TY  - JOUR
A1  - Görgens, Stefan
A1  - Greubel, Steffen
A1  - Moosdorf, Andreas
T1  - How to mobilize 20,000 people: Perspectives on retail and consumer goods
Y1  - 2013
SP  - 52
EP  - 58
ER  - 
TY  - JOUR
A1  - Eggert, Mathias
A1  - Knackstedt, Ralf
A1  - Fleischer, Stefan
A1  - Becker, Jörg
T1  - The Potential of Configurative Reference Modeling for Business to Government Reporting – A Modeling Technique and its Evaluation
JF  - e-Service Journal
Y1  - 2013
SN  - 1528-8234
VL  - 9
IS  - 1
SP  - 28
EP  - 59
PB  - Indiana University Press
CY  - Bloomington
ER  - 
TY  - CHAP
A1  - Becker, Jörg
A1  - Eggert, Mathias
A1  - Fleischer, Stefan
A1  - Knackstedt, Ralf
T1  - How to Teach Regulatory Compliant Data Warehouse Engineering?
T2  - Proceedings of the Nineteenth Americas Conference on Information Systems, Chicago, Illinois, August 15-17, 2013.
Y1  - 2013
N1  - AMCIS 2013 Proceedings
ER  - 
TY  - CHAP
A1  - Becker, Jörg
A1  - Eggert, Mathias
A1  - Bruning, Dennis
A1  - Saat, Jan
T1  - Applicability of Business Process Model Analysis Approaches – A Case Study in Financial Services Consulting
T2  - Wirtschaftsinformatik Proceedings 2013
Y1  - 2013
N1  - 11th International Conference on Wirtschaftsinformatik,
27th February – 01st March 2013, Leipzig, Germany
SP  - 1181
EP  - 1195
ER  - 
TY  - CHAP
A1  - Becker, Jörg
A1  - Eggert, Mathias
A1  - Saat, Jan
A1  - Dirding, Philipp
T1  - The Influence of Regulation on Data Warehouse Engineering – Investigating an IT Consulting Case in the Financial Service Industry
T2  - Proceedings of the Nineteenth Americas Conference on Information Systems, Chicago, Illinois, August 15-17, 2013.
Y1  - 2013
SP  - 1
EP  - 8
ER  - 
TY  - JOUR
A1  - Beverungen, Daniel
A1  - Eggert, Mathias
A1  - Voigt, Matthias
A1  - Rosemann, Michael
T1  - Augmenting Analytical CRM Strategies with Social BI
JF  - International Journal of Business Intelligence Research (IJBIR)
Y1  - 2013
U6  - https://doi.org/10.4018/ijbir.2013070103
SN  - 1947-3591
VL  - 4
IS  - 3
SP  - 32
EP  - 49
PB  - IGI Global
CY  - Hershey
ER  - 
TY  - CHAP
A1  - Eggert, Mathias
A1  - Winkelmann, Axel
A1  - Lohmann, Patrick
A1  - Knackstedt, Ralf
T1  - The Regulatory Influence On Management Information Systems - A Contingency Perspective
T2  - ECIS 2013 Completed Research. 9
Y1  - 2013
N1  - Proceedings of the 21st European Conference on Information Systems
ER  - 
TY  - CHAP
A1  - Fredebeul-Krein, Markus
A1  - Steingröver, Markus
T1  - Wholesale Broadband Access to IPTV in an NGA environment : how to deal with it from a regulatory perspective?
Y1  - 2012
N1  - Regional ITS Conference of the international Telecommunications Society , February 22-24, 2012 New Delhi, India
SP  - 1
EP  - 16
ER  - 
TY  - JOUR
A1  - Schmitz, Philipp
A1  - Weber, Martin
T1  - Buying and selling behavior of individual investors in option-like securities
JF  - Die Betriebswirtschaft : DBW
N2  - We analyze the trading behavior of individual investors in option-like securities, namely bankissued warrants, and thus expand the growing literature of investors behavior to a new kind of securities. A unique data set from a large German discount broker gives us the opportunity to analyze the trading behavior of 1,454 investors, making 89,958 transactions in 6,724 warrants on 397 underlyings. In different logit regression, we make use of the facts that investors can speculate on rising and falling prices of the underlying with call and put warrants and that we also have information about the stock portfolios of the investors. We report several facts about the trading behavior of individual investors in warrants that are consistent with the literature on the behavior of individual investors in the stock market. The warrant investors buy calls and sell puts if the price of the underlying has decreased over the past trading days and they sell calls and buy puts if the price of the underlying has increased. That means, the investors follow negative feedback trading strategies in all four trading categories observed. In addition, we find strong evidence for the disposition effect for call as well as put warrants, which is reversed in December. The trading behavior is also influenced if the underlying reaches some exceptionally prices, e.g. highs, lows or the strike price. We show that hedging, as one natural candidate to buy puts, does not play an important role in the market for bank-issued warrants.
KW  - Bank-issued Warrants
KW  - Disposition Effect
KW  - Negative Feedback Trading
KW  - Trading Behavior
KW  - Individual Investors
Y1  - 2012
U6  - https://doi.org/10.2139/ssrn.2055088
SN  - 0342-7064
VL  - 72
IS  - 5
SP  - 409
EP  - 426
PB  - Schäffer-Poeschel
CY  - Stuttgart
ER  - 
TY  - CHAP
A1  - Rosemann, Michael
A1  - Eggert, Mathias
A1  - Voigt, Matthias
A1  - Beverungen, Daniel
T1  - Leveraging Social Network Data for Analytical CRM Strategies - The Introduction of Social BI.
T2  - ECIS 2012 Proceedings
Y1  - 2012
N1  - European Conference on Information Systems
(ECIS), 2012
ER  -