@inproceedings{3285, author = {{Klör, Benjamin and Beverungen, Daniel and Bräuer, Sebastian and Plenter, Florian and Monhof, Markus}}, booktitle = {{Proceedings of the Twenty-Third European Conference on Information Systems (ECIS 2015)}}, location = {{Münster}}, title = {{{A Market for Trading Used Electric Vehicle Batteries — Theoretical Foundations and Information Systems}}}, year = {{2015}}, } @article{3295, author = {{Gries, Thomas and Palnau, Irene}}, journal = {{Peace Economics, Peace Science and Public Policy}}, number = {{ 4}}, pages = {{467 --478}}, title = {{{Sustaining Civil Peace: a configurational comparative analysis}}}, doi = {{10.1515/peps-2015-0020}}, volume = {{21}}, year = {{2015}}, } @article{3296, author = {{Gries, Thomas and Meierrieks, Daniel and Redlin, Margarete}}, journal = {{Oxford Economic Papers}}, number = {{1}}, pages = {{83 -- 103}}, title = {{{Oppressive Governments, Dependence on the United States and Anti-American Terrorism}}}, doi = {{10.1093/oep/gpu038}}, volume = {{67}}, year = {{2015}}, } @misc{3309, author = {{Fanasch, Patrizia}}, publisher = {{Universität Paderborn}}, title = {{{Erfolg durch Persönlichkeit? Der Einfluss der Markenpersönlichkeit auf den Zusammenhang von Reputation und Unternehmenserfolg}}}, year = {{2015}}, } @misc{3310, author = {{Walczok, Gregor Paul}}, publisher = {{Universität Paderborn}}, title = {{{Die Veränderung des Mobilfunkmarktes durch die Discountanbieter}}}, year = {{2015}}, } @inproceedings{3437, author = {{Klör, Benjamin and Bräuer, Sebastian and Beverungen, Daniel and Monhof, Markus}}, booktitle = {{Proceedings of the 12. International Conference on Wirtschaftsinformatik 2015 (WI 2015)}}, location = {{Osnabrück}}, pages = {{1038----1054}}, title = {{{A Domain-Specific Modeling Language for Electric Vehicle Batteries}}}, year = {{2015}}, } @inproceedings{3438, author = {{Monhof, Markus and Beverungen, Daniel and Klör, Benjamin and Bräuer, Sebastian}}, booktitle = {{New Horizons in Design Science: Broadening the Research Agenda}}, editor = {{Donnellan, Brian and Helfert, Markus and Kenneally, Jim and VanderMeer, Debra and Rothenberger, Marcus and Winter, Robert}}, pages = {{447----454}}, title = {{{Extending Battery Management Systems for Making Informed Decisions on Battery Reuse}}}, doi = {{10.1007/978-3-319-18714-3_37}}, year = {{2015}}, } @article{3556, author = {{Euler, Dieter and Sloane, Peter F. E.}}, journal = {{Zeitschrift für Berufs-und Wirtschaftspädagogik}}, number = {{1}}, pages = {{1----10}}, title = {{{Neue Bildungslandschaften - Kommunales Bildungsmanagement als Zukunftsaufgabe}}}, volume = {{111}}, year = {{2015}}, } @article{288, abstract = {{Experience goods are characterised by information asymmetry and a lack of ex ante knowledge of product quality, such that reliable external signals of quality are likely to be highly valued. Two potentially credible sources of such information are reviews from professional critics and ‘word of mouth’ from other consumers. This paper makes a direct comparison between the relative influences and interactions of reviews from both of these sources on the sales performance of video game software. In order to empirically estimate and separate the effects of the two signals, we analyze a sample of 1480 video games and their sales figures between 2004 and 2010. We find evidence to suggest that even after taking steps to control for endogeneity, reviews from professional critics have a significantly positive influence on sales which outweighs that from consumer reviews. We also find evidence to suggest that reviews from professional critics also interact significantly with other signals of product quality. Consequently, we contend that professional critics adopt the role of an influencer, whereas word-of-mouth opinion acts more as a predictor of sales in the market for video games.}}, author = {{Cox, Joe and Kaimann, Daniel}}, journal = {{Journal of Consumer Behaviour}}, number = {{6}}, pages = {{366--377}}, publisher = {{Wiley Online Library}}, title = {{{How do reviews from professional critics interact with other signals of product quality? Evidence from the video game industry}}}, doi = {{10.1002/cb.1553}}, volume = {{14}}, year = {{2015}}, } @inproceedings{289, abstract = {{We examine the effect of the variance of consumer ratings on product pricing and sales using an analytical model, which considers goods that are characterized by experience attributes and informed search attributes (i.e., experience attributes that were transformed in search attributes by consumer ratings). For pure informed search goods, equilibrium price increases and demand decreases in variance. For pure experience goods, equilibrium price and demand decrease in variance. For hybrid goods with low total variance, equilibrium price and demand increase with an increasing relative share of variance caused by informed search attributes when the average rating and total variance of ratings are held constant. Hence, risk-averse consumers may prefer a more expensive good with a higher variance of ratings out of two similar goods with the same average rating. Moreover, our analytical model provides a theoretical foundation for the empirically observed j-shaped distribution of consumer ratings in electronic commerce.}}, author = {{Herrmann, Philipp and Kundisch, Dennis and Zimmermann, Steffen and Nault, Barry}}, booktitle = {{Proceedings of the 36th International Conference on Information Systems (ICIS), Fort Worth}}, location = {{Forth Worth, USA}}, title = {{{How do Different Sources of the Variance of Consumer Ratings Matter?}}}, year = {{2015}}, } @misc{292, author = {{Osburg, Christina}}, publisher = {{Universität Paderborn}}, title = {{{Fusionen von gesetzlichen Krankenversicherungen zu den Effizienz- und Wechselwirkungen}}}, year = {{2015}}, } @misc{294, author = {{Materna, GinaJoanna}}, publisher = {{Universität Paderborn}}, title = {{{Fair Trade - Eine neue Perspektive in der internationalen Handelspolitik}}}, year = {{2015}}, } @misc{295, author = {{Goronczewski, Patricia}}, publisher = {{Universität Paderborn}}, title = {{{Fair Trade - An economic investigation of benefits and drawbacks}}}, year = {{2015}}, } @misc{298, author = {{Plonka, Dennis}}, publisher = {{Universität Paderborn}}, title = {{{Entwicklung von Ablösesummen und Gehälter in der Fußball-Bundesliga - Salary Caps als mögliches Modell der Chancengleichheit}}}, year = {{2015}}, } @book{2992, editor = {{Betz, Stefan}}, title = {{{Ausgewählte Probleme des Logistikmanagements}}}, year = {{2015}}, } @misc{306, author = {{Kunisch, Christina}}, publisher = {{Universität Paderborn}}, title = {{{Diffusion of Innovations in Social Networks}}}, year = {{2015}}, } @misc{309, author = {{Topal, Barlas}}, publisher = {{Universität Paderborn}}, title = {{{Die Einführung der EU-Merger Guidelines - Effizienz und Wohlfahrtswirkungen}}}, year = {{2015}}, } @techreport{314, abstract = {{On an intermediate goods market we allow for vertical and horizontal product differentiation and analyze the influence of simultaneous competition for resources and customers on the market outcome. Asymmetries between intermediaries cannot arise just from distinct product qualities, but also from different production technologies. The intermediaries face either price or quantity competition on the output market and a monopolistic input supplier on the input market. We find that there exist quality and productivity differences such that for quantity competition only one intermediary is willing to procure inputs from the input supplier, while for price competition both intermediaries are willing to purchase inputs. Considering product innovation for symmetric productivities we derive equilibrium conditions on the investment costs and compare price and quantity competition. It turns out that on the one hand there exist product qualities and degrees of horizontal product differentiation for complements such that asymmetric investment equilibria fail to exist. On the other hand we find that there also exist product qualities and degrees of horizontal product differentiation for substitutes such that existence can be guaranteed if the investment costs are chosen accordingly.}}, author = {{Brangewitz, Sonja and Manegold, Jochen}}, publisher = {{Universität Paderborn}}, title = {{{Competition and Product Innovation of Intermediaries in a Differentiated Duopoly}}}, year = {{2015}}, } @inproceedings{2702, author = {{Beutner, Marc and Kundisch, Dennis and Magenheim, J. and Rechuel, R.}}, booktitle = {{Proceedings of E-LEARN 2015 - World Conference on E-Learning}}, location = {{Kona, USA}}, title = {{{DUC - Fostering Diversity Aspects in Higher Education by eLearning and User generated Content}}}, year = {{2015}}, } @inproceedings{2703, author = {{Mutter, Tobias and Kundisch, Dennis}}, booktitle = {{Proceedings of the 23rd European Conference on Information Systems (ECIS)}}, location = {{Münster, Germany}}, title = {{{Behavioral Mechanisms Prompted by Virtual Rewards: The Small-Area Hypothesis}}}, year = {{2015}}, }