@article{AbelerCalakiAndreeetal.2010,
  author    = {Abeler, Johannes and Calaki, Juljana and Andree, Kai and Basek, Christoph},
  title     = {The power of apology},
  issn      = {0165-1765},
  doi       = {10.1016/j.econlet.2010.01.033},
  year      = {2010},
  abstract  = {How should firms react to customer complaints after an unsatisfactory purchase? In a field experiment, we test the effect of different reactions and find that a cheap-talk apology yields significantly better outcomes for the firm than offering a monetary compensation.},
  language  = {en}
}
@masterthesis{Abendroth2019,
  type      = {Bachelor Thesis},
  author    = {Abendroth, Adrian},
  title     = {Technology addiction scales in the areas of internet, smartphone, video games and social network sites},
  doi       = {10.25932/publishup-43555},
  url       = {http://nbn-resolving.de/urn:nbn:de:kobv:517-opus4-435559},
  school      = {Universit{\"a}t Potsdam},
  pages     = {VII, 52},
  year      = {2019},
  abstract  = {As digital media infiltrate an increasingly greater proportion of our lives, concern about the possibility of various forms of technology addictions has emerged. For technology addiction, researchers have developed a variety of self-reported scales in areas such as Internet, smartphones, videogames, social network sites (SNS) or television. However, no uniform criteria or definition exists for technology addiction. Utilized dimensions of technology addiction, to measure specific outcomes, lack a conceptual standard. Therefore, linkages between technology areas dimensions have not been examined in a broader way by the research community, in order to develop a uniform technology addiction scale. In this regard, firstly, a theoretical model was developed in order to extract common technology dimensions. Secondly, a systematic literature review in the areas of Internet, smartphone, video games and SNS was conducted in order to extract the dimensions used. To identify relevant studies, nine databases (GoogleScholar, ScienceDirect, PubMed, EmeraldInsight, Wiley, SpringerLink, ACM, iEEE and JSTOR) were searched, producing 4698 results, and 50 studies met the inclusion criteria. Thirdly, the developed theoretical model was utilized in order to determine the dimension in each of the identified scales. Based on analysis of the dimensional distributions, the findings suggest that there are common dimensions across areas of technology such as "compulsive use" and "negative outcomes" but also differences in dimensions across areas such as "social comfort" and "mood regulation", which are more used in the area of SNS. Moreover, new dimensions such as "cognitive absorption" or "utility and function loss" for technology addiction were extracted, which should be considered as these have not yet been researched in a broader way. In addition, no gold standard for the conceptual criteria or definition for technology addiction has been developed yet.},
  language  = {en}
}
@inproceedings{AbramovaGladkayaKrasnova2021,
  author    = {Abramova, Olga and Gladkaya, Margarita and Krasnova, Hanna},
  title     = {An unusual encounter with oneself},
  series = {ICIS 2021: IS and the future of work},
  booktitle = {ICIS 2021: IS and the future of work},
  publisher = {AIS Electronic Library (AISeL)},
  address   = {[Erscheinungsort nicht ermittelbar]},
  year      = {2021},
  abstract  = {Helping overcome distance, the use of videoconferencing tools has surged during the pandemic. To shed light on the consequences of videoconferencing at work, this study takes a granular look at the implications of the self-view feature for meeting outcomes. Building on self-awareness research and self-regulation theory, we argue that by heightening the state of self-awareness, self-view engagement depletes participants' mental resources and thereby can undermine online meeting outcomes. Evaluation of our theoretical model on a sample of 179 employees reveals a nuanced picture. Self-view engagement while speaking and while listening is positively associated with self-awareness, which, in turn, is negatively associated with satisfaction with meeting process, perceived productivity, and meeting enjoyment. The criticality of the communication role is put forward: looking at self while listening to other attendees has a negative direct and indirect effect on meeting outcomes; however, looking at self while speaking produces equivocal effects.},
  language  = {en}
}
@article{AbramovaWagnerOltetal.2022,
  author    = {Abramova, Olga and Wagner, Amina and Olt, Christian M. and Buxmann, Peter},
  title     = {One for all, all for one},
  series = {International Journal of Information Management},
  volume    = {64},
  journal   = {International Journal of Information Management},
  publisher = {Elsevier},
  address   = {Kidlington},
  issn      = {0268-4012},
  doi       = {10.1016/j.ijinfomgt.2022.102473},
  pages     = {1 -- 16},
  year      = {2022},
  abstract  = {We propose a conceptual model of acceptance of contact tracing apps based on the privacy calculus perspective. Moving beyond the duality of personal benefits and privacy risks, we theorize that users hold social considerations (i.e., social benefits and risks) that underlie their acceptance decisions. To test our propositions, we chose the context of COVID-19 contact tracing apps and conducted a qualitative pre-study and longitudinal quantitative main study with 589 participants from Germany and Switzerland. Our findings confirm the prominence of individual privacy calculus in explaining intention to use and actual behavior. While privacy risks are a significant determinant of intention to use, social risks (operationalized as fear of mass surveillance) have a notably stronger impact. Our mediation analysis suggests that social risks represent the underlying mechanism behind the observed negative link between individual privacy risks and contact tracing apps' acceptance. Furthermore, we find a substantial intention-behavior gap.},
  language  = {en}
}
@phdthesis{AbuJarour2021,
  author    = {AbuJarour, Safa'a},
  title     = {Digital inclusion},
  doi       = {10.25932/publishup-51053},
  url       = {http://nbn-resolving.de/urn:nbn:de:kobv:517-opus4-510535},
  school      = {Universit{\"a}t Potsdam},
  pages     = {217},
  year      = {2021},
  abstract  = {In this thesis, we tackle two social disruptions: recent refugee waves in Germany and the COVID-19 pandemic. We focus on the use of information and communication technology (ICT) as a key means of alleviating these disruptions and promoting social inclusion. As social disruptions typically lead to frustration and fragmentation, it is essential to ensure the social inclusion of individuals and societies during such times. In the context of the social inclusion of refugees, we focus on the Syrian refugees who arrived in Germany as of 2015, as they form a large and coherent refugee community. In particular, we address the role of ICTs in refugees' social inclusion and investigate how different ICTs (especially smartphones and social networks) can foster refugees' integration and social inclusion. In the context of the COVID-19 pandemic, we focus on the widespread unconventional working model of work from home (WFH). Our research here centers on the main constructs of WFH and the key differences in WFH experiences based on personal characteristics such as gender and parental status. We reveal novel insights through four well-established research methods: literature review, mixed methods, qualitative method, and quantitative method. The results of our research have been published in the form of eight articles in major information systems venues and journals. Key results from the refugee research stream include the following: Smartphones represent a central component of refugee ICT use; refugees view ICT as a source of information and power; the social connectedness of refugees is strongly correlated with their Internet use; refugees are not relying solely on traditional methods to learn the German language or pursue further education; the ability to use smartphones anytime and anywhere gives refugees an empowering feeling of global connectedness; and ICTs empower refugees on three levels (community participation, sense of control, and self-efficacy). Key insights from the COVID-19 WFH stream include: Gender and the presence of children under the age of 18 affect workers' control over their time, technology usefulness, and WFH conflicts, while not affecting their WFH attitudes; and both personal and technology-related factors affect an individual's attitude toward WFH and their productivity. Further insights are being gathered at the time of submitting this thesis. This thesis contributes to the discussion within the information systems community regarding how to use different ICT solutions to promote the social inclusion of refugees in their new communities and foster an inclusive society. It also adds to the growing body of research on COVID-19, in particular on the sudden workplace transformation to WFH. The insights gathered in this thesis reveal theoretical implications and future opportunities for research in the field of information systems, practical implications for relevant stakeholders, and social implications related to the refugee crisis and the COVID-19 pandemic that must be addressed.},
  language  = {en}
}
@article{AbuJarourAjjanFedorowiczetal.2021,
  author    = {AbuJarour, Safa'a and Ajjan, Haya and Fedorowicz, Jane and K{\"o}ster, Antonia},
  title     = {ICT support for refugees and undocumented immigrants},
  series = {Communications of the Association for Information Systems : CAIS},
  volume    = {48},
  journal   = {Communications of the Association for Information Systems : CAIS},
  publisher = {Association for Information Systems},
  address   = {New York, NY},
  issn      = {1529-3181},
  doi       = {10.17705/1CAIS.04840},
  pages     = {456 -- 475},
  year      = {2021},
  abstract  = {Immigrant integration has become a primary political concern for leaders in Germany and the United States. The information systems (IS) community has begun to research how information and communications technologies can assist immigrants and refugees, such as by examining how countries can facilitate social-inclusion processes. Migrants face the challenge of joining closed communities that cannot integrate or fear doing so. We conducted a panel discussion at the 2019 Americas Conference on Information Systems (AMCIS) in Cancun, Mexico, to introduce multiple viewpoints on immigration. In particular, the panel discussed how technology can both support and prevent immigrants from succeeding in their quest. We conducted the panel to stimulate a thoughtful and dynamic discussion on best practices and recommendations to enhance the discipline's impact on alleviating the challenges that occur for immigrants in their host countries. In this panel report, we introduce the topic of using ICT to help immigrants integrate and identify differences between North/Central America and Europe. We also discuss how immigrants (particularly refugees) use ICT to connect with others, feel that they belong, and maintain their identity. We also uncover the dark and bright sides of how governments use ICT to deter illegal immigration. Finally, we present recommendations for researchers and practitioners on how to best use ICT to assist with immigration.},
  language  = {en}
}
@article{AbuJarourAjjanFedorowiczetal.2021,
  author    = {AbuJarour, Safa'a and Ajjan, Haya and Fedorowicz, Jane and Owens, Dawn},
  title     = {How working from home during COVID-19 affects academic productivity},
  series = {Communications of the Association for Information Systems : CAIS},
  volume    = {48},
  journal   = {Communications of the Association for Information Systems : CAIS},
  publisher = {Association for Information Systems},
  address   = {New York, NY},
  issn      = {1529-3181},
  doi       = {10.17705/1CAIS.04808},
  pages     = {55 -- 64},
  year      = {2021},
  abstract  = {The coronavirus disease of 2019 (COVID-19) pandemic has forced most academics to work from home. This sudden venue change can affect academics' productivity and exacerbate the challenges that confront universities as they face an uncertain future. In this paper, we identify factors that influence academics' productivity while working from home during the mandate to self-isolate. From analyzing results from a global survey we conducted, we found that both personal and technology-related factors affect an individual's attitude toward working from home and productivity. Our results should prove valuable to university administrators to better address the work-life challenges that academics face.},
  language  = {en}
}
@phdthesis{Achsani2004,
  author    = {Achsani, Noer Azam},
  title     = {Einfluss der indonesischen Wirtschaftsentwicklung und internationaler Faktoren auf die Jakartaer B{\"o}rse : statistische Analyse und {\"o}konometrische Modellierung},
  publisher = {Logos Verl.},
  address   = {Berlin},
  isbn      = {3-8325-0775-2},
  pages     = {xv, 164 S. : graph. Darst.},
  year      = {2004},
  language  = {de}
}
@article{AchsaniStrohe2004,
  author    = {Achsani, Noer Azam and Strohe, Hans Gerhard},
  title     = {Dynamic causal links between the russian stock exchange and selected international stock markets},
  year      = {2004},
  language  = {en}
}
@book{AchsaniStrohe2002,
  author    = {Achsani, Noer Azam and Strohe, Hans Gerhard},
  title     = {Dynamische Zusammenh{\"a}nge zwischen den Kapitalm{\"a}rkten der Region Pazifisches Becken vor und nach der Asiatischen Krise 1997},
  url       = {http://nbn-resolving.de/urn:nbn:de:kobv:517-opus-12148},
  publisher      = {Universit{\"a}t Potsdam},
  year      = {2002},
  abstract  = {Dynamische Zusammenh{\"a}nge zwischen den internationalen Kapitelm{\"a}rkten sind seit Anfang 90-er Jahre erforscht worden. Die meisten dieser Untersuchungen betrafen dieUSA und die anderen entwickelnden M{\"a}rkte. Es gibt nur wenige Untersuchungen zu diesem Thema in den sich entwickelnden M{\"a}rkten. Mit Hilfe von vektorautoregressiven(VAR) Modellen {\"u}berpr{\"u}ft diese Arbeit den dynamischen Zusammenhang zwischen den B{\"o}rsen der Region Pazifisches Becken vor und nach der Asiatischen Krise 1997.Unsere Studie zeigt, dass alle B{\"o}rsen in der Region Asien-Pazifik mit den anderen B{\"o}rsen statistisch zusammenh{\"a}ngen, mit Ausnahme von China. Nach der Asiatischen Krise 1997 wurden die M{\"a}rkte noch st{\"a}rker integriert. Die Asiatische Krise hatte einen weltweiten Einfluß auf alle B{\"o}rsen der Region Pazifisches Becken: Die Verbindungen zwischen den B{\"o}rsen nach der Krise sind st{\"a}rker als vor der Krise. Die M{\"a}rkte, die zueinander geographisch und {\"o}konomisch nahe liegen, haben deutlich st{\"a}rkere Wechselbeziehungen.Das Ergebnis zeigt, dass der USA-Markt nicht der einzige dominierende Markt in der Region ist. Die Studie stellt fest, dass die anderen entwickelten M{\"a}rkte wie z.B.Neuseeland, Australien, Hongkong und Singapur, weitere vorherrschende M{\"a}rkte neben USA sind. Ein Schock in einem Markt wird schnell zu den anderen M{\"a}rkten {\"u}bertragen. Schocks in den sich entwickelnden M{\"a}rkten werden zu anderen M{\"a}rkten schnell {\"u}bertragen, aber ohne einen solchen großen Einfluß wie die aus den entwickelten M{\"a}rkten.},
  language  = {de}
}
@book{AchsaniStrohe2000,
  author    = {Achsani, Noer Azam and Strohe, Hans Gerhard},
  title     = {Statistischer {\"U}berblick {\"u}ber die indonesische Wirtschaft},
  url       = {http://nbn-resolving.de/urn:nbn:de:kobv:517-opus-37519},
  publisher      = {Universit{\"a}t Potsdam},
  year      = {2000},
  abstract  = {Inhalt: 1. Einfuhrung 2. Die indonesische Wirtschaftsentwicklung von 1971 bis 1998 2.1. Das Bruttoinlandsprodukt (BIP) - 2.1.1. Der Landwirtschaftssektor - 2.1.2. Der Industriesektor - 2.1.3. Bergbau und Steinbruch 2.2. Außenhandel 2.3. Weitere Indikatoren der Wirtschaftsentwicklung 2.4. Probleme - 2.4.1. Die Arbeitslosigkeit. - 2.4.2. Die wirtschaftliche Ungleichkeit - 2.4.3. Der Anstieg der Preise 2.5. Perspektiven in den n{\"a}chsten Jahren 3. Zusammenfassung},
  language  = {de}
}
@article{Adam2019,
  author    = {Adam, Berit},
  title     = {{\"O}ffentliches Rechnungswesen},
  series = {Handbuch zur Verwaltungsreform},
  journal   = {Handbuch zur Verwaltungsreform},
  edition   = {5., vollst{\"a}ndig {\"u}berarb. Aufl.},
  publisher = {Springer},
  address   = {Wiesbaden},
  isbn      = {978-3-658-21562-0},
  pages     = {443 -- 456},
  year      = {2019},
  language  = {de}
}
@book{Addison2002,
  author    = {Addison, John T.},
  title     = {Principles of Market-Oriented Labor Market Policies},
  series = {Diskussionsbeitrag / Europ{\"a}isches Institut f{\"u}r internationale Wirtschaftsbeziehungen, Potsdam},
  volume    = {91},
  journal   = {Diskussionsbeitrag / Europ{\"a}isches Institut f{\"u}r internationale Wirtschaftsbeziehungen, Potsdam},
  publisher = {Univ.},
  address   = {Potsdam},
  issn      = {1430-5445},
  pages     = {26 S.},
  year      = {2002},
  language  = {en}
}
@book{Addison1995,
  author    = {Addison, John T.},
  title     = {The Dunlop report : european links and other odd connections},
  series = {Diskussionsbeitrag / Europ{\"a}isches Institut f{\"u}r Internationale Wirtschaftsbeziehungen, Potsdam},
  volume    = {4},
  journal   = {Diskussionsbeitrag / Europ{\"a}isches Institut f{\"u}r Internationale Wirtschaftsbeziehungen, Potsdam},
  publisher = {Univ.},
  address   = {Potsdam},
  pages     = {29 S.},
  year      = {1995},
  language  = {en}
}
@book{Addison2001,
  author    = {Addison, John T.},
  title     = {Principles of market-oriented labor market policies},
  series = {Diskussionsbeitrag / Europ{\"a}isches Institut f{\"u}r internationale Wirtschaftsbeziehungen, Potsdam},
  volume    = {84},
  journal   = {Diskussionsbeitrag / Europ{\"a}isches Institut f{\"u}r internationale Wirtschaftsbeziehungen, Potsdam},
  publisher = {Univ.},
  address   = {Potsdam},
  issn      = {1430-5445},
  pages     = {24 S.},
  year      = {2001},
  language  = {en}
}
@book{Addison2000,
  author    = {Addison, John T.},
  title     = {Is community social policy beneficial, irrelevant, or harmful to the labor market performance of the european union?},
  series = {Diskussionsbeitrag / Europ{\"a}isches Institut f{\"u}r internationale Wirtschaftsbeziehungen, Potsdam},
  volume    = {76},
  journal   = {Diskussionsbeitrag / Europ{\"a}isches Institut f{\"u}r internationale Wirtschaftsbeziehungen, Potsdam},
  publisher = {Univ.},
  address   = {Potsdam},
  issn      = {1430-5445},
  pages     = {15 S.},
  year      = {2000},
  language  = {en}
}
@book{Addison2000,
  author    = {Addison, John T.},
  title     = {Is community social policy beneficial, irrelevant, or harmful to the labor market performance of the european union?},
  series = {Diskussionsbeitrag / Europ{\"a}isches Institut f{\"u}r internationale Wirtschaftsbeziehungen, Potsdam},
  volume    = {90},
  journal   = {Diskussionsbeitrag / Europ{\"a}isches Institut f{\"u}r internationale Wirtschaftsbeziehungen, Potsdam},
  publisher = {Univ.},
  address   = {Potsdam},
  issn      = {1430-5445},
  pages     = {15 S.},
  year      = {2000},
  language  = {en}
}
@book{AddisonBlackburn1995,
  author    = {Addison, John T. and Blackburn, McKinley L.},
  title     = {A puzzling aspect of the effect of advance notice on unemployment},
  series = {Diskussionsbeitrag / Europ{\"a}isches Institut f{\"u}r Internationale Wirtschaftsbeziehungen, Potsdam},
  volume    = {5},
  journal   = {Diskussionsbeitrag / Europ{\"a}isches Institut f{\"u}r Internationale Wirtschaftsbeziehungen, Potsdam},
  publisher = {Univ.},
  address   = {Potsdam},
  pages     = {23 S.},
  year      = {1995},
  language  = {en}
}
@book{AddisonChilton1995,
  author    = {Addison, John T. and Chilton, John B.},
  title     = {Models of union behavior},
  series = {Diskussionsbeitrag / Europ{\"a}isches Institut f{\"u}r Internationale Wirtschaftsbeziehungen, Potsdam},
  volume    = {7},
  journal   = {Diskussionsbeitrag / Europ{\"a}isches Institut f{\"u}r Internationale Wirtschaftsbeziehungen, Potsdam},
  publisher = {Univ.},
  address   = {Potsdam},
  pages     = {35 S.},
  year      = {1995},
  language  = {en}
}
@book{AddisonSchnabelWagner1998,
  author    = {Addison, John T. and Schnabel, Claus and Wagner, Joachim},
  title     = {Works councils in Germany : their effects on firm performance},
  series = {Diskussionsbeitrag / Europ{\"a}isches Institut f{\"u}r Internationale Wirtschaftsbeziehungen, Potsdam},
  volume    = {46},
  journal   = {Diskussionsbeitrag / Europ{\"a}isches Institut f{\"u}r Internationale Wirtschaftsbeziehungen, Potsdam},
  publisher = {Univ.},
  address   = {Potsdam},
  issn      = {1430-5445},
  pages     = {21 S., [22 S.] Anh.},
  year      = {1998},
  language  = {en}
}
@book{AddisonSchnabelWagner1995,
  author    = {Addison, John T. and Schnabel, Claus and Wagner, Joachim},
  title     = {On the determinants of "Mandatory" works councils in Germany},
  series = {Diskussionsbeitrag / Europ{\"a}isches Institut f{\"u}r Internationale Wirtschaftsbeziehungen, Potsdam},
  volume    = {11},
  journal   = {Diskussionsbeitrag / Europ{\"a}isches Institut f{\"u}r Internationale Wirtschaftsbeziehungen, Potsdam},
  publisher = {Univ.},
  address   = {Potsdam},
  pages     = {24 S.},
  year      = {1995},
  language  = {en}
}
@book{AddisonTeixeira2004,
  author    = {Addison, John T. and Teixeira, Paulino},
  title     = {The effect of worker representation on employment bebaviour in Germany: another case of -2.5\%},
  series = {Diskussionsbeitrag / Europ{\"a}isches Institut f{\"u}r internationale Wirtschaftsbeziehungen, Potsdam},
  volume    = {115},
  journal   = {Diskussionsbeitrag / Europ{\"a}isches Institut f{\"u}r internationale Wirtschaftsbeziehungen, Potsdam},
  publisher = {EIIW},
  address   = {Wuppertal},
  issn      = {1430-5445},
  pages     = {23 S.},
  year      = {2004},
  language  = {en}
}
@book{AddisonTeixeira2003,
  author    = {Addison, John T. and Teixeira, Paulino},
  title     = {What have we learned about the employment effects of serverance pay? Futher iterstions of Lazear et al.},
  series = {Diskussionsbeitrag / Europ{\"a}isches Institut f{\"u}r internationale Wirtschaftsbeziehungen, Potsdam},
  volume    = {110},
  journal   = {Diskussionsbeitrag / Europ{\"a}isches Institut f{\"u}r internationale Wirtschaftsbeziehungen, Potsdam},
  publisher = {Univ.},
  address   = {Potsdam},
  issn      = {1430-5445},
  pages     = {28 S.},
  year      = {2003},
  language  = {en}
}
@phdthesis{Adelhelm2013,
  author    = {Adelhelm, Silvia},
  title     = {Gesch{\"a}ftsmodellinnovationen : eine Analyse am Beispiel der mittelst{\"a}ndischen Pharmaindustrie},
  series = {Technologiemanagment, Innovation und Beratung},
  volume    = {32},
  journal   = {Technologiemanagment, Innovation und Beratung},
  publisher = {Eul},
  address   = {Lohmar},
  isbn      = {978-3-8441-0292-5},
  pages     = {283 S.},
  year      = {2013},
  language  = {de}
}
@article{AdelhelmBraunGronauetal.2014,
  author    = {Adelhelm, Silvia and Braun, Andreas and Gronau, Norbert and L{\"u}rig, Detlef and M{\"u}ller, Elisabeth and Vladova, Gergana and Wagner, Dieter},
  title     = {Mit Open Innovation zum Erfolg},
  series = {Handbuch prozessorientiertes Wissensmanagment},
  journal   = {Handbuch prozessorientiertes Wissensmanagment},
  publisher = {GITO},
  address   = {Berlin},
  isbn      = {978-3-95545-026-7},
  pages     = {211 -- 226},
  year      = {2014},
  language  = {de}
}
@book{AdelhelmBraunGronauetal.2010,
  author    = {Adelhelm, Silvia and Braun, Andreas and Gronau, Norbert and M{\"u}ller, E. and Vladova, Gergana},
  title     = {Open Innovation : Methodologische Pr{\"a}zisierung und praktische Umsetzung im Projekt Open Innovation in Life Sciences},
  isbn      = {978-3-8396-0141-9},
  year      = {2010},
  language  = {de}
}
@book{Agata2002,
  author    = {Agata, Koichiro},
  title     = {Internet, economic growth and globalization},
  series = {Diskussionsbeitrag / Europ{\"a}isches Institut f{\"u}r internationale Wirtschaftsbeziehungen, Potsdam},
  volume    = {101},
  journal   = {Diskussionsbeitrag / Europ{\"a}isches Institut f{\"u}r internationale Wirtschaftsbeziehungen, Potsdam},
  publisher = {Univ.},
  address   = {Potsdam},
  issn      = {1430-5445},
  pages     = {15 S.},
  year      = {2002},
  language  = {en}
}
@article{AlAni2016,
  author    = {Al-Ani, Ayad},
  title     = {What is the Role for Civil Society, State Institutions, Entrepreneurs and Non State Actors After the Arab Spring?},
  series = {Arabian Journal of Business and Management Review},
  volume    = {6},
  journal   = {Arabian Journal of Business and Management Review},
  number    = {4},
  issn      = {2223-5833},
  doi       = {10.4172/2223-5833.1000241},
  pages     = {2},
  year      = {2016},
  language  = {en}
}
@phdthesis{Alberti2011,
  author    = {Alberti, Jan},
  title     = {Gesch{\"a}ftsmodelle f{\"u}r Inkubatoren : Strategien, Konzepte, Handlugsempfehlungen},
  publisher = {Gabler Verlag / Springer Fachmedien Wiesbaden GmbH Wiesbaden},
  address   = {Wiesbaden},
  isbn      = {978-3-8349-2699-9},
  pages     = {230 S.},
  year      = {2011},
  language  = {de}
}
@phdthesis{AlbinusLeupold2012,
  author    = {Albinus-Leupold, Susann},
  title     = {Qualit{\"a}tsmanagment im Revisionsprozess : verbesserte Effektivit{\"a}t in der Internen Revision},
  series = {DIR-Forum},
  volume    = {9},
  journal   = {DIR-Forum},
  publisher = {Schmidt},
  address   = {Berlin},
  isbn      = {978-3-503-13873-9},
  issn      = {1866-9271},
  pages     = {353 S.},
  year      = {2012},
  language  = {de}
}
@phdthesis{Aleff2002,
  author    = {Aleff, Hans-J{\"o}rg},
  title     = {Die Dimension Zeit im Dienstleistungsmarketing},
  publisher = {Deutscher Universit{\"a}tsverlag},
  address   = {Wiesbaden},
  isbn      = {3-8244-7651-7},
  doi       = {10.1007/978-3-322-91448-4},
  pages     = {247 S.},
  year      = {2002},
  language  = {de}
}
@article{AleffSteden2000,
  author    = {Aleff, Hans-J{\"o}rg and Steden, Philip},
  title     = {Die Verflechtung deutscher Unternehmen - Konsequenzen mehrstufiger Beteiligungen},
  year      = {2000},
  language  = {de}
}
@article{AlgieriKalkuhlKoch2017,
  author    = {Algieri, Bernardina and Kalkuhl, Matthias and Koch, Nicolas},
  title     = {A tale of two tails: Explaining extreme events in financialized agricultural markets},
  series = {Food policy : economics planning and politics of food and agriculture},
  volume    = {69},
  journal   = {Food policy : economics planning and politics of food and agriculture},
  publisher = {Elsevier},
  address   = {Oxford},
  issn      = {0306-9192},
  doi       = {10.1016/j.foodpol.2017.05.004},
  pages     = {256 -- 269},
  year      = {2017},
  abstract  = {The substantial booms and busts in agricultural prices marked by extreme events across commodities lead to heated debates about the effects of speculative trading on commodity price fluctuations. This study proposes a new approach to understanding extreme events and boom-bust processes in agricultural markets. Using weekly futures data for twelve indexed agricultural commodities during 2006 to 2016, we find that extreme price changes, located in the 10\% tails of the distribution, cluster across agricultural markets. We then implement a multinomial logit model to investigate which factors are associated with the propagation of extreme events. Specifically, we disentangle three transmission conduits. (1) The macroeconomic conduit captures the possibility that the synchronized extreme price events are generated by business-cycle driven demand shifts mainly in emerging economies. (2) The financial conduit refers to potential links between extreme returns and the increasing flow of money from financial participants into agricultural futures markets. (3) Finally, the energy conduit accounts for possible spillover effects due to oil price shocks. Our results indicate an important role of managed money positions and oil prices while the real demand channel remains mostly insignificant. (C) 2017 Elsevier Ltd. All rights reserved.},
  language  = {en}
}
@book{AlonChangFetscherinetal.2009,
  author    = {Alon, Ilan and Chang, Julian and Fetscherin, Marc and Lattemann, Christoph and McIntyre, John R.},
  title     = {Final Reflections},
  isbn      = {978-0-230-57625-4},
  year      = {2009},
  language  = {en}
}
@book{AlonChangFetscherinetal.2009,
  author    = {Alon, Ilan and Chang, Julian and Fetscherin, Marc and Lattemann, Christoph and McIntyre, John R.},
  title     = {Introduction},
  isbn      = {978-0-230-57625-4},
  year      = {2009},
  language  = {en}
}
@phdthesis{Alshyab2012,
  author    = {Alshyab, Nooh},
  title     = {Rent, rentiersim, and the challenge of economic reforms : the case of Jordan},
  publisher = {Shaker},
  address   = {Aachen},
  isbn      = {978-3-8440-1023-7},
  pages     = {223 S.},
  year      = {2012},
  language  = {en}
}
@phdthesis{Althusmann2007,
  author    = {Althusmann, Bernd},
  title     = {Prozessorganisation und Prozesskooperation in der {\"o}ffentlichen Verwaltung - Folgen f{\"u}r die Personalentwicklung},
  address   = {Potsdam},
  pages     = {290 S. : graph. Darst.},
  year      = {2007},
  language  = {de}
}
@phdthesis{Altmiks2003,
  author    = {Altmiks, Peter},
  title     = {Zur Reform der Finanzierung der Hochschulausbildung in Deutschland : ein bildungs{\"o}konomischer Vergleich der USA, der Niederlanden und Deutschland},
  publisher = {Verl.-haus Monsenstein und Vannerdat},
  address   = {M{\"u}nster},
  isbn      = {3-936600-90-2},
  pages     = {335 S.},
  year      = {2003},
  language  = {de}
}
@phdthesis{Andersen2005,
  author    = {Andersen, Christoph},
  title     = {Wettbewerbsf{\"a}higkeit kommunaler IT-Dienstleister : lokale Gestaltungsstrategien und Effekte},
  series = {E-Government und die Erneuerung des {\"o}ffentlichen Sektors},
  volume    = {6},
  journal   = {E-Government und die Erneuerung des {\"o}ffentlichen Sektors},
  publisher = {LIT},
  address   = {M{\"u}nster},
  isbn      = {3-8258-8542-9},
  pages     = {248 S. : graph. Darst.},
  year      = {2005},
  language  = {de}
}
@article{Andersen2006,
  author    = {Andersen, Christoph},
  title     = {Wettbewerb und Kooperation in der {\"o}ffentlichen Dienstleistungsproduktion},
  series = {Public Management - Eine neue Generation in Wissenschaft und Praxis : Festschrift f{\"u}r Christoph Reichard},
  journal   = {Public Management - Eine neue Generation in Wissenschaft und Praxis : Festschrift f{\"u}r Christoph Reichard},
  publisher = {Universit{\"a}tsverlag Potsdam},
  address   = {Potsdam},
  isbn      = {978-3-939469-09-4},
  url       = {http://nbn-resolving.de/urn:nbn:de:kobv:517-opus-21890},
  pages     = {301 -- 314},
  year      = {2006},
  abstract  = {Behandelte Themen sind: Wettbewerb als Baustein zur Restrukturierung des {\"o}ffentlichen Sektors; Kooperation als Baustein zur Restrukturierung des {\"o}ffentlichen Sektors; Wettbewerb und Kooperation als Schl{\"u}ssel zur Balance von Effizienz und Effektivit{\"a}t},
  language  = {de}
}
@phdthesis{Andersen2005,
  author    = {Andersen, Katja},
  title     = {Design and use patterns of adaptability in enterprise systems},
  series = {Reihe Wirtschaftsinformatik : technische und organisatorische Gestaltungsoptionen},
  volume    = {5},
  journal   = {Reihe Wirtschaftsinformatik : technische und organisatorische Gestaltungsoptionen},
  editor    = {Gronau, Norbert},
  publisher = {Gito-Verl.},
  address   = {Berlin},
  isbn      = {3-936771-78-2},
  pages     = {147 S. : graph. Darst.},
  year      = {2005},
  language  = {en}
}
@article{Andree2013,
  author    = {Andree, Kai},
  title     = {A note on merger in mixed duopoly - Bertrand versus Cournot},
  series = {Journal of economics},
  volume    = {108},
  journal   = {Journal of economics},
  number    = {3},
  publisher = {Springer},
  address   = {Wien},
  issn      = {0931-8658},
  doi       = {10.1007/s00712-012-0280-x},
  pages     = {291 -- 298},
  year      = {2013},
  abstract  = {In this note we analyze the incentives to merge in a mixed duopoly if firms compete in prices or quantities. Our model framework mainly follows Barcena-Ruiz and Garzon (J Econ 80:27-42, 2003) who set up the model with quantity competition. We extend their analysis by analyzing the case of competition in prices. Further we compare the incentives to merge with Bertrand and Cournot competition. Comparing quantity with price competition we can show that a merger is more likely with Cournot competition than with Bertrand competition.},
  language  = {en}
}
@techreport{Andree2011,
  type      = {Working Paper},
  author    = {Andree, Kai},
  title     = {Collusion in spatially separated markets with quantity competition},
  url       = {http://nbn-resolving.de/urn:nbn:de:kobv:517-opus-55927},
  year      = {2011},
  abstract  = {This paper develops the incentives to collude in a model with spatially separated markets and quantity setting firms. We find that increases in transportation costs stabilize the collusive agreement. We also show that, the higher the demand in both markets the less likely will collusion be sustained. Gross and Holahan (2003) use a similar model with price setting firms, we compare their results with ours to analyze the impact of the mode of competition on sustainability of collusion. Further we analyze the impact of collusion on social welfare and find that collusion may be welfare enhancing.},
  language  = {en}
}
@techreport{Andree2010,
  type      = {Working Paper},
  author    = {Andree, Kai},
  title     = {Spatial discrimination, nations' size and transportation costs},
  url       = {http://nbn-resolving.de/urn:nbn:de:kobv:517-opus-48117},
  year      = {2010},
  abstract  = {In this paper we develop a spatial Cournot trade model with two unequally sized countries, using the geographical interpretation of the Hotelling line. We analyze the trade and welfare effects of international trade between these two countries. The welfare analysis indicates that in this framework the large country benefits from free trade and the small country may be hurt by opening to trade. This finding is contrary to the results of Shachmurove and Spiegel (1995) as well as Tharakan and Thisse (2002), who use related models to analyze size effects in international trade, where the small country usually gains from trade and the large country may lose.},
  language  = {en}
}
@phdthesis{Andree2014,
  author    = {Andree, Kai},
  title     = {Horizontale Fusionen bei r{\"a}umlichem Wettbewerb},
  series = {Potsdamer Schriften zur Raumwirtschaft},
  journal   = {Potsdamer Schriften zur Raumwirtschaft},
  number    = {6},
  publisher = {Universit{\"a}tsverlag Potsdam},
  address   = {Potsdam},
  isbn      = {978-3-86956-279-7},
  issn      = {2190-8702},
  url       = {http://nbn-resolving.de/urn:nbn:de:kobv:517-opus-69209},
  school      = {Universit{\"a}t Potsdam},
  pages     = {xi, 227},
  year      = {2014},
  abstract  = {Fusionen stellen einen zentralen Baustein der Industrie{\"o}konomik dar. In diesem Buch wird der Frage nachgegangen, welchen Einfluss die r{\"a}umliche Dimension auf eine Fusion aus{\"u}bt. Dabei wird ein Grundmodell entwickelt und {\"u}ber dieses hinaus eine Vielzahl Erweiterungen pr{\"a}sentiert. Der Leser erh{\"a}lt somit die M{\"o}glichkeit ein tiefes Verst{\"a}ndnis f{\"u}r Fusionen bei r{\"a}umlichem Wettbewerb zu erlangen.},
  language  = {de}
}
@article{Andree2011,
  author    = {Andree, Kai},
  title     = {Wohlfahrtseffekte horizontaler Unternehmensfusionen in einem r{\"a}umlichen Cournot-Modell mit asymmetrischer Nachfrage},
  series = {Beitr{\"a}ge zur sektoralen und regionalen {\"O}konomie},
  journal   = {Beitr{\"a}ge zur sektoralen und regionalen {\"O}konomie},
  publisher = {Universit{\"a}tsverlag Potsdam},
  address   = {Potsdam},
  url       = {http://nbn-resolving.de/urn:nbn:de:kobv:517-opus-58511},
  pages     = {127 -- 145},
  year      = {2011},
  abstract  = {In diesem Beitrag wird die Profitabilit{\"a}t und Wohlfahrtseffekte einer horizontalen Unternehmensfusion in einem r{\"a}umlichen Wettbewerbsmodell mit asymmetrischer Nachfrage untersucht. Die Untersuchung wird f{\"u}r drei Unternehmen durchgef{\"u}hrt, von denen zwei miteinander fusionieren und eins unabh{\"a}ngig von dem fusionierten Unternehmen agiert. Die Standardtheorie {\"u}ber Unternehmensfusionen impliziert, dass Fusionen auf Grund des "business stealing effect" in integrierten M{\"a}rkten h{\"a}ufig nicht profitabel sind. Die Resultate der Analyse im r{\"a}umlichen Modell mit asymmetrischer Nachfragestruktur zeigen, dass dies in diesem Modellrahmen nicht zwingend so ist; eine Unternehmensfusion kann profitabel und wohlfahrtssteigernd sein, falls der Transportkostensatz relativ hoch ist und die M{\"a}rkte eine nicht zu asymmetrische Gr{\"o}ße aufweisen.},
  language  = {de}
}
@techreport{AndreeSchwan2012,
  type      = {Working Paper},
  author    = {Andree, Kai and Schwan, Mike},
  title     = {Collusive market sharing with spatial competition},
  url       = {http://nbn-resolving.de/urn:nbn:de:kobv:517-opus-62146},
  year      = {2012},
  abstract  = {This paper develops a spatial model to analyze the stability of a market sharing agreement between two firms. We find that the stability of the cartel depends on the relative market size of each firm. Collusion is not attractive for firms with a small home market, but the incentive for collusion increases when the firm's home market is getting larger relative to the home market of the competitor. The highest stability of a cartel and additionally the highest social welfare is found when regions are symmetric. Further we can show that a monetary transfer can stabilize the market sharing agreement.},
  language  = {en}
}
@article{AndresenGronau2006,
  author    = {Andresen, Katja and Gronau, Norbert},
  title     = {Managing Change : determining the adaptability of information systems},
  year      = {2006},
  language  = {en}
}
@article{AndresenGronau2005,
  author    = {Andresen, Katja and Gronau, Norbert},
  title     = {Seeking Optimal IT-Strategies by the Determination of Adaptability in Domain-Specific Software Applications},
  year      = {2005},
  abstract  = {Adaptability of information systems has become a substantial competition factor. Today's insufficient methodical support for the realization of adaptability frequently leads to unused potentials of deployed information technology in enterprises. In this contribution a procedure is presented, which addresses the demand to determine the necessary adaptability of an enterprise related to its surrounding environmental environment.},
  language  = {en}
}
@article{AndresenGronau2005,
  author    = {Andresen, Katja and Gronau, Norbert},
  title     = {An Approach to Increase Adaptability in ERP Systems},
  year      = {2005},
  abstract  = {The concept of adaptability has been widely recognised as research field in recent years. Business information systems play a key part in terms of business performance. Adaptability of information systems therefore is a primary goal of vendors and end-users. However, so far concepts that help to determine the adaptability of Information Systems are missing. Based on research results of the project CHANGE1 this contribution presents an integrated process model addressing the problem and a possible solution.},
  language  = {en}
}