@article{56367, abstract = {{ Platform cooperativism proposes to create an alternative to the corporate sharing economy based on a model of democratically owned and governed co-operatives. The idea sounds simple and convincing: cut out the corporate middleman and replace Uber with a service owned and managed by taxi drivers themselves, create a version of Airbnb run by cities, or turn Facebook into a platform democratically controlled by all users. This article discusses the ambivalences of platform cooperativism, exploring both the movement’s potentials to subvert digital capitalism from the inside and the risk of being co-opted by it. Platform cooperativism aims to foster social change by creating a People’s Internet and replacing corporate-owned platforms with user-owned co-operatives. It yokes social activism with business enterprise. As a result, the movement is shaped by tensions and contradiction between politics and enterprise, democracy and the market, commons and commercialisation, activism and entrepreneurship. This article explores these tensions based on a Marxist perspective on the corrosive powers of capitalist competition on the one hand and a Foucaultian critique of entrepreneurialism on the other. It concludes with a reflection on the politics of platform cooperativism, drawing out problematic implications of an uncritical embrace of entrepreneurialism and highlighting the need to defend a politics of social solidarity, equality and public goods. }}, author = {{Sandoval, Marisol}}, issn = {{0896-9205}}, journal = {{Critical Sociology}}, number = {{6}}, pages = {{801--817}}, publisher = {{SAGE Publications}}, title = {{{Entrepreneurial Activism? Platform Cooperativism Between Subversion and Co-optation}}}, doi = {{10.1177/0896920519870577}}, volume = {{46}}, year = {{2019}}, } @article{56491, author = {{Bourgaux, Camille and Koopmann, Patrick and Turhan, Anni-Yasmin}}, journal = {{Semantic Web}}, number = {{3}}, pages = {{475–521}}, title = {{{Ontology-mediated query answering over temporal and inconsistent data}}}, doi = {{10.3233/SW-180337}}, volume = {{10}}, year = {{2019}}, } @inproceedings{56493, author = {{Lutz, Carsten and Sattler, Uli and Tinelli, Cesare and Turhan, Anni-Yasmin and Wolter, Frank}}, booktitle = {{Description Logic, Theory Combination, and All That - Essays Dedicated to Franz Baader on the Occasion of His 60th Birthday}}, editor = {{Lutz, Carsten and Sattler, Uli and Tinelli, Cesare and Turhan, Anni-Yasmin and Wolter, Frank}}, pages = {{1–14}}, publisher = {{Springer}}, title = {{{A Tour of Franz Baader’s Contributions to Knowledge Representation and Automated Deduction}}}, doi = {{10.1007/978-3-030-22102-7_1}}, volume = {{11560}}, year = {{2019}}, } @inproceedings{56498, author = {{Dubslaff, Clemens and Koopmann, Patrick and Turhan, Anni-Yasmin}}, booktitle = {{Integrated Formal Methods - 15th International Conference, IFM 2019, Bergen, Norway, December 2-6, 2019, Proceedings}}, editor = {{Ahrendt, Wolfgang and Tarifa, Silvia Lizeth Tapia}}, pages = {{194–211}}, publisher = {{Springer}}, title = {{{Ontology-Mediated Probabilistic Model Checking}}}, doi = {{10.1007/978-3-030-34968-4_11}}, volume = {{11918}}, year = {{2019}}, } @inproceedings{56496, author = {{Alrabbaa, Christian and Koopmann, Patrick and Turhan, Anni-Yasmin}}, booktitle = {{GCAI 2019. Proceedings of the 5th Global Conference on Artificial Intelligence, Bozen/Bolzano, Italy, 17-19 September 2019}}, editor = {{Calvanese, Diego and Iocchi, Luca}}, pages = {{15–27}}, publisher = {{EasyChair}}, title = {{{Practical Query Rewriting for DL-Lite with Numerical Predicates}}}, doi = {{10.29007/GQLL}}, volume = {{65}}, year = {{2019}}, } @inproceedings{56499, author = {{Ngomo, Axel-Cyrille Ngonga and Conrads, Felix and Pensel, Maximilian and Turhan, Anni-Yasmin}}, booktitle = {{Proceedings of the 10th International Conference on Knowledge Capture, (K-CAP) 2019, Marina Del Rey, CA, USA, November 19-21, 2019}}, editor = {{Kejriwal, Mayank and Szekely, Pedro A. and Troncy, Raphaël}}, pages = {{213–221}}, publisher = {{ACM}}, title = {{{Congenial Benchmarking of RDF Storage Solutions}}}, doi = {{10.1145/3360901.3364429}}, year = {{2019}}, } @proceedings{56502, editor = {{Lutz, Carsten and Sattler, Uli and Tinelli, Cesare and Turhan, Anni-Yasmin and Wolter, Frank}}, isbn = {{978-3-030-22101-0}}, publisher = {{Springer}}, title = {{{Description Logic, Theory Combination, and All That - Essays Dedicated to Franz Baader on the Occasion of His 60th Birthday}}}, doi = {{10.1007/978-3-030-22102-7}}, volume = {{11560}}, year = {{2019}}, } @inproceedings{56500, author = {{Michel, Friedrich and Turhan, Anni-Yasmin and Zarrieß, Benjamin}}, editor = {{Fodor, Paul and Montali, Marco and Calvanese, Diego and Roman, Dumitru}}, title = {{{Efficient TBox Reasoning with Value Restrictions - Introducing the \(\mathscrF\)_o \textbackslashtextitwer Reasoner}}}, year = {{2019}}, } @article{49473, author = {{Herrenkind, B. and Brendel, A.B. and Nastjuk, I. and Greve, M. and Kolbe, L.M.}}, journal = {{Transportation Research Part D: Transport and Environment}}, pages = {{255–276}}, title = {{{Investigating end-user acceptance of autonomous electric buses to accelerate diffusion}}}, volume = {{74}}, year = {{2019}}, } @inbook{56789, author = {{Nieszporek, Ralf and Biehler, Rolf and Griese, Birgit}}, booktitle = {{Looking back, looking forward. Proceedings of the Tenth International Conference on Teaching Sta-tistics (ICOTS10, July, 2018), Kyoto, Japan}}, editor = {{Sorto, M.A. and White, A. and Guyot, L.}}, publisher = {{International Statistical Institute}}, title = {{{Developments of teachers’ knowledge facets in teaching statistics with digital tools measured with retrospective self-assessment}}}, year = {{2019}}, } @inbook{56448, author = {{Gabriel, Lena and Teubert, Hilke}}, booktitle = {{Sport für den Menschen - sozial verantwortliche Interventionen im Raum}}, editor = {{Balz, Eckart and Bindel, Tim}}, pages = {{129--134}}, title = {{{Sportangebote für Flüchtlinge in Sporthallen-Notunterkünften}}}, year = {{2019}}, } @phdthesis{56943, author = {{Witte, Carina}}, title = {{{Geschenkekäufe als Instrument des Kundenbeziehungsmarketings}}}, year = {{2019}}, } @article{45729, author = {{Eggert, Andreas and Steinhoff, Lena and Witte, Carina}}, journal = {{Journal of Marketing}}, number = {{5}}, pages = {{115--132}}, title = {{{Gift Purchases as Catalysts for Strengthening Customer–Brand Relationships}}}, doi = {{10.1177/0022242919860802}}, volume = {{83}}, year = {{2019}}, } @article{52240, abstract = {{This study aims to investigate the linguistic differences between an argumentation referring to a potential future action (prospective argumentation) and one justifying a past action (retrospective argumentation) in the parliamentary arena. It is based on the analysis of German and French speeches taken from the protocols of the plenary sessions of the European Parliament. In a plenary session, parliamentary votes are preceded by a general debate. During this debate, speakers may give reasons supporting their own choice in an upcoming vote, but they may also try to persuade other Members of Parliament to vote the same way. This argumentation is prospective. After the vote, Members may give an oral or written explanation of vote designed to justify their decision. The argumentative orientation in this case is retrospective. In an exemplary approach, 50 speeches per language (German/French) and communication situation (prospective/retrospective) will be analyzed. The study argues that the macrostructure of the speeches is influenced by the orientation of the conclusion: In a prospective argumentation, speakers tend to first present their arguments before coming up with their conclusion, the conclusion being a declaration of one’s own intent to vote or a recommendation for other Members of Parliament. In a prototypical explanation of vote, the conclusion precedes the arguments. Special attention is given to the analysis of argument and conclusion markers. The study tries to show that conclusion markers are relatively more frequent in prospective argumentation, while retrospective argumentation makes broader use of argument markers.}}, author = {{Kunert, Irene Dorothea}}, issn = {{1615-3014}}, journal = {{Linguistik Online}}, number = {{4}}, pages = {{49--69}}, publisher = {{University of Bern}}, title = {{{Prospektives versus retrospektives Argumentieren. Redebeiträge vor und nach einer parlamentarischen Abstimmung}}}, doi = {{10.13092/lo.97.5595}}, volume = {{97}}, year = {{2019}}, } @inproceedings{56246, author = {{Biehler, Rolf}}, booktitle = {{Calculus in upper secondary and beginning university mathematics—Conference proceedings}}, editor = {{Monaghan, J. and Nardi, E. and Dreyfus, T.}}, pages = {{4–17}}, publisher = {{MatRIC}}, title = {{{The transition from calculus and to analysis—Conceptual analyses and supporting steps for students}}}, year = {{2019}}, } @misc{58190, author = {{Seguin, Beranger Fabrice}}, title = {{{Les Déformations des Représentations Galoisiennes}}}, year = {{2019}}, } @book{58284, editor = {{Woppowa, Jan}}, title = {{{Praxissemester (Religion) in NRW: Bilanz und Perspektiven}}}, year = {{2019}}, } @misc{31504, author = {{Elit, Stefan}}, booktitle = {{Arbitrium 37, H. 2}}, pages = {{262--265}}, title = {{{[Rezension zu:] Michael Ostheimer: Leseland. Chronotopographie der DDR- und Post-DDR-Literatur, Göttingen 2018}}}, year = {{2019}}, } @misc{24918, author = {{Elit, Stefan}}, booktitle = {{Arbitrium}}, issn = {{1865-8849}}, pages = {{262--265}}, title = {{{[Rezension zu:] Michael Ostheimer, Leseland. Chronotopographie der DDR- und Post-DDRLiteratur. Wallstein, Göttingen 2018. 486 S., € 39,90.}}}, doi = {{10.1515/arb-2019-0017}}, year = {{2019}}, } @misc{57294, author = {{Bergmann, Claudia Dorit}}, booktitle = {{Encyclopedia of Jewish-Christian Relations (EJCR)}}, editor = {{Homolka, Walter and Kampling, R. and Levine, A.-J.}}, publisher = {{De Gruyter}}, title = {{{Birth}}}, year = {{2019}}, }