service accountability in Germany, Denmark, and Great Britain. We find that market accountability instruments are additional instruments, not replacements. The findings highlight the importance of administrative and political instruments in legitimizing marketized service provision and shed light on the processes that lead to the development of a hybrid accountability model.}, language = {en} } @article{FischerMayerSchollImholtetal.2018, author = {Fischer, Stefan and Mayer-Scholl, Anne and Imholt, Christian and Spierling, Nastasja G. and Heuser, Elisa and Schmidt, Sabrina and Reil, Daniela and Rosenfeld, Ulrike M. and Jacob, Jens and N{\"o}ckler, Karsten and Ulrich, Rainer G.}, title = {Leptospira genomospecies and sequence type prevalence in small mammal populations in Germany}, series = {Vector-Borne and Zoonotic Diseases}, volume = {18}, journal = {Vector-Borne and Zoonotic Diseases}, number = {4}, publisher = {Liebert}, address = {New Rochelle}, issn = {1530-3667}, doi = {10.1089/vbz.2017.2140}, pages = {188 -- 199}, year = {2018}, abstract = {Leptospirosis is a worldwide emerging infectious disease caused by zoonotic bacteria of the genus Leptospira. Numerous mammals, including domestic and companion animals, can be infected by Leptospira spp., but rodents and other small mammals are considered the main reservoir. The annual number of recorded human leptospirosis cases in Germany (2001-2016) was 25-166. Field fever outbreaks in strawberry pickers, due to infection with Leptospira kirschneri serovar Grippotyphosa, were reported in 2007 and 2014. To identify the most commonly occurring Leptospira genomospecies, sequence types (STs), and their small mammal host specificity, a monitoring study was performed during 2010-2014 in four federal states of Germany. Initial screening of kidney tissues of 3,950 animals by PCR targeting the lipl32 gene revealed 435 rodents of 6 species and 89 shrews of three species positive for leptospiral DNA. PCR-based analyses resulted in the identification of the genomospecies L. kirschneri (62.7\%), Leptospira interrogans (28.3\%), and Leptospira borgpetersenii (9.0\%), which are represented by four, one, and two STs, respectively. The average Leptospira prevalence was highest (approximate to 30\%) in common voles (Microtus arvalis) and field voles (Microtus agrestis). Both species were exclusively infected with L. kirschneri. In contrast, in bank voles (Myodes glareolus) and yellow-necked mice (Apodemus flavicollis), DNA of all three genomospecies was detected, and in common shrews (Sorex araneus) DNA of L. kirschneri and L. borgpetersenii was identified. The association between individual infection status and demographic factors varied between species; infection status was always positively correlated to body weight. In conclusion, the study confirmed a broad geographical distribution of Leptospira in small mammals and suggested an important public health relevance of common and field voles as reservoirs of L. kirschneri. Furthermore, the investigations identified seasonal, habitat-related, as well as individual influences on Leptospira prevalence in small mammals that might impact public health.}, language = {en} } @article{FischerSpierlingHeuseretal.2018, author = {Fischer, Stefan and Spierling, Nastasja G. and Heuser, Elisa and Kling, Christopher and Schmidt, Sabrina and Rosenfeld, Ulrike M. and Reil, Daniela and Imholt, Christian and Jacob, Jens and Ulrich, Rainer G. and Essbauer, Sandra}, title = {High prevalence of Rickettsia helvetica in wild small mammal populations in Germany}, series = {Ticks and Tick-borne Diseases}, volume = {9}, journal = {Ticks and Tick-borne Diseases}, number = {3}, publisher = {Elsevier GMBH}, address = {M{\"u}nchen}, issn = {1877-959X}, doi = {10.1016/j.ttbdis.2018.01.009}, pages = {500 -- 505}, year = {2018}, abstract = {Since the beginning of the 21st century, spotted fever rickettsioses are known as emerging diseases worldwide. Rickettsiae are obligately intracellular bacteria transmitted by arthropod vectors. The ecology of Rickettsia species has not been investigated in detail, but small mammals are considered to play a role as reservoirs. Aim of this study was to monitor rickettsiae in wild small mammals over a period of five years in four federal states of Germany. Initial screening of ear pinna tissues of 3939 animals by Pan-Rick real-time PCR targeting the citrate synthase (gltA) gene revealed 296 rodents of seven species and 19 shrews of two species positive for rickettsial DNA. Outer membrane protein gene (ompB, ompAIV) PCRs based typing resulted in the identification of three species: Rickettsia helvetica (90.9\%) was found as the dominantly occurring species in the four investigated federal states, but Rickettsia felis (7.8\%) and Rickettsia raoultii (1.3\%) were also detected. The prevalence of Rickettsia spp. in rodents of the genus Apodemus was found to be higher (approximately 14\%) than in all other rodent and shrew species at all investigated sites. General linear mixed model analyses indicated that heavier (older) individuals of yellow-necked mice and male common voles seem to contain more often rickettsial DNA than younger ones. Furthermore, rodents generally collected in forests in summer and autumn more often carried rickettsial DNA. In conclusion, this study indicated a high prevalence of R. helvetica in small mammal populations and suggests an age-dependent increase of the DNA prevalence in some of the species and in animals originating from forest habitats. The finding of R. helvetica and R. felis DNA in multiple small mammal species may indicate frequent trans-species transmission by feeding of vectors on different species. Further investigations should target the reason for the discrepancy between the high rickettsial DNA prevalence in rodents and the so far almost absence of clinical apparent human infections.}, language = {en} } @article{RyllEidenHeuseretal.2018, author = {Ryll, Rene and Eiden, Martin and Heuser, Elisa and Weinhardt, Markus and Ziege, Madlen and Hoeper, Dirk and Groschup, Martin H. and Heckel, Gerald and Johne, Reimar and Ulrich, Rainer G.}, title = {Hepatitis E virus in feral rabbits along a rural-urban transect in Central Germany}, series = {Infection, genetics and evolution : journal of molecular epidemiology and evolutionary genetics and infectious diseases (MEEGID)}, volume = {61}, journal = {Infection, genetics and evolution : journal of molecular epidemiology and evolutionary genetics and infectious diseases (MEEGID)}, publisher = {Elsevier}, address = {Amsterdam}, issn = {1567-1348}, doi = {10.1016/j.meegid.2018.03.019}, pages = {155 -- 159}, year = {2018}, abstract = {Rabbit associated genotype 3 hepatitis E virus (HEV) strains were detected in feral, pet and farm rabbits in different parts of the world since 2009 and recently also in human patients. Here, we report a serological and molecular survey on 72 feral rabbits, collected along a rural-urban transect in and next to Frankfurt am Main, Central Germany. ELISA investigations revealed in 25 of 72 (34.7\%) animals HEV-specific antibodies. HEV derived RNA was detected in 18 of 72 (25\%) animals by reverse transcription-polymerase chain reaction assay. The complete genomes from two rabbitHEV-strains, one from a rural site and the other from an inner-city area, were generated by a combination of high-throughput sequencing, a primer walking approach and 5′- and 3′- rapid amplification of cDNA ends. Phylogenetic analysis of open reading frame (ORF)1-derived partial and complete ORF1/ORF2 concatenated coding sequences indicated their similarity to rabbit-associated HEV strains. The partial sequences revealed one cluster of closely-related rabbitHEV sequences from the urban trapping sites that is well separated from several clusters representing rabbitHEV sequences from rural trapping sites. The complete genome sequences of the two novel strains indicated similarities of 75.6-86.4\% to the other 17 rabbitHEV sequences; the amino acid sequence identity of the concatenated ORF1/ORF2-encoded proteins reached 89.0-93.1\%. The detection of rabbitHEV in an inner-city area with a high human population density suggests a high risk of potential human infection with the zoonotic rabbitHEV, either by direct or indirect contact with infected animals. Therefore, future investigations on the occurrence and frequency of human infections with rabbitHEV are warranted in populations with different contact to rabbits.}, language = {en} } @article{SorgeStreeck2018, author = {Sorge, Arndt and Streeck, Wolfgang}, title = {Diversified quality production revisited}, series = {Socio-economic review}, volume = {16}, journal = {Socio-economic review}, number = {3}, publisher = {Oxford Univ. Press}, address = {Oxford}, issn = {1475-1461}, doi = {10.1093/ser/mwy022}, pages = {587 -- 612}, year = {2018}, abstract = {We revisit the concept of Diversified Quality Production (DQP), which we introduced about 30 years ago. Our purpose is to examine the extent to which the concept can still be considered tenable for describing and explaining the development of the interaction between the political economy and concepts of production, notably in Germany. First, we show why and in which ways DQP was more heterogeneous than we had originally understood. Then, on the basis of evidence with respect to political, business, and economic changes in Germany, we show that DQP Mark I, a regime by and large characteristic of the 1980s, turned into DQP Mark II. In the process, major 'complementarities' disappeared between the late 1980s and now—mainly the complementarity between production modes on the one hand and industrial relations and economic regulation on the other. While the latter exhibit greater change, business strategies and production organization show more continuity, which helps explain how Germany maintained economic performance after the mid-2000s, more than other countries in Europe. Conceptually, our most important result is that the complementarities emphasized in political economy are historically relative and limited, so that they should not be postulated as stable configurations.}, language = {en} } @phdthesis{SarnesNitu2018, author = {Sarnes-Nitu, Juliane}, title = {Mit der Schuldenbremse zu nachhaltigen Staatsfinanzen?}, url = {http://nbn-resolving.de/urn:nbn:de:kobv:517-opus4-413804}, school = {Universit{\"a}t Potsdam}, pages = {294}, year = {2018}, abstract = {The core question of this paper is: Does the debt brake secure fiscal sustainability in Germany? To answer this question, we will first examine the effects of the introduction of the debt brake on the German federal states in the period 2010-16. For this purpose, the observed consolidation performance and the consolidation incentive or pressure experienced by the federal states were evaluated with the help of a scorecard specifically developed for this purpose. Multiple regression analysis was used to analyze how the scorecard factors affect the consolidation performance of the federal states. It found that nearly 90\% of the variation was explained by the independent variables budgetary position, debt burden, revenue growth and pension burden. Thus the debt brake likely played a subordinate role in the 2009-2016 consolidation episode. Subsequently, the data collected in 65 expert interviews was used to analyze the limits of the new fiscal rule, and to determine which potential risks could hinder or prevent the debt brake in the future: municipal debt, FEUs, contingent liabilities in the form of guarantees for financial institutions and pension obligations. The frequently expressed criticism that the debt brake impedes economic growth and public investments is also reviewed and rejected. Finally, we discuss potential future developments regarding the debt brake and the German public administration as well as future consolidation efforts of the L{\"a}nder.}, language = {de} } @article{OzturkWendiCrisologoetal.2018, author = {Ozturk, Ugur and Wendi, Dadiyorto and Crisologo, Irene and Riemer, Adrian and Agarwal, Ankit and Vogel, Kristin and Andres Lopez-Tarazon, Jose and Korup, Oliver}, title = {Rare flash floods and debris flows in southern Germany}, series = {The science of the total environment : an international journal for scientific research into the environment and its relationship with man}, volume = {626}, journal = {The science of the total environment : an international journal for scientific research into the environment and its relationship with man}, publisher = {Elsevier}, address = {Amsterdam}, issn = {0048-9697}, doi = {10.1016/j.scitotenv.2018.01.172}, pages = {941 -- 952}, year = {2018}, abstract = {Flash floods and debris flows are iconic hazards inmountainous regions with steep relief, high rainfall intensities, rapid snowmelt events, and abundant sediments. The cuesta landscapes of southern Germany hardly come to mind when dealing with such hazards. A series of heavy rainstorms dumping up to 140mm in 2 h caused destructive flash floods and debris flows in May 2016. The most severe damage occurred in the Braunsbach municipality, which was partly buried by 42,000 m(3) of boulders, gravel, mud, and anthropogenic debris from the small catchment of Orlacher Bach (similar to 6 km(2)). We analysed this event by combining rainfall patterns, geological conditions, and geomorphic impacts to estimate an average sediment yield of 14,000 t/km(2) that mostly (similar to 95\%) came from some 50 riparian landslides and channel-bed incision of similar to 2 m. This specific sediment yield ranks among the top 20\% globally, while the intensity-duration curve of the rainstormis similarly in the upper percentile range of storms that had triggered landslides. Compared to similar-sized catchments in the greater region hit by the rainstorms, we find that the Orlacher Bach is above the 95th percentile in terms of steepness, storm-rainfall intensity, and topographic curvatures. The flash flood transported a sediment volume equal to as much as 20-40\% of the Pleistocene sediment volume stored in the Orlacher Bach fan, andmay have had several predecessors in the Holocene. River control structures from 1903 and records of a debris flow in the 1920s in a nearby catchment indicate that the local inhabitants may have been aware of the debris-flow hazards earlier. Such recurring and destructive events elude flood-hazard appraisals in humid landscapes of gentle relief, and broaden mechanistic views of how landslides and debris flows contribute to shaping small and deeply cut tributaries in the southern Germany cuesta landscape.}, language = {en} } @misc{JantzJann2018, author = {Jantz, Bastian and Jann, Werner}, title = {Mapping accountability changes in labour market administrations}, volume = {79}, number = {3}, url = {http://nbn-resolving.de/urn:nbn:de:kobv:517-opus4-403642}, pages = {22}, year = {2018}, abstract = {The article explores how recent changes in the governance of employment services in three European countries (Denmark, Germany and Norway) have influenced accountability relationships. The overall assumption in the growing literature about accountability is that the number of actors involved in accountability arrangements is rising, that accountability relationships are becoming more numerous and complex, and that these changes may lead to contradictory accountability relationships, and finally to 'multi accountability disorder'. The article tries to explore these assumptions by analysing the different actors involved and the information requested in the new governance arrangements in all three countries. It concludes that the considerable changes in organizational arrangements and more managerial information demanded and provided have led to more shared forms of accountability. Nevertheless, a clear development towards less political or administrative accountability could not be observed.}, language = {en} } @article{VogelWeiseSchroeteretal.2018, author = {Vogel, Kristin and Weise, Laura and Schr{\"o}ter, Kai and Thieken, Annegret}, title = {Identifying Driving Factors in Flood-Damaging Processes Using Graphical Models}, series = {Water resources research}, volume = {54}, journal = {Water resources research}, number = {11}, publisher = {American Geophysical Union}, address = {Washington}, issn = {0043-1397}, doi = {10.1029/2018WR022858}, pages = {8864 -- 8889}, year = {2018}, abstract = {Flood damage estimation is a core task in flood risk assessments and requires reliable flood loss models. Identifying the driving factors of flood loss at residential buildings and gaining insight into their relations is important to improve our understanding of flood damage processes. For that purpose, we learn probabilistic graphical models, which capture and illustrate (in-)dependencies between the considered variables. The models are learned based on postevent surveys with flood-affected residents after six flood events, which occurred in Germany between 2002 and 2013. Besides the sustained building damage, the survey data contain information about flooding parameters, early warning and emergency measures, property-level mitigation measures and preparedness, socioeconomic characteristics of the household, and building characteristics. The analysis considers the entire data set with a total of 4,468 cases as well as subsets of the data set partitioned into single flood events and flood types: river floods, levee breaches, surface water flooding, and groundwater floods, to reveal differences in the damaging processes. The learned networks suggest that the flood loss ratio of residential buildings is directly influenced by hydrological and hydraulic aspects as well as by building characteristics and property-level mitigation measures. The study demonstrates also that for different flood events and process types the building damage is influenced by varying factors. This suggests that flood damage models need to be capable of reproducing these differences for spatial and temporal model transfers.}, language = {en} } @article{NathoThieken2018, author = {Natho, Stephanie and Thieken, Annegret}, title = {Implementation and adaptation of a macro-scale method to assess and monitor direct economic losses caused by natural hazards}, series = {International Journal of Disaster Risk Reduction}, volume = {28}, journal = {International Journal of Disaster Risk Reduction}, publisher = {Elsevier}, address = {Amsterdam}, issn = {2212-4209}, doi = {10.1016/j.ijdrr.2018.03.008}, pages = {191 -- 205}, year = {2018}, abstract = {As one of the 195 member countries of the United Nations, Germany signed the Sendai Framework for Disaster Risk Reduction 2015-2030 (SFDRR). Among other targets, the SFDRR aims at reducing direct economic losses caused by natural hazards by 2030. The United Nations Office for Disaster Risk Reduction (UNISDR) has hence proposed a methodology for estimating direct economic losses per event and country, based on experiences from developing countries. Since its usability in industrialized countries is unknown, this study presents the first implementation and validation of this approach in Germany. The methodology was tested for the three costliest natural hazard types in Germany, i.e. floods, wind and hail storms, considering 12 case studies between 1984 and 2016. Although the event-specific input data requirements are restricted to the number of damaged or destroyed units per sector, incomplete event documentations did not allow a full validation of all sectors necessary to describe the total direct economic loss. New modules (cars, forestry, paved roads, housing contents and overall costs of urban infrastructure) were developed to better adapt this methodology to German conditions. Whereas the original UNISDR methodology both over-and underestimates the losses of the tested events by a wide margin, the adapted methodology is able to calculate losses accounting well for all event types except for flash floods. Hence, this approach serves as a good starting point for macro-scale loss estimations. By implementing this approach into damage and event documentation and reporting standards, a consistent monitoring of the SFDRR could be achieved.}, language = {en} } @techreport{ThiekenDierckDunstetal.2018, author = {Thieken, Annegret and Dierck, Julia and Dunst, Lea and G{\"o}pfert, Christian and Heidenreich, Anna and Hetz, Karen and Kern, Julia and Kern, Kristine and Lipp, Torsten and Lippert, Cordine and Meves, Monika and Niederhafner, Stefan and Otto, Antje and Rohrbacher, Christian and Schmidt, Katja and Strate, Leander and Stumpp, Inga and Walz, Ariane}, title = {Urbane Resilienz gegen{\"u}ber extremen Wetterereignissen - Typologien und Transfer von Anpassungsstrategien in kleinen Großst{\"a}dten und Mittelst{\"a}dten (ExTrass)}, organization = {Leibniz-Institut f{\"u}r Raumbezogene Sozialforschung, adelphi research gGmbH}, url = {http://nbn-resolving.de/urn:nbn:de:kobv:517-opus4-416067}, pages = {102}, year = {2018}, abstract = {Weltweit verursachen St{\"a}dte etwa 70 \% der Treibhausgasemissionen und sind daher wichtige Akteure im Klimaschutz bzw. eine wichtige Zielgruppe von Klimapolitiken. Gleichzeitig sind St{\"a}dte besonders stark von m{\"o}glichen Auswirkungen des Klimawandels betroffen: Insbesondere extreme Wetterereignisse wie Hitzewellen oder Starkregenereignisse mit {\"U}berflutungen verursachen in St{\"a}dten hohe Sachsch{\"a}den und wirken sich negativ auf die Gesundheit der st{\"a}dtischen Bev{\"o}lkerung aus. Daher verfolgt das Projekt ExTrass das Ziel, die st{\"a}dtische Resilienz gegen{\"u}ber extremen Wetterereignissen in enger Zusammenarbeit mit Stadtverwaltungen, Strukturen des Bev{\"o}lkerungsschutzes und der Zivilgesellschaft zu st{\"a}rken. Im Fokus stehen dabei (kreisfreie) Groß- und Mittelst{\"a}dte mit 50.000 bis 500.000 Einwohnern, insbesondere die Fallstudienst{\"a}dte Potsdam, Remscheid und W{\"u}rzburg. Der vorliegende Bericht beinhaltet die Ergebnisse der 14-monatigen Definitionsphase von ExTrass, in der vor allem die Abstimmung eines Arbeitsprogramms im Mittelpunkt stand, das in einem nachfolgenden dreij{\"a}hrigen Forschungsprojekt (F+E-Phase) gemeinsam von Wissenschaft und Praxispartnern umgesetzt werden soll. Begleitend wurde eine Bestandsaufnahme von Klimaanpassungs- und Klimaschutzstrategien/-pl{\"a}nen in 99 deutschen Groß- und Mittelst{\"a}dten vorgenommen. Zudem wurden f{\"u}r Potsdam und W{\"u}rzburg Pfadanalysen f{\"u}r die Klimapolitik durchgef{\"u}hrt. Darin wird insbesondere die Bedeutung von Schl{\"u}sselakteuren deutlich. Weiterhin wurden im Rahmen von Stakeholder-Workshops Anpassungsherausforderungen und aktuelle Handlungsbedarfe in den Fallstudienst{\"a}dten identifiziert und L{\"o}sungsans{\"a}tze erarbeitet, die in der F+E-Phase entwickelt und getestet werden sollen. Neben Maßnahmen auf gesamtst{\"a}dtischer Ebene und auf Stadtteilebene wurden Maßnahmen angestrebt, die die Risikowahrnehmung, Vorsorge und Selbsthilfef{\"a}higkeit von Unternehmen und Bev{\"o}lkerung st{\"a}rken k{\"o}nnen. Daher wurde der Stand der Risikokommunikation in Deutschland f{\"u}r das Projekt aufgearbeitet und eine erste Evaluation von Risikokommunikationswerkzeugen durchgef{\"u}hrt. Der Bericht endet mit einer Kurzfassung des Arbeitsprogramms 2018-2021.}, language = {de} } @article{MorandiKailToedteretal.2017, author = {Morandi, Bertrand and Kail, Jochem and T{\"o}dter, Anne and Wolter, Christian and Piegay, Herve}, title = {Diverse Approaches to Implement and Monitor River Restoration}, series = {Environmental Management}, volume = {60}, journal = {Environmental Management}, publisher = {Springer}, address = {New York}, issn = {0364-152X}, doi = {10.1007/s00267-017-0923-3}, pages = {931 -- 946}, year = {2017}, abstract = {River restoration is a main emphasis of river management in European countries. Cross-national comparisons of its implementation are still rare in scientific literature. Based on French and German national censuses, this study compares river restoration practices and monitoring by analysing 102 French and 270 German projects. This comparison aims to draw a spatial and temporal framework of restoration practices in both countries to identify potential drivers of cross-national similarities and differences. The results underline four major trends: (1) a lag of almost 15 years in river restoration implementation between France and Germany, with a consequently higher share of projects in Germany than in France, (2) substantial similarities in restored reach characteristics, short reach length, small rivers, and in "agricultural" areas, (3) good correspondences between stressors identified and restoration measures implemented. Morphological alterations were the most important highlighted stressors. River morphology enhancement, especially instream enhancements, were the most frequently implemented restoration measures. Some differences exist in specific restoration practices, as river continuity restoration were most frequently implemented in French projects, while large wood introduction or channel re-braiding were most frequently implemented in German projects, and (4) some quantitative and qualitative differences in monitoring practices and a significant lack of project monitoring, especially in Germany compared to France. These similarities and differences between Germany and France in restoration application and monitoring possibly result from a complex set of drivers that might be difficult to untangle (e.g., environmental, technical, political, cultural).}, language = {en} } @article{PospisilCzernitzkiScheffler2017, author = {Pospisil, Christina and Czernitzki, Anna-Franziska and Scheffler, Christiane}, title = {No association between nutrition and body height in German kindergarten children}, series = {Journal of biological and clinical anthropology : Anthropologischer Anzeiger; Mitteilungsorgan der Gesellschaft f{\"u}r Anthropologie}, volume = {74}, journal = {Journal of biological and clinical anthropology : Anthropologischer Anzeiger; Mitteilungsorgan der Gesellschaft f{\"u}r Anthropologie}, number = {3}, publisher = {Schweizerbart}, address = {Stuttgart}, issn = {0003-5548}, doi = {10.1127/anthranz/2017/0704}, pages = {199 -- 202}, year = {2017}, abstract = {Anthropologists all over the world are discussing influences on individual height including quantity and quality of nutrition. To examine whether a relationship between nutritional components and height can be found this pilot study has been developed. The research samples consisted of 44 children (age 3-6 years) attending two different kindergartens in Germany. Height measurements were taken for each child. Furthermore the parents had to fill out a 24-hour questionnaire to document their children's eating habits during the weekend. In order to standardize the measured height values z-scores were calculated with reference to the average height of the overall cohort. The results of correlation analysis indicate that height is not significantly related to any of the main nutritional components as protein (r = -0.148), carbohydrates (r = 0.126), fat (r = 0.107), fibre (r = -0.289), vitamin (r = 0.050), calcium (r = 0.110), potassium (r = 0.189) and overall calorie intake (r = 0.302). In conclusion, it can be stated that the quality of nutrition may not have a strong influence on individual height. However, due to the small sample size further research should be provided with a larger cohort of children to verify the present results.}, language = {en} } @article{DrosselmeyerJacobRathmannetal.2017, author = {Drosselmeyer, Julia and Jacob, Louis and Rathmann, Wolfgang and Rapp, Michael Armin and Kostev, Karel}, title = {Depression risk in patients with late-onset rheumatoid arthritis in Germany}, series = {Quality of life research : an international journal of quality of life aspects of treatment, care and rehabilitation}, volume = {26}, journal = {Quality of life research : an international journal of quality of life aspects of treatment, care and rehabilitation}, number = {2}, publisher = {Springer}, address = {Dordrecht}, issn = {0962-9343}, doi = {10.1007/s11136-016-1387-2}, pages = {437 -- 443}, year = {2017}, abstract = {The goal of this study was to determine the prevalence of depression and its risk factors in patients with late-onset rheumatoid arthritis (RA) treated in German primary care practices. Longitudinal data from general practices (n=1072) throughout Germany were analyzed. Individuals initially diagnosed with RA (2009-2013) were identified, and 7301 patients were included and matched (1:1) to 7301 controls. The primary outcome measure was the initial diagnosis of depression within 5 years after the index date in patients with and without RA. Cox proportional hazards models were used to adjust for confounders. The mean age was 72.2 years (SD: 7.6 years). A total of 34.9 \% of patients were men. Depression diagnoses were present in 22.0 \% of the RA group and 14.3 \% of the control group after a 5-year follow-up period (p < 0.001). In the multivariate regression model, RA was a strong risk factor for the development of depression (HR: 1.55, p < 0.001). There was significant interaction of RA and diagnosed inflammatory polyarthropathies (IP) (RA*IP interaction: p < 0.001). Furthermore, dementia, cancer, osteoporosis, hypertension, and diabetes were associated with a higher risk of developing depression (p values < 0.001). The risk of depression is significantly higher in patients with late-onset RA than in patients without RA for subjects treated in primary care practices in Germany. RA patients should be screened routinely for depression in order to ensure improved treatment and management.}, language = {en} } @misc{Pichler2017, author = {Pichler, Edith}, title = {Double emigration: geographical and cultural?}, url = {http://nbn-resolving.de/urn:nbn:de:kobv:517-opus4-395354}, pages = {12}, year = {2017}, abstract = {Already at the beginning of the fifties on the initiative of Italy, negotiations began between the Italian and German governments for the recruitment of migrant-workers, which ended in 1955 with a bilateral agreement between the two countries. Through this recruitment policy and because of the labour-market (Industry and Building) the Italian migration was composed prevalently of men. Female immigration happened in the setting of family reunification and less as an independent movement project. After years of stagnation of italian emigration in the eighties it may also be noted that, since the early nineties, there has been a revival of immigration to Germany. This and modernisation processes in Italy changed the gender composition of the Italian immigration flow to Germany: the distance between male and female immigration is decreasing. A peculiarity of the Italians in Germany is the low occupational participation of women in comparison with other women from EU countries. However, we could observe regional differences, which depend on the migration typologies and the dominating economic structure in the areas. The paper will analyse this different aspects (immigration-processes, migrant-typologies and labour-market participation) by female Italian migrants.}, language = {en} } @article{JacobRappKostev2017, author = {Jacob, Louis and Rapp, Michael Armin and Kostev, Karel}, title = {Long-term use of benzodiazepines in older patients in Germany}, series = {Therapeutic Advances in Psychopharmacology}, volume = {7}, journal = {Therapeutic Advances in Psychopharmacology}, number = {6/7}, publisher = {Sage Publ.}, address = {London}, issn = {2045-1253}, doi = {10.1177/2045125317696454}, pages = {191 -- 200}, year = {2017}, abstract = {Background: The purpose of this study was to analyze the prevalence of long-term benzodiazepine use in older adults treated in general and neuropsychiatric practices in Germany. Methods: This study included 32,182 patients over the age of 65 years who received benzodiazepine prescriptions for the first time between January 2010 and December 2014 in general and neuropsychiatric practices in Germany. Follow up lasted until July 2016. The main outcome measure was the proportion of patients treated with benzodiazepines for >6 months. Results: The proportion of patients with benzodiazepine therapy for >6 months increased with age (65-70 years: 12.3\%; 71-80 years: 15.5\%; 81-90 years: 23.7\%; >90 years: 31.6\%) but did not differ significantly between men (15.5\%) and women (17.1\%). The proportion of patients who received benzodiazepines for >6 months was higher among those with sleep disorders (21.1\%), depression (20.8\%) and dementia (32.1\%) than among those with anxiety (15.5\%). By contrast, this proportion was lower among people diagnosed with adjustment disorders (7.7\%) and back pain (3.8\%). Conclusion: Overall, long-term use of benzodiazepines is common in older people, particularly in patients over the age of 80 and in those diagnosed with dementia, sleep disorders, or depression.}, language = {en} } @article{MellJacobFuhretal.2017, author = {Mell, Thomas and Jacob, Louis and Fuhr, Ida and Dick, Sandra and Rapp, Michael Armin and Kostev, Karel}, title = {Patterns of benzodiazepine prescribing by neuropsychiatrists and general practitioners for elderly patients in Germany in 2014}, series = {International journal of clinical pharmacology and therapeutics}, volume = {55}, journal = {International journal of clinical pharmacology and therapeutics}, publisher = {Dustri-Verlag Dr. Karl Feistle}, address = {Deisenhofen-M{\"u}nchen}, issn = {0946-1965}, doi = {10.5414/CP202904}, pages = {466 -- 471}, year = {2017}, abstract = {Background: The patterns of benzodiazepine prescriptions in older adults are of general and scientific interest as they are not yet well understood. The aim of this study was to compare the prescription patterns of benzodiazepines in elderly people in Germany to determine the share or proportion treated by general practitioners (GP) and neuropsychiatrists (NP). Methods: This study included 31,268 and 6,603 patients between the ages of 65 and 100 with at least one benzodiazepine prescription in 2014 from GP and NP, respectively. Demographic data included age, gender, and type of health insurance coverage. The share of elderly people with benzodiazepine prescriptions was estimated in different age and disease groups for both GP and NP patients. The share of the six most commonly prescribed drugs was also calculated for each type of practice. Results: The share of people taking benzodiazepines prescribed by GP increased from 3.2\% in patients aged between 65 and 69 years to 8.6\% in patients aged between 90 and 100 years, whereas this share increased from 5.4\% to 7.1\% in those seen by NP. Benzodiazepines were frequently used by patients suffering from sleep disorders (GP: 33.9\%; NP: 5.5\%), depression (GP: 17.9\%; NP: 29.8\%), and anxiety disorders (GP: 14.5\%; NP: 22.8\%). Lorazepam (30.3\%), oxazepam (24.7\%), and bromazepam (24.3\%) were the three most commonly prescribed drugs for GP patients. In contrast, lorazepam (60.4\%), diazepam (14.8\%), and oxazepam (11.2\%) were those more frequently prescribed to NP patients. Conclusion: Prescription patterns of benzodiazepine in the elderly varied widely between GP and NP.}, language = {en} } @article{Boesch2017, author = {B{\"o}sch, Frank}, title = {Taming Nuclear Power}, series = {German history : the journal of the German History Societ}, volume = {35}, journal = {German history : the journal of the German History Societ}, number = {1}, publisher = {Oxford Univ. Press}, address = {Oxford}, issn = {0266-3554}, doi = {10.1093/gerhis/ghw143}, pages = {71 -- 95}, year = {2017}, abstract = {In 2011 a broad majority in the German Federal Parliament voted to abandon nuclear energy. This article explores the origins of the change in attitude towards nuclear energy and argues that seven years before the Chernobyl disaster, the accident at the U.S. power plant Three Mile Island near Harrisburg, Pennsylvania, in 1979, had a profound impact which nowadays seems to be largely forgotten in Europe. The article identifies the structural causes underlying the transnational reception of the Three Mile Island accident and explores international reactions, particularly in the Federal Republic of Germany. The accident near Harrisburg led to a loss of public confidence and created unease about nuclear expansion in many industrialized nations. Reactions to the accident can be understood as an attempt to tame nuclear energy both technically, by increasing safety measures and abandoning plans for new nuclear power stations, and politically, with a more critical appraisal of nuclear energy and with semantics that encouraged a long-term withdrawal from nuclear power. Critics were now also accepted as experts. Nuclear policy in all countries became closely dependent on public opinion, indicating a high level of political responsiveness. Various factors, however, including the contemporaneous oil crisis put the brakes on this critical approach to nuclear power, while safety improvements and the limited expansion of nuclear power created new confidence in the early 1980s.}, language = {en} } @misc{JungKraheBusching2017, author = {Jung, Janis Moritz and Krah{\´e}, Barbara and Busching, Robert}, title = {Differential risk profiles for reactive and proactive aggression}, series = {Postprints der Universit{\"a}t Potsdam Humanwissenschaftliche Reihe}, journal = {Postprints der Universit{\"a}t Potsdam Humanwissenschaftliche Reihe}, number = {588}, issn = {1866-8364}, doi = {10.25932/publishup-43322}, url = {http://nbn-resolving.de/urn:nbn:de:kobv:517-opus4-433229}, pages = {71 -- 84}, year = {2017}, abstract = {This two-wave longitudinal study identified configurations of social rejection, affiliation with aggressive peers, and academic failure and examined their predictivity for reactive and proactive aggression in a sample of 1,479 children and adolescents aged between 9 and 19 years. Latent profile analysis yielded three configurations of risk factors, made up of a non-risk group, a risk group scoring high on measures of social rejection (SR), and a risk group scoring high on measures of affiliation with aggressive peers and academic failure (APAF). Latent path analysis revealed that, as predicted, only membership in the SR group at T1 predicted reactive aggression at T2 17 months later. By contrast, only membership in the APAF group at T1 predicted proactive aggression at T2.}, language = {en} } @article{SorgnerFritschKritikos2017, author = {Sorgner, Alina and Fritsch, Michael and Kritikos, Alexander}, title = {Do entrepreneurs really earn less?}, series = {Small business economics : an international journal}, volume = {49}, journal = {Small business economics : an international journal}, publisher = {Springer}, address = {Dordrecht}, issn = {0921-898X}, doi = {10.1007/s11187-017-9874-6}, pages = {251 -- 272}, year = {2017}, abstract = {Based on large representative German household survey data, we compare incomes of the self-employed with those of paid employees. We find that the entrepreneurial income gap is largest for those holding a tertiary degree, but in two directions: positive for employers (self-employed with further employees) and negative for solo entrepreneurs. Entrepreneurs holding a tertiary degree also face the greatest income variation. However, some solo self-employed earn more than their employed counterparts, in particular those with a university entrance degree as the highest level of education.}, language = {en} } @article{JungKraheBusching2017, author = {Jung, Janis and Krahe, Barbara and Busching, Robert}, title = {Differential risk profiles for reactive and proactive aggression}, series = {Social psychology}, volume = {48}, journal = {Social psychology}, number = {2}, publisher = {Hogrefe}, address = {G{\"o}ttingen}, issn = {1864-9335}, doi = {10.1027/1864-9335/a000298}, pages = {71 -- 84}, year = {2017}, abstract = {This two-wave longitudinal study identified configurations of social rejection, affiliation with aggressive peers, and academic failure and examined their predictivity for reactive and proactive aggression in a sample of 1,479 children and adolescents aged between 9 and 19 years. Latent profile analysis yielded three configurations of risk factors, made up of a non-risk group, a risk group scoring high on measures of social rejection (SR), and a risk group scoring high on measures of affiliation with aggressive peers and academic failure (APAF). Latent path analysis revealed that, as predicted, only membership in the SR group at T1 predicted reactive aggression at T2 17 months later. By contrast, only membership in the APAF group at T1 predicted proactive aggression at T2.}, language = {en} } @article{KraheBerger2017, author = {Krah{\´e}, Barbara and Berger, Anja}, title = {Longitudinal pathways of sexual victimization, sexual self-esteem, and depression in women and men}, series = {Psychological Trauma: Theory, Research, Practice, and Policy}, volume = {9}, journal = {Psychological Trauma: Theory, Research, Practice, and Policy}, number = {2}, publisher = {American Psychological Association}, address = {Washington}, issn = {1942-9681}, doi = {10.1037/tra0000198}, pages = {147 -- 155}, year = {2017}, abstract = {Objective: This article presents a longitudinal analysis of the links between sexual assault victimization, depression, and sexual self-esteem by examining their cross-lagged paths among both men and women. Method: Male and female college students (N = 2,425) in Germany participated in the study that comprised 3 data waves in their first, second, and third year of university, separated by 12-month intervals. Sexual assault victimization was assessed at Time 1 (T1) since the age of 14 and at Time 2 (T2) and Time 3 (T3) for the last 12 months. Depression and sexual self-esteem were measured at each wave. Results: Random-intercept cross-lagged panel analyses, controlling for individual differences in depression and sexual self-esteem, showed that sexual assault at T1 predicted depression and lower sexual self-esteem at T2, and depression and lower self-esteem at T2 predicted sexual assault victimization at T3. In addition, significant paths were found from T1 depression to T2 sexual assault victimization and from T2 sexual assault victimization to depression at T3. Sexual victimization at T1 was indirectly linked to sexual victimization at T3 via depression at T2. Both depression and sexual self-esteem at T1 were indirectly linked to sexual victimization at T3. The paths did not differ significantly between men and women. Conclusion: Sexual assault victimization was shown to be a risk factor for both depression as a general mental health indicator and lowered sexual self-esteem as a specific outcome in the domain of sexuality. Moreover, depression and sexual self-esteem increased the vulnerability for sexual assault victimization, which has implications for prevention and intervention efforts. This document is copyrighted by the American Psychological Association or one of its allied publishers. This article is intended solely for the personal use of the individual user and is not to be disseminated broadly.}, language = {en} } @article{Homolka2017, author = {Homolka, Walter}, title = {Jewish theology in Germany}, series = {Society}, volume = {54}, journal = {Society}, publisher = {Springer}, address = {New York}, issn = {0147-2011}, doi = {10.1007/s12115-017-0164-3}, pages = {426 -- 431}, year = {2017}, abstract = {How often do secular and religious discourses communicate and interrelate at points where they intersect in society? When the Science of Judaism (Wissenschaft des Judentums) evolved at the beginning of the nineteenth century, it intended, through both theological and secular studies, to demonstrate the general value of Jewish culture and civilization. Although denied a place in the public university system until after the Shoah, Jewish Studies departments have since been established at various German universities, and, in 2013, the School of Jewish Theology of the University of Potsdam was opened as the first Jewish divinity school in the history of the German university system. With this, what was once a utopian dream became a reality, and both branches of the Science of Judaism, religious and secular, became undisputed parts of the German academic scene, using similar tools for differing aims. Two prime examples of the intersection of the secular and religious in Germany today are the proliferation of divinity schools at state universities, on the one hand, and the development of military chaplaincy in the armed forces, on the other. Both of these, through contractual agreements, aim to regulate and facilitate religious pluralism within a secular state. While the one has already begun to take place, the other is currently under discussion.}, language = {en} } @phdthesis{Danken2017, author = {Danken, Thomas}, title = {Coordination of wicked problems}, url = {http://nbn-resolving.de/urn:nbn:de:kobv:517-opus4-396766}, school = {Universit{\"a}t Potsdam}, pages = {VI, 237}, year = {2017}, abstract = {The thesis focuses on the inter-departmental coordination of adaptation and mitigation of demographic change in East Germany. All Eastern German States (L{\"a}nder) have set up inter-departmental committees (IDCs) that are expected to deliver joint strategies to tackle demographic change. IDCs provide an organizational setting for potential positive coordination, i.e. a joint approach to problem solving that pools and utilizes the expertise of many departments in a constructive manner from the very beginning. Whether they actually achieve positive coordination is contested within the academic debate. This motivates the first research question of this thesis: Do IDCs achieve positive coordination? Interdepartmental committees and their role in horizontal coordination within the core executive triggered interest among scholars already more than fifty years ago. However, we don't know much about their actual importance for the inter-departmental preparation of cross-cutting policies. Until now, few studies can be found that analyzes inter-departmental committees in a comparative way trying to identify whether they achieve positive coordination and what factors shape the coordination process and output of IDCs. Each IDC has a chair organization that is responsible for managing the interactions within the IDCs. The chair organization is important, because it organizes and structures the overall process of coordination in the IDC. Consequently, the chair of an IDC serves as the main boundary-spanner and therefore has remarkable influence by arranging meetings and the work schedule or by distributing internal roles. Interestingly, in the German context we find two organizational approaches: while some states decided to put a line department (e.g. Department of Infrastructure) in charge of managing the IDC, others rely on the State Chancelleries, i.e. the center of government. This situation allows for comparative research design that can address the role of the State Chancellery in inter-departmental coordination of cross-cutting policies. This is relevant, because the role of the center is crucial when studying coordination within central government. The academic debate on the center of government in the German politico-administrative system is essentially divided into two camps. One camp claims that the center can improve horizontal coordination and steer cross-cutting policy-making more effectively, while the other camp points to limits to central coordination due to departmental autonomy. This debate motivates the second research question of this thesis: Does the State Chancellery as chair organization achieve positive coordination in IDCs? The center of government and its role in the German politic-administrative system has attracted academic attention already in the 1960s and 1970s. There is a research desiderate regarding the center's role during the inter-departmental coordination process. There are only few studies that explicitly analyze centers of government and their role in coordination of cross-cutting policies, although some single case studies have been published. This gap in the academic debate will be addressed by the answer to the second research question. The dependent variable of this study is the chair organization of IDCs. The value of this variable is dichotomous: either an IDC is chaired by a Line department or by a State Chancellery. We are interested whether this variable has an effect on two dependent variables. First, we will analyze the coordination process, i.e. interaction among bureaucrats within the IDC. Second, the focus of this thesis will be on the coordination result, i.e. the demography strategies that are produced by the respective IDCs. In terms of the methodological approach, this thesis applies a comparative case study design based on a most-similar-systems logic. The German Federalism is quite suitable for such designs. Since the institutional framework largely is the same across all states, individual variables and their effect can be isolated and plausibly analyzed. To further control for potential intervening variables, we will limit our case selection to states located in East Germany, because the demographic situation is most problematic in the Eastern part of Germany, i.e. there is a equal problem pressure. Consequently, we will analyze five cases: Thuringia, Saxony-Anhalt (line department) and Brandenburg, Mecklenburg-Vorpommern and Saxony (State Chancellery). There is no grand coordination theory that is ready to be applied to our case studies. Therefore, we need to tailor our own approach. Our assumption is that the individual chair organization has an effect on the coordination process and output of IDCs, although all cases are embedded in the same institutional setting, i.e. the German politico-administrative system. Therefore, we need an analytical approach than incorporates institutionalist and agency-based arguments. Therefore, this thesis will utilize Actor-Centered Institutionalism (ACI). Broadly speaking, ACI conceptualizes actors' behavior as influenced - but not fully determined - by institutions. Since ACI is rather abstract we need to adapt it for the purpose of this thesis. Line Departments and State Chancelleries will be modeled as distinct actors with different action orientations and capabilities to steer the coordination process. However, their action is embedded within the institutional context of governments, which we will conceptualize as being comprised of regulative (formal rules) and normative (social norms) elements.}, language = {en} } @misc{SpekkersRoezerThiekenetal.2017, author = {Spekkers, Matthieu and R{\"o}zer, Viktor and Thieken, Annegret and ten Veldhuis, Marie-Claire and Kreibich, Heidi}, title = {A comparative survey of the impacts of extreme rainfall in two international case studies}, series = {Postprints der Universit{\"a}t Potsdam : Mathematisch Naturwissenschaftliche Reihe}, journal = {Postprints der Universit{\"a}t Potsdam : Mathematisch Naturwissenschaftliche Reihe}, number = {640}, issn = {1866-8372}, doi = {10.25932/publishup-41843}, url = {http://nbn-resolving.de/urn:nbn:de:kobv:517-opus4-418432}, pages = {1337 -- 1355}, year = {2017}, abstract = {Flooding is assessed as the most important natural hazard in Europe, causing thousands of deaths, affecting millions of people and accounting for large economic losses in the past decade. Little is known about the damage processes associated with extreme rainfall in cities, due to a lack of accurate, comparable and consistent damage data. The objective of this study is to investigate the impacts of extreme rainfall on residential buildings and how affected households coped with these impacts in terms of precautionary and emergency actions. Analyses are based on a unique dataset of damage characteristics and a wide range of potential damage explaining variables at the household level, collected through computer-aided telephone interviews (CATI) and an online survey. Exploratory data analyses based on a total of 859 completed questionnaires in the cities of Munster (Germany) and Amsterdam (the Netherlands) revealed that the uptake of emergency measures is related to characteristics of the hazardous event. In case of high water levels, more efforts are made to reduce damage, while emergency response that aims to prevent damage is less likely to be effective. The difference in magnitude of the events in Munster and Amsterdam, in terms of rainfall intensity and water depth, is probably also the most important cause for the differences between the cities in terms of the suffered financial losses. Factors that significantly contributed to damage in at least one of the case studies are water contamination, the presence of a basement in the building and people's awareness of the upcoming event. Moreover, this study confirms conclusions by previous studies that people's experience with damaging events positively correlates with precautionary behaviour. For improving future damage data acquisition, we recommend the inclusion of cell phones in a CATI survey to avoid biased sampling towards certain age groups.}, language = {en} } @misc{KreibichMuellerSchroeteretal.2017, author = {Kreibich, Heidi and M{\"u}ller, Meike and Schr{\"o}ter, Kai and Thieken, Annegret}, title = {New insights into flood warning reception and emergency response by affected parties}, series = {Postprints der Universit{\"a}t Potsdam : Mathematisch-Naturwissenschaftliche Reihe}, journal = {Postprints der Universit{\"a}t Potsdam : Mathematisch-Naturwissenschaftliche Reihe}, number = {659}, issn = {1866-8372}, doi = {10.25932/publishup-41838}, url = {http://nbn-resolving.de/urn:nbn:de:kobv:517-opus4-418381}, pages = {18}, year = {2017}, abstract = {Flood damage can be mitigated if the parties at risk are reached by flood warnings and if they know how to react appropriately. To gain more knowledge about warning reception and emergency response of private households and companies, surveys were undertaken after the August 2002 and the June 2013 floods in Germany. Despite pronounced regional differences, the results show a clear overall picture: in 2002, early warnings did not work well; e.g. many households (27 \%) and companies (45 \%) stated that they had not received any flood warnings. Additionally, the preparedness of private households and companies was low in 2002, mainly due to a lack of flood experience. After the 2002 flood, many initiatives were launched and investments undertaken to improve flood risk management, including early warnings and an emergency response in Germany. In 2013, only a small share of the affected households (5 \%) and companies (3 \%) were not reached by any warnings. Additionally, private households and companies were better prepared. For instance, the share of companies which have an emergency plan in place has increased from 10\% in 2002 to 34\% in 2013. However, there is still room for improvement, which needs to be triggered mainly by effective risk and emergency communication. The challenge is to continuously maintain and advance an integrated early warning and emergency response system even without the occurrence of extreme floods.}, language = {en} } @misc{LaudanRoezerSiegetal.2017, author = {Laudan, Jonas and R{\"o}zer, Viktor and Sieg, Tobias and Vogel, Kristin and Thieken, Annegret}, title = {Damage assessment in Braunsbach 2016}, series = {Postprints der Universit{\"a}t Potsdam : Mathematisch-Naturwissenschaftliche Reihe}, journal = {Postprints der Universit{\"a}t Potsdam : Mathematisch-Naturwissenschaftliche Reihe}, number = {653}, issn = {1866-8372}, doi = {10.25932/publishup-41839}, url = {http://nbn-resolving.de/urn:nbn:de:kobv:517-opus4-418392}, pages = {17}, year = {2017}, abstract = {Flash floods are caused by intense rainfall events and represent an insufficiently understood phenomenon in Germany. As a result of higher precipitation intensities, flash floods might occur more frequently in future. In combination with changing land use patterns and urbanisation, damage mitigation, insurance and risk management in flash-flood-prone regions are becoming increasingly important. However, a better understanding of damage caused by flash floods requires ex post collection of relevant but yet sparsely available information for research. At the end of May 2016, very high and concentrated rainfall intensities led to severe flash floods in several southern German municipalities. The small town of Braunsbach stood as a prime example of the devastating potential of such events. Eight to ten days after the flash flood event, damage assessment and data collection were conducted in Braunsbach by investigating all affected buildings and their surroundings. To record and store the data on site, the open-source software bundle KoBoCollect was used as an efficient and easy way to gather information. Since the damage driving factors of flash floods are expected to differ from those of riverine flooding, a post-hoc data analysis was performed, aiming to identify the influence of flood processes and building attributes on damage grades, which reflect the extent of structural damage. Data analyses include the application of random forest, a random general linear model and multinomial logistic regression as well as the construction of a local impact map to reveal influences on the damage grades. Further, a Spearman's Rho correlation matrix was calculated. The results reveal that the damage driving factors of flash floods differ from those of riverine floods to a certain extent. The exposition of a building in flow direction shows an especially strong correlation with the damage grade and has a high predictive power within the constructed damage models. Additionally, the results suggest that building materials as well as various building aspects, such as the existence of a shop window and the surroundings, might have an effect on the resulting damage. To verify and confirm the outcomes as well as to support future mitigation strategies, risk management and planning, more comprehensive and systematic data collection is necessary.}, language = {en} } @article{GrossiReichardRuggiero2016, author = {Grossi, Giuseppe and Reichard, Christoph and Ruggiero, Pasquale}, title = {Appropriateness and Use of Performance Information in the Budgeting Process: Some Experiences from German and Italian Municipalities}, series = {Sports medicine}, volume = {39}, journal = {Sports medicine}, publisher = {Springer}, address = {Abingdon}, issn = {1530-9576}, doi = {10.1080/15309576.2015.1137770}, pages = {581 -- 606}, year = {2016}, abstract = {This article contributes to the debate on the use of performance information in the context of public sector performance management. Based on case studies, the authors analyze the appropriateness of the performance information provided in the newly established performance budgets of municipalities in Germany and Italy. They also examine the interest of politicians and senior managers in using such information for decision-making and monitoring within the municipal budget cycle. They find that the use of performance information is generally quite modest, and that the interest of different local actors varies to a great extent. Politicians are generally less interested in such information than top managers, particularly chief financial officers. The results are discussed by applying a theoretical framework based on institutional and legitimacy theories, and are compared with the literature on performance information use.}, language = {en} } @article{Leung2016, author = {Leung, Ray C. H.}, title = {A corpus-based analysis of textbooks used in the orientation course for immigrants in Germany: Ideological and pedagogic implications}, series = {Journal of Language and Cultural Education}, volume = {4}, journal = {Journal of Language and Cultural Education}, publisher = {De Gruyter}, address = {Berlin}, issn = {1339-4045}, doi = {10.1515/jolace-2016-0030}, pages = {154 -- 177}, year = {2016}, language = {en} } @article{Koeppen2016, author = {K{\"o}ppen, Paul}, title = {A Possible Peace? The Interwar Franco-German Relationship in Historiographical Perspective}, series = {Ricerche di Storia Politica}, volume = {19}, journal = {Ricerche di Storia Politica}, publisher = {Societ{\~A}  editrice il Mulino}, address = {Bologna}, issn = {1120-9526}, doi = {10.1412/82730}, pages = {47 -- 58}, year = {2016}, abstract = {This essay aims at discussing the new literature on Franco-German relations during the period 1918-1930. It highlights how many works now question the idea that the Treaty of Versailles and the European order that ensued inevitably wore within themselves the seeds of a new war. On the contrary, by examining in particular the detente efforts of the Twenties, the most recent historiography often emphasizes how the inevitability of the authoritarian turn of Twenties and Thirties, which led to the Second World War, has often been exaggerated by historians and that different paths could have been undertaken.}, language = {it} } @phdthesis{Wang2016, author = {Wang, Victor-C.}, title = {Injury and illness risk factors for elite athletes in training environment}, url = {http://nbn-resolving.de/urn:nbn:de:kobv:517-opus4-100925}, school = {Universit{\"a}t Potsdam}, pages = {viii, 84, ix}, year = {2016}, abstract = {Since 1998, elite athletes' sport injuries have been monitored in single sport event, which leads to the development of first comprehensive injury surveillance system in multi-sport Olympic Games in 2008. However, injury and illness occurred in training phases have not been systematically studied due to its multi-facets, potentially interactive risk related factors. The present thesis aim to address issues of feasibility of establishing a validated measure for injury/illness, training environment and psychosocial risk factors by creating the evaluation tool namely risk of injury questionnaire (Risk-IQ) for elite athletes, which based on IOC consensus statement 2009 recommended content of preparticipation evaluation(PPE) and periodic health exam (PHE). A total of 335 top level athletes and a total of 88 medical care providers from Germany and Taiwan participated in tow "cross-sectional plus longitudinal" Risk-IQ and MCPQ surveys respectively. Four categories of injury/illness related risk factors questions were asked in Risk-IQ for athletes while injury risk and psychological related questions were asked in MCPQ for MCP cohorts. Answers were quantified scales wise/subscales wise before analyzed with other factors/scales. In addition, adapted variables such as sport format were introduced for difference task of analysis. Validated with 2-wyas translation and test-retest reliabilities, the Risk-IQ was proved to be in good standard which were further confirmed by analyzed results from official surveys in both Germany and Taiwan. The result of Risk-IQ revealed that elite athletes' accumulated total injuries, in general, were multi-factor dependent; influencing factors including but not limited to background experiences, medical history, PHE and PPE medical resources as well as stress from life events. Injuries of different body parts were sport format and location specific. Additionally, medical support of PPE and PHE indicated significant difference between German and Taiwan. The result of the present thesis confirmed that it is feasible to construct a comprehensive evalua-tion instrument for heterogeneous elite athletes cohorts' risk factor analysis for injury/illness oc-curred during their non-competition periods. In average and with many moderators involved, Ger-man elite athletes have superior medical care support yet suffered more severe injuries than Tai-wanese counterparts. Opinions of injury related psychological issues reflected differently on vari-ous MCP groups irrespective of different nationalities. In general, influencing factors and interac-tions existed among relevant factors in both studies which implied further investigation with multiple regression analysis is needed for better understanding.}, language = {en} } @incollection{Kuhlmann2016, author = {Kuhlmann, Sabine}, title = {Local Government in Germany}, series = {Comparative Studies on Vertical Administration Reforms in China and Germany (Speyerer Forschungsberichte ; 285)}, booktitle = {Comparative Studies on Vertical Administration Reforms in China and Germany (Speyerer Forschungsberichte ; 285)}, editor = {Wang, Yukai and F{\"a}rber, Gisela}, publisher = {Deutsches Forschungsinstitut f{\"u}r {\"o}ffentliche Verwaltung}, address = {Speyer}, organization = {Deutsches Forschungsinstitut f{\"u}r {\"o}ffentliche Verwaltung Speyer}, isbn = {978-3-941738-23-2}, publisher = {Universit{\"a}t Potsdam}, pages = {51 -- 67}, year = {2016}, language = {en} } @article{JungKraheBusching2016, author = {Jung, Janis Moritz and Krah{\´e}, Barbara and Busching, Robert}, title = {Beyond the positive reinforcement of aggression}, series = {International Journal of Behavioral Development}, volume = {42}, journal = {International Journal of Behavioral Development}, number = {1}, publisher = {Sage Publ.}, address = {London}, issn = {0165-0254}, doi = {10.1177/0165025416671613}, pages = {73 -- 82}, year = {2016}, abstract = {Being surrounded by peers who are accepting of aggression is a significant predictor of the development and persistence of aggression in childhood and adolescence. Whereas past research has focused on social reinforcement mechanisms as the underlying processes, the present longitudinal study analysed the role of external control beliefs as an additional mediator explaining the link between peers' acceptance of aggression and the development of aggressive behaviour. Drawing on a large community sample of N = 1,466 male and female children and adolescents from Germany aged between 10 and 18 years, results of latent structural equation modeling were consistent with the hypotheses that peer acceptance of aggression would predict external control beliefs in the social domain, which in turn, should predict aggressive behaviour over time. Additional multigroup analyses showed that the predicted pathways were consistent across gender and age groups.}, language = {en} } @article{ReilImholtDrewesetal.2016, author = {Reil, Daniela and Imholt, Christian and Drewes, Stephan and Ulrich, Rainer G{\"u}nter and Eccard, Jana and Jacob, Jens}, title = {Environmental conditions in favour of a hantavirus outbreak in 2015 in Germany?}, series = {Zoonoses and Public Health}, volume = {63}, journal = {Zoonoses and Public Health}, publisher = {Wiley-Blackwell}, address = {Hoboken}, issn = {1863-1959}, doi = {10.1111/zph.12217}, pages = {83 -- 88}, year = {2016}, abstract = {Bank voles can harbour Puumala virus (PUUV) and vole populations usually peak in years after beech mast. A beech mast occurred in 2014 and a predictive model indicates high vole abundance in 2015. This pattern is similar to the years 2009/2011 when beech mast occurred, bank voles multiplied and human PUUV infections increased a year later. Given similar environmental conditions in 2014/2015, increased risk of human PUUV infections in 2015 is likely. Risk management measures are recommended.}, language = {en} } @phdthesis{Zimmer2016, author = {Zimmer, Sophie}, title = {Le renouveau juif {\`a} Berlin depuis 1989 : aspects culturels et religieux}, url = {http://nbn-resolving.de/urn:nbn:de:kobv:517-opus4-96920}, school = {Universit{\"a}t Potsdam}, pages = {589}, year = {2016}, abstract = {Die vorliegende Untersuchung verfolgt das Ziel, kulturelle und religi{\"o}se Aspekte der Erneuerung j{\"u}dischen Lebens in Berlin seit 1989 zu erforschen. Die Entwicklungen der j{\"u}dischen Gemeinschaft in der Hauptstadt seit dem Fall der Mauer und dem Zusammenbruch der Sowjetunion f{\"u}hren zur Wiederann{\"a}herung eines Teils der j{\"u}dischen Bev{\"o}lkerung in Deutschland an die eigene Kultur, Religion und Geschichte. Dabei kommt die Pluralit{\"a}t der kulturellen, literarischen und religi{\"o}sen Ausdrucksformen der j{\"u}dischen Identit{\"a}ten zum Vorschein. Die Arbeit verdeutlicht diese in Berlin nach 1989 einsetzende kulturelle und religi{\"o}se „Renaissance". Vier wichtige Punkte kennzeichnen das j{\"u}dische Leben in Berlin nach 1989. Erstens gewinnt Deutschland seit der Wiedervereinigung eine neue Rolle als m{\"o}gliches Einwanderungsland f{\"u}r Juden. Vor allem mit der massiven j{\"u}dischen Einwanderung aus den Staaten der ehemaligen Sowjetunion seit den 1990er Jahren wird Deutschland allm{\"a}hlich als wichtiges Zentrum in der europ{\"a}ischen Diaspora anerkannt. Zweitens bleibt zwar die Shoah tief verankert im Ged{\"a}chtnis der j{\"u}dischen Gemeinschaft; die meisten Kinder oder Enkelkinder von {\"U}berlebenden der Shoah weigern sich jedoch, ihre j{\"u}dische Identit{\"a}t exklusiv durch die Shoah zu definieren. Sie gr{\"u}nden zur Wiederentdeckung und Forderung ihres kulturellen, religi{\"o}sen und historischen Erbes j{\"u}dische Gruppen und Einrichtungen in Berlin, die in den meisten F{\"a}llen alternativ zur J{\"u}dischen Gemeinde entstehen: K{\"u}nstlergruppen, j{\"u}dische Kulturvereine, Konferenzen und Podiumsdiskussionen, religi{\"o}se Kongregationen und Lernh{\"a}user. Damit - und dies ist der dritte Punkt - verliert zwar die offizielle J{\"u}dische Gemeinde an Bedeutung als einzige Vertreterin der j{\"u}dischen Gemeinschaft Berlins; diese kulturelle und religi{\"o}se „Renaissance" außerhalb der offiziellen Strukturen der Gemeinde bedeutet aber auch eine wachsende Pluralit{\"a}t und Diversifizierung der j{\"u}dischen Gemeinschaft in Berlin. Viertens spielt Berlin die Hauptrolle in diesem Prozess. Heute werden viele ehemalige j{\"u}dische Orte neu belebt: Synagogen werden wiederentdeckt und renoviert, Denk- und Mahnmale gebaut, Stadtf{\"u}hrungen auf der Spur des „j{\"u}dischen Berlins" organisiert, Rabbinerseminare neu gegr{\"u}ndet. Die Topographie Berlins bildet auch eine Inspirationsquelle f{\"u}r j{\"u}dische (und nichtj{\"u}dische) Schriftsteller und K{\"u}nstler. Die Analyse dieser nach 1989 entstandenen religi{\"o}sen Initiativen, literarischen Werke und kulturellen Produktionen dient dazu, Aspekte der kulturellen und religi{\"o}sen „Renaissance" in Berlin n{\"a}her zu verdeutlichen.}, language = {fr} } @article{FleischerSeyfried2015, author = {Fleischer, Julia and Seyfried, Markus}, title = {Drawing from the bargaining pool: Determinants of ministerial selection in Germany}, series = {Party politics : an international journal for the study of political parties and political organizations}, volume = {21}, journal = {Party politics : an international journal for the study of political parties and political organizations}, number = {4}, publisher = {Sage Publ.}, address = {London}, issn = {1354-0688}, doi = {10.1177/1354068813487108}, pages = {503 -- 514}, year = {2015}, abstract = {This article expands our current knowledge about ministerial selection in coalition governments and analyses why ministerial candidates succeed in acquiring a cabinet position after general elections. It argues that political parties bargain over potential office-holders during government-formation processes, selecting future cabinet ministers from an emerging bargaining pool'. The article draws upon a new dataset comprising all ministrable candidates discussed by political parties during eight government-formation processes in Germany between 1983 and 2009. The conditional logit regression analysis reveals that temporal dynamics, such as the day she enters the pool, have a significant effect on her success in achieving a cabinet position. Other determinants of ministerial selection discussed in the existing literature, such as party and parliamentary expertise, are less relevant for achieving ministerial office. The article concludes that scholarship on ministerial selection requires a stronger emphasis for its endogenous nature in government-formation as well as the relevance of temporal dynamics in such processes.}, language = {en} } @phdthesis{Buss2015, author = {Buß, Claudia}, title = {Instrumente der B{\"u}rgerbeteiligung in St{\"a}dten}, url = {http://nbn-resolving.de/urn:nbn:de:kobv:517-opus4-88888}, school = {Universit{\"a}t Potsdam}, pages = {xi, 468}, year = {2015}, abstract = {Die vergleichende Arbeit besch{\"a}ftigt sich mit der B{\"u}rgerbeteiligung in St{\"a}dten in Deutschland und Frankreich. In den letzten 20 Jahren haben sich die Formen lokaler Demokratie immer wieder ver{\"a}ndert und sich den {\"o}rtlichen Gegebenheiten angepasst. Das Interesse der B{\"u}rger, Verwaltung und politisch gew{\"a}hlten Vertreter an Partizipation w{\"a}chst stetig . Das heißt aber auch, dass sich diese 3 Akteure den neuen Strukturen anpassen und eigene Strategien entwickeln m{\"u}ssen. Die demokratischen Formen der kooperativen bzw. partizipativen Demokratie werden immer h{\"a}ufiger angewandt. Diese Arbeit evaluiert die verschiedenen B{\"u}rgerbeteiligungsinstrumente in Frankreich und Deutschland in dem zwischen Input, Output und Outcome unterschieden wird. Insbesondere die B{\"u}rgerhaushalte, Beir{\"a}te und Quartiersr{\"a}te werden genauer betrachtet. Die Ergebnisse zeigen erste Hinweise in welche demokratische Richtung sich die deutschen St{\"a}dte k{\"u}nftig entwickeln.}, language = {de} } @phdthesis{Radenacker2015, author = {Radenacker, Anke}, title = {Economic consequences of family dissolution}, url = {http://nbn-resolving.de/urn:nbn:de:kobv:517-opus4-100217}, school = {Universit{\"a}t Potsdam}, pages = {v, 134}, year = {2015}, abstract = {Welfare states and policies have changed greatly over the past decades, mostly characterized by retrenchments in terms of government spending or in terms of restricted access to certain benefits. In the area of family policies, however, a lot of countries have simultaneously expanded provisions and transfers for families. Bringing together the macro analysis of policy variation and household income changes on the micro-level, the main research question of the dissertation is to what extent economic consequences following separation and divorce in families with children have changed between the 1980s and the 2000s in Germany and the United States. The second research question of the dissertation regards the differences in dissolution outcomes between married and cohabiting parents in Germany. The dissertation thus aims to link institutional regulations of welfare states with the actual income situation of families. To achieve this, a research design was developed that has never been used for the analysis of the economic consequences of family dissolution. For this, the two longest running panel datasets, German Socio-economic Panel (GSOEP) and the US American Panel Study of Income Dynamics (PSID), have been used. The analytic strategy applied to estimate the effects of family dissolution on household income is a difference-in-difference design combined with coarsened exact matching (CEM). To begin with, the dissertation confirmed many findings of previous research, for example regarding the gender differences in family dissolution outcomes. Mothers experience clearly higher relative income losses and consequently higher risks of poverty than fathers. This finding is universal, that is it holds for both countries, for all time periods observed, and for all measures of economic outcome that were employed. Another confirmed finding is the higher level of welfare state intervention in Germany compared to the United States. The dissertation also revealed a number of novel findings. The results show that the expansion of family policies in Germany over time has not been accompanied by substantially decreasing income losses for mothers. Though income losses have slightly decreased over time, they have become more persistent during the years following family dissolution. The impact of the German welfare state has meanwhile been quite stable. American mothers' income losses took place on a slightly lower level than those of German mothers. Only during the 1980s their relative losses were clearly lower than those of German mothers. And also American mothers did not recover as much from their income losses during the 2000s than they used to during the 1980s. For them, the 1996 welfare reform brought a considerable decrease in welfare state support. Accordingly, the results for American mothers can certainly be described as a shift from public to private provision. The general finding of previous studies that fathers do not have to suffer income losses, or if at all rather moderate ones compared to mothers, can be confirmed. Nevertheless, both German and US American fathers face a deterioration of the economic consequences of family dissolution over time. German fathers' relative income changes are still positive though they have decreased over time. One reason for this decrease is the increasing loss of partner earnings following union dissolution. Also among American fathers, income gains still prevail in the year of family dissolution. Two years later, however, they have been facing income losses already since the 1980s which have furthermore increased considerably over time. Zooming in on Germany, family dissolution outcomes by marital status show negligible differences between cohabiting and married mothers in disposable income, but considerable differences in losses of income before taxes and transfers. It is the impact of the welfare state that equalizes the differences in income losses between these two groups of mothers. For married mothers, losses are not as high in the year of event but they have difficulties to recover from these losses. Without the income buffering of the welfare state, married mothers would, three years after family dissolution, remain with relative income losses double as high as for cohabiting mothers. Compared to mothers, differences between married and cohabiting fathers are visible in changes of income before as well as after taxes and transfers. The welfare state does not alter the difference between the two groups of fathers. With regard to both income concepts, cohabiting fathers fare worse than married fathers. Cohabiting fathers suffer moderate income losses of disposable income while married fathers experience moderate income gains. Accounting for support payments is decisive for fathers' income changes. If these payments are not deducted from disposable income, both married and cohabiting fathers experience gains in disposable income following family dissolution.}, language = {en} } @article{BohlkenSchulzRappetal.2015, author = {Bohlken, Jens and Schulz, Mandy and Rapp, Michael Armin and Baetzing-Feigenbaum, Joerg}, title = {Pharmacotherapy of dementia in Germany: Results from a nationwide claims database}, series = {European neuropsychopharmacology : the journal of the European College of Neuropsychopharmacology}, volume = {25}, journal = {European neuropsychopharmacology : the journal of the European College of Neuropsychopharmacology}, number = {12}, publisher = {Elsevier}, address = {Amsterdam}, issn = {0924-977X}, doi = {10.1016/j.euroneuro.2015.09.014}, pages = {2333 -- 2338}, year = {2015}, abstract = {In 2011, about 1.1-1.4 million patients with dementia were living in Germany, a number expected to rise to three million by 2050. Dementia poses a major challenge to the healthcare system and neuropharmacological service provision. The aim of this study was to determine prescription rates for anti-dementia drugs as well as for neuroleptics, sedative-hypnotics and antidepressants in dementia using the complete nationwide outpatient claims data pertaining to the services of statutory health insurance. We controlled for gender, age, dementia diagnosis, physician specialty (general practitioner GP versus neuropsychiatry specialist physician NPSP), and rural and urban living area. In about one million prevalent dementia patients (N=1,014,710) in 2011, the prescription prevalence rate of anti-dementia drugs was 24.6\%; it varied with gender, age, and diagnosis (highest in Alzheimer's disease; 42\%), and was higher in patients treated by NPSPs (48\% vs. 25\% in GPs). At the same time, we found an alarmingly high rate of treatment with neuroleptics in dementia patients (35\%), with an only slightly decreased risk in patients treated exclusively by NPSPs (OR=0.86). We found marginal differences between rural and urban areas. Our results show that the majority of anti-dementia drug prescriptions appear guideline-oriented, yet prescription rates are overall comparatively low. On the other hand, neuroleptic drugs, which are associated with excess morbidity and mortality in dementia, were prescribed very frequently, suggesting excess use given current guidelines. We therefore suggest that guideline implementation measures and increasing quality control procedures are needed with respect to the pharmacotherapy of this vulnerable population. (C) 2015 Elsevier B.V. and ECNR All rights reserved.}, language = {en} } @article{FritschKritikosSorgner2015, author = {Fritsch, Michael and Kritikos, Alexander and Sorgner, Alina}, title = {Why did self-employment increase so strongly in Germany?}, series = {Entrepreneurship and regional development}, volume = {27}, journal = {Entrepreneurship and regional development}, number = {5-6}, publisher = {Routledge, Taylor \& Francis Group}, address = {Abingdon}, issn = {0898-5626}, doi = {10.1080/08985626.2015.1048310}, pages = {307 -- 333}, year = {2015}, abstract = {Germany experienced a unique rise in the level of self-employment in the first two decades following unification. Applying the nonlinear Blinder-Oaxaca decomposition technique, we find that the main factors driving these changes in the overall level of self-employment are demographic developments, the shift towards service sector employment and a larger share of population holding a tertiary degree. While these factors explain most of the development in self-employment with employees and the overall level of self-employment in West Germany, their explanatory power is much lower for the stronger increase in solo self-employment and in self-employment in former socialist East Germany.}, language = {en} } @article{FuertesJantzKlenketal.2014, author = {Fuertes, Vanesa and Jantz, Bastian and Klenk, Tanja and McQuaid, Ronald}, title = {Between cooperation and competition: The organisation of employment service delivery in the UK and Germany}, series = {International journal of social welfare}, volume = {23}, journal = {International journal of social welfare}, publisher = {Wiley-Blackwell}, address = {Hoboken}, issn = {1369-6866}, doi = {10.1111/ijsw.12100}, pages = {S71 -- S86}, year = {2014}, abstract = {The increased emphasis on labour market activation in many European countries has led to new forms of governance in recent decades. Primarily through qualitative data and document analysis, this article compares the restructuring of labour market service delivery in the UK and Germany. The comparison suggests the emergence of complex governance arrangements that seek to balance public regulation and accountability with the creation of room for market competition. As a result, we can observe in both countries a greater use of markets, but also of rules. While in both countries the relationships between different providers of labour market services can best be described as a mixture of cooperation and competition, differences exist in terms of instruments and the comprehensiveness of coordination initiatives. The findings suggest that the distinctions between governance models may be more important in theory than in practice, although the combinations of theoretical forms vary in different circumstances.}, language = {en} } @article{Bahro2014, author = {Bahro, Berno}, title = {Can sport form a National-Socialist elite? The example of SS Sports}, series = {The international journal of the history of sport}, volume = {31}, journal = {The international journal of the history of sport}, number = {12}, publisher = {Routledge, Taylor \& Francis Group}, address = {Abingdon}, issn = {0952-3367}, doi = {10.1080/09523367.2014.922546}, pages = {1462 -- 1477}, year = {2014}, language = {en} } @article{KraheBusching2014, author = {Krah{\´e}, Barbara and Busching, Robert}, title = {Interplay of normative beliefs and behavior in developmental patterns of physical and relational aggression in adolescence: a four-wave longitudinal study}, series = {Frontiers in psychology}, volume = {5}, journal = {Frontiers in psychology}, publisher = {Frontiers Research Foundation}, address = {Lausanne}, issn = {1664-1078}, doi = {10.3389/fpsyg.2014.01146}, pages = {11}, year = {2014}, abstract = {In a longitudinal study with N = 1,854 adolescents from Germany, we investigated patterns of change and gender differences in physical and relational aggression in relation to normative beliefs about these two forms of aggression. Participants, whose mean age was 13 years at T1, completed self-report measures of physically and relationally aggressive behavior and indicated their normative approval of both forms of aggression at four data waves separated by 12-month intervals. Boys scored higher than did girls on both forms of aggression, but the gender difference was more pronounced for physical aggression. Physical aggression decreased and relational aggression increased over the four data waves in both gender groups. The normative acceptance of both forms of aggression decreased over time, with a greater decrease for the approval of physical aggression. In both gender groups, normative approval of relational aggression prospectively predicted relational aggression across all data waves, and the normative approval of physical aggression predicted physically aggressive behavior at the second and third data waves. A reciprocal reinforcement of aggressive norms and behavior was found for both forms of aggression. The findings are discussed as supporting a social information processing perspective on developmental patterns of change in physical and relational aggression in adolescence.}, language = {en} } @article{JantzJann2013, author = {Jantz, Bastian and Jann, Werner}, title = {Mapping accountability changes in labour market administrations from concentrated to shared accountability?}, series = {International review of administrative sciences : an international journal of comparative public administration}, volume = {79}, journal = {International review of administrative sciences : an international journal of comparative public administration}, number = {2}, publisher = {Sage Publ.}, address = {London}, issn = {0020-8523}, doi = {10.1177/0020852313477764}, pages = {227 -- 248}, year = {2013}, abstract = {The article explores how recent changes in the governance of employment services in three European countries (Denmark, Germany and Norway) have influenced accountability relationships. The overall assumption in the growing literature about accountability is that the number of actors involved in accountability arrangements is rising, that accountability relationships are becoming more numerous and complex, and that these changes may lead to contradictory accountability relationships, and finally to multi accountability disorder'. The article tries to explore these assumptions by analysing the different actors involved and the information requested in the new governance arrangements in all three countries. It concludes that the considerable changes in organizational arrangements and more managerial information demanded and provided have led to more shared forms of accountability. Nevertheless, a clear development towards less political or administrative accountability could not be observed.}, language = {en} } @misc{FleischerSeyfried2013, author = {Fleischer, Julia and Seyfried, Markus}, title = {Drawing from the bargaining pool}, series = {Party politics}, journal = {Party politics}, url = {http://nbn-resolving.de/urn:nbn:de:kobv:517-opus4-404479}, pages = {12}, year = {2013}, abstract = {This article expands our current knowledge about ministerial selection in coalition governments and analyses why ministerial candidates succeed in acquiring a cabinet position after general elections. It argues that political parties bargain over potential office-holders during government-formation processes, selecting future cabinet ministers from an emerging bargaining pool'. The article draws upon a new dataset comprising all ministrable candidates discussed by political parties during eight government-formation processes in Germany between 1983 and 2009. The conditional logit regression analysis reveals that temporal dynamics, such as the day she enters the pool, have a significant effect on her success in achieving a cabinet position. Other determinants of ministerial selection discussed in the existing literature, such as party and parliamentary expertise, are less relevant for achieving ministerial office. The article concludes that scholarship on ministerial selection requires a stronger emphasis for its endogenous nature in government-formation as well as the relevance of temporal dynamics in such processes.}, language = {en} }