@inproceedings{13362,
  author       = {{Luther, Michael and Trier, Matthias}},
  booktitle    = {{Proceedings Wirtschaftsinformatik 2007}},
  pages        = {{779--794}},
  publisher    = {{Karlsruher Universitätsverlag}},
  title        = {{{Ein Ansatz zur prozessorientierten Evaluation von Learning Management Systemen}}},
  volume       = {{2}},
  year         = {{2007}},
}

@inproceedings{13367,
  abstract     = {{IRIS (Information Systems Research in Scandinavia) Conference is an annual meeting for researchers in Scandinavia. Through 29 annual conference meetings a social network of co-authorships and general research collaboration has emerged. This article contributes a historical reflection and analysis of the social network of researchers associated with the IRIS in the period from 1978 to 2006. We make use of the network visualization and analysis tool called Commetrix. We will examine the influence of certain researchers in this network by identifying their betweenness centrality and degree centrality. We will reflect on the nature and characteristic of the research topics by analyzing the network of keywords found in the conference paper titles, and visualizing their representation in the network.}},
  author       = {{Molka-Danielsen, Judith and Trier, Matthias and Shlyk, Vadim and Bobrik, Annette and Nurminen, Markku I.}},
  booktitle    = {{Proceedings of IRIS30, Tampere, 2007}},
  pages        = {{968--992}},
  title        = {{{IRIS (1978-2006) Historical Reflection through Visual Analysis}}},
  year         = {{2007}},
}

@inbook{13370,
  author       = {{Trier, Matthias}},
  booktitle    = {{Content Engineering}},
  editor       = {{Herzog, Michael A.}},
  pages        = {{33--52}},
  publisher    = {{GITO Verlag}},
  title        = {{{Content und Kommunikation: Von der Dichotomie zur Kombination}}},
  year         = {{2007}},
}

@inbook{13379,
  author       = {{Trier, Matthias and Bobrik, A.}},
  booktitle    = {{Systemanalyse im Unternehmen - Prozessorientierte Methoden der Wirtschaftsinformatik}},
  editor       = {{Krallmann , Hermann and Schönherr, Marten and Trier, Matthias}},
  publisher    = {{Oldenbourg Verlag}},
  title        = {{{Systemanalyse im Wissensmanagement }}},
  year         = {{2007}},
}

@inbook{13380,
  author       = {{Krallmann, Hermann and Trier, Matthias}},
  booktitle    = {{Systemanalyse im Unternehmen - Prozessorientierte Methoden der Wirtschaftsinformatik}},
  editor       = {{Krallmann, Hermann and Schönherr, Marten and Trier, Matthias}},
  keywords     = {{Prozessorientierung Systemanalyse Wirtschaftsinformatik ITeG_233}},
  publisher    = {{Oldenbourg Verlag}},
  title        = {{{Systemanalyse}}},
  year         = {{2007}},
}

@inbook{13381,
  author       = {{Trier, Matthias and Bobrik, A. and Neumann, N. and Wyssussek, B.}},
  booktitle    = {{Systemanalyse im Unternehmen – Prozessorientierte Methoden in der Wirtschaftsinformatik}},
  editor       = {{Krallmann, Hermann and Schönherr, Marten and Trier, Matthias}},
  publisher    = {{Oldenbourg Verlag}},
  title        = {{{Systemtheorie und Modell}}},
  year         = {{2007}},
}

@inbook{13382,
  author       = {{Bobrik, A. and Trier, Matthias}},
  booktitle    = {{Systemanalyse im Unternehmen – Prozessorientierte Methoden in der Wirtschaftsinformatik}},
  editor       = {{Krallmann, Hermann and Schönherr, Marten and Trier, Matthias}},
  publisher    = {{Oldenbourg Verlag}},
  title        = {{{Modellüberblick}}},
  year         = {{2007}},
}

@inbook{13383,
  author       = {{Frank, H. and Trier, Matthias}},
  booktitle    = {{Systemanalyse im Unternehmen – Prozessorientierte Methoden in der Wirtschaftsinformatik}},
  editor       = {{Krallmann, Hermann and Schönherr, Marten and Trier, Matthias}},
  publisher    = {{Oldenbourg Verlag}},
  title        = {{{Projektmanagement}}},
  year         = {{2007}},
}

@inbook{13384,
  author       = {{Bobrik, A. and Trier, Matthias}},
  booktitle    = {{Analyse sozialer Netzwerke und Social Software - Grundlagen und Anwendungsbeispiele}},
  editor       = {{Müller, Claudia and Gronau, Norbert}},
  publisher    = {{Gito Verlag}},
  title        = {{{IT-gestützte Visualisierung und Analyse von virtuellen Kontaktnetzwerken -  Anwendungsfelder, Methodik und Vorteile}}},
  year         = {{2007}},
}

@article{5841,
  author       = {{Kundisch, Dennis and Krammer, A.}},
  journal      = {{Der Markt - Zeitschrift für Absatzwirtschaft und Marketing}},
  number       = {{1}},
  pages        = {{20--38}},
  title        = {{{Transaktionshäufigkeit als Indikator für die Angebotsgestaltung bei deutschen Online-Brokern. 45 (1), 20-38.}}},
  volume       = {{45}},
  year         = {{2006}},
}

@inproceedings{5659,
  abstract     = {{Spam e-mails have become a serious technological and economic problem. So far we have been reasonably able to resist spam e-mails and use the Internet for regular communication by deploying complementary anti-spam approaches. However, if we are to avert the danger of losing the Internet email service as a valuable, free, and worldwide medium of open communication, anti-spam activities should be performed more systematically than is done in current, mainly heuristic, anti-spam approaches. A formal framework within which the modes of spam delivery, anti-spam approaches, and their effectiveness can be investigated, may encourage a shift in methodology and pave the way for new, holistic anti-spam approaches. This paper presents a model of the Internet e-mail infrastructure as a directed graph and a deterministic finite automaton, and draws on automata theory to formally derive the modes of spam delivery possible. Finally the effectiveness of anti-spam approaches in terms of coverage of spamming modes is assessed.}},
  author       = {{Schryen, Guido}},
  booktitle    = {{39th Annual Hawaii International Conference on System Sciences}},
  title        = {{{A formal approach towards assessing the effectiveness of anti-spam procedures}}},
  year         = {{2006}},
}

@article{13313,
  author       = {{Herzog, Michael A. and Trier, Matthias and Sieck, Jürgen}},
  journal      = {{Proceedings of UNESCO International Centre for Engineering Education (UICEE) 10th Baltic Seminar on Engineering Education}},
  title        = {{{Production engineering for video based e- and m-learning content}}},
  year         = {{2006}},
}

@inproceedings{13371,
  author       = {{Trier, Matthias}},
  booktitle    = {{Virtuelle Organisationen und Neue Medien}},
  pages        = {{331--342}},
  publisher    = {{TUDpress Verlag}},
  title        = {{{Towards a Social Network Intelligence Tool for visual Analysis of Virtual Communication Networks}}},
  year         = {{2006}},
}

@article{5842,
  author       = {{Dzienziol, J. and Kundisch, Dennis}},
  journal      = {{Die Bank}},
  number       = {{11}},
  pages        = {{50--55}},
  title        = {{{Finanzplanung 50 plus: Best Ager - ein Billionen-Markt}}},
  volume       = {{45}},
  year         = {{2005}},
}

@article{5843,
  author       = {{Kundisch, Dennis and Henneberger, M. and Holtmann, C.}},
  journal      = {{Journal of Banking and Financial Research}},
  number       = {{2}},
  pages        = {{117--129}},
  title        = {{{Börsenwettbewerb über explizite Transaktionskosten auch beim Privatanleger?}}},
  volume       = {{53}},
  year         = {{2005}},
}

@article{5844,
  author       = {{Kundisch, Dennis}},
  journal      = {{Journal of Banking and Financial Research}},
  number       = {{12}},
  pages        = {{872--884}},
  title        = {{{Familienrechnungslegung: Anleihen aus der Konzernrechnungslegung als Konsolidierungsmethodik in der privaten Finanzplanung für Familienverbünde?}}},
  volume       = {{53}},
  year         = {{2005}},
}

@article{5660,
  author       = {{Schryen, Guido}},
  journal      = {{IATAC IAnewsletter}},
  number       = {{3}},
  pages        = {{22--25}},
  publisher    = {{United States Department of Defense}},
  title        = {{{A honeypot for the exploration of spammers' behaviour}}},
  volume       = {{8}},
  year         = {{2005}},
}

@inproceedings{5661,
  abstract     = {{Spam has become one of the most annoying and costly phenomenon in the Internet. Valid e-mail addresses belong to the most valuable resources of spammers, but little is known about spammers? behavior when collecting and harvesting addresses and spammers? capabilities and interest in carefully directed, consumer-oriented marketing have not been explored yet. Gaining insight into spammers? ways to obtain and (mis)use e-mail addresses is useful in many ways, e.g. for the assessment of the effectiveness of address obscuring techniques and the usability and necessity of hiding e-mail addresses on the Internet. This paper presents a spam honeypot project in progress addressing these issues by systematically placing e-mail addresses in the Internet and analyzing received e-mails. The honeypot?s conceptual framework, its implementation, and first empirical results are presented. Finally, an outlook on further work and activities is provided.}},
  author       = {{Schryen, Guido}},
  booktitle    = {{Proceedings of the 6th IEEE Information Assurance Workshop}},
  keywords     = {{Spam, ham, e-mail, honeypot, address obscuring technique, address taxonomy}},
  pages        = {{37--41}},
  publisher    = {{Westpoint}},
  title        = {{{An e-mail honeypot addressing spammers' behavior in collecting and applying addresses}}},
  year         = {{2005}},
}

@article{13205,
  author       = {{Trier, Matthias and Cho, Hee-Kyung and Kim, Eunhee}},
  journal      = {{Journal of Computer-Mediated Communication}},
  number       = {{4}},
  title        = {{{The use of instant messaging in working relationship development: A case study}}},
  volume       = {{10}},
  year         = {{2005}},
}

@article{13264,
  author       = {{Trier, Matthias}},
  issn         = {{1618-162X}},
  journal      = {{i-com}},
  title        = {{{IT-gestützte Modellierung und Analyse elektronischer Expertengemeinschaften (Modeling and Evaluation of Electronic Expert Communities)}}},
  doi          = {{10.1524/icom.2005.4.2.29}},
  year         = {{2005}},
}