@inproceedings{5999, author = {{Kundisch, Dennis and Sackmann, S. and Ruch, M.}}, booktitle = {{INFORMS International Puerto Rico 2007 Meeting}}, location = {{Rio Grande, Puerto Rico}}, title = {{{Customer Portfolio Management in E-Commerce – A Risk Management Perspective}}}, year = {{2007}}, } @inproceedings{6001, author = {{Kundisch, Dennis and Stuber, T.}}, booktitle = {{Wirtschaftsinformatik 2007 - eOrganisation: Service-, Prozess-, Market-Engineering}}, editor = {{Oberweis, A. and Weinhardt, C. and Gimpel, H. and Koschmider, A. and Pankratius, V. and Schnizler, B.}}, location = {{Karlsruhe, Germany}}, pages = {{651--668}}, publisher = {{Universitätsverlag}}, title = {{{Außerbörslicher Emittentenhandel: Handelsplatzwahl von Online-Investoren}}}, year = {{2007}}, } @inproceedings{6002, author = {{Kundisch, Dennis and Loehner, F. and Rudolph, D. and Steudner, M. and Weiss, C.}}, booktitle = {{2007 Enterprise Risk Management Symposium Monograph}}, location = {{Chicago, Illinois, USA}}, title = {{{Bank controlling using Basel II-data: Are internal approaches dispensable?}}}, year = {{2007}}, } @inproceedings{6003, author = {{Buhl, H. U. and Kundisch, Dennis and Schackmann, N. and Renz, A.}}, booktitle = {{Wirtschaftsinformatik 2007 - eOrganisation: Service-, Prozess-, Market-Engineering}}, location = {{Karlsruhe}}, pages = {{879--912}}, publisher = {{Universitätsverlag}}, title = {{{Spezifizierung des Kano-Modells zur Messung von Kundenzufriedenheit}}}, year = {{2007}}, } @misc{6125, author = {{Terlinde, P and Giardini, A and Kabst, Rüdiger and Halbach, J and Pelchrzim, H}}, pages = {{48--51}}, title = {{{Feedbackgespräche: Überstrapaziert, missverstanden und bedeutungslos? Ganz im Gegenteil: Best Practise bei der Deutschen Bahn}}}, volume = {{4}}, year = {{2007}}, } @misc{6126, author = {{Giardini, A and Kabst, Rüdiger}}, pages = {{26--28}}, title = {{{Strategische Personalentwicklung: Wenn dem Bildungscontroller die Ziele fehlen}}}, volume = {{3}}, year = {{2007}}, } @inbook{6206, author = {{Matiaske, W and Holtmann, D and Kabst, Rüdiger}}, booktitle = {{Planung in kleinen und mittleren Unternehmen, Jahrbuch der KMU-Forschung und -Praxis 2007}}, editor = {{Meyer, J A}}, pages = {{263--277}}, title = {{{Funktionale Äquivalente zur Personalplanung : Eine empirische Studie zur Personalplanung klein- und mittelständischer Unternehmen auf Basis des Cranet}}}, year = {{2007}}, } @inbook{6207, author = {{Giardini, A and Kabst, Rüdiger}}, booktitle = {{Leistungsvergütung im Öffentlichen Dienst}}, editor = {{Matiaske, W and Holtmann, D}}, pages = {{61--78}}, title = {{{Leistungsbeurteilung und -vergütung in der privaten Wirtschaft und im öffentlichen Dienst: Eine vergleichende Betrachtung auf Basis des „Cranfield-Projects“ 1995-2005}}}, year = {{2007}}, } @techreport{6287, abstract = {{Spamming remains a form of Internet abuse, which burdens the Internet infrastructure, is generally regarded as an annoyance, and is said to cause a huge economic harm. Many technological, organizational, and legislative anti-spam measures have already been proposed and implemented, but have not led to any substantial decrease in the number of spam e-mails. We propose a scalable and flexible infrastructure framework that integrates several anti-spam measures and that features both a technological and an organizational facet. The key element of our infrastructure is a new organizational unit that reliably and transparently limits the number of e-mails that can be sent per day and per account. We also analyze the proposed framework in terms of its theoretical effectiveness, the required resources, and its limitations.}}, author = {{Schryen, Guido}}, keywords = {{Email, Infrastructure, Internet, Spam}}, title = {{{Preventing E-mail Spam: The Conceptualization and the Analysis of an Infrastructure Framework}}}, year = {{2007}}, } @inproceedings{6375, author = {{Isidor, R and Hornung, F and Kabst, Rüdiger}}, title = {{{Joint Venture Performance: A Meta-Analysis}}}, year = {{2007}}, } @inproceedings{6378, author = {{Schwens, C and Kabst, Rüdiger}}, title = {{{Pre-and post entry learning of young technology firms: antecedents of objective and tacit knowledge and performance implications}}}, year = {{2007}}, } @book{6429, abstract = {{Self-organization is a rather fascinating concept that enables systems consisting of huge numbers of autonomously acting subsystems to perform a collective task. Moreover, self- organizing systems show an overall behavior that cannot easily be predicted or even preprogrammed in a scalable way. It was in the early 1960ies that people like Ashby and Eigen investigated self-organization properties in (natural) systems. Since these days, a great number of (technical) solutions have been developed, which, either on purpose or unintentionally, inherently the basic concepts of self-organization. The aim of this book is to investigate the concepts of self-organization in the context of autonomous sensor and actor networks. The primary objective is to categorize the basic self-organization methods and to survey techniques for communication and coordination in massively distributed systems according to the developed classification scheme. Basically, two possible approaches can be thought of for organizing this book. First, we could start analyzing sensor and actor network technology and figure out what basic mechanisms are employed and how these relate to self-organization. A second approach would be to introduce self-organization as a methodology, apparently used everywhere in our life (in nature and in technical systems), and afterwards to continue with technical issues in sensor and actor networks searching for previously learned self-organization methods. I decided to follow the second approach in order to keep the focus on self-organization while studying the term in the world of sensor and actor networks. The term self-organization is still often misunderstood and misinterpreted. Therefore, this textbook is intended to be a basis for a better understanding of the concepts of self-organization, especially in the domain of sensor and actor networks. It provides a stepwise introduction of definitions, methodologies, and corresponding techniques relevant in the context of self-organization. Recent advances in miniaturization and wireless communication enabled the development of low-cost sensor nodes. Additionally, new application domains of sensor and actor networks emerged that demand for huge numbers of interacting devices. Thus, the relevance of self-organization methods is rapidly increasing as it is considered the primary control paradigm for distributed and massively distributed systems. The reader will see that self-organization has a number of advantages compared to other control paradigms. So, it becomes possible to operate huge numbers of collaborating subsystems even in case of limited resources, unreliable communication, and in case of massive failures of single systems. Unfortunately, these advantages are accompanied by some rather annoying side effects such as the increasing complexity and a nondeterministic behavior. By using optimal combinations of the basic methods of self-organization, these disadvantages can be minimized to some extent. According to the objective of this textbook - to study sensor and actor networks - the most relevant domains of communication and coordination are deeply investigated based on well-known algorithms and mechanisms and a number of case studies. This includes networking aspects of medium access control, ad hoc routing, data-centric communication, and clustering techniques. Additionally, control mechanisms for cooperation, task and resource allocation, and collaborative actuation are investigated. The book is concluded by a brief introduction of the domain of bio-inspired algorithms. This study is included for two reasons. First, to demystify the term bio-inspired networking, and secondly, to show the capabilities of such bio-inspired approaches. }}, author = {{Dressler, Falko}}, isbn = {{978-0-470-02820-9}}, publisher = {{John Wiley & Sons}}, title = {{{Self-Organization in Sensor and Actor Networks}}}, doi = {{10.1002/9780470724460}}, year = {{2007}}, } @inproceedings{4494, author = {{Sporer, Thomas and Jenert, Tobias and Strehl, Bernhard and Noack, Patrick Ole}}, booktitle = {{DeLFI Workshops}}, keywords = {{E-Portfolios, Lerngemeinschaften, Praxisgemeinschaften, Projektgruppen, Hochschulstudium, informelles Lernen}}, location = {{Siegen}}, pages = {{19----26}}, publisher = {{Logos Verlag}}, title = {{{Einsatz von E-Portfolios zur Förderung von studentischen Lerngemeinschaften im Hochschulstudium.}}}, year = {{2007}}, } @inproceedings{4495, author = {{Sporer, Thomas and Jenert, Tobias and Reinmann, Gabi}}, booktitle = {{4. Konferenz Professionelles Wissensmanagement - Erfahrungen und Visionen}}, location = {{Potsdam}}, pages = {{269--276}}, title = {{{Learning about innovation and knowledge creation in higher education.}}}, volume = {{2}}, year = {{2007}}, } @inproceedings{4496, author = {{Heinze, Nina and Sporer, Thomas and Jenert, Tobias}}, booktitle = {{Deutsche Gesellschaft für Informationswissenschaft und Informationspraxis: Tagungen der Deutschen Gesellschaft für Informationswissenschaft und Informationspraxis}}, isbn = {{978-3-925474-60-6}}, keywords = {{Wissenschaftliches Arbeiten, Blended Learning, Tutoring}}, location = {{Frankfurt am Main }}, pages = {{319--328}}, title = {{{Semivirtuelle Lernumgebung zum wissenschaftlichen Arbeiten als Ergänzung des Studienangebots der Universität Augsburg}}}, volume = {{9}}, year = {{2007}}, } @inproceedings{4497, author = {{Sporer, Thomas and Heinze, Nina and Jenert, Tobias and Reinmann, Gabi}}, keywords = {{Problem Solving Competencies, E-Portfolio}}, location = {{Kreta }}, title = {{{Student Learning Communities in the Project-Centered Study Program" Problem-Solving Competencies"}}}, year = {{2007}}, } @inbook{4528, author = {{Sporer, Thomas and Reinmann, Gabi and Jenert, Tobias and Hofhues, Sandra}}, booktitle = {{Studieren neu erfinden - Hochschule neu denken}}, editor = {{Merkt, Marianne and Mayrberger, Kerstin and Schulmeister, Rolf and Sommer, Angela and van den Berk, Ivo}}, isbn = {{978-3-8309-1877-6}}, pages = {{85 -- 94}}, publisher = {{Waxmann Verlag GmbH }}, title = {{{Begleitstudium Problemlösekompetenz (Version 2.0). Infrastruktur für studentische Projekte an Hochschulen}}}, volume = {{44}}, year = {{2007}}, } @inbook{4529, author = {{Sporer, Thomas and Jenert, Tobias}}, booktitle = {{Enterprise 2.0 - Planung, Einführung und erfolgreicher Einsatz von Social Software im Unternehmen}}, editor = {{Koch, Michael and Richter, Alexander}}, isbn = {{9783486590548}}, publisher = {{Oldenburg}}, title = {{{Fallstudie: Social Software im Hochschulstudium}}}, year = {{2007}}, } @article{4556, abstract = {{Very clean single photon emission from a single InGaAs/GaAs quantum dot is demonstrated by the use of a coherent optical state preparation. We present a concept for single photon emission, which uses p-shell Rabi-flopping followed by a sequence of relaxation and recombination. The proof of the (clean) single photon emission is performed by photon correlation measurements.}}, author = {{Ester, P. and Lackmann, L. and Hübner, M.C. and Michaelis de Vasconcellos, S. and Zrenner, Artur and Bichler, M.}}, issn = {{1386-9477}}, journal = {{Physica E: Low-dimensional Systems and Nanostructures}}, keywords = {{Antibunching, Single photon emission, Rabi oscillation, Coherent manipulation}}, number = {{6}}, pages = {{2004--2006}}, publisher = {{Elsevier BV}}, title = {{{p-Shell Rabi-flopping and single photon emission in an InGaAs/GaAs quantum dot}}}, doi = {{10.1016/j.physe.2007.09.129}}, volume = {{40}}, year = {{2007}}, } @article{4613, author = {{Feng, Yuanhua}}, issn = {{1048-5252}}, journal = {{Journal of Nonparametric Statistics}}, number = {{2}}, pages = {{63--76}}, publisher = {{Informa UK Limited}}, title = {{{On the asymptotic variance in nonparametric regression with fractional time-series errors}}}, doi = {{10.1080/10485250701381737}}, volume = {{19}}, year = {{2007}}, }