@inproceedings{13317, abstract = {{Along with the increasing popularity of social media and online communities in many business settings, the notion of online community health has become a common means by which community managers judge the condition or state of their communities. It has also been introduced to the literature, yet the concept remains underspecified and fragmented. In this paper, we work toward a construct conceptualization of online community health. Through a review of extant literature and dialogue with specialists in the field, we develop a multi-dimensional construct of online community health, consisting of seven elements. In writing this paper, we attempt to foster theory development around new organizational forms by advancing a new and important construct. The paper further provides guidance to the managers of social media and online communities by taking a systematic look at the well-being of their communities.}}, author = {{Wagner, David and Richter, Alexander and Trier, Matthias and Wagner, Heinz-Theo}}, booktitle = {{Proceedings of the 35th International Conference on Information Systems. ICIS 2014}}, editor = {{Karahanna, Elena and Srinivasan, Ananth and Tan, Bernard}}, keywords = {{Social media, Online communities, Online community success, Online community health, Construct conceptualization}}, publisher = {{Association for Information Systems. AIS Electronic Library (AISeL)}}, title = {{{Towards a Conceptualization of Online Community Health}}}, year = {{2014}}, } @phdthesis{10291, author = {{Herrmann, Philipp}}, title = {{{On Consumer Purchasing Behavior in Electronic Markets}}}, year = {{2014}}, } @article{2959, author = {{Mayrhofer, Thomas and Schmitz, Hendrik}}, journal = {{Journal of Population Economics}}, number = {{3}}, pages = {{841--856}}, title = {{{Testing the relationship between income inequality and life expectancy: A simple correction for the aggregation effect when using aggregated data}}}, doi = {{10.1007/s00148-013-0483-7}}, volume = {{27}}, year = {{2014}}, } @article{2960, author = {{Keese, Matthias and Schmitz, Hendrik}}, journal = {{Review of Income and Wealth}}, number = {{3}}, pages = {{525--541}}, title = {{{Broke, ill, and obese: is there an effect of household debt on health?}}}, doi = {{10.1111/roiw.12002}}, volume = {{60}}, year = {{2014}}, } @article{2958, author = {{Kopetsch, Thomas and Schmitz, Hendrik}}, journal = {{Health Economics}}, number = {{12}}, pages = {{1481--1492}}, title = {{{Regional variation in the utilisation of ambulatory services in Germany}}}, doi = {{10.1002/hec.3001}}, volume = {{23}}, year = {{2014}}, } @article{31817, author = {{Lück, Sonja}}, issn = {{03427064}}, journal = {{Die Betriebswirtschaft}}, number = {{5}}, pages = {{269--282}}, title = {{{Forschung und Lehre: Freund oder Feind?}}}, volume = {{74}}, year = {{2014}}, } @inproceedings{2720, author = {{Mutter, Tobias and Kundisch, Dennis}}, location = {{San Francisco, USA}}, title = {{{Behavioral Mechanisms Towards Badges: The Small-Area Hypothesis}}}, year = {{2014}}, } @inproceedings{2721, author = {{Herrmann, Philipp and Rahman, Mohammad}}, location = {{San Francisco, USA}}, title = {{{Exploring the Relationship Between Local Market Structure and Digitized Customer Experience}}}, year = {{2014}}, } @inproceedings{17111, abstract = {{Mobile application development is an emerging lucrative and fast growing market. With the steady growth of the number of apps in the repositories the providers will inevitably face the need to fine-grain the existing hierarchy of categories used to organize the apps. In this paper we present a method to bootstrap the categorization process via topic modeling. We apply Latent Dirichlet Allocation (LDA) to the textual descriptions of iTunes apps in order to identify recurrent topics in the collection. We evaluate and discuss the results obtained from training the model on a set of almost 600,000 English-language app descriptions. Our results demonstrate that automated categorization via LDA-based topic modeling is a promising approach, that can help to structure, analyze and manage the content of app repositories. The topics produced complement the original iTunes categories, concretize and extend them by providing insights into the underlying category content.}}, author = {{Vakulenko, Svitlana and Müller, Oliver and Brocke, Jan vom}}, booktitle = {{International Conference on Information Systems}}, title = {{{Enriching iTunes App Store categories via topic modeling}}}, year = {{2014}}, } @article{2729, author = {{Dimant, Eugen and Krieger, Tim and Redlin, Margarete}}, issn = {{1465-6485}}, journal = {{German Economic Review}}, number = {{4}}, pages = {{464--489}}, publisher = {{Wiley-Blackwell}}, title = {{{A Crook is a Crook … But is He Still a Crook Abroad? On the Effect of Immigration on Destination-Country Corruption}}}, doi = {{10.1111/geer.12064}}, volume = {{16}}, year = {{2014}}, } @article{33087, author = {{Gries, Thomas and Meierrieks, Daniel and Redlin, Margarete}}, issn = {{0030-7653}}, journal = {{Oxford Economic Papers}}, keywords = {{Economics and Econometrics}}, number = {{1}}, pages = {{83--103}}, publisher = {{Oxford University Press (OUP)}}, title = {{{Oppressive governments, dependence on the USA, and anti-American terrorism}}}, doi = {{10.1093/oep/gpu038}}, volume = {{67}}, year = {{2014}}, } @article{5778, author = {{Schnedler, Wendelin and Vanberg, Christoph}}, journal = {{European Economic Review}}, title = {{{Playing hard to get: an economic rationale for crowding out of intrinsically motivated behavior}}}, year = {{2014}}, } @article{23413, author = {{Bischof, Jannis and Ebert, Michael}}, issn = {{1439-2917}}, journal = {{Schmalenbach Business Review}}, pages = {{276--308}}, title = {{{IFRS 7 Disclosures and Risk Perception of Financial Instruments}}}, doi = {{10.1007/bf03396908}}, volume = {{66}}, year = {{2014}}, } @article{4958, author = {{Schneider, Martin and Eggert, Andreas}}, journal = {{Journal of Business Market Management}}, number = {{1}}, pages = {{312----328}}, title = {{{Embracing complex causality with the QCA method: An invitation}}}, year = {{2014}}, } @article{47906, abstract = {{Purpose– In this viewpoint, the authors aim to discuss sustainability issues in university education. Balancing what we call the “Accounting View” and the “Sustainability View”, the authors illuminate the status of value relevance of sustainability information and question the depth of business students' processing of this information.Design/methodology/approach– The discussion was triggered by an experimental study on sustainability disclosure which revealed interesting findings related to the participating students' prior sustainability and accounting coursework. The authors start the viewpoint from these findings and contrast them with existing views on sustainability and accounting (education).Findings– The amount of accounting coursework was positively related to the probability of including sustainability information in future stock value estimates, whereas this applied only marginally to sustainability coursework. However, students with more sophisticated sustainability knowledge seemed to scrutinize the given sustainability information more deeply, while students with “pure” accounting knowledge seemed more willing to simply accept the information.Practical implications– The authors argue for advancements in the curriculum for business students that foster critical thinking and might prevent students (and thus potential future managers) from using sustainability information superficially. The authors caution against regarding sustainability issues as an “add-on” to existing courses and curricula and call for a combination of integrating sustainability issues in (core) business courses and offering standalone courses on sustainability management or CSR.Originality/value– Triggered by findings from an experimental study, the authors contrast different opinions on sustainability education of business students and offer a new viewpoint on the (supposed) value relevance of sustainability information for future business leaders.}}, author = {{Hahn, Rüdiger and Reimsbach, Daniel}}, issn = {{2041-2568}}, journal = {{Journal of Global Responsibility}}, keywords = {{Business and International Management}}, number = {{1}}, pages = {{55--67}}, publisher = {{Emerald}}, title = {{{Are we on track with sustainability literacy?}}}, doi = {{10.1108/jgr-12-2013-0016}}, volume = {{5}}, year = {{2014}}, } @article{47908, abstract = {{AbstractIn this paper, we propose a binomial approach to modeling sequential R&D investments. More specifically, we present a compound real options approach, simplifying the existing valuation methodology. Based upon the same set of assumptions as prior models, we show that the number of computational steps for valuing any compound option can be reduced to a single step. We demonstrate the applicability of our approach using the real-world example of valuing a new drug application. Overall, our work provides a heuristic framework for fostering the adoption of binomial compound option valuation techniques in R&D management.}}, author = {{Hauschild, Bastian and Reimsbach, Daniel}}, issn = {{2198-3402}}, journal = {{Business Research}}, keywords = {{Business, Management and Accounting (miscellaneous)}}, number = {{1}}, pages = {{39--59}}, publisher = {{Springer Science and Business Media LLC}}, title = {{{Modeling sequential R&D investments: a binomial compound option approach}}}, doi = {{10.1007/s40685-014-0017-5}}, volume = {{8}}, year = {{2014}}, } @inproceedings{4471, abstract = {{Das Förderprogramm Lehren, organisiert von der Alfred Toepfer Stiftung F.V.S., kombiniert und erprobt verschiedene Ansätze zur Entwicklung der Lehrqualität an Hochschulen. Der vorgeschlagene Beitrag charakterisiert die unterschiedlichen Zugänge, beschreibt der Potenziale und Grenzen und reflektiert Möglichkeiten, komplementäre Lehrentwicklungs-Ansätze zu kombinieren. Das "Lehren Jahresprogramm" bringt Lehrende, Hochschuldidaktiker/-innen und Leitungspersonen im Rahmen von fünf themenbezogenen Workshops zusammen. Der Austausch im Rahmen der Workshops soll die Teilnehmenden neben der individuellen Kompetenzentwicklung und gegenseitiger Perspektivübernahme dabei unterstützen, Innovationsprojekte an ihren Hochschulen zu entwickeln bzw. zu implementieren. Das Jahresprogramm vertritt damit einen Ansatz, der Lehrqualität durch die Gestaltung organisationaler Rahmenbedingungen an den Hochschulen zu entwickeln versucht. Mit der Kombination verschiedener Akteursgruppen sowie durch die zentrale Organisation des Programms soll eine Community von Lehrentwickler/-innen geschaffen werden, die Strategien zur lehrbezogenen Organisationsentwicklung an Hochschulen entwickelt und teilt. Demgegenüber setzt das "Lehren-Kolleg" auf einen fachdidaktischen Zugang zur Lehrentwicklung an Hochschulen. So befassen sich im aktuellen Durchgang Teams aus sieben Hochschulen mit der Gestaltung der Mathematikausbildung in den Ingenieurswissenschaften. Auch hier werden von den teilnehmenden Hochschulvertreter/-innen jeweils Innovationsprojekte bearbeitet, wobei diese stets auf die fachdidaktische Fragestellung des Kollegs ausgerichtet sind. In diesem Ansatz spiegelt sich die starke Bedeutung wissenschaftlicher Disziplinen an Hochschulen wider. Die disziplinäre Zugehörigkeit gilt als stärkstes Element der beruflichen Identität von Hochschullehrenden und schlägt sich dementsprechend in den Kulturen einzelner Studienfächer nieder. Der Beitrag stellt die beiden Zugänge zur Lehrentwicklung - organisations- und fachbezogen - vor dem Hintergrund erster Ergebnisse einer umfangreichen Begleitforschung dar. Dabei geht es nicht darum, die Ansätze konkurrierend darzustellen und sie hinsichtlich ihrer Effektivität zu vergleichen (i.S. der Debatte Fach- versus allgemeine Didaktik). Vielmehr werden die komplementären Potenziale und Schwächen herausgearbeitet, um schliesslich das Konzept eines kombinierten Ansatzes der Lehrentwicklung zu entwerfen, der eine möglichst umfangreiche Dissemination im Rahmen der komplexen Organisationsstrukturen von Hochschulen ermöglichen kann.}}, author = {{Jenert, Tobias}}, keywords = {{Lehrentwicklung, educational development}}, location = {{Braunschweig}}, title = {{{Eine Systematisierung komplementärer Zugänge zur Lehrentwicklung am Beispiel des Förderprogramms Lehren}}}, year = {{2014}}, } @article{4957, author = {{Wozny, Caroline and Schneider, Martin}}, journal = {{Socio-Economic Review}}, number = {{2}}, pages = {{353----379}}, title = {{{A matter of degree: the continuing training gap for women in Europe}}}, year = {{2014}}, } @phdthesis{50371, author = {{Puls, Christoph}}, isbn = {{978-3-8300-7989-7}}, pages = {{247}}, publisher = {{Dr. Kovac}}, title = {{{Zielorientiertes Management von Logistikdienstleistungen in Netzwerken kooperierender Unternehmen}}}, year = {{2014}}, } @phdthesis{50378, author = {{Ortgiese, Malte}}, isbn = {{978-3-8300-8244-6}}, pages = {{249}}, publisher = {{Dr. Kovac}}, title = {{{Integrierte Lagerstandort- und -kapazitätsplanung als Gegenstand der strategischen Logistk}}}, year = {{2014}}, }