@misc{OPUS4-64395, title = {Medieval forms of first-person narration I}, series = {Beitr{\"a}ge zur medi{\"a}vistischen Erz{\"a}hlforschung}, volume = {8}, journal = {Beitr{\"a}ge zur medi{\"a}vistischen Erz{\"a}hlforschung}, number = {Special Issue}, editor = {Philipowski, Katharina}, publisher = {University of Oldenburg Press}, address = {Oldenburg}, issn = {2568-9967}, doi = {10.25619/BmE_H202038}, pages = {221}, year = {2020}, abstract = {In many European vernacular literatures in the 13th and 16th centuries, texts with remarkable congruities clearly emerge. They are allegorical, their subject is worldly love, and they use the first person as their narrative form. The most popular would be the French ›Roman de la Rose‹, the Italian ›Vita Nuova‹ by Dante or the Spanish ›Libro de buen amor‹. German examples are the ›Minnelehre‹ by Johann of Constance or the anonymous ›Minneburg‹. Until now such texts have been classified as (Dream-) allegories, as courtly love (Minne) speeches, or also as (fictional or stylized) autobiographies. As a result, they have rarely, if ever, been compared with each other. The goal of our conferences is to facilitate interdisciplinary exchanges regarding these texts, especially as concerns poetological, narrative, and allegorical dimensions.}, language = {mul} } @article{SchmitzSchmidtWellenburgWitteetal.2020, author = {Schmitz, Andreas and Schmidt-Wellenburg, Christian and Witte, Daniel and Keil, Maria}, title = {In welcher Gesellschaft forschen wir eigentlich?}, series = {Zeitschrift f{\"u}r theoretische Soziologie}, volume = {8}, journal = {Zeitschrift f{\"u}r theoretische Soziologie}, number = {2}, publisher = {Beltz Juventa}, address = {Weinheim}, issn = {2195-0695}, doi = {10.3262/ZTS1902245}, pages = {245 -- 281}, year = {2020}, language = {de} } @incollection{HamannSchmidtWellenburg2020, author = {Hamann, Julian and Schmidt-Wellenburg, Christian}, title = {The double function of rankings}, series = {Charting transnational fields}, booktitle = {Charting transnational fields}, editor = {Schmidt-Wellenburg, Christian and Bernhard, Stefan}, publisher = {Routledge}, address = {Abingdon ; New York}, isbn = {978-0-429-27494-7}, doi = {10.4324/9780429274947-10}, pages = {160 -- 177}, year = {2020}, abstract = {Rankings have grown in importance in the last decades. This is particularly evident in, but not limited to, academia. In this paper, we propose a power analytical take on academic rankings as a transnational(izing) phenomenon. In doing so, we make two contributions. First, we develop a conceptual definition of rankings as consecratory institutions. After providing an overview of the most prominent types of rankings in the academic field and discussing the different forms they can take, we suggest that rankings operate through subjectivation, zero-sum comparisons, quantification, publication and generating a doxical belief. Second, we propose that rankings fulfil a strategic double function. As a particularly momentous consecratory institution, rankings propel power shifts in the academic field and beyond by preferring (and being pushed by) specific academic milieus, types of agents, paradigms, and strategies. As a dispositif, rankings operate at the intersection of different fields, open academic fields up for a lay audience and advance processes of transnationalization by facilitating new modes of governance for hubs of state institutions, private corporations, media corporations, and data providers. Concluding, we argue that the consecration and dispositif functions rely on some basic principles of the practical functioning of rankings.}, language = {en} } @incollection{Schapkow2020, author = {Schapkow, Carsten}, title = {Max Nordau's View on Sephardic Judaism and the Emergence of Political Zionism}, series = {Sephardim and Ashkenazim}, booktitle = {Sephardim and Ashkenazim}, editor = {Rauschenbach, Sina}, publisher = {De Gruyter}, address = {Oldenbourg}, isbn = {978-3-11-069541-0}, issn = {2192-9602}, doi = {10.1515/9783110695410-010}, pages = {209 -- 228}, year = {2020}, abstract = {In the following pages I discuss how,and to what extent, the eminent Zionist thinker Max Nordau, himself of Sephardic ancestry, viewed the history of the Jews of the Iberian Peninsula in the context of his general critique of assimilation not only in regard to Jews,but in a more comprehensive understanding as well. My focus here is on the significance of assimilation in the history of the Jews on the Iberian Peninsula as reflected in Nordau's writings, with an additional emphasis on his two visits to Spain, thefirst in 1875 and again between 1914 and 1920. In so doing, I attempt to integrate Ashkenazic and Sephardic history into one field of Jewish Studies. The relationship between the two has not yet been researched comprehensively, particularly in the context of the historical study of Zionism.}, language = {en} } @incollection{SchmidtWellenburg2020, author = {Schmidt-Wellenburg, Christian}, title = {Kampf und Konflikt}, series = {Max Weber-Handbuch}, booktitle = {Max Weber-Handbuch}, editor = {M{\"u}ller, Hans-Peter and Sigmund, Steffen}, publisher = {J.B. Metzler}, address = {Stuttgart}, isbn = {978-3-476-05141-7}, doi = {10.1007/978-3-476-05142-4_21}, pages = {97 -- 98}, year = {2020}, abstract = {Der Begriff des Kampfes nimmt in der Soziologie Max Webers eine zentrale Rolle ein. In \S 8 der Soziologischen Grundbegriffe definiert Weber: »Kampf soll eine soziale Beziehung insoweit heißen, als das Handeln an der Absicht der Durchsetzung des eigenen Willens gegen Widerstand des oder der Partner orientiert ist« (WuG, 20). Als soziales Handeln sind K{\"a}mpfe objektiv verstehbar, weil die Handelnden mit ihrem Verhalten einen subjektiv gemeinten Sinn verbinden.}, language = {de} } @article{StageHellmann2020, author = {Stage, Diana and Hellmann, Uwe}, title = {Strafbarkeit eines Arztes bei einem freiverantwortlichen Suizid des Patienten}, series = {Juris-PraxisReport. Strafrecht}, journal = {Juris-PraxisReport. Strafrecht}, number = {04}, publisher = {Juris GmbH}, address = {Saarbr{\"u}cken}, issn = {1865-8334}, pages = {5}, year = {2020}, abstract = {Angesichts der gewachsenen Bedeutung der Selbstbestimmung des Einzelnen auch bei Entscheidungen {\"u}ber sein Leben kann in F{\"a}llen des freiverantwortlichen Suizids der Arzt, der die Umst{\"a}nde kennt, nicht mit strafrechtlichen Konsequenzen verpflichtet werden, gegen den Willen des Suizidenten zu handeln.}, language = {de} } @article{Schmidt2020, author = {Schmidt, Max Oliver}, title = {Kirchenasyl als Solidarisierung}, series = {Pax Zeit : Zeitschrift der Deutschen Sektion von Pax Christi}, journal = {Pax Zeit : Zeitschrift der Deutschen Sektion von Pax Christi}, number = {1}, publisher = {Pax Christi-Bewegung, Dt. Sektion}, address = {Berlin}, pages = {16 -- 17}, year = {2020}, language = {de} } @article{EsfahaniGholamiOhrnberger2020, author = {Esfahani, Reza Dokht Dolatabadi and Gholami, Ali and Ohrnberger, Matthias}, title = {An inexact augmented Lagrangian method for nonlinear dispersion-curve inversion using Dix-type global linear approximation}, series = {Geophysics : a journal of general and applied geophysics}, volume = {85}, journal = {Geophysics : a journal of general and applied geophysics}, number = {3}, publisher = {GeoScienceWorld}, address = {Tulsa, Okla.}, issn = {0016-8033}, doi = {10.1190/geo2019-0717.1}, pages = {EN77 -- EN85}, year = {2020}, abstract = {Dispersion-curve inversion of Rayleigh waves to infer subsurface shear-wave velocity is a long-standing problem in seismology. Due to nonlinearity and ill-posedness, sophisticated regularization techniques are required to solve the problem for a stable velocity model. We have formulated the problem as a minimization problem with nonlinear operator constraint and then solve it by using an inexact augmented Lagrangian method, taking advantage of the Haney-Tsai Dix-type relation (a global linear approximation of the nonlinear forward operator). This replaces the original regularized nonlinear problem with iterative minimization of a more tractable regularized linear problem followed by a nonlinear update of the phase velocity (data) in which the update can be performed accurately with any forward modeling engine, for example, the finite-element method. The algorithm allows discretizing the medium with thin layers (for the finite-element method) and thus omitting the layer thicknesses from the unknowns and also allows incorporating arbitrary regularizations to shape the desired velocity model. In this research, we use total variation regularization to retrieve the shear-wave velocity model. We use two synthetic and two real data examples to illustrate the performance of the inversion algorithm with total variation regularization. We find that the method is fast and stable, and it converges to the solution of the original nonlinear problem.}, language = {en} } @incollection{Dosdall2020, author = {Dosdall, Henrik}, title = {Rationalistische Zerrbilder}, series = {Katastrophen zwischen sozialem Erinnern und Vergessen}, booktitle = {Katastrophen zwischen sozialem Erinnern und Vergessen}, editor = {Heinlein, Michael and Dimbath, Oliver}, publisher = {Springer Fachmedien Wiesbaden}, address = {Wiesbaden}, isbn = {978-3-658-28932-4}, doi = {10.1007/978-3-658-28933-1_5}, pages = {111 -- 134}, year = {2020}, abstract = {Eine zentrale Problematik in der Analyse von Katastrophen liegt darin, dass sich katastrophale Ereignisse nur schwer in ihrem Entstehen beobachten lassen, da sie kaum prognostizierbar sind und sich aus diesem Grund oft einer direkten Beobachtung entziehen. Dies trifft erkennbar auf technische Unf{\"a}lle zu, aber nat{\"u}rlich auch auf katastrophale Ereignisse abseits technischer Systeme - und dies obgleich der {\"u}berwiegenden Mehrheit solcher Ereignisse eine relativ lange Inkubationszeit vorausgeht (Turner 1976, 1978; Vaughan 1996). Aber auch ungeachtet dieser Problematik ließe sich zurecht fragen, wie gut sich Finanzkrisen, Flugzeugabst{\"u}rze oder das Versagen polizeilicher Ermittlungen der Position einer singul{\"a}ren Beobachterin oder eines singul{\"a}ren Beobachters erschließen.}, language = {de} } @misc{OPUS4-63975, title = {forum:logop{\"a}die 34.2020, 3}, series = {Forum Logop{\"a}die : Zeitschrift des Deutschen Bundesverbandes f{\"u}r Logop{\"a}die e.V, dbl}, volume = {34}, journal = {Forum Logop{\"a}die : Zeitschrift des Deutschen Bundesverbandes f{\"u}r Logop{\"a}die e.V, dbl}, number = {3}, publisher = {Schulz-Kirchner}, address = {Idstein}, organization = {Deutscher Bundesverband f{\"u}r Logop{\"a}die e.V.}, issn = {0932-0547}, pages = {63}, year = {2020}, language = {de} } @misc{OPUS4-63980, title = {forum:logop{\"a}die 34.2020, 1}, series = {Forum Logop{\"a}die : Zeitschrift des Deutschen Bundesverbandes f{\"u}r Logop{\"a}die e.V, dbl}, volume = {34}, journal = {Forum Logop{\"a}die : Zeitschrift des Deutschen Bundesverbandes f{\"u}r Logop{\"a}die e.V, dbl}, number = {1}, publisher = {Schulz-Kirchner}, address = {Idstein}, organization = {Deutscher Bundesverband f{\"u}r Logop{\"a}die e.V.}, issn = {0932-0547}, pages = {71}, year = {2020}, language = {de} } @misc{OPUS4-63978, title = {forum:logop{\"a}die 34.2020, 2}, series = {Forum Logop{\"a}die : Zeitschrift des Deutschen Bundesverbandes f{\"u}r Logop{\"a}die e.V, dbl}, volume = {34}, journal = {Forum Logop{\"a}die : Zeitschrift des Deutschen Bundesverbandes f{\"u}r Logop{\"a}die e.V, dbl}, number = {2}, publisher = {Schulz-Kirchner}, address = {Idstein}, organization = {Deutscher Bundesverband f{\"u}r Logop{\"a}die e.V.}, issn = {0932-0547}, pages = {71}, year = {2020}, language = {de} } @misc{OPUS4-63973, title = {forum:logop{\"a}die 34.2020, 4}, series = {Forum Logop{\"a}die : Zeitschrift des Deutschen Bundesverbandes f{\"u}r Logop{\"a}die e.V, dbl}, volume = {34}, journal = {Forum Logop{\"a}die : Zeitschrift des Deutschen Bundesverbandes f{\"u}r Logop{\"a}die e.V, dbl}, number = {4}, publisher = {Schulz-Kirchner}, address = {Idstein}, organization = {Deutscher Bundesverband f{\"u}r Logop{\"a}die e.V.}, issn = {0932-0547}, pages = {71}, year = {2020}, language = {de} } @misc{OPUS4-63970, title = {forum:logop{\"a}die 34.2020, 5}, series = {Forum Logop{\"a}die : Zeitschrift des Deutschen Bundesverbandes f{\"u}r Logop{\"a}die e.V, dbl}, volume = {34}, journal = {Forum Logop{\"a}die : Zeitschrift des Deutschen Bundesverbandes f{\"u}r Logop{\"a}die e.V, dbl}, number = {5}, publisher = {Schulz-Kirchner}, address = {Idstein}, organization = {Deutscher Bundesverband f{\"u}r Logop{\"a}die e.V.}, pages = {71}, year = {2020}, language = {de} } @misc{OPUS4-63966, title = {forum:logop{\"a}die 34.2020, 6}, series = {Forum Logop{\"a}die : Zeitschrift des Deutschen Bundesverbandes f{\"u}r Logop{\"a}die e.V, dbl}, volume = {34}, journal = {Forum Logop{\"a}die : Zeitschrift des Deutschen Bundesverbandes f{\"u}r Logop{\"a}die e.V, dbl}, number = {6}, publisher = {Schulz-Kirchner}, address = {Idstein}, organization = {Deutscher Bundesverband f{\"u}r Logop{\"a}die e.V.}, pages = {71}, year = {2020}, language = {de} } @article{OhlertBoos2020, author = {Ohlert, Clemens and Boos, Pauline}, title = {Auswirkungen der Digitalisierung auf Geschlechterungleichheiten}, series = {Arbeit}, volume = {29}, journal = {Arbeit}, number = {3-4}, publisher = {De Gruyter Oldenbourg}, address = {Berlin}, issn = {0941-5025}, doi = {10.1515/arbeit-2020-0015}, pages = {195 -- 218}, year = {2020}, abstract = {Ausgehend von der Debatte um die Genderaspekte der Digitalisierung der Arbeit untersuchen wir den Zusammenhang zwischen der Nutzung digitaler Technologien und der Entwicklung von Geschlechterungleichheiten empirisch. Die Ergebnisse zeigen, dass Frauen in Branchen mit hohem Digitalisierungsgrad unterrepr{\"a}sentiert sind und dass sich diese Dimension der Geschlechtersegregation in den letzten Jahren verst{\"a}rkte. Die Unterrepr{\"a}sentation von Frauen in Branchen mit hohem Digitalisierungsgrad geht mit Nachteilen bei den Verdiensten einher. Die Ergebnisse zeigen zudem, dass der Gender Pay Gap in Branchen mit hohem Digitalisierungsgrad tendenziell gr{\"o}ßer ist und {\"u}ber die Zeit weniger zur{\"u}ckging als in Branchen, in denen weniger digitale Technologien genutzt werden.}, language = {de} } @misc{JasserKellyRothermel2020, author = {Jasser, Greta and Kelly, Megan and Rothermel, Ann-Kathrin}, title = {Male supremacism and the Hanau terrorist attack}, publisher = {International Centre for Counter-Terrorism (ICCT)}, address = {Den Haag}, year = {2020}, language = {en} } @misc{JasserKellyRothermel2020, author = {Jasser, Greta and Kelly, Megan and Rothermel, Ann-Kathrin}, title = {Frauenfeind, aber kein Incel}, series = {Belltower.News}, journal = {Belltower.News}, publisher = {Amadeu Antonio Stiftung}, address = {Berlin}, year = {2020}, abstract = {Der Attentater von Hanau war, das verr{\"a}t sein Manifest, ein Frauenfeind - aber kein Incel. Warum die Einsch{\"a}tzung als Incel bequem und gef{\"a}hrlich ist, erl{\"a}utert dieser Gastbeitrag der Wissenschaftlerinnen Megan Kelly, Ann-Kathrin Rothermel und Greta Jasser, Fellows am Institute for Research on Male Supremacism (IRMS).}, language = {de} } @incollection{WagnerTellez2020, author = {Wagner, Dieter and Tellez, Ibrahin Amhed Le{\´o}n}, title = {Knowledge and technology-transfer-networks}, series = {Leidenschaft und Augenmaß : sozialwissenschaftliche Perspektiven auf Entwicklung, Verwaltung, Umwelt und Klima : Festschrift f{\"u}r Harald Fuhr}, booktitle = {Leidenschaft und Augenmaß : sozialwissenschaftliche Perspektiven auf Entwicklung, Verwaltung, Umwelt und Klima : Festschrift f{\"u}r Harald Fuhr}, editor = {Hickmann, Thomas and Lederer, Markus}, publisher = {Nomos}, address = {Baden-Baden}, isbn = {978-3-8487-5249-2}, doi = {10.5771/9783845294292-285}, pages = {285 -- 298}, year = {2020}, language = {en} } @incollection{DunnGanahl2020, author = {Dunn, Malcolm H. and Ganahl, Joseph P.}, title = {Das Prinzip und System der modernen Armut}, series = {Leidenschaft und Augenmaß : sozialwissenschaftliche Perspektiven auf Entwicklung, Verwaltung, Umwelt und Klima : Festschrift f{\"u}r Harald Fuhr}, booktitle = {Leidenschaft und Augenmaß : sozialwissenschaftliche Perspektiven auf Entwicklung, Verwaltung, Umwelt und Klima : Festschrift f{\"u}r Harald Fuhr}, editor = {Hickmann, Thomas and Lederer, Markus}, publisher = {Nomos}, address = {Baden-Baden}, isbn = {978-3-8487-5249-2}, doi = {10.5771/9783845294292-23}, pages = {23 -- 38}, year = {2020}, language = {de} } @incollection{Jann2020, author = {Jann, Werner}, title = {The modern state and administrative reform}, series = {Leidenschaft und Augenmaß : sozialwissenschaftliche Perspektiven auf Entwicklung, Verwaltung, Umwelt und Klima : Festschrift f{\"u}r Harald Fuhr}, booktitle = {Leidenschaft und Augenmaß : sozialwissenschaftliche Perspektiven auf Entwicklung, Verwaltung, Umwelt und Klima : Festschrift f{\"u}r Harald Fuhr}, editor = {Hickmann, Thomas and Lederer, Markus}, publisher = {Nomos}, address = {Baden-Baden}, isbn = {978-3-8487-5249-2}, doi = {10.5771/9783845294292-59}, pages = {59 -- 72}, year = {2020}, language = {en} } @article{ReithSeyfried2020, author = {Reith, Florian and Seyfried, Markus}, title = {Qualit{\"a}tsmanagement und das Puffern externer und interner Anforderungen}, series = {Qualit{\"a}t in der Wissenschaft}, volume = {14}, journal = {Qualit{\"a}t in der Wissenschaft}, number = {2}, publisher = {UVW Univ.-Verl. Webler}, address = {Bielefeld}, issn = {1860-3041}, pages = {44 -- 49}, year = {2020}, abstract = {The following article deals with the new-institutionalist concept of buffering. The concept describes in short, how organizations cope with external and internal demands in order to gain or maintain legitimacy. The article applies this approach to quality management in higher education. We argue, that the introduction of quality management is a reaction to external demands to achieve more quality in teaching and learning. Simultaneously, it functions as a buffer for other organizational subunits within the higher education institution and tries to prevent them from becoming overloaded with external demands. Based on interviews from a research project, the article shows, that both quality managers and higher education managers partly perceive quality management as service unit, which prevents the departments from exaggerating external demands.}, language = {de} } @incollection{HustedtSeyfried2020, author = {Hustedt, Thurid and Seyfried, Markus}, title = {Challenges, triggers and initiators of climate policies and implications for policy formulation}, series = {Leidenschaft und Augenmaß}, booktitle = {Leidenschaft und Augenmaß}, editor = {Hickmann, Thomas and Lederer, Markus}, publisher = {Nomos}, address = {Baden-Baden}, isbn = {978-3-8487-5249-2}, doi = {10.5771/9783845294292-169}, pages = {169 -- 180}, year = {2020}, language = {en} } @article{AnsmannSeyfried2020, author = {Ansmann, Moritz and Seyfried, Markus}, title = {Zwischen Anspruch und Realit{\"a}t}, series = {HDS.Journal}, volume = {2020}, journal = {HDS.Journal}, number = {1}, publisher = {Hochschuldidaktisches Zentrum Sachsen (HDS)}, address = {Leipzig}, issn = {2195-0334}, pages = {6 -- 11}, year = {2020}, abstract = {Eine evidenzbasierte Gestaltung von Studium und Lehre, wie sie heute normativ eingefordert wird, bedarf des integrierten Zusammenwirkens von Qualit{\"a}tsmanagement und Hochschuldidaktik - aber gibt es dieses in der Praxis? Mit Blick auf die allgemeine Befundlage, aber auch anhand einer eigenen empirischen Untersuchung zeigt der Beitrag diesbez{\"u}glich auf, dass Qualit{\"a}tsmanagement und Hochschuldidaktik als weitgehend desintegrierte Funktionsbereiche wahrgenommen werden und Evidenzbasierung in der Praxis folglich keinen sehr hohen Stellenwert genießt. Ausgehend von einer Ursachenanalyse wird auf die dysfunktionalen, aber auch auf die funktionalen Auswirkungen dieser Separierung aufmerksam gemacht.}, language = {de} } @article{Franzke2020, author = {Franzke, Jochen}, title = {Deutschlands Krisenmanagement in der CORONA-Pandemie.}, series = {Rocznik Integracji Europejskiej}, volume = {14}, journal = {Rocznik Integracji Europejskiej}, publisher = {Uniwersytet im. Adama Mickiewicza w Poznaniu}, address = {Poznań}, issn = {1899-6256}, doi = {10.14746/rie.2020.14.21}, pages = {325 -- 342}, year = {2020}, language = {de} } @misc{HermanussenSchefflerPulunganetal.2020, author = {Hermanussen, Michael and Scheffler, Christiane and Pulungan, Aman B. and Batubara, Jose R. L. and Julia, Madarina and Bogin, Barry}, title = {Response to the correspondence referring to our article "Stunting is not a synonym of malnutrition" (2018EJCN0997RR) by Conny Tanjung, Titis Prawitasari, Damayanti Rusli Sjarif}, series = {European journal of clinical nutrition}, volume = {74}, journal = {European journal of clinical nutrition}, number = {3}, publisher = {Nature Publ. Group}, address = {New York, NY}, issn = {0954-3007}, doi = {10.1038/s41430-020-0571-1}, pages = {529 -- 531}, year = {2020}, language = {en} } @misc{WangOswaldGraeffetal.2020, author = {Wang, Wei-shi and Oswald, Sascha and Gr{\"a}ff, Thomas and Lensing, Hermann-Josef and Liu, Tie and Strasser, Daniel and Munz, Matthias}, title = {Correction: Impact of river reconstruction on groundwater flow during bank filtration assessed by transient three-dimensional modelling of flow and heat transport. - Hydrogeology Journal. - Berlin: Springer. - 28 (2020) , S. 723. - https://doi.org/10.1007/s10040-019-02063-3}, series = {Hydrogeology journal : official journal of the International Association of Hydrogeologists}, volume = {28}, journal = {Hydrogeology journal : official journal of the International Association of Hydrogeologists}, number = {7}, publisher = {Springer}, address = {Berlin ; Heidelberg ; New York, NY}, issn = {1431-2174}, doi = {10.1007/s10040-020-02221-y}, pages = {2633 -- 2634}, year = {2020}, language = {en} } @article{RaoufiHoermannLigorioetal.2020, author = {Raoufi, Meysam and H{\"o}rmann, Ulrich and Ligorio, Giovanni and Hildebrandt, Jana and P{\"a}tzel, Michael and Schultz, Thorsten and Perdig{\´o}n-Toro, Lorena and Koch, Norbert and List-Kratochvil, Emil and Hecht, Stefan and Neher, Dieter}, title = {Simultaneous effect of ultraviolet radiation and surface modification on the work function and hole injection properties of ZnO thin films}, series = {Physica Status Solidi. A , Applications and materials science}, volume = {217}, journal = {Physica Status Solidi. A , Applications and materials science}, number = {5}, publisher = {Wiley-VCH}, address = {Weinheim}, issn = {1862-6300}, doi = {10.1002/pssa.201900876}, pages = {1 -- 6}, year = {2020}, abstract = {The combined effect of ultraviolet (UV) light soaking and self-assembled monolayer deposition on the work function (WF) of thin ZnO layers and on the efficiency of hole injection into the prototypical conjugated polymer poly(3-hexylthiophen-2,5-diyl) (P3HT) is systematically investigated. It is shown that the WF and injection efficiency depend strongly on the history of UV light exposure. Proper treatment of the ZnO layer enables ohmic hole injection into P3HT, demonstrating ZnO as a potential anode material for organic optoelectronic devices. The results also suggest that valid conclusions on the energy-level alignment at the ZnO/organic interfaces may only be drawn if the illumination history is precisely known and controlled. This is inherently problematic when comparing electronic data from ultraviolet photoelectron spectroscopy (UPS) measurements carried out under different or ill-defined illumination conditions.}, language = {en} } @inproceedings{DemarisGrišićHuisingaetal.2020, author = {D{\´e}maris, Alise and Grišić, Ana-Marija and Huisinga, Wilhelm and Walter, Reinisch and Kloft, Charlotte}, title = {Evaluation of dosing strategies of anti-TNF alpha monoclonal antibodies using pharmacokinetic modelling and simulation}, series = {Journal of Crohn's and Colitis}, volume = {14}, booktitle = {Journal of Crohn's and Colitis}, number = {Supp. 1}, publisher = {Oxford Univ. Press}, address = {Oxford}, issn = {1873-9946}, doi = {10.1093/ecco-jcc/jjz203.201}, pages = {S171 -- S172}, year = {2020}, abstract = {Background: Anti-TNFα monoclonal antibodies (mAbs) are a well-established treatment for patients with Crohn's disease (CD). However, subtherapeutic concentrations of mAbs have been related to a loss of response during the first year of therapy1. Therefore, an appropriate dosing strategy is crucial to prevent the underexposure of mAbs for those patients. The aim of our study was to assess the impact of different dosing strategies (fixed dose or body size descriptor adapted) on drug exposure and the target concentration attainment for two different anti-TNFα mAbs: infliximab (IFX, body weight (BW)-based dosing) and certolizumab pegol (CZP, fixed dosing). For this purpose, a comprehensive pharmacokinetic (PK) simulation study was performed. Methods: A virtual population of 1000 clinically representative CD patients was generated based on the distribution of CD patient characteristics from an in-house clinical database (n = 116). Seven dosing regimens were investigated: fixed dose and per BW, lean BW (LBW), body surface area, height, body mass index and fat-free mass. The individual body size-adjusted doses were calculated from patient generated body size descriptor values. Then, using published PK models for IFX and CZP in CD patients2,3, for each patient, 1000 concentration-time profiles were simulated to consider the typical profile of a specific patient as well as the range of possible individual profiles due to unexplained PK variability across patients. For each dosing strategy, the variability in maximum and minimum mAb concentrations (Cmax and Cmin, respectively), area under the concentration-time curve (AUC) and the per cent of patients reaching target concentration were assessed during maintenance therapy. Results: For IFX and CZP, Cmin showed the highest variability between patients (CV ≈110\% and CV ≈80\%, respectively) with a similar extent across all dosing strategies. For IFX, the per cent of patients reaching the target (Cmin = 5 µg/ml) was similar across all dosing strategies (~15\%). For CZP, the per cent of patients reaching the target average concentration of 17 µg/ml ranged substantially (52-71\%), being the highest for LBW-adjusted dosing. Conclusion: By using a PK simulation approach, different dosing regimen of IFX and CZP revealed the highest variability for Cmin, the most commonly used PK parameter guiding treatment decisions, independent upon dosing regimen. Our results demonstrate similar target attainment with fixed dosing of IFX compared with currently recommended BW-based dosing. For CZP, the current fixed dosing strategy leads to comparable percentage of patients reaching target as the best performing body size-adjusted dosing (66\% vs. 71\%, respectively).}, language = {en} } @article{JareckiTanJenny2020, author = {Jarecki, Jana B. and Tan, Jolene H. and Jenny, Mirjam}, title = {A framework for building cognitive process models}, series = {Psychonomic bulletin \& review : a journal of the Psychonomic Society}, volume = {27}, journal = {Psychonomic bulletin \& review : a journal of the Psychonomic Society}, number = {6}, publisher = {Springer}, address = {New York, NY}, issn = {1069-9384}, doi = {10.3758/s13423-020-01747-2}, pages = {1218 -- 1229}, year = {2020}, abstract = {The termprocess modelis widely used, but rarely agreed upon. This paper proposes a framework for characterizing and building cognitive process models. Process models model not only inputs and outputs but also model the ongoing information transformations at a given level of abstraction. We argue that the following dimensions characterize process models: They have a scope that includes different levels of abstraction. They specify a hypothesized mental information transformation. They make predictions not only for the behavior of interest but also for processes. The models' predictions for the processes can be derived from the input, without reverse inference from the output data. Moreover, the presumed information transformation steps are not contradicting current knowledge of human cognitive capacities. Lastly, process models require a conceptual scope specifying levels of abstraction for the information entering the mind, the proposed mental events, and the behavior of interest. This framework can be used for refining models before testing them or after testing them empirically, and it does not rely on specific modeling paradigms. It can be a guideline for developing cognitive process models. Moreover, the framework can advance currently unresolved debates about which models belong to the category of process models.}, language = {en} } @misc{BenDorNeugebauerEnzeletal.2020, author = {Ben Dor, Yoav and Neugebauer, Ina and Enzel, Yehouda and Schwab, Markus J. and Tjallingii, Rik and Erel, Yigal and Brauer, Achim}, title = {Reply to comment on: Ben Dor, Yoav et al. : Varves of the Dead Sea sedimentary record. - In: Quaternary science reviews : the international multidisciplinary research and review journal. - 215 (2019), S. 173 - 184. - (ISSN: 0277-3791). - https://doi.org/10.1016/j.quascirev.2019.04.011}, series = {Quaternary science reviews : the international multidisciplinary research and review journal}, volume = {231}, journal = {Quaternary science reviews : the international multidisciplinary research and review journal}, publisher = {Elsevier}, address = {Amsterdam [u.a.]}, issn = {0277-3791}, doi = {10.1016/j.quascirev.2019.106063}, pages = {5}, year = {2020}, abstract = {In the comment on "Varves of the Dead Sea sedimentary record." Quaternary Science Reviews 215 (Ben Dor et al., 2019): 173-184. by R. Bookman, two recently published papers are suggested to prove that the interpretation of the laminated sedimentary sequence of the Dead Sea, deposited mostly during MIS2 and Holocene pluvials, as annual deposits (i.e., varves) is wrong. In the following response, we delineate several lines of evidence which coalesce to demonstrate that based on the vast majority of evidence, including some of the evidence provided in the comment itself, the interpretation of these sediments as varves is the more likely scientific conclusion. We further discuss the evidence brought up in the comment and its irrelevance and lack of robustness for addressing the question under discussion.}, language = {en} } @article{TeraoGarattiniRomaoetal.2020, author = {Terao, Mineko and Garattini, Enrico and Rom{\~a}o, Maria Jo{\~a}o and Leimk{\"u}hler, Silke}, title = {Evolution, expression, and substrate specificities of aldehyde oxidase enzymes in eukaryotes}, series = {The journal of biological chemistry}, volume = {295}, journal = {The journal of biological chemistry}, number = {16}, publisher = {American Society for Biochemistry and Molecular Biology}, address = {Rockville}, issn = {0021-9258}, doi = {10.1074/jbc.REV119.007741}, pages = {5377 -- 5389}, year = {2020}, abstract = {Aldehyde oxidases (AOXs) are a small group of enzymes belonging to the larger family of molybdo-flavoenzymes, along with the well-characterized xanthine oxidoreductase. The two major types of reactions that are catalyzed by AOXs are the hydroxylation of heterocycles and the oxidation of aldehydes to their corresponding carboxylic acids. Different animal species have different complements of AOX genes. The two extremes are represented in humans and rodents; whereas the human genome contains a single active gene (AOX1), those of rodents, such as mice, are endowed with four genes (Aox1-4), clustering on the same chromosome, each encoding a functionally distinct AOX enzyme. It still remains enigmatic why some species have numerous AOX enzymes, whereas others harbor only one functional enzyme. At present, little is known about the physiological relevance of AOX enzymes in humans and their additional forms in other mammals. These enzymes are expressed in the liver and play an important role in the metabolisms of drugs and other xenobiotics. In this review, we discuss the expression, tissue-specific roles, and substrate specificities of the different mammalian AOX enzymes and highlight insights into their physiological roles.}, language = {en} } @misc{HoelzleBoerBjoerk2020, author = {H{\"o}lzle, Katharina and Boer, Harry and Bj{\"o}rk, Jennie}, title = {Crisis management through creativity and innovation}, series = {Creativity and innovation management}, volume = {29}, journal = {Creativity and innovation management}, number = {2}, publisher = {Wiley-Blackwell}, address = {Oxford [u.a.]}, issn = {0963-1690}, doi = {10.1111/caim.12385}, pages = {195 -- 197}, year = {2020}, language = {en} } @article{KunstmannEngstroemWehleetal.2020, author = {Kunstmann, Ruth Sonja and Engstr{\"o}m, Olof and Wehle, Marko and Widmalm, G{\"o}ran and Santer, Mark and Barbirz, Stefanie}, title = {Increasing the affinity of an O-Antigen polysaccharide binding site in Shigella flexneri bacteriophage Sf6 tailspike protein}, series = {Chemistry - A European Journal}, volume = {26}, journal = {Chemistry - A European Journal}, number = {32}, publisher = {Wiley-VCH}, address = {Weinheim}, issn = {0947-6539}, doi = {10.1002/chem.202000495}, pages = {7263 -- 7273}, year = {2020}, abstract = {Broad and unspecific use of antibiotics accelerates spread of resistances. Sensitive and robust pathogen detection is thus important for a more targeted application. Bacteriophages contain a large repertoire of pathogen-binding proteins. These tailspike proteins (TSP) often bind surface glycans and represent a promising design platform for specific pathogen sensors. We analysed bacteriophage Sf6 TSP that recognizes the O-polysaccharide of dysentery-causing Shigella flexneri to develop variants with increased sensitivity for sensor applications. Ligand polyrhamnose backbone conformations were obtained from 2D H-1,H-1-trNOESY NMR utilizing methine-methine and methine-methyl correlations. They agreed well with conformations obtained from molecular dynamics (MD), validating the method for further predictions. In a set of mutants, MD predicted ligand flexibilities that were in good correlation with binding strength as confirmed on immobilized S. flexneri O-polysaccharide (PS) with surface plasmon resonance. In silico approaches combined with rapid screening on PS surfaces hence provide valuable strategies for TSP-based pathogen sensor design.}, language = {en} } @misc{KoesterMattHess2020, author = {K{\"o}ster, Antonia and Matt, Christian and Hess, Thomas}, title = {Do all roads lead to Rome?}, series = {Zweitver{\"o}ffentlichungen der Universit{\"a}t Potsdam : Wirtschafts- und Sozialwissenschaftliche Reihe}, journal = {Zweitver{\"o}ffentlichungen der Universit{\"a}t Potsdam : Wirtschafts- und Sozialwissenschaftliche Reihe}, number = {4}, issn = {1867-5808}, doi = {10.25932/publishup-54511}, url = {http://nbn-resolving.de/urn:nbn:de:kobv:517-opus4-545117}, pages = {20}, year = {2020}, abstract = {Content website providers have two main goals: They seek to attract consumers and to keep them on their websites as long as possible. To reach potential consumers, they can utilize several online channels, such as paid search results or advertisements on social media, all of which usually require a substantial marketing budget. However, with rising user numbers of online communication tools, website providers increasingly integrate social sharing buttons on their websites to encourage existing consumers to facilitate referrals to their social networks. While little is known about this social form of guiding consumers to a content website, the study proposes that the way in which consumers reach a website is related to their stickiness to the website and their propensity to refer content to others. By using a unique clickstream data set of a video-on-demand website, the study compares consumers referred by their social network to those consumers arriving at the website via organic search or social media advertisements in terms of stickiness to the website (e.g., visit length, number of page views, video starts) and referral likelihood. The results show that consumers referred through social referrals spend more time on the website, view more pages, and start more videos than consumers who respond to social media advertisements, but less than those coming through organic search. Concerning referral propensity, the results indicate that consumers attracted to a website through social referrals are more likely to refer content to others than those who came through organic search or social media advertisements. The study offers direct insights to managers and recommends an increase in their efforts to promote social referrals on their websites.}, language = {en} } @article{KoesterMattHess2020, author = {K{\"o}ster, Antonia and Matt, Christian and Hess, Thomas}, title = {Do all roads lead to Rome?}, series = {Business and Information Systems Engineering}, volume = {63}, journal = {Business and Information Systems Engineering}, publisher = {Springer}, address = {Wiesbaden}, issn = {1867-0202}, doi = {10.1007/s12599-020-00660-1}, pages = {349 -- 366}, year = {2020}, abstract = {Content website providers have two main goals: They seek to attract consumers and to keep them on their websites as long as possible. To reach potential consumers, they can utilize several online channels, such as paid search results or advertisements on social media, all of which usually require a substantial marketing budget. However, with rising user numbers of online communication tools, website providers increasingly integrate social sharing buttons on their websites to encourage existing consumers to facilitate referrals to their social networks. While little is known about this social form of guiding consumers to a content website, the study proposes that the way in which consumers reach a website is related to their stickiness to the website and their propensity to refer content to others. By using a unique clickstream data set of a video-on-demand website, the study compares consumers referred by their social network to those consumers arriving at the website via organic search or social media advertisements in terms of stickiness to the website (e.g., visit length, number of page views, video starts) and referral likelihood. The results show that consumers referred through social referrals spend more time on the website, view more pages, and start more videos than consumers who respond to social media advertisements, but less than those coming through organic search. Concerning referral propensity, the results indicate that consumers attracted to a website through social referrals are more likely to refer content to others than those who came through organic search or social media advertisements. The study offers direct insights to managers and recommends an increase in their efforts to promote social referrals on their websites.}, language = {en} } @misc{BertelsSchulzeGabrechten2020, author = {Bertels, Jana and Schulze-Gabrechten, Lena}, title = {Mapping the black box of intraministerial organization}, series = {Zweitver{\"o}ffentlichungen der Universit{\"a}t Potsdam : Wirtschafts- und Sozialwissenschaftliche Reihe}, journal = {Zweitver{\"o}ffentlichungen der Universit{\"a}t Potsdam : Wirtschafts- und Sozialwissenschaftliche Reihe}, number = {1}, issn = {1867-5808}, doi = {10.25932/publishup-51426}, url = {http://nbn-resolving.de/urn:nbn:de:kobv:517-opus4-514264}, pages = {21}, year = {2020}, abstract = {This article explores the structural diversity of intraministerial organization over time. Based on organization theory, it proposes a generic typology for intraministerial units applicable to any hierarchically structured government organization. We empirically investigate the critical case of the German federal bureaucracy. By classifying its subunits, we analyze the longitudinal development of structural differentiation and its correspondence to denominational variety. The data stem from a novel international dataset, covering all ministries between 1980 and 2015. We find that intraministerial structure differentiates over time, across and within ministries. A stable core of traditional Weberian structure is complemented by structurally innovative intraministerial units. We conclude that the German federal bureaucracy is more diverse than suggested in previous literature. Our findings indicate that less Weberian bureaucracies are at least as structurally diverse and that more reform-driven bureaucracies will have experienced at least as many changes in structural diversity.}, language = {en} } @misc{BenderHabibGronau2020, author = {Bender, Benedict and Habib, Natalie and Gronau, Norbert}, title = {Digitale Plattformen}, series = {Zweitver{\"o}ffentlichungen der Universit{\"a}t Potsdam : Wirtschafts- und Sozialwissenschaftliche Reihe}, journal = {Zweitver{\"o}ffentlichungen der Universit{\"a}t Potsdam : Wirtschafts- und Sozialwissenschaftliche Reihe}, number = {1}, issn = {1867-5808}, doi = {10.25932/publishup-60541}, url = {http://nbn-resolving.de/urn:nbn:de:kobv:517-opus4-605419}, pages = {11}, year = {2020}, abstract = {Obwohl digitale Plattformen vornehmlich von Großunternehmen betrieben werden, bieten sie klein- und mittelst{\"a}ndischen Unternehmen (KMU) Potenziale zur Verbreitung innovativer Technologien und f{\"u}r den Ausbau ihres Gesch{\"a}ftsmodells. F{\"u}r die Umsetzung digitaler Plattformen stehen Unternehmen mehrere Strategien zur Verf{\"u}gung. Der Beitrag vergleicht und bewertet grundlegende Strategien am Beispiel eines Maschinenbauunternehmens. Die Ergebnisse dienen als Grundlage f{\"u}r die Entscheidungsfindung von KMU.}, language = {de} } @misc{HeinzelRichterBuschetal.2020, author = {Heinzel, Mirko Noa and Richter, Jonas and Busch, Per-Olof and Feil, Hauke and Herold, Jana and Liese, Andrea Margit}, title = {Birds of a feather?}, series = {Zweitver{\"o}ffentlichungen der Universit{\"a}t Potsdam : Wirtschafts- und Sozialwissenschaftliche Reihe}, journal = {Zweitver{\"o}ffentlichungen der Universit{\"a}t Potsdam : Wirtschafts- und Sozialwissenschaftliche Reihe}, number = {5}, issn = {1867-5808}, doi = {10.25932/publishup-52169}, url = {http://nbn-resolving.de/urn:nbn:de:kobv:517-opus4-521690}, pages = {27}, year = {2020}, abstract = {The International Monetary Fund and the World Bank ascribe to impartiality in their mandates. At the same time, scholarship indicates that their decisions are disproportionately influenced by powerful member states. Impartiality is seen as crucial in determining International Organizations' (IOs) effectiveness and legitimacy in the literature. However, we know little about whether key interlocutors in national governments perceive the International Financial Institutions as biased actors who do the bidding for powerful member states or as impartial executors of policy. In order to better understand these perceptions, we surveyed high-level civil servants who are chiefly responsible for four policy areas from more than 100 countries. We found substantial variations in impartiality perceptions. What explains these variations? By developing an argument of selective awareness, we extend rationalist and ideational perspectives on IO impartiality to explain domestic perceptions. Using novel survey data, we test whether staffing underrepresentation, voting underrepresentation, alignment to the major shareholders and overlapping economic policy paradigms are associated with impartiality perceptions. We find substantial evidence that shared economic policy paradigms influence impartiality perceptions. The findings imply that by diversifying their ideational culture, IOs can increase the likelihood that domestic stakeholders view them as impartial.}, language = {en} } @incollection{Dieter2020, author = {Dieter, Heribert}, title = {Germany in the Covid-19-crisis}, series = {The viral world}, booktitle = {The viral world}, editor = {Mirchandani, Maya and Suri, Shoba and Warjri, Laetitia}, publisher = {Observer Research Foundation}, address = {New Delhi, India}, isbn = {978-93-90159-27-7}, pages = {50 -- 55}, year = {2020}, abstract = {The COVID-19 virus has hit Germany as unexpectedly as other European countries. For a few weeks, Germans thought that COVID-19 was an issue for Asian states and not for their country. Although Germany continues to be affected by the coronavirus, the situation is nowhere as dire as it was in Britain, Italy or Spain. The race to lift restrictions in Germany began in May, and by early June, the country may be back to normal. Germany, with its enormous financial resources and a well-equipped medical sector, appears to be better placed than other economies to weather the storm.}, language = {en} } @incollection{Dieter2020, author = {Dieter, Heribert}, title = {Germany as a leading power}, series = {Leidenschaft und Augenmaß}, booktitle = {Leidenschaft und Augenmaß}, editor = {Hickmann, Thomas and Lederer, Markus}, edition = {1. Auflage}, publisher = {Nomos}, address = {Baden-Baden}, isbn = {978-3-8487-5249-2}, doi = {10.5771/9783845294292-73}, pages = {73 -- 84}, year = {2020}, language = {en} } @misc{BoeschSu2020, author = {B{\"o}sch, Frank and Su, Phi Hong}, title = {Competing contexts of reception in refugee and immigrant incorporation}, series = {Zweitver{\"o}ffentlichungen der Universit{\"a}t Potsdam : Philosophische Reihe}, journal = {Zweitver{\"o}ffentlichungen der Universit{\"a}t Potsdam : Philosophische Reihe}, number = {21}, issn = {1866-8380}, doi = {10.25932/publishup-54300}, url = {http://nbn-resolving.de/urn:nbn:de:kobv:517-opus4-543007}, pages = {21}, year = {2020}, abstract = {Scholars have long recognised the importance of contexts of reception in shaping the integration of immigrants and refugees in a host society. Studies of refugees, in particular, have examined groups where the different dimensions of reception (government, labour market, and ethnic community) have been largely positive. How important is this merging of positive contexts across dimensions of reception? We address this through a comparative study of Vietnamese refugees to West Germany beginning in 1979 and contract workers to East Germany beginning in 1980. These two migration streams converged when Germany reunified in 1990. Drawing on mixed qualitative methods, this paper offers a strategic case for understanding factors that shape the resettlement experiences of Vietnamese refugees and immigrants in Germany. By comparing two migration streams from the same country of origin, but with different backgrounds and contexts of reception, we suggest that ethnic networks may, in time, offset the disadvantages of a negative government reception.}, language = {en} } @misc{SeewannVerwiebe2020, author = {Seewann, Lena and Verwiebe, Roland}, title = {How do people interpret the value concept?}, series = {Zweitver{\"o}ffentlichungen der Universit{\"a}t Potsdam : Wirtschafts- und Sozialwissenschaftliche Reihe}, journal = {Zweitver{\"o}ffentlichungen der Universit{\"a}t Potsdam : Wirtschafts- und Sozialwissenschaftliche Reihe}, number = {4}, issn = {1867-5808}, doi = {10.25932/publishup-51584}, url = {http://nbn-resolving.de/urn:nbn:de:kobv:517-opus4-515843}, pages = {16}, year = {2020}, abstract = {Value research has a long and extensive history of theoretical definitions and empirical investigations using large scale quantitative surveys. However, the way the general population understands, defines, and relates to the concept of values, and how these views vary across individuals is seldom addressed. The present study examined subjective interpretations of the term through focus group interviews, and reports on the development of a Value Conceptualisation Scale (VCS) that distinguishes six dimensions of different views on values: normativity, relevance, validity, stability, consistency, and awareness. Focus group interviews (n = 38) as well as several surveys (n = 100, n = 1519, n = 903, n = 94) were used to develop, refine, and test the scale in terms of response variety, temporal stability, as well as convergent and discriminant validity. These systematic results show that views on values do indeed vary significantly between participants. Correlations with dogmatism, preference for consistency, and metacognition were found for corresponding dimensions. The VCS provides an original measure, which enables future research to explore this variation on the conceptualisation of values.}, language = {en} } @misc{GriscomBuschCookPattonetal.2020, author = {Griscom, Bronson W. and Busch, Jonah and Cook-Patton, Susan C. and Ellis, Peter W. and Funk, Jason and Leavitt, Sara M. and Lomax, Guy and Turner, Will R. and Chapman, Melissa and Streck, Charlotte}, title = {National mitigation potential from natural climate solutions in the tropics}, series = {Zweitver{\"o}ffentlichungen der Universit{\"a}t Potsdam : Wirtschafts- und Sozialwissenschaftliche Reihe}, journal = {Zweitver{\"o}ffentlichungen der Universit{\"a}t Potsdam : Wirtschafts- und Sozialwissenschaftliche Reihe}, number = {1794}, issn = {1867-5808}, doi = {10.25932/publishup-51369}, url = {http://nbn-resolving.de/urn:nbn:de:kobv:517-opus4-513692}, pages = {13}, year = {2020}, abstract = {Better land stewardship is needed to achieve the Paris Agreement's temperature goal, particularly in the tropics, where greenhouse gas emissions from the destruction of ecosystems are largest, and where the potential for additional land carbon storage is greatest. As countries enhance their nationally determined contributions (NDCs) to the Paris Agreement, confusion persists about the potential contribution of better land stewardship to meeting the Agreement's goal to hold global warming below 2 degrees C. We assess cost-effective tropical country-level potential of natural climate solutions (NCS)-protection, improved management and restoration of ecosystems-to deliver climate mitigation linked with sustainable development goals (SDGs). We identify groups of countries with distinctive NCS portfolios, and we explore factors (governance, financial capacity) influencing the feasibility of unlocking national NCS potential. Cost-effective tropical NCS offers globally significant climate mitigation in the coming decades (6.56 Pg CO(2)e yr(-1) at less than 100 US\$ per Mg CO(2)e). In half of the tropical countries, cost-effective NCS could mitigate over half of national emissions. In more than a quarter of tropical countries, cost-effective NCS potential is greater than national emissions. We identify countries where, with international financing and political will, NCS can cost-effectively deliver the majority of enhanced NDCs while transforming national economies and contributing to SDGs. This article is part of the theme issue 'Climate change and ecosystems: threats, opportunities and solutions'.}, language = {en} } @article{GriscomBuschCookPattonetal.2020, author = {Griscom, Bronson W. and Busch, Jonah and Cook-Patton, Susan C. and Ellis, Peter W. and Funk, Jason and Leavitt, Sara M. and Lomax, Guy and Turner, Will R. and Chapman, Melissa and Streck, Charlotte}, title = {National mitigation potential from natural climate solutions in the tropics}, series = {Biological sciences}, volume = {375}, journal = {Biological sciences}, number = {1794}, publisher = {The Royal Society Publishing}, address = {London}, issn = {0962-8436}, doi = {10.1098/rstb.2019.0126}, pages = {1 -- 11}, year = {2020}, abstract = {Better land stewardship is needed to achieve the Paris Agreement's temperature goal, particularly in the tropics, where greenhouse gas emissions from the destruction of ecosystems are largest, and where the potential for additional land carbon storage is greatest. As countries enhance their nationally determined contributions (NDCs) to the Paris Agreement, confusion persists about the potential contribution of better land stewardship to meeting the Agreement's goal to hold global warming below 2 degrees C. We assess cost-effective tropical country-level potential of natural climate solutions (NCS)-protection, improved management and restoration of ecosystems-to deliver climate mitigation linked with sustainable development goals (SDGs). We identify groups of countries with distinctive NCS portfolios, and we explore factors (governance, financial capacity) influencing the feasibility of unlocking national NCS potential. Cost-effective tropical NCS offers globally significant climate mitigation in the coming decades (6.56 Pg CO(2)e yr(-1) at less than 100 US\$ per Mg CO(2)e). In half of the tropical countries, cost-effective NCS could mitigate over half of national emissions. In more than a quarter of tropical countries, cost-effective NCS potential is greater than national emissions. We identify countries where, with international financing and political will, NCS can cost-effectively deliver the majority of enhanced NDCs while transforming national economies and contributing to SDGs. This article is part of the theme issue 'Climate change and ecosystems: threats, opportunities and solutions'.}, language = {en} } @misc{deHaasPaha2020, author = {de Haas, Samuel and Paha, Johannes}, title = {Non-controlling minority shareholdings and collusion}, series = {Zweitver{\"o}ffentlichungen der Universit{\"a}t Potsdam : Wirtschafts- und Sozialwissenschaftliche Reihe}, journal = {Zweitver{\"o}ffentlichungen der Universit{\"a}t Potsdam : Wirtschafts- und Sozialwissenschaftliche Reihe}, number = {3}, issn = {1867-5808}, doi = {10.25932/publishup-59599}, url = {http://nbn-resolving.de/urn:nbn:de:kobv:517-opus4-595993}, pages = {26}, year = {2020}, abstract = {This article merges theoretical literature on non-controlling minority shareholdings (NCMS) in a coherent model to study the effects of NCMS on competition and collusion. The model encompasses both the case of a common owner holding shares of rival firms as well as the case of cross ownership among rivals. We find that by softening competition, NCMS weaken the sustainability of collusion under a greater variety of situations than was indicated by earlier literature. Such effects exist, in particular, in the presence of an effective competition authority.}, language = {en} } @article{ThirumalaikumarGorkaSchulzetal.2020, author = {Thirumalaikumar, Venkatesh P. and Gorka, Michal and Schulz, Karina and Masclaux-Daubresse, Celine and Sampathkumar, Arun and Skirycz, Aleksandra and Vierstra, Richard D. and Balazadeh, Salma}, title = {Selective autophagy regulates heat stress memory in Arabidopsis by NBR1-mediated targeting of HSP90.1 and ROF1}, series = {Autophagy}, volume = {17}, journal = {Autophagy}, number = {9}, publisher = {Taylor \& Francis}, address = {Abingdon}, issn = {1554-8635}, doi = {10.1080/15548627.2020.1820778}, pages = {2184 -- 2199}, year = {2020}, abstract = {In nature, plants are constantly exposed to many transient, but recurring, stresses. Thus, to complete their life cycles, plants require a dynamic balance between capacities to recover following cessation of stress and maintenance of stress memory. Recently, we uncovered a new functional role for macroautophagy/autophagy in regulating recovery from heat stress (HS) and resetting cellular memory of HS inArabidopsis thaliana. Here, we demonstrated that NBR1 (next to BRCA1 gene 1) plays a crucial role as a receptor for selective autophagy during recovery from HS. Immunoblot analysis and confocal microscopy revealed that levels of the NBR1 protein, NBR1-labeled puncta, and NBR1 activity are all higher during the HS recovery phase than before. Co-immunoprecipitation analysis of proteins interacting with NBR1 and comparative proteomic analysis of annbr1-null mutant and wild-type plants identified 58 proteins as potential novel targets of NBR1. Cellular, biochemical and functional genetic studies confirmed that NBR1 interacts with HSP90.1 (heat shock protein 90.1) and ROF1 (rotamase FKBP 1), a member of the FKBP family, and mediates their degradation by autophagy, which represses the response to HS by attenuating the expression ofHSPgenes regulated by the HSFA2 transcription factor. Accordingly, loss-of-function mutation ofNBR1resulted in a stronger HS memory phenotype. Together, our results provide new insights into the mechanistic principles by which autophagy regulates plant response to recurrent HS.}, language = {en} } @article{vonSteinauSteinrueck2020, author = {von Steinau-Steinr{\"u}ck, Robert}, title = {Kurzarbeitergeld}, series = {Berliner Anwaltsblatt}, journal = {Berliner Anwaltsblatt}, number = {06}, publisher = {Erich Schmidt Verlag}, address = {Berlin}, issn = {0930-3065}, pages = {223 -- 224}, year = {2020}, abstract = {Das Kurzarbeitergeld (nachfolgend: KuG) ist eines der wichtigsten Instrumente zur {\"U}berwindung der aktuellen Corona-Krise. Der Staat {\"u}bernimmt einen Teil der Lohnkosten und hilft so, gleichzeitig Arbeitspl{\"a}tze zu erhalten und die Unternehmen zu entlasten. Kurzarbeit ist die vor{\"u}bergehende K{\"u}rzung der betriebs{\"u}blichen normalen Arbeitszeit wegen Mangels an Arbeit bei entsprechender Minderung der Entgeltanspr{\"u}che. Das KuG ersetzt den Teil des Entgelts, der in Folge des Arbeitsausfalls nicht erarbeitet und ausgezahlt werden kann. Ohne KuG l{\"a}ge das Wirtschaftsrisiko beim Arbeitgeber. K{\"o}nnte er seine Mitarbeiter wegen der Corona-Krise nicht besch{\"a}ftigen, w{\"u}rde er nach \S 615 Satz 1 BGB den vollen Annahmeverzugslohn schulden. Davon entlastet ihn das Instrument der Kurzarbeit. Das KuG deckt die sog. „Nettoentgeltdifferenz" zwischen dem bisherigen „Soll-Entgelt" und dem nach Reduzierung von Arbeitszeit verbleibenden „Ist- Entgelt" in H{\"o}he von 60 \% bzw. bei Arbeitnehmern mit Kindern 67 \% ab. Schon in der Finanzkrise 2008/2009 hat sich das KuG hervorragend bew{\"a}hrt, damit Unternehmen ihre Belegschaft behalten k{\"o}nnen, um nach Ende der Krise wieder voll „durchzustarten".}, language = {de} } @misc{SchusterTomaszewska2020, author = {Schuster, Isabell and Tomaszewska, Paulina}, title = {Pathways from child sexual and physical abuse to sexual and physical intimate partner violence victimization through attitudes toward intimate partner violence}, series = {Zweitver{\"o}ffentlichungen der Universit{\"a}t Potsdam : Humanwissenschaftliche Reihe}, journal = {Zweitver{\"o}ffentlichungen der Universit{\"a}t Potsdam : Humanwissenschaftliche Reihe}, number = {4}, issn = {1866-8364}, doi = {10.25932/publishup-54339}, url = {http://nbn-resolving.de/urn:nbn:de:kobv:517-opus4-543396}, pages = {13}, year = {2020}, abstract = {Although many studies have shown that victims of child abuse have an increased vulnerability to revictimization in intimate relationships, the underlying mechanisms are not yet sufficiently well understood. Therefore, this study aimed at examining this relationship for both sexual and physical forms of violence as well as investigating the potential mediating role of attitudes toward sexual and physical intimate partner violence (IPV). Also, the potential moderating role of gender was explored. Sexual and physical child abuse and IPV victimization in adulthood as well as attitudes toward the respective form of IPV were assessed among 716 participants (448 female) in an online survey. The path analyses showed that child sexual abuse was positively linked to sexual IPV victimization among both women and men, whereas child physical abuse was positively associated with physical IPV victimization among women only. Furthermore, the relationship between both forms of child abuse and IPV victimization was mediated through more supportive attitudes toward the respective forms of IPV, but only among men. This study provides novel insights regarding the links between sexual and physical child abuse and revictimization in adulthood, suggesting that supporting attitudes toward IPV may be seen as vulnerability factor for revictimization. The moderating role of gender is especially discussed.}, language = {en} } @misc{SchusterTomaszewskaMarchewkaetal.2020, author = {Schuster, Isabell and Tomaszewska, Paulina and Marchewka, Juliette and Krah{\´e}, Barbara}, title = {Does question format matter in assessing the prevalence of sexual aggression?}, series = {Zweitver{\"o}ffentlichungen der Universit{\"a}t Potsdam : Humanwissenschaftliche Reihe}, journal = {Zweitver{\"o}ffentlichungen der Universit{\"a}t Potsdam : Humanwissenschaftliche Reihe}, number = {4}, issn = {1866-8364}, doi = {10.25932/publishup-54663}, url = {http://nbn-resolving.de/urn:nbn:de:kobv:517-opus4-546632}, pages = {13}, year = {2020}, abstract = {As research on sexual aggression has been growing, methodological issues in assessing prevalence rates have received increased attention. Building on work by Abbey and colleagues about effects of question format, participants in this study (1,253; 621 female; 632 male) were randomly assigned to one of two versions of the Sexual Aggression and Victimization Scale (SAV-S). In Version 1, the coercive tactic (use/threat of physical force, exploitation of the inability to resist, verbal pressure) was presented first, and sexual acts (sexual touch, attempted and completed sexual intercourse, other sexual acts) were presented as subsequent questions. In Version 2, sexual acts were presented first, and coercive tactics as subsequent questions. No version effects emerged for overall perpetration rates reported by men and women. The overall victimization rate across all items was significantly higher in the tactic-first than in the sexual-act-first conditions for women, but not for men. Classifying participants by their most severe experience of sexual victimization showed that fewer women were in the nonvictim category and more men were in the nonconsensual sexual contact category when the coercive tactic was presented first. Sexual experience background did not moderate the findings. The implications for the measurement of self-reported sexual aggression victimization and perpetration are discussed.}, language = {en} }