@article{1139,
  abstract     = {{We investigate the degree of price competition among telecommunication firms. Underlying a Bertrand model of price competition, we empirically model pricing behaviour in an oligopoly. We analyse panel data of individual pricing information of mobile phone contracts offered between 2011 and 2017. We provide empirical evidence that price differences as well as reputational effects serve as a signal to buyers and significantly affect market demand. Additionally, we find that brands lead to an increase in demand and thus are able to generate spillover effects even after price increase.}},
  author       = {{Kaimann, Daniel and Hoyer, Britta}},
  journal      = {{Applied Economics Letters}},
  number       = {{1}},
  pages        = {{54--57}},
  publisher    = {{Taylor and Francis Online}},
  title        = {{{Price competition and the Bertrand model: The paradox of the German mobile discount market}}},
  doi          = {{10.1080/13504851.2018.1436141}},
  volume       = {{26}},
  year         = {{2019}},
}

@inproceedings{21177,
  abstract     = {{Attention mechanisms have seen some success for natural language processing downstream tasks in recent years and generated new state-of-the-art results. A thorough evaluation of the attention mechanism for the task of Argumentation Mining is missing. With this paper, we report a comparative evaluation of attention layers in combination with a bidirectional long short-term memory network, which is the current state-of-the-art approach for the unit segmentation task. We also compare sentence-level contextualized word embeddings to pre-generated ones. Our findings suggest that for this task, the additional attention layer does not improve the performance. In most cases, contextualized embeddings do also not show an improvement on the score achieved by pre-defined embeddings.}},
  author       = {{Spliethöver, Maximilian and Klaff, Jonas and Heuer, Hendrik}},
  booktitle    = {{Proceedings of the 6th Workshop on Argument Mining}},
  location     = {{Florence, Italy}},
  pages        = {{74--82}},
  publisher    = {{Association for Computational Linguistics}},
  title        = {{{Is It Worth the Attention? A Comparative Evaluation of Attention Layers for Argument Unit Segmentation}}},
  doi          = {{10.18653/v1/W19-4509}},
  year         = {{2019}},
}

@article{21188,
  author       = {{Engelkemeier, Katja and Lindner, Jörg K N and Bürger, Julius and Vaupel, Kathrin and Hartmann, Marc and Tiemann, Michael and Hoyer, Kay-Peter and Schaper, Mirko}},
  issn         = {{0957-4484}},
  journal      = {{Nanotechnology}},
  title        = {{{Nano-architectural complexity of zinc oxide nanowall hollow microspheres and their structural properties}}},
  doi          = {{10.1088/1361-6528/ab55bc}},
  year         = {{2019}},
}

@techreport{21210,
  author       = {{Ahlers, Dominik and Tröster, Thomas}},
  pages        = {{75}},
  publisher    = {{Universität Paderborn}},
  title        = {{{Schlussbericht zum Vorhaben "Additive Leichtbaustrukturen für Flugzeugkomponenten" : Verbund: KOBFS - Kostenoptimierter Baukasten für Flügelsysteme}}},
  doi          = {{https://doi.org/10.2314/KXP:1695591887}},
  year         = {{2019}},
}

@article{21212,
  author       = {{Jakob, Eva Alexandra and Isidor, Rodrigo and Holger, Steinmetz and Marius, Wehner and Kabst, Rüdiger}},
  journal      = {{Journal of Vocational Behavior}},
  pages        = {{431--445}},
  title        = {{{ The Other Side of the Same Coin – How Communal Beliefs About Entrepreneurship Influence Attitudes Toward Entrepreneurship}}},
  doi          = {{10.1016/j.jvb.2018.12.007}},
  volume       = {{112}},
  year         = {{2019}},
}

@article{21213,
  author       = {{Jakob, Eva Alexandra and Baum, Matthias and Huett, Pascal and Kabst, Rüdiger}},
  journal      = {{Organization & Environment}},
  number       = {{3}},
  pages        = {{281–308}},
  title        = {{{The Contextual Role of Regulatory Stakeholder Pressure in Proactive Environmental Strategies: An Empirical Test of Competing Theoretical Perspectives}}},
  doi          = {{10.1177/1086026617745992}},
  volume       = {{32}},
  year         = {{2019}},
}

@article{21244,
  author       = {{Pasdzierny, Matthias and Röwenstrunk, Daniel and Schmidt, Dörte}},
  journal      = {{Die Musikforschung}},
  title        = {{{Nationale Forschungsdateninfrastruktur, die Initiative NFDI4Culture und die Musikwissenschaft}}},
  volume       = {{Heft 3/2019}},
  year         = {{2019}},
}

@misc{21246,
  author       = {{Altenhöner, Reinhard and Bicher, Katrin and Bracht, Christian and Brand, Ortrun and Blümel, Ina and Bulle, Klaus and Effinger, Maria and Hammes, Andrea and Hartmann, Thomas and Kailus, Angela and Kett, Jürgen and Pittroff, Sarah and Röwenstrunk, Daniel and Schelbert, Georg and Schmidt, Dörte and Schrade, Torsten and Simon, Holger and Taentzer, Gabriele and Veit, Joachim and Voß, Franziska and Walzel, Annika-Valeska and Wiermann, Barbara}},
  publisher    = {{LibreCat University}},
  title        = {{{Fokusthemen und Aufgabenbereiche für eine Forschungsdateninfrastruktur zu materiellen und immateriellen Kulturgütern. Living Document der NFDI-Initiative NFDI4Culture.}}},
  doi          = {{10.5281/ZENODO.2763576}},
  year         = {{2019}},
}

@article{21261,
  author       = {{Vogt, Sarah and Skjæret-Maroni, Nina and Neuhaus, Dorothee and Baumeister, Jochen}},
  issn         = {{1386-5056}},
  journal      = {{International Journal of Medical Informatics}},
  pages        = {{46--58}},
  title        = {{{Virtual reality interventions for balance prevention and rehabilitation after musculoskeletal lower limb impairments in young up to middle-aged adults: A comprehensive review on used technology, balance outcome measures and observed effects}}},
  doi          = {{10.1016/j.ijmedinf.2019.03.009}},
  year         = {{2019}},
}

@article{21302,
  author       = {{Mirbabaie, Milad and Bunker, D. and Stieglitz, S.}},
  journal      = {{Information Systems Frontiers}},
  title        = {{{Who Sets the Tone? Determining the Impact of Convergence Behaviour Archetypes in Social Media Crisis Communication}}},
  year         = {{2019}},
}

@article{21303,
  author       = {{Stieglitz, S. and Mirbabaie, Milad and Kroll, T. and Marx, J.}},
  journal      = {{Internet Research}},
  title        = {{{‘Silence’ as a Strategy during a Corporate Crisis - The Case of Volkswagen’s ‘Dieselgate’}}},
  year         = {{2019}},
}

@article{21304,
  author       = {{Mirbabaie, Milad and Marx, J.}},
  journal      = {{Behaviour & Information Technology}},
  title        = {{{‘Breaking’ News: Uncovering Sense-Breaking Patterns in Social Media Crisis Communication during the 2017 Manchester Bombing}}},
  year         = {{2019}},
}

@inproceedings{21323,
  author       = {{Mirbabaie, Milad and Hellmann, M.}},
  booktitle    = {{Proceedings of the IFIP 8.2 OASIS Workshop on Post-Digitalization 2019}},
  title        = {{{Challenges and Opportunities of Artificial Intelligence for Incident Management}}},
  year         = {{2019}},
}

@inproceedings{21325,
  author       = {{Brünker, F. and Deitelhoff, F. and Mirbabaie, Milad}},
  booktitle    = {{Proceedings of the 30th Australasian Conference on Information Systems}},
  title        = {{{Collective Identity Formation on Instagram – Investigating the Social Movement Fridays for Future}}},
  year         = {{2019}},
}

@inproceedings{21327,
  author       = {{Mirbabaie, Milad and Fromm, J.}},
  booktitle    = {{Proceedings of the Twenty-Seventh European Conference on Information Systems}},
  title        = {{{Reducing the Cognitive Load of Decision-Makers in Emergency Management through Augmented Reality}}},
  year         = {{2019}},
}

@inproceedings{21328,
  author       = {{Kroll, T. and Paukstadt, U. and Kreidermann, K. and Mirbabaie, Milad}},
  booktitle    = {{Proceedings of the Twenty-Seventh European Conference on Information Systems}},
  title        = {{{Nudging People to save Energy in Smart Homes with Social Norms and Self-Commitment}}},
  year         = {{2019}},
}

@inproceedings{21330,
  author       = {{Mirbabaie, Milad and Marx, J. and Stieglitz, S.}},
  booktitle    = {{Proceedings of the 14th International Conference on Wirtschaftsinformatik}},
  title        = {{{'Show Me Your People Skills' - Employing CEO Branding for Corporate Reputation Management in Social Media}}},
  year         = {{2019}},
}

@inproceedings{21331,
  author       = {{Fromm, J. and Mirbabaie, Milad and Stieglitz, S.}},
  booktitle    = {{Proceedings of the 14th International Conference on Wirtschaftsinformatik}},
  title        = {{{The Potential of Augmented Reality for Improving Occupational First Aid}}},
  year         = {{2019}},
}

@article{21364,
  author       = {{Grauke, Reni and Schepper, Rahel and Rabeah, Jabor and Schoch, Roland and Bentrup, Ursula and Bauer, Matthias and Brückner, Angelika}},
  issn         = {{1867-3880}},
  journal      = {{ChemCatChem}},
  pages        = {{1025--1035}},
  title        = {{{Impact of Al Activators on Structure and Catalytic Performance of Cr Catalysts in Homogeneous Ethylene Oligomerization – A Multitechnique            in situ/operando            Study}}},
  doi          = {{10.1002/cctc.201901441}},
  year         = {{2019}},
}

@misc{21371,
  author       = {{Protte, Marius}},
  title        = {{{The effect of organizational support on whistleblowing behavior - An experimental analysis}}},
  year         = {{2019}},
}