TY  - CHAP
A1  - Pietsch, Wolfram
T1  - A framework for strategic positioning of IT-products
T2  - Software business : from physical products to software services and solutions : 4th International Conference on Software Business, ICSOB 2013; Potsdam; Germany; 11 June 2013 through 14 June 2013. (Lecture notes in business information processing ; 150)
N2  - IT Products are viewed and managed differently depending on the perspectives and the stage within the life cycle. A model is presented that integrates different perspectives and stages serving as an aid for the analysis of business models and focused positioning of IT-products. Four generic business models are analysed with regard to the product management function in general and the positioning field for IT-products specifically: off-the-shelf (license), license plus service, project, and system service (incl. cloud computing).
KW  - Strategic Business Planning
KW  - IT Products
KW  - Business Models
KW  - Product Management
Y1  - 2013
U6  - http://dx.doi.org/10.1007/978-3-642-39336-5_11
SP  - 102
EP  - 116
PB  - Springer
CY  - Berlin
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  - http://dx.doi.org/10.2139/ssrn.2055088
SN  - 0342-7064
VL  - 72
IS  - 5
SP  - 409
EP  - 426
PB  - Schäffer-Poeschel
CY  - Stuttgart
ER  - 
TY  - JOUR
A1  - Schmitz, Philipp
A1  - Weber, Martin
T1  - Buying and selling behavior of individual investors in option-like securities
Y1  - 2007
SP  - 1
EP  - 36
ER  - 
TY  - JOUR
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?
JF  - Telecommunications Policy
Y1  - 2014
U6  - http://dx.doi.org/doi:10.1016/j.telpol.2013.04.002
SN  - 0308-5961 (Print)
SN  - 1879-3258 (Online)
VL  - 38
IS  - 3
SP  - 264
EP  - 277
PB  - Elsevier
CY  - Amsterdam
ER  - 
TY  - CHAP
A1  - Pietsch, Wolfram
T1  - A framework of quality function deployment
T2  - Quality management / eds.: M. Ross ... (Software quality management ; 3,1)
Y1  - 1995
SN  - 1-85312-309-9
SP  - 419
EP  - 428
PB  - Computational Mechanics Publ.
CY  - Southhampton
ER  - 
TY  - CHAP
A1  - Herzwurm, Georg
A1  - Pietsch, Wolfram
T1  - Guidelines for the analysis of IT business models and strategic positioning of IT-products
T2  - Second International Workshop on Software Product Management : IWSPM '08 : Barcelona, Catalunya, 09.09.2008
Y1  - 2008
SN  - 978-1-4244-4083-2 (Print) ; 978-0-7695-3625-5 (E-Book)
U6  - http://dx.doi.org/10.1109/IWSPM.2008.3
SP  - 1
EP  - 8
PB  - IEEE
CY  - Piscataway, NJ
ER  - 
TY  - CHAP
A1  - Pietsch, Wolfram
A1  - Herzwurm, Georg
A1  - Zander, Dietmar
T1  - Assuring quality of QFD-education in Germany
T2  - ISQFD'06: 12th International Symposium on QFD : Tokyo, 07.-09.2006
Y1  - 2006
SP  - 1
EP  - 6
ER  - 
TY  - CHAP
A1  - Butenweg, Christoph
A1  - Gajewski, R.
A1  - Thierauf, Georg
T1  - A practical approach for the optimum design of reinforced concrete structures
T2  - Developments in computational mechanics with high performance computing : [papers presented at the Third Euro-Conference on Parallel and Distributed Computing for Computational Mechanics, held in Weimar, Germany between 20 - 25 March 1999] / ed. by B. H. V. Topping
Y1  - 1999
SN  - 0-94-8749-59-8
SP  - 245
EP  - 250
PB  - Civil-Comp Press
CY  - Edinburgh
ER  - 
TY  - CHAP
A1  - Jarke, Matthias
A1  - Gebhardt, Michael
A1  - Jacobs, Stephan
A1  - Nissen, Hans W.
T1  - Conflict analysis across heterogeneous viewpoints: formalization and visualization
T2  - Proceedings of the 29th Annual Hawaii International Conference on System Sciences
Y1  - 1996
SN  - 0-8186-7324-9
U6  - http://dx.doi.org/10.1109/HICSS.1996.493191
SP  - 199
EP  - 208
ER  - 
TY  - JOUR
A1  - Schuh, G.
A1  - Gottschalk, S.
A1  - Höhne, Tim
T1  - High Resolution Production Management
JF  - CIRP Annals
Y1  - 2007
U6  - http://dx.doi.org/10.1016/j.cirp.2007.05.105
SN  - 0007-8506
VL  - 56
IS  - 1
SP  - 439
EP  - 442
ER  - 
TY  - CHAP
A1  - Schuh, Günther
A1  - Gottschalk, Sebastian
A1  - Höhne, Tim
A1  - Attig, Philipp
ED  - Mitsuishi, M.
T1  - Further Potentials of Smart Logistics
T2  - Manufacturing Systems and Technologies for the New Frontier
Y1  - 2008
SN  - 978-1-84800-267-8
SN  - 978-1-84800-266-1 (Printausgabe)
U6  - http://dx.doi.org/10.1007/978-1-84800-267-8_18
N1  - The 41St Cirp Conference On Manufacturing Systems, May 26-28, 2008, Tokyo, Japan
SP  - 93
EP  - 96
PB  - Springer
CY  - London
ER  - 
TY  - CHAP
A1  - Schuh, Günther
A1  - Gottschalk, Sebastian Friedrich
A1  - Narr, Claus
A1  - Höhne, Tim
ED  - Zäh, Michael F.
T1  - Adaptive logistics : information management for planning and control of small series assembly
T2  - 2nd International Conference on Changeable, Agile, Reconfigurable and Virtual Production (CARV 2007), Toronto, Ontario, Canada, 22-24 July 2007 : Book of Abstracts
Y1  - 2007
SN  - 978-0-9783187-0-3
SP  - 212
EP  - 221
ER  - 
TY  - JOUR
A1  - Becker, Jörg
A1  - Delfmann, Patrick
A1  - Dietrich, Hanns-Alexander
A1  - Steinhorst, Matthias
A1  - Eggert, Mathias
T1  - Business Process Compliance Checking — Applying and Evaluating a Generic Pattern Matching Approach for Conceptual Models in the Financial Sector
JF  - Information Systems Frontiers
N2  - Given the strong increase in regulatory requirements for business processes the management of business process compliance becomes a more and more regarded field in IS research. Several methods have been developed to support compliance checking of conceptual models. However, their focus on distinct modeling languages and mostly linear (i.e., predecessor-successor related) compliance rules may hinder widespread adoption and application in practice. Furthermore, hardly any of them has been evaluated in a real-world setting. We address this issue by applying a generic pattern matching approach for conceptual models to business process compliance checking in the financial sector. It consists of a model query language, a search algorithm and a corresponding modelling tool prototype. It is (1) applicable for all graph-based conceptual modeling languages and (2) for different kinds of compliance rules. Furthermore, based on an applicability check, we (3) evaluate the approach in a financial industry project setting against its relevance for decision support of audit and compliance management tasks.
Y1  - 2016
U6  - http://dx.doi.org/10.1007/s10796-014-9529-y
SN  - 1572-9419
VL  - 18
IS  - 2
SP  - 359
EP  - 405
PB  - Springer
CY  - Berlin
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  - http://dx.doi.org/10.4018/ijbir.2013070103
SN  - 1947-3591
VL  - 4
IS  - 3
SP  - 32
EP  - 49
PB  - IGI Global
CY  - Hershey
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  - 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  - Knackstedt, Ralf
A1  - Eggert, Mathias
A1  - Heddier, Marcel
A1  - Chasin, Friedrich
A1  - Becker, Jörg
T1  - The Relationship Of Is And Law - The Perspective Of And Implications For IS Research
T2  - ECIS 2013 Completed Research. 18
Y1  - 2013
N1  - Proceedings of the 21st European Conference on Information Systems
ER  -