@inproceedings{FabianBenderWeimann2015,
  author    = {Fabian, Benjamin and Bender, Benedict and Weimann, Lars},
  title     = {E-Mail tracking in online marketing},
  series = {Proceedings of the 12th International Conference on Wirtschaftsinformatik},
  booktitle = {Proceedings of the 12th International Conference on Wirtschaftsinformatik},
  number    = {74},
  publisher = {Associations for Information Systems AIS},
  address   = {Atlanta},
  isbn      = {978-3-00-049184-9},
  pages     = {15},
  year      = {2015},
  abstract  = {E-Mail tracking uses personalized links and pictures for gathering information on user behavior, for example, where, when, on what kind of device, and how often an e-mail has been read. This information can be very useful for marketing purposes. On the other hand, privacy and security requirements of customers could be violated by tracking. This paper examines how e-mail tracking works, how it can be detected automatically, and to what extent it is used in German e-commerce. We develop a detection model and software tool in order to collect and analyze more than 600 newsletter e-mails from companies of several different industries. The results show that the usage of e-mail tracking in Germany is prevalent but also varies depending on the industry.},
  language  = {en}
}
@inproceedings{BenderGrum2016,
  author    = {Bender, Benedict and Grum, Marcus},
  title     = {Entwicklung eines Architekturkonzepts zum flexiblen Einsatz von Analytics},
  series = {Proceedings INFORMATIK - Jahrestagung der Gesellschaft f{\"u}r Informatik e.V. ; Lecture Notes in Informatics (LNI)},
  booktitle = {Proceedings INFORMATIK - Jahrestagung der Gesellschaft f{\"u}r Informatik e.V. ; Lecture Notes in Informatics (LNI)},
  number    = {P259},
  publisher = {Gesellschaft f{\"u}r Informatik e.V.},
  address   = {Bonn},
  pages     = {815 -- 824},
  year      = {2016},
  abstract  = {Die optimale Dimensionierung von IT-Hardware stellt Entscheider aufgrund der stetigen Weiterentwicklung zunehmend vor Herausforderungen. Dies gilt im Speziellen auch f{\"u}r Analytics-Infrastrukturen, die zunehmend auch neue Software zur Analyse von Daten einsetzen, welche in den Ressourcenanforderungen stark variieren. Damit eine flexible und gleichzeitig effiziente Gestaltung von Analytics-Infrastrukturen erreicht werden kann, wird ein dynamisch arbeitendes Architekturkonzept vorgeschlagen, das Aufgaben auf Basis einer systemspezifischen Entscheidungsmaxime mit Hilfe einer Eskalationsmatrix verteilt und hierf{\"u}r Aufgabencharakteristiken sowie verf{\"u}gbare Hardwareausstattungen entsprechend ihrer Auslastung ber{\"u}cksichtigt.},
  language  = {de}
}
@inproceedings{GronauGrumBender2016,
  author    = {Gronau, Norbert and Grum, Marcus and Bender, Benedict},
  title     = {Determining the optimal level of autonomy in cyber-physical production systems},
  series = {IEEE 14th International Conference on Industrial Informatics (INDIN)},
  booktitle = {IEEE 14th International Conference on Industrial Informatics (INDIN)},
  publisher = {IEEE},
  address   = {New York},
  doi       = {10.1109/INDIN.2016.7819367},
  pages     = {1293 -- 1299},
  year      = {2016},
  abstract  = {Traditional production systems are enhanced by cyber-physical systems (CPS) and Internet of Things. A kind of next generation systems, those cyber-physical production systems (CPPS) are able to raise the level of autonomy of its production components. To find the optimal degree of autonomy in a given context, a research approach is formulated using a simulation concept. Based on requirements and assumptions, a cyber-physical market is modeled and qualitative hypotheses are formulated, which will be verified with the help of the CPPS of a hybrid simulation environment.},
  language  = {en}
}
@inproceedings{BenderFabianLessmannetal.2016,
  author    = {Bender, Benedict and Fabian, Benjamin and Lessmann, Stefan and Haupt, Johannes},
  title     = {E-Mail Tracking},
  series = {Proceedings of the 37th International Conference on Information Systems (ICIS)},
  booktitle = {Proceedings of the 37th International Conference on Information Systems (ICIS)},
  pages     = {19},
  year      = {2016},
  abstract  = {E-mail advertisement, as one instrument in the marketing mix, allows companies to collect fine-grained behavioural data about individual users' e-mail reading habits realised through sophisticated tracking mechanisms. Such tracking can be harmful for user privacy and security. This problem is especially severe since e-mail tracking techniques gather data without user consent. Striving to increase privacy and security in e-mail communication, the paper makes three contributions. First, a large database of newsletter e-mails is developed. This data facilitates investigating the prevalence of e- mail tracking among 300 global enterprises from Germany, the United Kingdom and the United States. Second, countermeasures are developed for automatically identifying and blocking e-mail tracking mechanisms without impeding the user experience. The approach consists of identifying important tracking descriptors and creating a neural network-based detection model. Last, the effectiveness of the proposed approach is established by means of empirical experimentation. The results suggest a classification accuracy of 99.99\%.},
  language  = {en}
}
@inproceedings{GlaschkeGronauBender2016,
  author    = {Glaschke, Christian and Gronau, Norbert and Bender, Benedict},
  title     = {Cross-System Process Mining using RFID Technology},
  series = {Proceedings of the Sixth International Symposium on Business Modeling and Software Design - BMSD},
  booktitle = {Proceedings of the Sixth International Symposium on Business Modeling and Software Design - BMSD},
  publisher = {SCITEPRESS - Science and Technology Publications},
  address   = {Set{\´u}bal},
  isbn      = {978-989-758-190-8},
  doi       = {10.5220/0006223501790186},
  pages     = {179 -- 186},
  year      = {2016},
  abstract  = {In times of digitalization, the collection and modeling of business processes is still a challenge for companies. The demand for trustworthy process models that reflect the actual execution steps therefore increases. The respective kinds of processes significantly determine both, business process analysis and the conception of future target processes and they are the starting point for any kind of change initiatives. Existing approaches to model as-is processes, like process mining, are exclusively focused on reconstruction. Therefore, transactional protocols and limited data from a single application system are used. Heterogeneous application landscapes and business processes that are executed across multiple application systems, on the contrary, are one of the main challenges in process mining research. Using RFID technology is hence one approach to close the existing gap between different application systems. This paper focuses on methods for data collection from real world objects via RFID technology and possible combinations with application data (process mining) in order to realize a cross system mining approach.},
  language  = {en}
}
@inproceedings{GrumBenderAlfa2017,
  author    = {Grum, Marcus and Bender, Benedict and Alfa, Attahiru S.},
  title     = {The construction of a common objective function for analytical infrastructures},
  series = {2017 International Conference on Engineering, Technology and Innovation (ICE/ITMC)},
  booktitle = {2017 International Conference on Engineering, Technology and Innovation (ICE/ITMC)},
  publisher = {IEEE},
  address   = {New York},
  doi       = {10.1109/ICE.2017.8279892},
  pages     = {219 -- 225},
  year      = {2017},
  abstract  = {The paper deals with the increasing growth of embedded systems and their role within structures similar to the Internet (Internet of Things) as those that provide calculating power and are more or less appropriate for analytical tasks. Faced with the example of a cyber-physical manufacturing system, a common objective function is developed with the intention to measure efficient task processing within analytical infrastructures. A first validation is realized on base of an expert panel.},
  language  = {en}
}
@article{HuettelZiesemerPeyeretal.2017,
  author    = {H{\"u}ttel, Alexandra and Ziesemer, Florence and Peyer, Mathias and Balderjahn, Ingo},
  title     = {To purchase or not?},
  series = {Journal of Cleaner Production},
  volume    = {174},
  journal   = {Journal of Cleaner Production},
  publisher = {Elsevier},
  address   = {Oxford},
  issn      = {0959-6526},
  doi       = {10.1016/j.jclepro.2017.11.019},
  pages     = {827 -- 836},
  year      = {2017},
  abstract  = {Although ecologically and socially responsible consumption helps to reduce the harmful effects of resource use for both nature and society, all types of consumption (whether green or fair) deplete valuable resources. At the same time, to maintain household financial sustainability, spending should not exceed a household's financial resources. Thus, economically sustainable consumption is related to the consumer's decision to not buy products and the disposition to forgo specific purchases. Based on a means-end chain approach, this study investigates consumer cognitive decision-making structures related to six distinct options for economically (non-)sustainable consumption. Whereas saving motives, waste concerns, and avoidance motivations support economically sustainable decisions, economically non-sustainable decision-making is directly linked to attaining overall life goals. By clustering respondents based on the elicited means-end chains, the study discloses four consumer groups with distinctive motivational structures. The study also reveals several obstacles to promoting economic sustainability, indicates methods to overcome such obstacles, and suggests avenues for future research.},
  language  = {en}
}
@article{HerbstVoethDotanStoehr2017,
  author    = {Herbst - Voeth, Uta and Dotan, Hilla and St{\"o}hr, Sina},
  title     = {Negotiating with work friends},
  series = {The journal of business \& industrial marketing},
  volume    = {32},
  journal   = {The journal of business \& industrial marketing},
  publisher = {Emerald Group Publishing Limited},
  address   = {Bingley},
  issn      = {0885-8624},
  doi       = {10.1108/JBIM-12-2015-0250},
  pages     = {558 -- 566},
  year      = {2017},
  abstract  = {Purpose - This study aims to investigate whether a team of females negotiates differently than a team of males, and whether (workplace) friendship moderates the relationship between single-gender team composition and negotiation outcomes. Design/methodology/approach - The authors used two laboratory studies and paired 216 MBA students into single-gender teams of friends and non-friends, and then engaged them in several dyadic multi-issue negotiations. Findings - The results show that on average, male teams of non-friends reached significantly better outcomes than female teams of non-friends. However, and interestingly, female teams of friends perform equally to male teams of friends. Research limitations/implications - The authors contribute both to the negotiations and the workplace friendship literature because very little research has examined negotiation among friends at work and in particular team negotiations. In addition, the authors also contribute to the literature on gender differences in negotiations because existing research has rarely examined the differences between all-male and all-female teams and especially the relationship between same-sex teams and their effects on negotiation outcomes. Practical implications - This research has clear implications to managers with regard to team composition. Specifically, a winning all-female team should not be changed! Originality/value - This is the first study to examine the relationship between workplace friendship, gender and negotiation outcomes.},
  language  = {en}
}
@misc{GeorgeKearney2017,
  author    = {George, Elizabeth and Kearney, Eric},
  title     = {Editorial},
  series = {Organizational psychology review},
  volume    = {7},
  journal   = {Organizational psychology review},
  number    = {1},
  publisher = {Sage Publ.},
  address   = {Thousand Oaks},
  issn      = {2041-3866},
  doi       = {10.1177/2041386617690945},
  pages     = {3 -- 3},
  year      = {2017},
  language  = {en}
}
@article{PreussvanderWijst2017,
  author    = {Preuss, Melanie and van der Wijst, Per},
  title     = {A phase-specific analysis of negotiation styles},
  series = {The journal of business \& industrial marketing},
  volume    = {32},
  journal   = {The journal of business \& industrial marketing},
  number    = {4},
  publisher = {Emerald Group Publishing Limited},
  address   = {Bingley},
  issn      = {0885-8624},
  doi       = {10.1108/JBIM-01-2016-0010},
  pages     = {505 -- 518},
  year      = {2017},
  abstract  = {Purpose - The purpose of this study is to analyze whether negotiators stick to one single negotiation style or whether their styles vary during the negotiation process. The paper seeks to identify different combinations of phase-specific negotiation styles and investigates the relationship between these combinations and negotiation performance and satisfaction. Design/methodology/approach - The study is based on a large online negotiation simulation that allows a phase-specific analysis of negotiation styles via an elaborate coding scheme. Findings - The findings reveal that negotiators generally do not limit themselves to a single negotiation style. Instead, they vary their style in the course of different negotiation phases. The authors distinguish between five distinct phase-specific negotiation style patterns that differ with regard to their impact on negotiation performance but not negotiation satisfaction. Practical implications - Negotiation practitioners get to know different phase-specific negotiation style patterns and get insights into which pattern is the most promising for negotiation performance. As a result, they can acquire this phase-specific negotiation style pattern to enhance their performance. Originality/value - The paper contributes to existing negotiation style literature, because it is the first to analyze negotiation styles from a phase-specific point of view.},
  language  = {en}
}
@article{MahIfenthaler2017,
  author    = {Mah, Dana-Kristin and Ifenthaler, Dirk},
  title     = {Academic staff perspectives on first-year students' academic competencies},
  series = {Journal of applied research in higher education : JARHE},
  volume    = {9},
  journal   = {Journal of applied research in higher education : JARHE},
  number    = {4},
  publisher = {Emerald Group Publishing Limited},
  address   = {Bingley},
  issn      = {2050-7003},
  doi       = {10.1108/JARHE-03-2017-0023},
  pages     = {630 -- 640},
  year      = {2017},
  abstract  = {Purpose: The purpose of this paper is to examine the expectations, perceptions and role understanding of academic staff using a model of academic competencies (i.e. time management, learning skills, technology proficiency, self-monitoring and research skills). Design/methodology/approach: Semi-structured interviews were conducted with ten members of academic staff at a German university. Participants' responses to the open-ended questions were coded inductively, while responses concerning the proposed model of academic competencies were coded deductively using a priori categories. Findings: Participating academic staff expected first-year students to be most competent in time management and in learning skills; they perceived students' technology proficiency to be rather high but their research skills as low. Interviews indicated a mismatch between academic staff expectations and perceptions. Practical implications: These findings may enable universities to provide support services for first-year students to help them to adjust to the demands of higher education. They may also serve as a platform to discuss how academic staff can support students to develop the required academic competencies, as well as a broader conversation about higher education pedagogy and competency assessment. Originality/value: Little research has investigated the perspectives of academic staff concerning the academic competencies they expect of first-year students. Understanding their perspectives is crucial for improving the quality of institutions; their input into the design of effective support services is essential, as is a constructive dialogue to identify strategies to enhance student retention.},
  language  = {en}
}
@book{ApelojgBanse2017,
  author    = {Apelojg, Benjamin and Banse, Gerhard},
  title     = {Technische Bildung und berufliche Orientierung im Wandel},
  series = {Sammelband},
  volume    = {133/134},
  journal   = {Sammelband},
  editor    = {Apelojg, Benjamin and Banse, Gerhard},
  publisher = {Trafo},
  address   = {Berlin},
  isbn      = {978-3864641565},
  pages     = {247},
  year      = {2017},
  abstract  = {Der Band versammelt 21 Beitr{\"a}ge, die unter dem Titel "Technische Bildung und berufliche Orientierung im Wandel" aus Anlass der Emeritierung von Prof. Dr. paed. habil Bernd Meier, Professur f{\"u}r Technologie und Berufliche Orientierung an der Wirtschafts- und Sozialwissenschaftlichen Fakult{\"a}t der Universit{\"a}t Potsdam, auf einem Kolloquium 2017 gehalten wurden.},
  language  = {de}
}
@inproceedings{BenderGronau2017,
  author    = {Bender, Benedict and Gronau, Norbert},
  title     = {Coring on Digital Platforms},
  series = {Proceedings of the 38th International Conference on Information Systems (ICIS)},
  booktitle = {Proceedings of the 38th International Conference on Information Systems (ICIS)},
  number    = {8},
  publisher = {Association for Information Systems (AIS)},
  address   = {Atlanta},
  isbn      = {978-0-9966831-5-9},
  pages     = {5256 -- 5274},
  year      = {2017},
  abstract  = {Today's mobile devices are part of powerful business ecosystems, which usually involve digital platforms. To better understand the complex phenomenon of coring and related dynamics, this paper presents a case study comparing iMessage as part of Apple's iOS and WhatsApp. Specifically, it investigates activities regarding platform coring, as the integration of several functionalities provided by third-party applications in the platform core. The paper makes three contributions. First, a systematization of coring activities is developed. Coring modes are differentiated by the amount of coring and application maintenance. Second, the case study revealed that the phenomenon of platform coring is present on digital platforms for mobile devices. Third, the fundamentals of coring are discussed as a first step towards theoretical development. Even though coring constitutes a potential threat for third-party developers regarding their functional differentiation, an idea of what a beneficial partnership incorporating coring activities could look like is developed here.},
  language  = {en}
}
@article{HauptBenderFabianetal.2018,
  author    = {Haupt, Johannes and Bender, Benedict and Fabian, Benjamin and Lessmann, Stefan},
  title     = {Robust identification of email tracking},
  series = {European Journal of Operational Research},
  volume    = {271},
  journal   = {European Journal of Operational Research},
  number    = {1},
  publisher = {Elsevier},
  address   = {Amsterdam},
  issn      = {0377-2217},
  doi       = {10.1016/j.ejor.2018.05.018},
  pages     = {341 -- 356},
  year      = {2018},
  abstract  = {Email tracking allows email senders to collect fine-grained behavior and location data on email recipients, who are uniquely identifiable via their email address. Such tracking invades user privacy in that email tracking techniques gather data without user consent or awareness. Striving to increase privacy in email communication, this paper develops a detection engine to be the core of a selective tracking blocking mechanism in the form of three contributions. First, a large collection of email newsletters is analyzed to show the wide usage of tracking over different countries, industries and time. Second, we propose a set of features geared towards the identification of tracking images under real-world conditions. Novel features are devised to be computationally feasible and efficient, generalizable and resilient towards changes in tracking infrastructure. Third, we test the predictive power of these features in a benchmarking experiment using a selection of state-of-the-art classifiers to clarify the effectiveness of model-based tracking identification. We evaluate the expected accuracy of the approach on out-of-sample data, over increasing periods of time, and when faced with unknown senders. (C) 2018 Elsevier B.V. All rights reserved.},
  language  = {en}
}
@article{ScheallSchumacher2018,
  author    = {Scheall, Scott and Schumacher, Reinhard},
  title     = {Karl Menger as Son of Carl Menger},
  series = {History of political economy},
  volume    = {50},
  journal   = {History of political economy},
  number    = {4},
  publisher = {Duke Univ. Press},
  address   = {Durham},
  issn      = {0018-2702},
  doi       = {10.1215/00182702-7202512},
  pages     = {649 -- 678},
  year      = {2018},
  abstract  = {Relatively little is known about the relationship between Carl Menger, founder of the Austrian school of economics, and his son, Karl Menger, the mathematician, geometer, logician, and philosopher of science, whose mathematical colloquium at the University of Vienna was essential for the development of mathematical economics. Based on Karl Menger's diaries and correspondence, the present paper considers the development and struggles of the young Karl Menger, focusing on the years 1919-23, when Vienna was a vanquished city. We discuss the various relations within the Menger family and their significance for Karl Menger's intellectual development. Additionally, we consider his acquaintances with economists such as Knut Wicksell, David Davidson, and Eli Heckscher as well as the younger Menger's work in economics. We shed new light on his editorship of the second edition of his father's Grunds{\"a}tze der Volkswirtschaftslehre.},
  language  = {en}
}
@misc{MeierMetteHolzendorf2018,
  author    = {Meier, Bernd and Mette, Dieter and Holzendorf, Ulf},
  title     = {Startklar! - Sekundarstufe I},
  editor    = {Holzendorf, Ulf},
  edition   = {differenzierende Ausgabe, 1. Auflage, 2. Druck},
  publisher = {Oldenburg-Schulbuchverlag},
  address   = {M{\"u}nchen},
  isbn      = {978-3-637-02245-4},
  pages     = {184},
  year      = {2018},
  language  = {de}
}
@article{Schmidt2018,
  author    = {Schmidt, Peter},
  title     = {Market failure vs. system failure as a rationale for economic policy?},
  series = {Journal of Evolutionary Economics},
  volume    = {28},
  journal   = {Journal of Evolutionary Economics},
  number    = {4},
  publisher = {Springer},
  address   = {New York},
  issn      = {0936-9937},
  doi       = {10.1007/s00191-018-0564-6},
  pages     = {785 -- 803},
  year      = {2018},
  abstract  = {This paper reconsiders the explanation of economic policy from an evolutionary economics perspective. It contrasts the neoclassical equilibrium notions of market and government failure with the dominant evolutionary neo-Schumpeterian and Austrian-Hayekian perceptions. Based on this comparison, the paper criticizes the fact that neoclassical reasoning still prevails in non-equilibrium evolutionary economics when economic policy issues are examined. This is more than surprising, since proponents of evolutionary economics usually view their approach as incompatible with its neoclassical counterpart. In addition, it is shown that this "fallacy of failure thinking" even finds its continuation in the alternative concept of "system failure" with which some evolutionary economists try to explain and legitimate policy interventions in local, regional or national innovation systems. The paper argues that in order to prevent the otherwise fruitful and more realistic evolutionary approach from undermining its own criticism of neoclassical economics and to create a consistent as well as objective evolutionary policy framework, it is necessary to eliminate the equilibrium spirit. Finally, the paper delivers an alternative evolutionary explanation of economic policy which is able to overcome the theory-immanent contradiction of the hitherto evolutionary view on this subject.},
  language  = {en}
}
@article{KurzOrlandPosadzy2018,
  author    = {Kurz, Verena and Orland, Andreas and Posadzy, Kinga},
  title     = {Fairness versus efficiency},
  series = {Experimental Economics},
  volume    = {21},
  journal   = {Experimental Economics},
  number    = {3},
  publisher = {Springer},
  address   = {Dordrecht},
  issn      = {1386-4157},
  doi       = {10.1007/s10683-017-9540-5},
  pages     = {601 -- 626},
  year      = {2018},
  abstract  = {We investigate in a laboratory experiment whether procedural fairness concerns affect how well individuals are able to solve a coordination problem in a two-player Volunteer's Dilemma. Subjects receive external action recommendations, either to volunteer or to abstain from it, in order to facilitate coordination and improve efficiency. We manipulate the fairness of the recommendation procedure by varying the probabilities of receiving the disadvantageous recommendation to volunteer between players. We find evidence that while recommendations improve overall efficiency regardless of their implications for expected payoffs, there are behavioural asymmetries depending on the recommendation: advantageous recommendations are followed less frequently than disadvantageous ones and beliefs about others' actions are more pessimistic in the treatment with recommendations inducing unequal expected payoffs.},
  language  = {en}
}
@article{PousttchiDehnert2018,
  author    = {Pousttchi, Key and Dehnert, Maik},
  title     = {Exploring the digitalization impact on consumer decision-making in retail banking},
  series = {Electronic Markets},
  volume    = {28},
  journal   = {Electronic Markets},
  number    = {3},
  publisher = {Springer},
  address   = {Heidelberg},
  issn      = {1019-6781},
  doi       = {10.1007/s12525-017-0283-0},
  pages     = {265 -- 286},
  year      = {2018},
  abstract  = {Retail banking has undergone a massive transformation in the last few years. A major aspect is changing consumer behavior. The aim of the paper is to better understand retail banking consumers regarding the impact of digitalization. Consequently, we acquired online consumer review data from Germany, the UK and US. We analyzed the data using coding techniques of grounded theory, supported by interdisciplinary literature to identify and categorize the relevant influence factors. The outcome of the paper is an integrated model of consumer decision-making in today's retail banking along with four detailed partial models of the respective decision stages.},
  language  = {en}
}
@article{MahIfenthaler2018,
  author    = {Mah, Dana-Kristin and Ifenthaler, Dirk},
  title     = {Students perceptions toward academic competencies},
  series = {Issues in Educational Research},
  volume    = {28},
  journal   = {Issues in Educational Research},
  number    = {1},
  publisher = {Institutes for Educational Research},
  address   = {Rockingham},
  issn      = {1837-6290},
  pages     = {120 -- 137},
  year      = {2018},
  abstract  = {Students often enter higher education academically unprepared and with unrealistic perceptions and expectations regarding academic competencies for their studies. However, preparedness and realistic perceptions are important factors for student retention. With regard to a proposed model of five academic competencies(time management, learning skills, technology proficiency, self-monitoring, and research skills), incoming students' perceptions concerning academic staff support and students' selfreported confidence at a German university were examined. Using quantitative data, an initial exploratory study was conducted (N = 155), which revealed first-year students' perceptions of the role of academic staff in supporting their development, especially in research skills, as well as low self-reported confidence in this competence. Thus, a follow up study (N = 717) was conducted to confirm these findings as well as to provide an indepth understanding of research skills. Understanding students' perceptions is crucial if higher education institutions are to meet students' needs and provide adequate support services in the challenging first year. Thus, in order to increase student retention, it is suggested that universities assist first-year students in developing academic competencies through personalised competence-based programs and with the help of emerging research fields and educational technologies such as learning analytics and digital badges.},
  language  = {en}
}
@inproceedings{BenderFabianHauptetal.2018,
  author    = {Bender, Benedict and Fabian, Benjamin and Haupt, Johannes and Neumann, Tom},
  title     = {Track and Treat},
  series = {Twenty-Sixth European Conference on Information Systems (ECIS 2018)},
  booktitle = {Twenty-Sixth European Conference on Information Systems (ECIS 2018)},
  pages     = {14},
  year      = {2018},
  abstract  = {E-Mail tracking mechanisms gather information on individual recipients' reading behavior. Previous studies show that e-mail newsletters commonly include tracking elements. However, prior work does not examine the degree to which e-mail senders actually employ gathered user information. The paper closes this research gap by means of an experimental study to clarify the use of tracking-based infor- mation. To that end, twelve mail accounts are created, each of which subscribes to a pre-defined set of newsletters from companies based in Germany, the UK, and the USA. Systematically varying e-mail reading patterns across accounts, each account simulates a different type of user with individual read- ing behavior. Assuming senders to track e-mail reading habits, we expect changes in mailer behavior. The analysis confirms the prominence of tracking in that over 92\% of the newsletter e-mails contain tracking images. For 13 out of 44 senders an adjustment of communication policy in response to user reading behavior is observed. Observed effects include sending newsletters at different times, adapting advertised products to match the users' IT environment, increased or decreased mailing frequency, and mobile-specific adjustments. Regarding legal issues, not all companies that adapt the mail-sending behavior state the usage of such mechanisms in their privacy policy.},
  language  = {en}
}
@inproceedings{ErmakovaFabianBenderetal.2018,
  author    = {Ermakova, Tatiana and Fabian, Benjamin and Bender, Benedict and Klimek, Kerstin},
  title     = {Web Tracking},
  series = {Proceedings of the Annual Hawaii International Conference on System Sciences (HICSS 51)},
  booktitle = {Proceedings of the Annual Hawaii International Conference on System Sciences (HICSS 51)},
  publisher = {HICSS Conference Office University of Hawaii at Manoa},
  address   = {Maile Way},
  issn      = {2572-6862},
  doi       = {10.24251/HICSS.2018.596},
  pages     = {4732 -- 4741},
  year      = {2018},
  abstract  = {Web tracking seems to become ubiquitous in online business and leads to increased privacy concerns of users. This paper provides an overview over the current state of the art of web-tracking research, aiming to reveal the relevance and methodologies of this research area and creates a foundation for future work. In particular, this study addresses the following research questions: What methods are followed? What results have been achieved so far? What are potential future research areas? For these goals, a structured literature review based upon an established methodological framework is conducted. The identified articles are investigated with respect to the applied research methodologies and the aspects of web tracking they emphasize.},
  language  = {en}
}
@article{TeichmannUllrichBenderetal.2018,
  author    = {Teichmann, Malte and Ullrich, Andr{\´e} and Bender, Benedict and Gronau, Norbert},
  title     = {Mobile IIoT-Technologien in hybriden Lernfabriken},
  series = {Industrie 4.0 Management},
  volume    = {34},
  journal   = {Industrie 4.0 Management},
  number    = {3},
  publisher = {GITO},
  address   = {Berlin},
  issn      = {2364-9208},
  doi       = {10.30844/I40M_18-3_S21-24},
  pages     = {21 -- 24},
  year      = {2018},
  abstract  = {Der Wandel zur automatisierten Produktion, die fortschreitende Digitalisierung der Wertsch{\"o}pfungsprozesse sowie die stetige Implementierung von mobilen Industrial Internet of Things-Technologien (IIoT) in diese zur Unterst{\"u}tzung der Mitarbeiter stellen betriebliche Weiterbildung vor Herausforderungen. Komple-xere Anforderungen und ver{\"a}nderte T{\"a}tigkeitsprofile erfordern Handlungskom-petenzen bei Mitarbeitern im Sinne der F{\"a}higkeit, in unbekannten Situationen auf Basis eigenen K{\"o}nnens handlungsf{\"a}hig zu bleiben. Jene sowie daf{\"u}r notwendiges umfassendes Verst{\"a}ndnis gegen{\"u}ber digitalisierten Produktions-prozessen kann jedoch durch konventionelle Lehrmethoden nicht realisiert werden, da diese der erh{\"o}hten Anforderungskomplexit{\"a}t und den komplexen R{\"u}ckkopplungen im Rahmen der Steuer- und Regelkreise nicht gerecht werden k{\"o}nnen. Diese Aspekte aufgreifend wird im Folgenden ein szenariobasierter Wei-terbildungsansatz f{\"u}r eine Lernfabrik vorgestellt, der insbesondere die Potenziale mobiler IIoT-Technologien zur Ausgestaltung dieser in den Blick nimmt.},
  language  = {de}
}
@article{HoffmannBalderjahnSeegebarthetal.2018,
  author    = {Hoffmann, Stefan and Balderjahn, Ingo and Seegebarth, Barbara and Mai, Robert and Peyer, Mathias},
  title     = {Under which conditions are consumers ready to boycott or buycott?},
  series = {Ecological economics},
  volume    = {147},
  journal   = {Ecological economics},
  publisher = {Elsevier},
  address   = {Amsterdam},
  issn      = {0921-8009},
  doi       = {10.1016/j.ecolecon.2018.01.004},
  pages     = {167 -- 178},
  year      = {2018},
  abstract  = {There are two fundamental ways in which consumers can express their concerns and obligations for society through their consumption decisions: They can boycott companies that they deem to be irresponsible or they may deliberately buy from companies that they perceive to act responsibly ('buycott'). It has been largely ignored that individuals are driven by different motivational mechanisms to join boycotts and buycotts (punishment vs. reward of corporate behaviors), and thus, these mechanisms have disparate implications for the participating individual (e.g., high vs. low subjective costs because of a restriction in consumption habits). This paper fills this void and develops a framework suggesting that the extent to which consumers translate their concerns and obligations for society into a willingness to boycott and/or buycott is bounded by self-interest. Using a unique, representative sample of 1833 German consumers, this study reveals that the effects of environmental concerns and universalism on buycotting are amplified by hedonism, while the effects of social concern on buycotting and boycotting are attenuated by hedonism and simplicity, respectively. These results have far-reaching implications for organizations and policy planners who aim to change corporate behavior.},
  language  = {en}
}
@article{CaliendoFedoretsPreussetal.2018,
  author    = {Caliendo, Marco and Fedorets, Alexandra and Preuss, Malte and Schr{\"o}der, Carsten and Wittbrodt, Linda},
  title     = {The short-run employment effects of the German minimum wage reform},
  series = {Labour economics : an international journal},
  volume    = {53},
  journal   = {Labour economics : an international journal},
  publisher = {Elsevier},
  address   = {Amsterdam},
  issn      = {0927-5371},
  doi       = {10.1016/j.labeco.2018.07.002},
  pages     = {46 -- 62},
  year      = {2018},
  abstract  = {We assess the short-term employment effects of the introduction of a national statutory minimum wage in Germany in 2015. For this purpose, we exploit variation in the regional treatment intensity, assuming that the stronger a minimum wage 'bites' into the regional wage distribution, the stronger the regional labour market will be affected. In contrast to previous studies, we construct two regional bite indicators based upon detailed individual wage data from the Structure of Earnings Survey (SES) 2014 and combine it with administrative information on regional employment. Moreover, using the Socio-Economic Panel (SOEP), we are able to affirm the absence of anticipation effects and verify the assumption of a common trend in wages before the reform. In sum, we find only moderate negative effects on overall employment of about 140,000 (0.4\%) jobs, which are mainly driven by a sharp decline of marginal employment ('mini-jobs'), while we do not find pronounced significant effects for regular employment in most specifications. Our results are robust to a variety of sensitivity tests.},
  language  = {en}
}
@article{BellmannCaliendoTuebbicke2018,
  author    = {Bellmann, Lutz and Caliendo, Marco and T{\"u}bbicke, Stefan},
  title     = {The post-reform effectiveness of the new German start-up subsidy for the unemployed},
  series = {Labour-England},
  volume    = {32},
  journal   = {Labour-England},
  number    = {3},
  publisher = {Wiley},
  address   = {Hoboken},
  issn      = {1121-7081},
  doi       = {10.1111/labr.12126},
  pages     = {293 -- 319},
  year      = {2018},
  abstract  = {The current German start-up subsidy for unemployed individuals underwent a major reform in 2011 that altered key parameters of the program, leading to ambiguous ex ante predictions on the post-reform effectiveness of the program, making a new evaluation necessary. In our descriptive analysis, we find that participants after the reform differ significantly from pre-reform participants in terms of important characteristics and subsequent labor market performance. Our causal analysis reveals positive and sizable treatment effects on the treated regarding employment and income that are larger effects than what was estimated for the pre-reform program. Potential reasons for this are discussed.},
  language  = {en}
}
@article{GutmannSchmeissStubner2019,
  author    = {Gutmann, Tobias and Schmeiss, Jessica and Stubner, Stephan},
  title     = {Unmasking Smart Capital How Corporate Venture Capital Units Configure Value-Adding Services},
  series = {Research-Technology Management},
  volume    = {62},
  journal   = {Research-Technology Management},
  number    = {4},
  publisher = {Industrial Research Institute},
  address   = {Arlington},
  issn      = {0895-6308},
  doi       = {10.1080/08956308.2019.1613117},
  pages     = {27 -- 36},
  year      = {2019},
  abstract  = {Corporate venture capital (CVC) units help their ventures flourish by offering value-adding services. Effective CVC initiatives offer services that help ventures design, implement, and manage activities to create and capture value. Our qualitative multiple case study across 26 CVC units reveals a comprehensive set of value creation and value capture services that these units offer, configured in any of four different ways to provide tailor-made support for specific venture needs and sponsor strategic goals.},
  language  = {en}
}
@article{WenningerCheungKrasnova2019,
  author    = {Wenninger, Helena Eva and Cheung, Christy M. K. and Krasnova, Hanna},
  title     = {College-aged users behavioral strategies to reduce envy on social networking sites},
  series = {Computers in human behavior},
  volume    = {97},
  journal   = {Computers in human behavior},
  publisher = {Elsevier},
  address   = {Oxford},
  issn      = {0747-5632},
  doi       = {10.1016/j.chb.2019.02.025},
  pages     = {10 -- 23},
  year      = {2019},
  abstract  = {Social networking sites (SNSs) are central to social interaction and information sharing in the digital age. However, consuming social information on SNSs invites social upward comparisons with highly socially desirable profile representations, which easily elicits envy in users and leads to unfavorable behaviors on SNSs. This in turn can erode the subjective well-being of users and the sustainability of the SNS platform. Therefore, this paper seeks to develop a better theoretical understanding of how users respond to envy on SNSs. We review literature on envy in offline interactions to derive three behavioral strategies to reduce envy, which we then transfer to the SNS context (self-enhancement, gossiping, and discontinuous intention). Further, we propose a research model and examine how culture, specifically individualism-collectivism, affects the relationship between envy on an SNS and the three strategies. We empirically test the variance-based structural equation model through survey data collected of Facebook users from Germany and Hong Kong. Our findings provide first insights into the link between envy on SNSs, related behavioral strategies and the moderating role of individualism for self-enhancement.},
  language  = {en}
}
@article{BenderThiemeGronauetal.2019,
  author    = {Bender, Benedict and Thieme, Johanna Luise and Gronau, Norbert and Wenig, Christoph and Menold, Paul},
  title     = {Adaptive Spielifizierung im KVP},
  series = {ERP Management},
  volume    = {15},
  journal   = {ERP Management},
  number    = {3},
  publisher = {Gito},
  address   = {Berlin},
  issn      = {1860-6725},
  pages     = {57 -- 59},
  year      = {2019},
  abstract  = {F{\"u}r die Wettbewerbsf{\"a}higkeit von Unternehmen hat der Kontinuierliche Verbesserungsprozess (KVP) eine hohe Bedeutung. Hinsichtlich der Qualit{\"a}t und Quantit{\"a}t der Beitr{\"a}ge f{\"u}r den KVP durch die Mitarbeitenden stoßen Unternehmen, insbesondere KMU, jedoch auf vielf{\"a}ltige Herausforderungen. Diesen Problemen k{\"o}nnen Unternehmen durch das KVP-Tool begegnen, welches im Projekt „Adaptive Spielifizierung im KVP" entwickelt wird. Durch die Digitalisierung und Spielifizierung des Prozes- ses im KVP-Tool wird die kontinuierliche Beteiligung nachhaltig durch intrinsische Anreize gef{\"o}rdert. Die Neuartigkeit des Projektes ergibt sich aus der Adaptivit{\"a}t der Spielifizierung, also die Wechselwirkung zu den Nutzenden. Dabei werden zwei Aspekte fokussiert: unterschiedliche Spielertypen und Marktdynamik.},
  language  = {de}
}
@article{Gronau2019,
  author    = {Gronau, Norbert},
  title     = {Determining the appropriate degree of autonomy in cyber-physical production systems},
  series = {CIRP Journal of Manufacturing Science and Technology},
  volume    = {26},
  journal   = {CIRP Journal of Manufacturing Science and Technology},
  publisher = {Elsevier},
  address   = {Amsterdam},
  issn      = {1755-5817},
  doi       = {10.1016/j.cirpj.2019.05.001},
  pages     = {70 -- 80},
  year      = {2019},
  abstract  = {Existing factories face multiple problems due to their hierarchical structure of decision making and control. Cyber-physical systems principally allow to increase the degree of autonomy to new heights. But which degree of autonomy is really useful and beneficiary? This paper differentiates diverse definitions of autonomy and approaches to determine them. Some experimental findings in a lab environment help to answer the question raised in this paper.},
  language  = {en}
}
@book{GronauGaebler2019,
  author    = {Gronau, Norbert and G{\"a}bler, Andreas},
  title     = {Einf{\"u}hrung in die Wirtschaftsinformatik : Band 1},
  series = {Skripte zur Wirtschafsinformatik},
  journal   = {Skripte zur Wirtschafsinformatik},
  edition   = {8. durchgesehene Auflage},
  publisher = {Gito},
  address   = {Berlin},
  isbn      = {978-3-95545-279-7},
  pages     = {230},
  year      = {2019},
  abstract  = {Dieses Buch bietet eine Einf{\"u}hrung in die Wirtschaftsinformatik in kommentierter Form. Es richtet sich in erster Linie an Studierende der Betriebswirtschaftslehre und der Wirtschaftsinformatik. Band 1 beinhaltet eine Betrachtung der nachfolgenden Themenpunkte: Der erste Abschnitt gibt eine Einf{\"u}hrung in die Bedeutung der Wirtschaftsinformatik als Wissenschaftsfach und damit verbunden in ihre praktische Anwendungsorientierung. Der folgende Abschnitt liefert einen {\"U}berblick {\"u}ber die der Informatik zugrunde liegenden Konzepte und Techniken von Computer-Hardware und -Software sowie Begriffsbestimmungen und Beschreibungsmerkmale der Daten, Datenhaltung und -speicherung. Ein weiterer Abschnitt ist dem Komplex Netzwerke und Internet gewidmet. In kompakter Form werden Grundlagen der Netze und Netzwerkdienste erkl{\"a}rt. Das Thema Datenmodellierung bildet den Schwerpunkt dieses Bandes. Die Vorgehensweise zur Erstellung und Bearbeitung von Modellen wird in sehr ausf{\"u}hrlicher Form dargelegt. Den Abschluss bildet die Verbindung zwischen Datenbanken und betrieblichen Anwedungssystemen.},
  language  = {de}
}
@misc{BeierleBerndtGronauetal.2019,
  author    = {Beierle, Christoph and Berndt, Jan Ole and Gronau, Norbert and Timm, Ingo J.},
  title     = {Intentional Forgetting: A Huge Potential for Organizations},
  series = {K{\"u}nstliche Intelligenz},
  volume    = {33},
  journal   = {K{\"u}nstliche Intelligenz},
  number    = {1},
  publisher = {Springer},
  address   = {Heidelberg},
  issn      = {0933-1875},
  doi       = {10.1007/s13218-018-00573-y},
  pages     = {85 -- 87},
  year      = {2019},
  language  = {en}
}
@book{GronauGaebler2019,
  author    = {Gronau, Norbert and G{\"a}bler, Andreas},
  title     = {Einf{\"u}hrung in die Wirtschaftsinformatik : Band 2},
  series = {Skripte zur Wirtschaftsinformatik},
  journal   = {Skripte zur Wirtschaftsinformatik},
  edition   = {8. durchgesehene Auflage},
  publisher = {Gito},
  address   = {Berlin},
  isbn      = {978-3-9554528-5-8},
  pages     = {300},
  year      = {2019},
  abstract  = {Dieses Buch bietet eine Einf{\"u}hrung in die Wirtschaftsinformatik in kommentierter Form. Es richtet sich in erster Linie an Studierende der Betriebswirtschaftslehre und der Wirtschaftsinformatik. Zu Beginn dieses Bandes wird eine Einf{\"u}hrung in die Funktionalit{\"a}t einer Oracle-Datenbank am Beispiel der Version Oracle 10g XE als frei verf{\"u}gbare Version des relationalen Datenbanksystems Oracle 10g gegeben. Der thematische Schwerpunkt im Band 2, die Datenbankabfragesprache SQL, baut auf dem Teil der Datenmodellierung des Bandes 1 auf. Zum besseren Verst{\"a}ndnis der Zusammenh{\"a}nge ist ein durchgehend verwendbares Beispiel gew{\"a}hlt worden. An Hand dieses Beispiels werden sowohl Begriffe als auch Zusammenh{\"a}nge in der Umsetzung vom relationalen Datenmodell zur Datenbank erl{\"a}utert. Im Detail werden sowohl Syntax als auch Semantik der Datenbeschreibungssprache SQL erl{\"a}utert.},
  language  = {de}
}
@article{BalderjahnLeeSeegebarthetal.2019,
  author    = {Balderjahn, Ingo and Lee, Michael S. W. and Seegebarth, Barbara and Peyer, Mathias},
  title     = {A sustainable pathway to consumer wellbeing},
  series = {The Journal of consumer affairs},
  volume    = {54},
  journal   = {The Journal of consumer affairs},
  number    = {2},
  publisher = {Wiley},
  address   = {Malden, Mass.},
  issn      = {0022-0078},
  doi       = {10.1111/joca.12278},
  pages     = {456 -- 488},
  year      = {2019},
  abstract  = {This study investigates the effect of different anticonsumption constructs on consumer wellbeing. The study assumes that people will only lower their level of consumption if doing so does not also lower personal wellbeing. More precisely, this research investigates how specific subtypes of sustainable anticonsumption (e.g., voluntary simplicity, collaborative consumption, and debt-free living) relate to different states of consumer's wellbeing (e.g., financial, psychosocial, and subjective wellbeing). This work also examines whether consumer empowerment can improve personal wellbeing and strengthen the anticonsumption wellbeing relationship. The results show that voluntarily foregoing consumption does not reduce wellbeing and consumer empowerment plays a significant role in supporting sustainable pathways to consumer wellbeing. This study reasons that empowerment improves consumer sovereignty, but may be detrimental for consumers heavily concerned about debt-free living. The present investigation concludes by proposing implications for public and consumer policymakers wishing to promote appropriate sustainable (anticonsumption) pathways to consumer wellbeing.},
  language  = {en}
}
@article{Tiberius2019,
  author    = {Tiberius, Victor},
  title     = {Scenarios in the strategy process},
  series = {European Journal of Futures Research},
  volume    = {7},
  journal   = {European Journal of Futures Research},
  publisher = {Springer Open},
  address   = {London},
  issn      = {2195-4194},
  doi       = {10.1186/s40309-019-0160-5},
  pages     = {14},
  year      = {2019},
  abstract  = {This paper challenges the solely rational view of the scenario technique as a strategy and foresight tool designed to cope with uncertainty by considering multiple possible future states. The paper employs an affordance-based view that allows for the identification and structuring of hidden, emergent attributes of the scenario technique beyond the intended ones. The suggested framework distinguishes between affordances (1) that are intended by the organization and relate to its goals, (2) that emergently generate organizational benefits, and (3) that do not relate to organizational but individual interests. Also, constraints in the use of scenarios are discussed. Affordance theory's specific lens shows that the emergence of such attributes depends on the users' specific intentions.},
  language  = {en}
}
@article{SchuefflerThimHaaseetal.2019,
  author    = {Sch{\"u}ffler, Arnulf and Thim, Christof and Haase, Jennifer and Gronau, Norbert and Kluge, Annette},
  title     = {Information processing in work environment 4.0 and the beneficial impact of intentional forgetting on change management},
  series = {Zeitschrift f{\"u}r Arbeits- und Organisationspsychologie : german journal of work and organizational psychology},
  volume    = {64},
  journal   = {Zeitschrift f{\"u}r Arbeits- und Organisationspsychologie : german journal of work and organizational psychology},
  number    = {1},
  publisher = {Hogrefe},
  address   = {G{\"o}ttingen},
  issn      = {0932-4089},
  doi       = {10.1026/0932-4089/a000307},
  pages     = {17 -- 29},
  year      = {2019},
  abstract  = {Industry 4.0, based on increasingly progressive digitalization, is a global phenomenon that affects every part of our work. The Internet of Things (IoT) is pushing the process of automation, culminating in the total autonomy of cyber-physical systems. This process is accompanied by a massive amount of data, information, and new dimensions of flexibility. As the amount of available data increases, their specific timeliness decreases. Mastering Industry 4.0 requires humans to master the new dimensions of information and to adapt to relevant ongoing changes. Intentional forgetting can make a difference in this context, as it discards nonprevailing information and actions in favor of prevailing ones. Intentional forgetting is the basis of any adaptation to change, as it ensures that nonprevailing memory items are not retrieved while prevailing ones are retained. This study presents a novel experimental approach that was introduced in a learning factory (the Research and Application Center Industry 4.0) to investigate intentional forgetting as it applies to production routines. In the first experiment (N = 18), in which the participants collectively performed 3046 routine related actions (t1 = 1402, t2 = 1644), the results showed that highly proceduralized actions were more difficult to forget than actions that were less well-learned. Additionally, we found that the quality of cues that trigger the execution of routine actions had no effect on the extent of intentional forgetting.},
  language  = {en}
}
@inproceedings{BenderThimLinke2019,
  author    = {Bender, Benedict and Thim, Christof and Linke, Felix},
  title     = {Platform coring in the browser domain},
  series = {Proceedings Information Systems - The Heart of Innovation Ecosystems (ICIS 2019)},
  booktitle = {Proceedings Information Systems - The Heart of Innovation Ecosystems (ICIS 2019)},
  isbn      = {978-0-9966831-9-7},
  year      = {2019},
  abstract  = {Modern web browsers are digital software platforms, as they allow third-parties to extend functionality by providing extensions. Given the intense competition, differentiation through provided functionality is a key factor for browser platforms. As browsers progress, they constantly release new features. Browsers might thereby enter complementary markets if they add functionality formerly provided by third-party extensions, which is referred to as 'platform coring'. Previous studies missed the perspective of the involved parties. To address this gap, we conduct interviews with third-party and core developers in the security and privacy domain from Firefox and Chrome. In essence, the study provides three contributions. First, insights into stakeholder-specific issues concerning coring. Second, measures to prevent coring. Third, strategical guidance for developers and owners. Third-parties experienced and core developers acknowledged coring to occur on browser platforms. While developers with extrinsic motivations assess coring negatively, developers with intrinsic motivations perceive coring positively.},
  language  = {en}
}
@inproceedings{GrumRappGronauetal.2019,
  author    = {Grum, Marcus and Rapp, Simon and Gronau, Norbert and Albers, Albert},
  title     = {Accelerating knowledge},
  series = {Business modeling and software design},
  volume    = {356},
  booktitle = {Business modeling and software design},
  editor    = {Shishkov, Boris},
  publisher = {Springer},
  address   = {Cham},
  isbn      = {978-3-030-24853-6},
  doi       = {10.1007/978-3-030-24854-3_7},
  pages     = {95 -- 113},
  year      = {2019},
  abstract  = {As knowledge-intensive processes are often carried out in teams and demand for knowledge transfers among various knowledge carriers, any optimization in regard to the acceleration of knowledge transfers obtains a great economic potential. Exemplified with product development projects, knowledge transfers focus on knowledge acquired in former situations and product generations. An adjustment in the manifestation of knowledge transfers in its concrete situation, here called intervention, therefore can directly be connected to the adequate speed optimization of knowledge-intensive process steps. This contribution presents the specification of seven concrete interventions following an intervention template. Further, it describes the design and results of a workshop with experts as a descriptive study. The workshop was used to assess the practical relevance of interventions designed as well as the identification of practical success factors and barriers of their implementation.},
  language  = {en}
}
@phdthesis{Diab2020,
  author    = {Diab, Sarah},
  title     = {Der Einfluss von nachhaltigem Konsumbewusstsein auf Luxuskonsum unter Ber{\"u}cksichtigung verschiedener Moderatoren},
  school      = {Universit{\"a}t Potsdam},
  pages     = {259},
  year      = {2020},
  abstract  = {Das Ziel der vorliegenden Dissertation war es herauszuarbeiten, ob Nachhaltigkeitsbewusstsein den Konsum von Luxusg{\"u}tern beeinflusst und ob verschiedene Moderatoren einen Einfluss auf diesen Zusammenhang aus{\"u}ben. Das Nachhaltigkeitsbewusstsein wurde dabei basierend auf dem von Balderjahn et al. (2013) entwickelten Consciousness-for-sustainable-consumption-Modell durch die {\"o}kologische, soziale und die {\"o}konomische Nachhaltigkeit sowie erg{\"a}nzend durch das Tierschutzbewusstsein und Bewusstsein f{\"u}r lokale Produktion repr{\"a}sentiert. Als Moderatoren dienten das Streben nach sozialer Anerkennung und Prestige, Materialismus, Hedonismus und Traditionsbewusstsein. F{\"u}r die Aufdeckung m{\"o}glicher Zusammenh{\"a}nge zwischen den verschiedenen Dimensionen der Nachhaltigkeit und Luxuskonsum wurde eine Pr{\"a}diktorenanalyse durchgef{\"u}hrt. Moderatorenanalysen offenbarten zus{\"a}tzlich, ob ein Einfluss der verschiedenen Moderatoren auf die einzelnen Zusammenh{\"a}nge vorlag. Die Untersuchung zeigte, dass jeweils das Umweltbewusstsein, das Bewusstsein f{\"u}r gen{\"u}gsamen Konsum sowie das Bewusstsein f{\"u}r schuldenfreien Konsum als Teil der {\"o}konomischen Nachhaltigkeit und das Tierschutzbewusstsein einen Einfluss auf den Luxuskonsum aus{\"u}ben. Dar{\"u}ber hinaus konnten insgesamt sieben Einfl{\"u}sse durch die verschiedenen Moderatorvariablen auf die unterschiedlichen Zusammenh{\"a}nge zwischen den Nachhaltigkeitsdimensionen und Luxuskonsum aufgedeckt werden.},
  language  = {de}
}
@inproceedings{EigelshovenUllrichBender2020,
  author    = {Eigelshoven, Felix and Ullrich, Andr{\´e} and Bender, Benedict},
  title     = {Public blockchain},
  series = {Proceedings of the 28th European Conference on Information Systems (ECIS)- A Virtual AIS Conference},
  booktitle = {Proceedings of the 28th European Conference on Information Systems (ECIS)- A Virtual AIS Conference},
  pages     = {1 -- 19},
  year      = {2020},
  abstract  = {Blockchain has the potential to change business transactions to a major extent. Thereby, underlying consensus algorithms are the core mechanism to achieve consistency in distributed infrastructures. Their application aims for transparency and accountability in societal transactions. As a result of missing reviews holistically covering consensus algorithms, we aim to (1) identify prevalent consensus algorithms for public blockchains, and (2) address the resource perspective with a sustainability consideration (whereby we address the three spheres of sustainability). Our systematic literature review identified 33 different consensus algorithms for public blockchains. Our contribution is twofold: first, we provide a systematic summary of consensus algorithms for public blockchains derived from the scientific literature as well as real-world applications and systemize them according to their research focus; second, we assess the sustainability of consensus algorithms using a representative sample and thereby highlight the gaps in literature to address the holistic sustainability of consensus algorithms.},
  language  = {en}
}
@article{BenderLassHabibetal.2020,
  author    = {Bender, Benedict and Lass, Sander and Habib, Natalie and Scheel, Laura},
  title     = {Plattform-Bereitstellungsstrategien im Maschinen- und Anlagenbau},
  series = {HMD - Praxis der Wirtschaftsinformatik},
  journal   = {HMD - Praxis der Wirtschaftsinformatik},
  number    = {58},
  publisher = {Springer},
  address   = {Wiesbaden},
  issn      = {2198-2775},
  doi       = {10.1365/s40702-020-00648-1},
  pages     = {645 -- 660},
  year      = {2020},
  abstract  = {Digitale Plattformen finden zunehmende Verbreitung in unterschiedlichen Industriezweigen. Immer mehr Unternehmen sind an der Erschließung verbundener Potenziale f{\"u}r ihr Gesch{\"a}ft interessiert. Im Maschinen- und Anlagenbau wird die Vernetzung von Maschinen zunehmend ein Wettbewerbsfaktor f{\"u}r Hersteller. Der Einsatz digitaler Plattformen im Maschinen- und Anlagenbau bietet Herstellern M{\"o}glichkeiten zur gezielten Erweiterung des Gesch{\"a}ftsmodells. F{\"u}r die Bereitstellung digitaler Plattformen k{\"o}nnen Unternehmen auf unterschiedliche Strategien zur{\"u}ckgreifen. Hierbei sollten Unternehmen die f{\"u}r ihre Konstellation geeignete Variante systematisch identifizieren, um die angestrebten Ziele zu erreichen. Die geeignete Strategie ist von einer Vielzahl an Faktoren abh{\"a}ngig. Als Grundlage f{\"u}r die Identifikation der geeigneten Strategie bietet dieser Beitrag eine systematische Untersuchung der m{\"o}glichen Bereitstellungsstrategien f{\"u}r Unternehmen. Neben der theoretischen Systematisierung werden gegenw{\"a}rtig genutzte Strategien am Beispiel des Maschinen- und Anlagenbaus in Deutschland vorgestellt. Zudem werden spezifische Merkmale, welche die Nutzung einer Strategie beeinflussen, als Ansatzpunkt f{\"u}r einen Strategieformulierungsprozess identifiziert. Im Maschinen- und Anlagenbau ist die Bereitstellung einer eigenen Plattform, insbesondere bei Großunternehmen vorherrschend. Die Strategien von KMU unterschieden sich von Großunternehmen.},
  language  = {de}
}
@article{HuettelBalderjahnHoffmann2020,
  author    = {H{\"u}ttel, Alexandra and Balderjahn, Ingo and Hoffmann, Stefan},
  title     = {Welfare beyond consumption},
  series = {Ecological economics},
  volume    = {176},
  journal   = {Ecological economics},
  publisher = {Elsevier},
  address   = {Amsterdam},
  issn      = {0921-8009},
  doi       = {10.1016/j.ecolecon.2020.106719},
  pages     = {13},
  year      = {2020},
  abstract  = {In developed regions worldwide, so-called anti-consumers are increasingly resisting high-level consumption lifestyles or shifting to alternative forms of consumption. A general reduction in consumption levels is considered necessary to attain global sustainability goals. However, knowledge regarding the factors driving people to deliberately consume less and how anti-consumption affects individuals' well-being is limited. Against this background, this study considers the influence of human values and the well-being effects of two types of anti-consumption: voluntary simplicity and collaborative consumption. Based on representative data from the US (N = 1075) and Germany (N = 1070), the findings show that the two anti-consumption types do not reduce the well-being of individuals' but in some cases, even improve it, which suggests that lowering consumption can not only help protect environmental resources but also serve the greater good of society. In particular, this relationship holds among collaborative consumers with a strong need for cognition, i.e., a cognitive thinking style that involves a high level of decision control. According to the study results, opposite value orientations are the drivers of voluntary simplicity and collaborative consumption (i.e., a focus on self-transcendence versus self-enhancement). These findings are comparable in both countries; however, the strength of the effects differs.},
  language  = {en}
}
@article{Dehnert2020,
  author    = {Dehnert, Maik},
  title     = {Sustaining the current or pursuing the new: incumbent digital transformation strategies in the financial service industry},
  series = {Business Research},
  volume    = {13},
  journal   = {Business Research},
  publisher = {Springer Nature},
  address   = {Berlin},
  issn      = {1866-8658},
  pages     = {43},
  year      = {2020},
  abstract  = {Digital transformation (DT) is a major challenge for traditional companies. Despite the term, DT is relatively new; its substance is not: a whole stream of research has examined the relationship between DT and firm performance with contradictory findings. Most of these studies have chosen a linear correlational approach, however, did not analyze the holistic interplay of DT dimensions, leading to firm performance. This applies especially to the mature financial services industry and the future perspectives of traditional financial service providers (FSP). Hence, it remains an open question for both research and practice what DT configurations have a positive impact on firm performance. Against this background, the aim of this exploratory study is to examine how DT dimensions are systemically connected to firm performance of incumbent FSP. Drawing on a qualitative-empirical research approach with case data from 83 FSP, we identify digital configurations along different levels of firm performance. Our findings suggest an evolution of digital configurations of FSP, leading to five empirical standard types from which only one managed to establish a profound basis of DT.},
  language  = {en}
}
@article{FabianBenderHesseldiecketal.2020,
  author    = {Fabian, Benjamin and Bender, Benedict and Hesseldieck, Ben and Haupt, Johannes and Lessmann, Stefan},
  title     = {Enterprise-grade protection against e-mail tracking},
  series = {Information Systems},
  journal   = {Information Systems},
  number    = {97},
  publisher = {Elsevier},
  address   = {Amsterdam},
  issn      = {0306-4379},
  doi       = {10.1016/j.is.2020.101702},
  year      = {2020},
  abstract  = {E-mail tracking provides companies with fine-grained behavioral data about e-mail recipients, which can be a threat for individual privacy and enterprise security. This problem is especially severe since e-mail tracking techniques often gather data without the informed consent of the recipients. So far e-mail recipients lack a reliable protection mechanism. This article presents a novel protection framework against e-mail tracking that closes an impor- tant gap in the field of enterprise security and privacy-enhancing technologies. We conceptualize, implement and evaluate an anti-tracking mail server that is capable of identifying tracking images in e-mails via machine learning with very high accuracy, and can selectively replace them with arbitrary images containing warning messages for the recipient. Our mail protection framework implements a selective prevention strategy as enterprise-grade software using the design science research paradigm. It is flexibly extensible, highly scalable, and ready to be applied under actual production conditions. Experimental evaluations show that these goals are achieved through solid software design, adoption of recent technologies and the creation of novel flexible software components.},
  language  = {en}
}
@article{HenikeKamprathHoelzle2020,
  author    = {Henike, Tassilo and Kamprath, Martin and H{\"o}lzle, Katharina},
  title     = {Effecting, but effective?},
  series = {Long range planning : LRP ; international journal of strategic management / Strategic Planning Society},
  volume    = {53},
  journal   = {Long range planning : LRP ; international journal of strategic management / Strategic Planning Society},
  number    = {4},
  publisher = {Elsevier},
  address   = {Oxford},
  issn      = {0024-6301},
  doi       = {10.1016/j.lrp.2019.101925},
  pages     = {16},
  year      = {2020},
  abstract  = {Business model (BM) visualisations have become popular instruments with which to explain and manage today's complex business interactions. Using verbal and graphic elements, they provide simplified representations of reality and can support BM tasks that go beyond working memory's capacities. Visualisations thus reduce cognitive load and represent how practitioners and researchers think about BMs. However, they can also affect their thinking. This constitutes a thus far insufficiently explained tension between effectively reducing reality's complexity and the resulting cognitive biases. Building on cognitive load and framing theory, we qualitatively analysed 103 BM visualisations to explain how visual elements affect visualisations' cognitive effectiveness (helpfulness and ease of applicability) and unfold visual framing effects. By identifying five visual framing effects, we contribute to the cognitive BM perspective and explain how this set of cognitive factors affects BM management and research. We also found that most BM visualisations are not cognitively effective because they consist of unclear and non-parsimonious elements, limiting their cross-contextual application. Furthermore, the analysis revealed certain visualisations with strictly operationalised BM dimensions. These findings provide essential contributions to the literature on BM methods. We conclude by discussing how practitioners and researchers can use BM visualisations and their cognitive impacts accordingly.},
  language  = {en}
}
@phdthesis{Schill2020,
  author    = {Schill, Denisa},
  title     = {Employer Branding in der Gesundheitswirtschaft},
  doi       = {10.25932/publishup-47333},
  url       = {http://nbn-resolving.de/urn:nbn:de:kobv:517-opus4-473330},
  school      = {Universit{\"a}t Potsdam},
  pages     = {XIV, 237},
  year      = {2020},
  abstract  = {Die Gesundheitswirtschaft in Deutschland steht vor zahlreichen Ver{\"a}nderungen in ihrem Umfeld. Dabei mangelt es der Krankenhauslandschaft an {\"a}rztlichem Personal. Es fehlt insbesondere an Arztstunden bei zugleich steigendem Bedarf an medizinischen Leistungen. Der demografische Wandel, Abwanderung ins Ausland (z. B. in die Schweiz) und Extrapolationen wie Feminisierung des Arztberufs und der Wertewandel respektive Generationenforschung beg{\"u}nstigen diese Entwicklung. Zudem wird der Arbeitsplatz Krankenhaus zunehmend als unattraktiv von zuk{\"u}nftigen Arbeitnehmerkohorten angesehen. Nachwuchs{\"a}rzte entscheiden sich bereits im Studium vermehrt gegen die kurative Medizin beziehungsweise gegen eine medizinisch-klinische T{\"a}tigkeit. Ein virulentes Beschaffungsproblem zeichnet sich ab, das es zu l{\"o}sen gilt. Das Forschungsziel ist die Entwicklung eines ganzheitlichen strategischen L{\"o}sungsansatzes mit marktorientierter Akzentuierung f{\"u}r den Arbeitgeber Krankenhaus. Dabei wird das Krankenhaus als wissens- und kompetenzintensive Dienstleistungsorganisation definiert. Employer Branding stellt den Bezugsrahmen eines marktorientierten Personalmanagements dar. Ein forschungstheoretischer Unterbau wird durch strategische Managementans{\"a}tze integriert. Employer Branding schl{\"a}gt die Br{\"u}cke vom Market-based View zum Competence-based View und ist Markenmanagement im Kontext des strategischen Personalmanagements. In der vorliegenden Arbeit wird ein holistischer Bezugsrahmen vorgestellt, der die Wirkungszusammenh{\"a}nge respektive Employer Branding darstellt. Das Herzst{\"u}ck ist die Employer Value Proposition, die auf der Markenidentit{\"a}t der Organisation basiert. Ziel des Employer Branding Ansatzes ist es, unter anderem eine pr{\"a}ferenzerzeugende Wirkung im Prozess der Arbeitsplatzwahl sicherzustellen. Die Zielrichtung und die Erkenntnis-Interessen erfordern einen breit angelegten Forschungsansatz, der qualitative und quantitative Methoden kombiniert. Ziel der leitfadengesteuerten Tiefeninterviews (exploratives Studiendesign) ist es, bestehende und noch zu entwickelnde Kompetenzst{\"a}rken der Krankenhausorganisationen zu identifizieren. Bei der Stichprobe handelt es sich um ein „Typical Case Sampling" (N=12). Defizit{\"a}re Befunde, welche Werte und Attraktivit{\"a}tsfaktoren bei angehenden {\"A}rzten ausgepr{\"a}gt sind, werden best{\"a}tigt. In der Krankenhauslandschaft wird eine fragmentarische und reaktive Herangehensweise identifiziert, die die erfolgreiche Rekrutierung von qualifiziertem Krankenhauspersonal erschwert. Durch die qualitative Marktforschung werden Anforderungen des Marktes - also zuk{\"u}nftiges, {\"a}rztliches Krankenhauspersonal - auf faktorenanalytischer Basis analysiert. Die Stichprobe (N=475) ist isomorph. Dabei wird der Prozess der Einstellungsbildung in das neobehavioristische Erkl{\"a}rungsmodell des K{\"a}uferverhaltens eingeordnet. Die Vereinbarkeit von Beruf, Karriere und Familie sowie die betriebliche Kinderbetreuung werden als Schl{\"u}sselkomponenten erkannt. Wichtigste Arbeitswerte in Bezug auf einen attraktiven Arbeitgeber sind Verl{\"a}sslichkeit, Verantwortung und Respekt. Diese Komponenten haben kommunikativen Nutzen und Differenzierungskraft. Schließlich bewerten Bewerber ein Krankenhaus positiver im Prozess der Arbeitsplatzwahl, je mehr die Werte des potentiellen Arbeitnehmers mit dem Werteprofil der Person {\"u}bereinstimmen (Person-Organisation Fit). Krankenhausorganisationen, die den Employer Branding Ansatz implementieren und als Chance zur Definition ihrer St{\"a}rken, ihrer Vorz{\"u}ge und ihres Leistungsangebots als Arbeitgeber annehmen, r{\"u}sten sich f{\"u}r das verst{\"a}rkte Werben um Jungmediziner. Schließlich setzt Employer Branding als marktorientierter Strategieansatz intern und extern Kr{\"a}fte frei, die Differenzierungsvorteile gegen{\"u}ber anderen Arbeitgebern bringen. Dabei hat Employer Branding positive Auswirkungen auf den Human Ressource-Bereich entlang der Wertsch{\"o}pfungskette und mindert das gesamtwirtschaftliche Problem.},
  language  = {de}
}
@article{TeichmannUllrichWenzetal.2020,
  author    = {Teichmann, Malte and Ullrich, Andr{\´e} and Wenz, Julian and Gronau, Norbert},
  title     = {Herausforderungen und Handlungsempfehlungen betrieblicher Weiterbildungspraxis in Zeiten der Digitalisierung},
  series = {HMD Praxis der Wirtschaftsinformatik},
  volume    = {57},
  journal   = {HMD Praxis der Wirtschaftsinformatik},
  publisher = {Springer Vieweg},
  address   = {Wiesbaden},
  issn      = {1436-3011},
  doi       = {10.1365/s40702-020-00614-x},
  pages     = {512 -- 527},
  year      = {2020},
  abstract  = {Die Digitalisierung von Produktionsprozessen schreitet mit einer hohen Intensit{\"a}t voran. Weiterbildung hat eine hohe Relevanz f{\"u}r betriebliche Transformationsprozesse. Die betriebliche Weiterbildungspraxis ist den aktuellen Herausforderungen der Digitalisierung jedoch nicht gewachsen. Herausforderungen sind Kompetenzl{\"u}cken der Mitarbeiter, ungewisse Anforderungsprofile und T{\"a}tigkeitstypen, demographischer Wandel sowie veraltete didaktische Ans{\"a}tze. Zudem wird bestehender inhaltlicher und p{\"a}dagogischer Freiraum bei der Gestaltung von Weiterbildung oftmals nur unzureichend ausgenutzt. Die skizzierte Situation f{\"u}hrt dazu, dass der Mehrwert gegenw{\"a}rtiger Qualifizierungsangebote sowohl f{\"u}r Unternehmen als auch Besch{\"a}ftigte nicht ausgesch{\"o}pft wird. Ausgehend von Ver{\"a}nderungen durch Digitalisierung in der Produktion und deren Auswirkungen auf die Kompetenzentwicklung diskutiert dieser Beitrag Herausforderungen gegenw{\"a}rtiger betrieblicher Weiterbildung. Er leitet Handlungsempfehlungen ab, die mithilfe von Beispielen gewerkschaftlich unterst{\"u}tzter Weiterbildungspraxis illustriert werden. Im Ergebnis erhalten Interessierte einen {\"U}berblick {\"u}ber gegenw{\"a}rtige Herausforderungen und Handlungsempfehlungen f{\"u}r die Gestaltung und Durchf{\"u}hrung von Weiterbildung in Zeiten der Digitalisierung.},
  language  = {de}
}
@article{Gronau2020,
  author    = {Gronau, Norbert},
  title     = {Die Balanced ERP Scorecard (BESC)},
  series = {ERP-Management : Auswahl, Einf{\"u}hrung und Betrieb von ERP-Systemen},
  journal   = {ERP-Management : Auswahl, Einf{\"u}hrung und Betrieb von ERP-Systemen},
  number    = {2},
  publisher = {GITO mbH Verlag},
  address   = {Berlin},
  issn      = {1860-6725},
  doi       = {10.30844/ERP-II_20-2_6-9},
  pages     = {6 -- 9},
  year      = {2020},
  abstract  = {Wodurch zeichnen sich die besten ERP-Systeme aus? Diese Frage wird dem Autor dieses Beitrags immer wieder gestellt. Mit der Vorstellung der Balanced ERP Scorecard (BESC) besteht nun eine M{\"o}glichkeit, ein System aus verschiedenen Perspektiven zu bewerten und so individuell zu einer Einsch{\"a}tzung des f{\"u}r eine konkrete Unternehmenssituation besten Systems zu gelangen. Daher beschreibt dieser Beitrag zun{\"a}chst die Perspektiven der BESC und dann m{\"o}gliche Kriterien f{\"u}r eine Ausgestaltung dieser Scorecard.},
  language  = {de}
}
@article{GronauTeichmann2020,
  author    = {Gronau, Norbert and Teichmann, Malte},
  title     = {ERP-Auswahl f{\"u}r ein Professional Services Unternehmen},
  series = {ERP-Management : Auswahl, Einf{\"u}hrung und Betrieb von ERP-Systemen},
  volume    = {16},
  journal   = {ERP-Management : Auswahl, Einf{\"u}hrung und Betrieb von ERP-Systemen},
  number    = {2},
  publisher = {Gito mbh Verlag f{\"u}r Industrielle Informationstechnik und Organisation},
  address   = {Berlin},
  issn      = {1860-6725},
  doi       = {10.30844/ERP_20-2_31-35},
  pages     = {31 -- 35},
  year      = {2020},
  abstract  = {Die Branche der Dienstleistungsunternehmen (Professional Services) hat einige Anforderungen, die sie von den „klassischen" ERP-Branchen Industrie und Handel unterscheidet. Dieser Beitrag beschreibt einige der aktuellen Herausforderungen dieses immer wichtiger werdenden Wirtschaftszweigs und geht dann am Beispiel eines mittelst{\"a}ndischen Ingenieurdienstleisters auf typische Anforderungen dieser Branche, infrage kommende Systeme und das Vorgehen zur Auswahl ein.},
  language  = {de}
}
@misc{SiegelFischerDrathschmidtetal.2020,
  author    = {Siegel, John and Fischer, Caroline and Drathschmidt, Nicolas and Gelep, Adrian and Kralinski, Thomas},
  title     = {Verwaltung im Lockdown},
  series = {Postprints der Universit{\"a}t Potsdam Wirtschafts- und Sozialwissenschaftliche Reihe},
  journal   = {Postprints der Universit{\"a}t Potsdam Wirtschafts- und Sozialwissenschaftliche Reihe},
  number    = {133},
  issn      = {1867-5808},
  doi       = {10.25932/publishup-48606},
  url       = {http://nbn-resolving.de/urn:nbn:de:kobv:517-opus4-486067},
  pages     = {279 -- 287},
  year      = {2020},
  abstract  = {Die Corona-Pandemie hat im Fr{\"u}hjahr 2020 auch die {\"o}ffentliche Verwaltung gezwungen, die Arbeit zu einem großen Teil ins Homeoffice zu verlagern. Dieser Beitrag stellt die Ergebnisse einer Studie vor, die mittels qualitativer Interviews und einer Online-Befragung (N=1.189) Besch{\"a}ftigte {\"o}ffentlicher Organisationen zum Umgang mit der Krise und den Erfahrungen mit dem Homeoffice befragt hat.},
  language  = {de}
}