@unpublished{Lenz2011, author = {Lenz, Markus Alexander}, title = {Word makes tribe: - racism and determinism in the philology of the 19th century}, series = {Romanistische Zeitschrift f{\"u}r Literaturgeschichte}, volume = {35}, journal = {Romanistische Zeitschrift f{\"u}r Literaturgeschichte}, number = {3-4}, publisher = {Winter}, address = {Heidelberg}, issn = {0343-379X}, pages = {483 -- 484}, year = {2011}, language = {de} } @article{VoltmerSpahnSchaarschmidtetal.2011, author = {Voltmer, Edgar and Spahn, Claudia and Schaarschmidt, Uwe and Kieschke, Ulf}, title = {Work-related behavior and experience patterns of entrepreneurs compared to teachers and physicians}, series = {International archives of occupational and environmental health}, volume = {84}, journal = {International archives of occupational and environmental health}, number = {5}, publisher = {Springer}, address = {New York}, issn = {0340-0131}, doi = {10.1007/s00420-011-0632-9}, pages = {479 -- 490}, year = {2011}, abstract = {Purpose This study examined the status of health-related behavior and experience patterns of entrepreneurs in comparison with teachers and physicians to identify specific health risks and resources. Methods Entrepreneurs (n = 632), teachers (n = 5,196), and physicians (n = 549) were surveyed in a cross-sectional design. The questionnaire Work-related Behavior and Experience Patterns (AVEM) was used for all professions and, in addition, two scales (health prevention and self-confidence) from the Checklist for Entrepreneurs in the sample of entrepreneurs. Results The largest proportion of the entrepreneurs (45\%) presented with a healthy pattern (compared with 18.4\% teachers and 18.3\% physicians). Thirty-eight percent of entrepreneurs showed a risk pattern of overexertion and stress, followed by teachers (28.9\%) and physicians (20.6\%). Unambitious or burnout patterns were seen in only 9.3/8.2\% of entrepreneurs, respectively, and 25.3/27.3\% of teachers, and 39.6/21.5\% of physicians. While the distribution of patterns in teachers and physicians differed significantly between genders, a gender difference was not found among entrepreneurs. Entrepreneurs with the risk pattern of overexertion scored significantly (P < 0.01) lower in self-confidence and health care than those with the healthy pattern. Conclusions The development of a successful enterprise depends, in part, on the health of the entrepreneur. The large proportion of entrepreneurs with the healthy pattern irrespective of gender may support the notion that self-selection effects of healthy individuals in this special career might be important. At the same time, a large proportion was at risk for overexertion and might benefit from measures to cope with professional demands and stress and promote a healthy behavior pattern.}, language = {en} } @article{FiehlerBannertBischoffetal.2011, author = {Fiehler, Katja and Bannert, Michael M. and Bischoff, Matthias and Blecker, Carlo and Stark, Rudolf and Vaitl, Dieter and Franz, Volker H. and Roesler, Frank}, title = {Working memory maintenance of grasp-target information in the human posterior parietal cortex}, series = {NeuroImage : a journal of brain function}, volume = {54}, journal = {NeuroImage : a journal of brain function}, number = {3}, publisher = {Elsevier}, address = {San Diego}, issn = {1053-8119}, doi = {10.1016/j.neuroimage.2010.09.080}, pages = {2401 -- 2411}, year = {2011}, abstract = {Event-related functional magnetic resonance imaging was applied to identify cortical areas involved in maintaining target information in working memory used for an upcoming grasping action. Participants had to grasp with their thumb and index finger of the dominant right hand three-dimensional objects of different size and orientation. Reaching-to-grasp movements were performed without visual feedback either immediately after object presentation or after a variable delay of 2-12 s. The right inferior parietal cortex demonstrated sustained neural activity throughout the delay, which overlapped with activity observed during encoding of the grasp target. Immediate and delayed grasping activated similar motor-related brain areas and showed no differential activity. The results suggest that the right inferior parietal cortex plays an important functional role in working memory maintenance of grasp-related information. Moreover, our findings confirm the assumption that brain areas engaged in maintaining information are also involved in encoding the same information, and thus extend previous findings on working memory function of the posterior parietal cortex in saccadic behavior to reach-to-grasp movements.}, language = {en} } @article{OskinovaHamannCassinellietal.2011, author = {Oskinova, Lida and Hamann, Wolf-Rainer and Cassinelli, Joseph P. and Brown, John C. and Todt, Helge Tobias}, title = {X-ray emission from massive stars with magnetic fields}, series = {Astronomische Nachrichten = Astronomical notes}, volume = {332}, journal = {Astronomische Nachrichten = Astronomical notes}, number = {9-10}, publisher = {Wiley-Blackwell}, address = {Malden}, issn = {0004-6337}, doi = {10.1002/asna.201111602}, pages = {988 -- 993}, year = {2011}, abstract = {We investigate the connections between the magnetic fields and the X-ray emission from massive stars. Our study shows that the X-ray properties of known strongly magnetic stars are diverse: while some comply to the predictions of the magnetically confined wind model, others do not. We conclude that strong, hard, and variable X-ray emission may be a sufficient attribute of magnetic massive stars, but it is not a necessary one. We address the general properties of X-ray emission from "normal" massive stars, especially the long standing mystery about the correlations between the parameters of X-ray emission and fundamental stellar properties. The recent development in stellar structure modeling shows that small-scale surface magnetic fields may be common. We suggest a "hybrid" scenario which could explain the X-ray emission from massive stars by a combination of magnetic mechanisms on the surface and shocks in the stellar wind. The magnetic mechanisms and the wind shocks are triggered by convective motions in sub-photospheric layers. This scenario opens the door for a natural explanation of the well established correlation between bolometric and X-ray luminosities.}, language = {en} } @article{ParkinBroosTownsleyetal.2011, author = {Parkin, E. R. and Broos, Patrick S. and Townsley, L. K. and Pittard, J. M. and Moffat, Anthony F. J. and Naze, Y. and Rauw, G. and Oskinova, Lida and Waldron, W. L.}, title = {X-RAY EMISSION FROM THE DOUBLE-BINARY OB-STAR SYSTEM QZ CAR (HD 93206)}, series = {ASTROPHYSICAL JOURNAL SUPPLEMENT SERIES}, volume = {194}, journal = {ASTROPHYSICAL JOURNAL SUPPLEMENT SERIES}, number = {1}, publisher = {IOP PUBLISHING LTD}, address = {BRISTOL}, issn = {0067-0049}, doi = {10.1088/0067-0049/194/1/8}, pages = {11}, year = {2011}, abstract = {X-ray observations of the double-binary OB-star system QZ Car (HD 93206) obtained with the Chandra X-ray Observatory over a period of roughly 2 years are presented. The respective orbits of systems A (O9.7 I+b2 v, P-A = 21 days) and B (O8 III+o9 v, P-B = 6 days) are reasonably well sampled by the observations, allowing the origin of the X-ray emission to be examined in detail. The X-ray spectra can be well fitted by an attenuated three-temperature thermal plasma model, characterized by cool, moderate, and hot plasma components at kT similar or equal to 0.2, 0.7, and 2 keV, respectively, and a circumstellar absorption of similar or equal to 0.2 x 10(22) cm(-2). Although the hot plasma component could be indicating the presence of wind-wind collision shocks in the system, the model fluxes calculated from spectral fits, with an average value of similar or equal to 7x10(-13) erg s(-1) cm(-2), do not show a clear correlation with the orbits of the two constituent binaries. A semi-analytical model of QZ Car reveals that a stable momentum balance may not be established in either system A or B. Yet, despite this, system B is expected to produce an observed X-ray flux well in excess of the observations. If one considers the wind of the O8 III star to be disrupted by mass transfer, the model and observations are in far better agreement, which lends support to the previous suggestion of mass transfer in the O8 III+o9 v binary. We conclude that the X-ray emission from QZ Car can be reasonably well accounted for by a combination of contributions mainly from the single stars and the mutual wind-wind collision between systems A and B.}, language = {en} } @article{GiewekemeyerKruegerKalbfleischetal.2011, author = {Giewekemeyer, K. and Krueger, S. P. and Kalbfleisch, S. and Bartels, Meike and Beta, Carsten and Salditt, T.}, title = {X-ray propagation microscopy of biological cells using waveguides as a quasipoint source}, series = {Physical review : A, Atomic, molecular, and optical physics}, volume = {83}, journal = {Physical review : A, Atomic, molecular, and optical physics}, number = {2}, publisher = {American Physical Society}, address = {College Park}, issn = {1050-2947}, doi = {10.1103/PhysRevA.83.023804}, pages = {7}, year = {2011}, abstract = {We have used x-ray waveguides as highly confining optical elements for nanoscale imaging of unstained biological cells using the simple geometry of in-line holography. The well-known twin-image problem is effectively circumvented by a simple and fast iterative reconstruction. The algorithm which combines elements of the classical Gerchberg-Saxton scheme and the hybrid-input-output algorithm is optimized for phase-contrast samples, well-justified for imaging of cells at multi-keV photon energies. The experimental scheme allows for a quantitative phase reconstruction from a single holographic image without detailed knowledge of the complex illumination function incident on the sample, as demonstrated for freeze-dried cells of the eukaryotic amoeba Dictyostelium discoideum. The accessible resolution range is explored by simulations, indicating that resolutions on the order of 20 nm are within reach applying illumination times on the order of minutes at present synchrotron sources.}, language = {en} } @phdthesis{Wang2011, author = {Wang, Long}, title = {X-tracking the usage interest on web sites}, url = {http://nbn-resolving.de/urn:nbn:de:kobv:517-opus-51077}, school = {Universit{\"a}t Potsdam}, year = {2011}, abstract = {The exponential expanding of the numbers of web sites and Internet users makes WWW the most important global information resource. From information publishing and electronic commerce to entertainment and social networking, the Web allows an inexpensive and efficient access to the services provided by individuals and institutions. The basic units for distributing these services are the web sites scattered throughout the world. However, the extreme fragility of web services and content, the high competence between similar services supplied by different sites, and the wide geographic distributions of the web users drive the urgent requirement from the web managers to track and understand the usage interest of their web customers. This thesis, "X-tracking the Usage Interest on Web Sites", aims to fulfill this requirement. "X" stands two meanings: one is that the usage interest differs from various web sites, and the other is that usage interest is depicted from multi aspects: internal and external, structural and conceptual, objective and subjective. "Tracking" shows that our concentration is on locating and measuring the differences and changes among usage patterns. This thesis presents the methodologies on discovering usage interest on three kinds of web sites: the public information portal site, e-learning site that provides kinds of streaming lectures and social site that supplies the public discussions on IT issues. On different sites, we concentrate on different issues related with mining usage interest. The educational information portal sites were the first implementation scenarios on discovering usage patterns and optimizing the organization of web services. In such cases, the usage patterns are modeled as frequent page sets, navigation paths, navigation structures or graphs. However, a necessary requirement is to rebuild the individual behaviors from usage history. We give a systematic study on how to rebuild individual behaviors. Besides, this thesis shows a new strategy on building content clusters based on pair browsing retrieved from usage logs. The difference between such clusters and the original web structure displays the distance between the destinations from usage side and the expectations from design side. Moreover, we study the problem on tracking the changes of usage patterns in their life cycles. The changes are described from internal side integrating conceptual and structure features, and from external side for the physical features; and described from local side measuring the difference between two time spans, and global side showing the change tendency along the life cycle. A platform, Web-Cares, is developed to discover the usage interest, to measure the difference between usage interest and site expectation and to track the changes of usage patterns. E-learning site provides the teaching materials such as slides, recorded lecture videos and exercise sheets. We focus on discovering the learning interest on streaming lectures, such as real medias, mp4 and flash clips. Compared to the information portal site, the usage on streaming lectures encapsulates the variables such as viewing time and actions during learning processes. The learning interest is discovered in the form of answering 6 questions, which covers finding the relations between pieces of lectures and the preference among different forms of lectures. We prefer on detecting the changes of learning interest on the same course from different semesters. The differences on the content and structure between two courses leverage the changes on the learning interest. We give an algorithm on measuring the difference on learning interest integrated with similarity comparison between courses. A search engine, TASK-Moniminer, is created to help the teacher query the learning interest on their streaming lectures on tele-TASK site. Social site acts as an online community attracting web users to discuss the common topics and share their interesting information. Compared to the public information portal site and e-learning web site, the rich interactions among users and web content bring the wider range of content quality, on the other hand, provide more possibilities to express and model usage interest. We propose a framework on finding and recommending high reputation articles in a social site. We observed that the reputation is classified into global and local categories; the quality of the articles having high reputation is related with the content features. Based on these observations, our framework is implemented firstly by finding the articles having global or local reputation, and secondly clustering articles based on their content relations, and then the articles are selected and recommended from each cluster based on their reputation ranks.}, language = {en} } @article{KalimuthuLeimkuehlerBernhardt2011, author = {Kalimuthu, Palraj and Leimk{\"u}hler, Silke and Bernhardt, Paul V.}, title = {Xanthine dehydrogenase electrocatalysis autocatalysis and novel activity}, series = {The journal of physical chemistry : B, Condensed matter, materials, surfaces, interfaces \& biophysical chemistry}, volume = {115}, journal = {The journal of physical chemistry : B, Condensed matter, materials, surfaces, interfaces \& biophysical chemistry}, number = {11}, publisher = {American Chemical Society}, address = {Washington}, issn = {1520-6106}, doi = {10.1021/jp111809f}, pages = {2655 -- 2662}, year = {2011}, abstract = {The enzyme xanthine dehydrogenase (XDH) from the purple photosynthetic bacterium Rhodobacter capsulatus catalyzes the oxidation of hypoxanthine to xanthine and xanthine to uric acid as part of purine metabolism. The native electron acceptor is NAD(+) but herein we show that uric acid in its 2-electron oxidized form is able to act as an artificial electron acceptor from XDH in an electrochemically driven catalytic system. Hypoxanthine oxidation is also observed with the novel production of uric acid in a series of two consecutive 2-electron oxidation reactions via xanthine. XDH exhibits native activity in terms of its pH optimum and inhibition by allopurinol.}, language = {en} } @article{RedelbergerSedukGenestetal.2011, author = {Redelberger, David and Seduk, Farida and Genest, Olivier and Mejean, Vincent and Leimk{\"u}hler, Silke and Iobbi-Nivol, Chantal}, title = {YcdY Protein of Escherichia coli, an Atypical Member of the TorD Chaperone Family}, series = {Journal of bacteriology}, volume = {193}, journal = {Journal of bacteriology}, number = {23}, publisher = {American Society for Microbiology}, address = {Washington}, issn = {0021-9193}, doi = {10.1128/JB.05927-11}, pages = {6512 -- 6516}, year = {2011}, abstract = {The TorD family of specific chaperones is divided into four subfamilies dedicated to molybdoenzyme biogenesis and a fifth one, exemplified by YcdY of Escherichia coli, for which no defined partner has been identified so far. We propose that YcdY is the chaperone of YcdX, a zinc protein involved in the swarming motility process of E. coli, since YcdY interacts with YcdX and increases its activity in vitro.}, language = {en} } @article{LilieBaerKettneretal.2011, author = {Lilie, Hauke and B{\"a}r, Dorit and Kettner, Karina and Weininger, Ulrich and Balbach, Jochen and Naumann, Manfred and M{\"u}ller, Eva-Christina and Otto, Albrecht and Gast, Klaus and Golbik, Ralph}, title = {Yeast hexokinase isoenzyme ScHxk2 : stability of a two-domain protein with discontinuous domains}, issn = {0269-2139}, year = {2011}, abstract = {The hexokinase isoenzyme 2 of Saccharomyces cerevisiae (ScHxk2) represents an archetype of a two-domain protein with the active site located in a cleft between the two domains. Binding of the substrate glucose results in a rigid body movement of the two domains leading to a cleft closure of the active site. Both domains of this enzyme are composed of discontinuous peptide sequences. This structural feature is reflected in the stability and folding of the ScHxk2 protein. Structural transitions induced by urea treatment resulted in the population of a thermodynamically stable folding intermediate, which, however, does not correspond to a molecule with one domain folded and the other unfolded. As demonstrated by different spectroscopic techniques, both domains are structurally affected by the partial denaturation. The intermediate possesses only 40\% of the native secondary structural content and a substantial increase in the Stokes radius as judged by circular dichroism and dynamic light scattering analyses. One-dimensional 1H NMR data prove that all tryptophan residues are in a non-native environment in the intermediate, indicating substantial changes in the tertiary structure. Still, the intermediate possesses quite a high stability for a transition intermediate of about ;G = ;22 kJ mol;1.}, language = {en} } @article{LilieBaerKettneretal.2011, author = {Lilie, Hauke and Baer, Dorit and Kettner, Karina and Weininger, Ulrich and Balbach, Jochen and Naumann, Manfred and Mueller, Eva-Christina and Otto, Albrecht and Gast, Klaus and Golbik, Ralph and Kriegel, Thomas}, title = {Yeast hexokinase isoenzyme ScHxk2 stability of a two-domain protein with discontinuous domains}, series = {Protein engineering design \& selection}, volume = {24}, journal = {Protein engineering design \& selection}, number = {1-2}, publisher = {Oxford Univ. Press}, address = {Oxford}, issn = {1741-0126}, doi = {10.1093/protein/gzq098}, pages = {79 -- 87}, year = {2011}, abstract = {The hexokinase isoenzyme 2 of Saccharomyces cerevisiae (ScHxk2) represents an archetype of a two-domain protein with the active site located in a cleft between the two domains. Binding of the substrate glucose results in a rigid body movement of the two domains leading to a cleft closure of the active site. Both domains of this enzyme are composed of discontinuous peptide sequences. This structural feature is reflected in the stability and folding of the ScHxk2 protein. Structural transitions induced by urea treatment resulted in the population of a thermodynamically stable folding intermediate, which, however, does not correspond to a molecule with one domain folded and the other unfolded. As demonstrated by different spectroscopic techniques, both domains are structurally affected by the partial denaturation. The intermediate possesses only 40\% of the native secondary structural content and a substantial increase in the Stokes radius as judged by circular dichroism and dynamic light scattering analyses. One-dimensional H-1 NMR data prove that all tryptophan residues are in a non-native environment in the intermediate, indicating substantial changes in the tertiary structure. Still, the intermediate possesses quite a high stability for a transition intermediate of about Delta G = -22 kJ mol(-1).}, language = {en} } @misc{vonHumboldt2011, author = {von Humboldt, Alexander}, title = {Zenralamerika}, publisher = {Univ.}, address = {San jose}, pages = {119 S.}, year = {2011}, language = {de} } @book{vonHumboldt2011, author = {von Humboldt, Alexander}, title = {Zentralamerika}, editor = {Brignoli, Hector P{\´e}rez}, publisher = {Edit. UCR}, address = {San Jos{\´e}, C.R.}, isbn = {978-9968-46-276-1}, pages = {119 S.}, year = {2011}, language = {de} } @article{Stillmark2011, author = {Stillmark, Hans-Christian}, title = {Zu Kleists theatralischer Transformation der K{\"o}rper}, isbn = {978- 3-939888-93-2}, year = {2011}, abstract = {Der Beitrag untersucht Kleists Dramentexte vor allem im Hinblick auf den "Skandal" des Koerpers und versucht dafuer eine Erklaerung zu finden. Diese besteht zunaechst im Herausfall aus dem Paradigma des aesthetischem Koerpers als einem schoenen Koerper. Zum zweiten aber auch darin, das Kleist mit seinen literarischen Mitteln eine drastische Performation des Koerpers fuer das Buehnenstueck vornahm ohne dafuer eine theatralische Praxis zu haben. Der Einsatz des Koerpers als ein Zeichen im Buehnenspiel ist daher strategisch vom Autor Kleist zu einer Aussage performiert worden, die neben den Aussagen des sprachlichen Textes eine weitere koerpersprachliche Textur konstruiert.}, language = {de} } @article{BankKashgar2011, author = {Bank, Roland and Kashgar, Maral}, title = {Zur Arbeit des Committee against Torture and other Cruel, Inhuman or Degrading Treatment or Punishment und des Subcommittee on Prevention of Torture}, isbn = {978-3-86956-104-2}, year = {2011}, language = {de} } @article{HeimannNeitmann2011, author = {Heimann, Heinz-Dieter and Neitmann, Klaus}, title = {Zur Einleitung : was Papst und Kaiser durch ihr Wort besch{\"u}tzen}, isbn = {978-3-9810642-8-5}, year = {2011}, language = {de} } @article{LindeckeScheffler2011, author = {Lindecke, Oliver and Scheffler, Ingo}, title = {Zur Ektoparasitenfauna der Flederm{\"a}use in Sachsen Anhalt : Ectoparasites of bats in Saxony-Anhalt}, issn = {0018-0637}, year = {2011}, abstract = {During the summer 2010 several mist nettings for the monitoring of bat species were performed in Saxony-Anhalt. Captured individuals were tested for ectoparasitic infestation. The aim was to update the fauna of ectoparasites of this state and to collect data on the distribution of individual species. Regarding this, results of previous surveys are summarised. In the present study nine out of thirteen bat species were found to be infested with a total of one flea species, one species of bat flies and eight species of mites. The infestation with fleas was below the expectations. Six spinturnicid mite species out of those occurring in Germany could be ascertained for Saxony-Anhalt. These are Spinturnix acuminatus (Koch, 1836), S. andegavinus (Kolenati, 1857), S. helvetiae Deunff, Keller \& Aellen, 1986, S. mystacinus (Kolenati, 1857), S. plecotinus (Koch, 1839) and S. puncata (Sundevall, 1833). Details about the infestation with parasites (abundances) of the respective bat species are presented. Further information on the biology of spinturnicid mites are given and infestation characteristics are compared with those of other surveys. Keywords: ectoparasites, bats, Chiroptera, gamasine mite, Acari, Spinturnix, Ischnopsyllidae, Nycteribiidae, Saxony-Anhalt, Germany}, language = {de} } @phdthesis{Krey2011, author = {Krey, Olaf}, title = {Zur Rolle der Mathematik in der Physik : Wissenschaftstheoretische Aspekte und Vorstellungen Physiklernender}, url = {http://nbn-resolving.de/urn:nbn:de:kobv:517-opus-59412}, school = {Universit{\"a}t Potsdam}, year = {2011}, abstract = {Mathematik spielt im Physikunterricht eine nicht unerhebliche Rolle - wenn auch eine zwiesp{\"a}ltige. Oft wird sie sogar zum Hindernis beim Lernen von Physik und kann ihr emanzipatorisches Potenzial nicht entfalten. Die vorliegende Arbeit stellt zwei Bausteine f{\"u}r eine begr{\"u}ndete Konzeption zum Umgang mit Mathematik beim Lernen von Physik zur Verf{\"u}gung. Im Theorieteil der Arbeit werden zum Einen wissenschaftstheoretische Aspekte der Rolle der Mathematik in der Physik aufgearbeitet und der physikdidaktischen Forschungsgemeinschaft im Zusammenhang zug{\"a}nglich gemacht. Zum anderen werden Forschungsergebnisse zu Vorstellungen Lernender {\"u}ber Physik und Mathematik sowie im Bereich der Epistemologie zusammengestellt. Im empirischen Teil der Arbeit werden Vorstellungen zur Rolle der Mathematik in der Physik von Sch{\"u}lerinnen und Sch{\"u}lern der Klassenstufen 10 und 12 sowie Physik-Lehramtstudierenden im Grundstudium mit Hilfe eines Fragebogens erhoben und unter Verwendung inhaltsanalytischer bzw. statistischer Methoden ausgewertet. Die Ergebnisse zeigen unter Anderem, dass Mathematik im Physikunterricht entgegen g{\"a}ngiger Meinungen bei den Lernenden nicht negativ, aber zumindest bei j{\"u}ngeren Lernenden formal und algorithmisch konnotiert ist.}, language = {de} } @phdthesis{Ehrke2011, author = {Ehrke, J{\"u}rgen}, title = {Zur Stabilisierung fragmentierter Staaten}, publisher = {Universit{\"a}tsverlag Potsdam}, address = {Potsdam}, isbn = {978-3-86956-155-4}, url = {http://nbn-resolving.de/urn:nbn:de:kobv:517-opus-53975}, school = {Universit{\"a}t Potsdam}, pages = {366}, year = {2011}, abstract = {Die internationale Staatengemeinschaft steht Sezessionsbestrebungen zur Aufspaltung bestehender Staaten gew{\"o}hnlich ablehnend gegen{\"u}ber. Gleichzeitig wendet sie in vielen L{\"a}ndern Instrumente der Entwicklungspolitik an und greift so auch in den dortigen politischen Prozess ein. Untersucht wird, inwiefern Entwicklungspolitik so gestaltet werden kann, dass sie nicht, quasi als Nebenwirkung, einer Sezessionsbewegung zum Durchbruch verhilft. Betrachtet wird dabei neben der gezielten F{\"o}rderung wirtschaftlichen Wachstums auch das Instrument der Dezentralisierung, das oft als Mittel zur „Beruhigung" separatistischer Bestrebungen vorgeschlagen wird. Zuvor jedoch wird aufgewiesen, dass eine Politik, die Sezessionen verhindern will, zumindest in vielen F{\"a}llen auch moralphilosophisch schl{\"u}ssig begr{\"u}ndet werden kann. Den Abschluss der Arbeit bilden drei Fallstudien zu Sezessionen auf dem Gebiet der ehemaligen Sowjetunion.}, language = {de} } @book{Grohmann2011, author = {Grohmann, Marie}, title = {Zur Vereinbarkeit von flexiblen Arbeitsm{\"a}rkten und sozialer Sicherheit am Beispiel der Bundesrepublik Deutschland}, url = {http://nbn-resolving.de/urn:nbn:de:kobv:517-opus-60108}, publisher = {Universit{\"a}t Potsdam}, year = {2011}, abstract = {Aus dem Inhalt: 1 Einleitung 2 Entwicklungen auf dem deutschen Arbeitsmarkt 2.1 Das Normalarbeitsverh{\"a}ltnis und seine Bedeutung f{\"u}r den deutschen Arbeitsmarkt 2.2 Flexibilit{\"a}t von Besch{\"a}ftigungsverh{\"a}ltnissen 2.3 Die Entwicklung der Besch{\"a}ftigungsverh{\"a}ltnisse in der Bundesrepublik Deutschland 3 Das deutsche System sozialer Sicherung 3.1 Die Bundesrepublik Deutschland als konservativer Wohlfahrtsstaat 3.2 Zur Prekarit{\"a}t atypischer Besch{\"a}ftigung im deutschen System sozialer Sicherung 4 Die Flexicurity-Strategie anderer L{\"a}nder 4.1 D{\"a}nemark 4.2 Niederlande 5 Die Bew{\"a}hrung der dargestellten arbeitsmarkt- und sozialpolitischen Modelle und Schlussfolgerungen f{\"u}r die Bundesrepublik 5.1 Zur Performanz der Modelle in D{\"a}nemark, Deutschland und den Niederlanden 5.2 Ansatzpunkte f{\"u}r die Bundesrepublik Deutschland 6 Fazit und Ausblick}, language = {de} }