@inproceedings{796, author = {{Azeem M. Khan, Rana and Karl, Holger}}, booktitle = {{Ad-hoc, Mobile, and Wireless Networks - 10th International Conference, ADHOC-NOW 2011, Paderborn, Germany, July 18-20, 2011. Proceedings}}, pages = {{145----149}}, title = {{{Multihop Performance of Cooperative Preamble Sampling MAC(CPS-MAC) in Wireless Sensor Networks}}}, doi = {{10.1007/978-3-642-22450-8_11}}, year = {{2011}}, } @inproceedings{797, author = {{Herlich, Matthias and Karl, Holger}}, booktitle = {{2nd International Conference on Energy-Efficient Computing and Networking 2011, e-Energy '11, New York, NY, USA - May 31 - June 01, 2011}}, pages = {{77----86}}, title = {{{Reducing power consumption of mobile access networks with cooperation}}}, doi = {{10.1145/2318716.2318731}}, year = {{2011}}, } @inproceedings{798, author = {{Künsemöller, Jörn and Karl, Holger}}, booktitle = {{Economics of Grids, Clouds, Systems, and Services - 8th International Workshop, GECON 2011, Paphos, Cyprus, December 5, 2011, Revised Selected Papers}}, pages = {{148----160}}, title = {{{A Game-Theoretical Approach to the Benefits of Cloud Computing}}}, doi = {{10.1007/978-3-642-28675-9_11}}, year = {{2011}}, } @inproceedings{799, author = {{Volkhausen, Tobias and Schinköthe, Kai and Karl, Holger}}, booktitle = {{IEEE 8th International Conference on Mobile Adhoc and Sensor Systems, MASS 2011, Valencia, Spain, October 17-22, 2011}}, pages = {{146----148}}, title = {{{Coding Opportunities from Similar Data in Wireless Cooperation Diversity Systems}}}, doi = {{10.1109/MASS.2011.126}}, year = {{2011}}, } @inproceedings{800, author = {{Biermann, Thorsten and Scalia, Luca and Karl, Holger}}, booktitle = {{Proceedings of the 14th International Symposium on Modeling Analysis and Simulation of Wireless and Mobile Systems, MSWiM 2011, Miami, Florida, USA, October 31 - November 4, 2011}}, pages = {{265----274}}, title = {{{Designing optical metro and access networks for future cooperative cellular systems}}}, doi = {{10.1145/2068897.2068945}}, year = {{2011}}, } @inproceedings{801, author = {{Herlich, Matthias and Karl, Holger}}, booktitle = {{NETWORKING 2011 Workshops - International IFIP TC 6 Workshops, PE-CRN, NC-Pro, WCNS, and SUNSET 2011, Held at {NETWORKING} 2011, Valencia, Spain, May 13, 2011, Revised Selected Papers}}, pages = {{273----280}}, title = {{{The Trade-Off between Power Consumption and Latency in Computer Networks}}}, doi = {{10.1007/978-3-642-23041-7_26}}, year = {{2011}}, } @inproceedings{802, author = {{Biermann, Thorsten and Scalia, Luca and Choi, Changsoon and Karl, Holger and Kellerer, Wolfgang}}, booktitle = {{IEEE 22nd International Symposium on Personal, Indoor and Mobile Radio Communications, PIMRC 2011, Toronto, ON, Canada, September 11-14, 2011}}, pages = {{1325----1330}}, title = {{{Improving CoMP cluster feasibility by dynamic serving base station reassignment}}}, doi = {{10.1109/PIMRC.2011.6139716}}, year = {{2011}}, } @inproceedings{803, author = {{Biermann, Thorsten and Scalia, Luca and Widmer, J. and Karl, Holger}}, booktitle = {{Proceedings of the 73rd IEEE Vehicular Technology Conference, VTC Spring 2011, 15-18 May 2011, Budapest, Hungary}}, pages = {{1----5}}, title = {{{Backhaul Design and Controller Placement for Cooperative Mobile Access Networks}}}, doi = {{10.1109/VETECS.2011.5956269}}, year = {{2011}}, } @inproceedings{804, author = {{Biermann, Thorsten and Scalia, Luca and Choi, Changsoon and Karl, Holger and Kellerer, Wolfgang}}, booktitle = {{12th IEEE International Symposium on a World of Wireless, Mobile and Multimedia Networks, WOWMOM 2011, Lucca, Italy, 20-24 June, 2011}}, pages = {{1----9}}, title = {{{Backhaul network pre-clustering in cooperative cellular mobile access networks}}}, doi = {{10.1109/WoWMoM.2011.5986377}}, year = {{2011}}, } @inproceedings{8044, author = {{Christ, Fabian and Bals, Jan-Christopher}}, booktitle = {{Proceedings of the 3rd Design for Future Workshop held at the Software Engineering 2011 Conference (SE2011), Karlsruhe (Germany)}}, pages = {{29--40}}, publisher = {{GI}}, title = {{{Kompatibilitätsanalyse bei Evolution framework-basierter Anwendungen}}}, volume = {{P-184}}, year = {{2011}}, } @inproceedings{8045, author = {{Christ, Fabian and Nagel, Benjamin}}, booktitle = {{Proceeding of the Enterprise Modelling and Information Systems Architectures Workshop 2011 (EMISA'11), Hamburg (Germany)}}, pages = {{135--148}}, publisher = {{GI}}, title = {{{A Reference Architecture for Semantic Content Management Systems}}}, volume = {{P-190}}, year = {{2011}}, } @inproceedings{8046, author = {{Engels, Gregor and Kremer, Marion}}, booktitle = {{Proceedings der41. Jahrestagung der Gesellschaft für Informatik - Informatik 2011;}}, publisher = {{GI}}, title = {{{Situational Software Engineering: Ein Rahmenwerk für eine situationsgerechte Auswahl von Entwicklungsmethoden und Vorgehensmodellen}}}, volume = {{192}}, year = {{2011}}, } @inproceedings{8047, abstract = {{Der Kostendruck einerseits und die Verfügbarkeit des Internets andererseits führen dazu, dass Softwaresysteme auf Services aus der Cloud zurückgreifen (müssen bzw. können). Dies gilt für alle Anwendungsbereiche und somit insbesondere auch für die Software im Auto. Aber wie sorge ich dafür, dass die Services aus der Cloud zu meinem Softwaresystem passen und die Anforderungen erfüllen? Der Vortrag diskutiert aktuelle Ansätze der konstruktiven und analytischen Qualitätssicherung, um durch Maßnahmen sowohl zur Entwicklungs- als auch Laufzeit eine hohe Qualität beim Einsatz von Services aus der Cloud zu erzielen. Insbesondere wird über aktuelle Arbeiten im neuen DFG Sonderforschungsbereich 901 "On-the-Fly Computing" berichtet.}}, author = {{Engels, Gregor}}, booktitle = {{Proceedings der 41. Jahrestagung der Gesellschaft für Informatik - Informatik 2011}}, publisher = {{GI}}, title = {{{Services aus der Cloud = Fahren im Nebel? Wie minimiere ich die Risiken und erreiche hohe Qualität?}}}, volume = {{192}}, year = {{2011}}, } @inproceedings{8048, author = {{Gerth, Christian and Luckey, Markus and Küster, Jochen and Engels, Gregor}}, booktitle = {{Proceedings of the IEEE 8th International Conference on Services Computing (SCC'11)}}, pages = {{218--225}}, publisher = {{IEEE Computer Society}}, title = {{{Precise Mappings between Business Process Models in Versioning Scenarios}}}, doi = {{http://dx.doi.org/10.1109/SCC.2011.65}}, year = {{2011}}, } @inproceedings{8049, author = {{Heinemann, Marianne and Palme, Markus and Rothmann, Andreas and Salger, Frank and Schönke, Jürgen and Engels, Gregor}}, booktitle = {{Software Engineering 2011}}, pages = {{33--36}}, publisher = {{Gesellschaft für Informatik (GI)}}, title = {{{Selektionswerkzeug zur Auswahl projektspezifischer Vorgehensstrategien}}}, volume = {{P-183}}, year = {{2011}}, } @inproceedings{8050, abstract = {{The quality of business processes can be checked by verifying their compliance with specific quality constraints. These constraints represent a set of required temporal and logical relationships between different steps of business processes. Quality constraints are usually formulated as informal texts, which makes them difficult to be verified, when business processes become complex. One way to solve this problem is by automating the verification of quality constraints on business processes by applying model checking. To apply model checking, both business processes and quality constraints have to be formalized. In this paper, we define a new visual language for modeling quality constraints and we provide a pattern-based translation for quality constraint models into Computation Tree Logic formulas.}}, author = {{Khaluf, Lial and Gerth, Christian and Engels, Gregor}}, booktitle = {{Proceedings of the 23rd International Conference on Advanced Information System Engineering (CAiSE'11)}}, pages = {{521--535}}, publisher = {{Springer}}, title = {{{Pattern-Based Modeling and Formalizing of Business Process Quality Constraints}}}, doi = {{http://dx.doi.org/10.1007/978-3-642-21640-4_39}}, volume = {{6741}}, year = {{2011}}, } @inproceedings{8051, author = {{Jung, Helge and Nebe, Karsten and Klompmaker, Florian and Fischer, Holger Gerhard}}, booktitle = {{Mensch & Computer 2011, 11. fachübergreifende Konferenz für interaktive und kooperative Medien, überMEDIEN - ÜBERmorgen}}, pages = {{305--308}}, publisher = {{Oldenbourg Wissenschaftsverlag}}, title = {{{Authentifizierte Eingaben auf Multitouch-Tischen}}}, year = {{2011}}, } @inproceedings{8052, author = {{Luckey, Markus and Nagel, Benjamin and Gerth, Christian and Engels, Gregor}}, booktitle = {{Proceeding of the 6th international symposium on Software engineering for adaptive and self-managing systems}}, pages = {{30--39}}, publisher = {{ACM}}, title = {{{Adapt Cases: Extending Use Cases for Adaptive Systems}}}, year = {{2011}}, } @inproceedings{8053, author = {{Luckey, Markus and Gerth, Christian and Soltenborn, Christian and Engels, Gregor}}, booktitle = {{Proceedings of the 8th International Conference on Autonomic Computing (ICAC'11)}}, publisher = {{ACM}}, title = {{{QUAASY - QUality Assurance of Adaptive SYstems}}}, doi = {{http://dx.doi.org/10.1145/1998582.1998617}}, year = {{2011}}, } @inproceedings{8054, author = {{Bandener, Nils and Soltenborn, Christian and Engels, Gregor}}, booktitle = {{Proceedings of the 3rd International Conference on Software Language Engineering (SLE 2010)}}, pages = {{357--376}}, publisher = {{Springer}}, title = {{{Extending DMM Behavior Specifications for Visual Execution and Debugging}}}, doi = {{http://dx.doi.org/10.1007/978-3-642-19440-5_24}}, volume = {{6563}}, year = {{2011}}, } @techreport{8221, author = {{Brüseke, Frank and Christ, Fabian and Sauer, Stefan and Wübbeke, Andreas}}, publisher = {{University of Paderborn, Software Quality Lab (s-lab)}}, title = {{{Testen von Software-Produktlinien}}}, year = {{2011}}, } @inproceedings{5684, author = {{Lang, Fabian and Schryen, Guido and Fink, Andreas}}, booktitle = {{Proceedings of the 2011 International Conference on Information Systems (ICIS 2011)}}, title = {{{Automated Negotiations Under Uncertain Preferences}}}, year = {{2011}}, } @inproceedings{5689, author = {{Bodenstein, Christian and Schryen, Guido and Neumann, Dirk}}, booktitle = {{Proceedings of the 19th European Conference on Information Systems (ECIS 2011)}}, title = {{{Reducing Datacenter Energy Usage through Efficient Job Allocation}}}, year = {{2011}}, } @article{5719, abstract = {{Die Möglichkeiten der Erbringung von Dienstleistungen haben sich durch die Entwicklungen der Informations- und Kommunikationstechnologien stark erweitert. Unter Zuhilfenahme moderner Formen der Datenfernübertragung kann eine breite Palette von Dienstleistungen technologisch vermittelt über große Entfernungen hinweg erbracht werden. Diesen als ferngesteuerte Dienstleistungen bezeichneten Angeboten kommt in der Praxis eine immer größere Bedeutung zu. In der betriebswirtschaftlichen Literatur wurde ihnen bisher jedoch wenig Beachtung geschenkt. In diesem Überblicksartikel erfolgt daher eine erste Auseinandersetzung mit betriebswirtschaftlich relevanten Aspekten ferngesteuerter Dienstleistungen. Ausgehend von einer begrifflichen Abgrenzung und Konzeptualisierung dieses neuen Dienstleistungstypus im Abgleich mit bestehenden Systematisierungsansätzen werden die spezifischen Herausforderungen des Management und Marketing von ferngesteuerten Dienstleistungen reflektiert und sowie künftige Forschungsaufgaben abgeleitet.}}, author = {{Wünderlich, Nancy and Schumann, Jan H and Wangenheim, Florian v and Holzmüller, Hartmut H}}, journal = {{Zeitschrift für Betriebswirtschaft}}, keywords = {{Technologieintensive Dienstleistungen, remote services, Dienstleistungstechnologien}}, number = {{9}}, pages = {{977--1001}}, publisher = {{Springer}}, title = {{{Management und Marketing ferngesteuerter Dienstleistungen: Konzeptionelle Verortung, betriebswirtschaftliche Herausforderungen und künftige Forschungsaufgaben.}}}, volume = {{81}}, year = {{2011}}, } @inproceedings{5823, author = {{Herrmann, Philipp and Kundisch, Dennis and Rahman, M.}}, booktitle = {{12th Workshop on Information Systems and Economics (WISE)}}, location = {{Shanghai, People's Republic of China}}, title = {{{The Impact of Delegating Decision Making to IT on the Sunk Cost Effect}}}, year = {{2011}}, } @misc{6104, author = {{Wehner, M C and Kabst, Rüdiger and Kötter, P M}}, pages = {{22--24}}, title = {{{Ausgewogener Prozess}}}, volume = {{63(4)}}, year = {{2011}}, } @misc{6106, author = {{Wehner, M C and Kabst, Rüdiger}}, pages = {{22--24}}, title = {{{Bewerber wertschätzen}}}, volume = {{63(6)}}, year = {{2011}}, } @misc{6107, author = {{Kabst, Rüdiger and Meifert, M and Wehner, M C}}, pages = {{38--40}}, title = {{{Eine vergessene Disziplin}}}, volume = {{4}}, year = {{2011}}, } @misc{6108, author = {{Kabst, Rüdiger}}, pages = {{1}}, title = {{{Editorial: Mitarbeiter führen: Ein alter Hut?}}}, volume = {{3}}, year = {{2011}}, } @inbook{6151, author = {{Maekelburger, B and Schwens, C and Kabst, Rüdiger}}, booktitle = {{Entrepreneurship in the Global Firm (Progress In International Business Research, Volume 6)}}, editor = {{Verbeke, A and Tavares-Lehmann, A T and Van Tulder, R}}, pages = {{21--49}}, publisher = {{Emerald Group Publishing Ltd.}}, title = {{{SME International Mode Choice Over Time: Forging a Link Between the Uppsala Model and Transaction Cost Economics}}}, year = {{2011}}, } @inproceedings{6282, author = {{Isidor, R and Steinmetz, Holger and Kabst, Rüdiger}}, title = {{{Beschäftigungsformen und OCB: der moderierende Einfluss von Arbeitszufriedenheit}}}, year = {{2011}}, } @inproceedings{6289, author = {{Schneid, M and Isidor, R and Steinmetz, Holger and Kabst, Rüdiger and Weber, H}}, title = {{{Der Einfluss bio-demographischer und aufgabenorientierter Diversität auf die Leistung von Teams: Eine Metaanalyse.}}}, year = {{2011}}, } @inproceedings{6292, author = {{Schneid, M and Isidor, R and Steinmetz, Holger and Kabst, Rüdiger and Diehl, A}}, title = {{{Age diversity and team outcomes: A quantitative review. }}}, year = {{2011}}, } @inbook{6293, author = {{Nebe, Karsten and Klompmaker, Florian and Jung, Helge and Fischer, Holger Gerhard}}, booktitle = {{Human-Computer Interaction. Interaction Techniques and Environments.}}, editor = {{Jacko, Julie Anne}}, isbn = {{9783642216046}}, issn = {{0302-9743}}, location = {{Orlando, USA}}, pages = {{100--109}}, publisher = {{Springer Berlin Heidelberg}}, title = {{{Exploiting New Interaction Techniques for Disaster Control Management Using Multitouch-, Tangible- and Pen-Based-Interaction}}}, doi = {{10.1007/978-3-642-21605-3_11}}, volume = {{6762}}, year = {{2011}}, } @inproceedings{6294, author = {{Baum, M and Schaefer, M and Kabst, Rüdiger}}, title = {{{Advertisement-Image congruity in the recruitment context}}}, year = {{2011}}, } @inproceedings{6295, author = {{Wehner, M C and Giardini, A and Kabst, Rüdiger}}, title = {{{Applicant reactions to outsourcing of the recruitment: Does corporate image compensate for negative applicant reactions?}}}, year = {{2011}}, } @inproceedings{6296, author = {{Wehner, M C and Kabst, Rüdiger and Meifert, M and Cunz, L M}}, title = {{{Der Personalverantwortliche als „Strategic Architect“: Persönliche Einstellung oder subjektive Norm?}}}, year = {{2011}}, } @inproceedings{6297, author = {{Deutscher, F and Schwens, C and Zapkau, F B and Kabst, Rüdiger}}, title = {{{Die komplementäre Wirkung von unternehmerischer Orientierung, Marktorientierung und Lernorientierung auf den Unternehmenserfolg junger Technologieunternehmen}}}, year = {{2011}}, } @inproceedings{6298, author = {{Nebe, Karsten and Fischer, Holger Gerhard and Klompmaker, Florian and Jung, Helge}}, booktitle = {{Mensch & Computer 2011, 11. fachübergreifende Konferenz für interaktive und kooperative Medien, überMEDIEN - ÜBERmorgen}}, pages = {{263--273}}, publisher = {{Oldenbourg Wissenschaftsverlag}}, title = {{{Multitouch-, Be-Greifbare- und Stiftbasierte-Interaktion in der Einsatzlageplanung}}}, year = {{2011}}, } @inproceedings{6299, author = {{Jung, Helge and Nebe, Karsten and Klompmaker, Florian and Fischer, Holger Gerhard}}, booktitle = {{Mensch & Computer 2011, 11. fachübergreifende Konferenz für interaktive und kooperative Medien, überMEDIEN - ÜBERmorgen}}, pages = {{305--308}}, publisher = {{Oldenbourg Wissenschaftsverlag}}, title = {{{Authentifizierte Eingaben auf Multitouch-Tischen}}}, year = {{2011}}, } @inbook{6300, author = {{Fischer, Holger Gerhard and Nebe, Karsten and Klompmaker, Florian}}, booktitle = {{Human Centered Design}}, editor = {{Kurosu, Masaaki}}, isbn = {{9783642217524}}, issn = {{0302-9743}}, location = {{Orlando, USA}}, pages = {{28--37}}, publisher = {{Springer Berlin Heidelberg}}, title = {{{A Holistic Model for Integrating Usability Engineering and Software Engineering Enriched with Marketing Activities}}}, doi = {{10.1007/978-3-642-21753-1_4}}, volume = {{6776}}, year = {{2011}}, } @inproceedings{6301, author = {{Fischer, Holger Gerhard and Bogner, Christian and Geis, Thomas and Polkehn, Knut and Zimmermann, Dirk}}, booktitle = {{Jahresband Usability Professionals}}, pages = {{72--74}}, publisher = {{German UPA}}, title = {{{Der Qualitätsstandard für Usability Engineering der German UPA – Aktueller Stand der Arbeiten}}}, year = {{2011}}, } @inproceedings{6302, author = {{Zapkau, F B and Schwens, C and Steinmetz, Holger and Kabst, Rüdiger}}, title = {{{Disentangling the Effect of Prior Entrepreneurial Exposure on Entrepreneurial Intention – An empirical Analysis based on the Theory of Planned Behavior}}}, year = {{2011}}, } @inproceedings{6304, author = {{Maekelburger, B and Zapkau, F B and Kabst, Rüdiger}}, title = {{{The influence of entrepreneurial traits on the strategic orientation and new product success in high-technology firms}}}, year = {{2011}}, } @misc{6389, author = {{Kabst, Rüdiger and Wehner, M C}}, title = {{{Methodology of the Cranet Survey - International Executive Report 2011, Cranfield}}}, year = {{2011}}, } @article{6417, author = {{Sloane, Peter F. E. and Kremer, H.-Hugo and Krakau, U.}}, journal = {{Wirtschaft und Erziehung}}, number = {{10}}, pages = {{311--318}}, title = {{{Innovative Lehrkräfte- und Schulentwicklung. Das Wirtschaftspädagogische Graduiertenkolleg der Universität Paderborn}}}, year = {{2011}}, } @misc{642, author = {{Diehl, Matthias}}, publisher = {{Universität Paderborn}}, title = {{{Vorteile der Paketbildung in Verhandlungen: Ein prozeduraler Zugang zu Superadditivität}}}, year = {{2011}}, } @article{6425, abstract = {{Recently, many efforts have been made to develop more efficient Inter-Vehicle Communication (IVC) protocols for on-demand route planning according to observed traffic congestion or incidents, as well as for safety applications. Because practical experiments are often not feasible, simulation of network protocol behavior in Vehicular Ad Hoc Network (VANET) scenarios is strongly demanded for evaluating the applicability of developed network protocols. In this work, we discuss the need for bidirectional coupling of network simulation and road traffic microsimulation for evaluating IVC protocols. As the selection of a mobility model influences the outcome of simulations to a great deal, the use of a representative model is necessary for producing meaningful evaluation results. Based on these observations, we developed the hybrid simulation framework Veins (Vehicles in Network Simulation), composed of the network simulator OMNeT++ and the road traffic simulator SUMO. In a proof-of-concept study, we demonstrate its advantages and the need for bidirectionally coupled simulation based on the evaluation of two protocols for incident warning over VANETs. With our developed methodology, we can advance the state-of-the-art in performance evaluation of IVC and provide means to evaluate developed protocols more accurately. }}, author = {{Sommer, Christoph and German, Reinhard and Dressler, Falko}}, journal = {{IEEE Transactions on Mobile Computing}}, number = {{1}}, pages = {{3--15}}, publisher = {{IEEE}}, title = {{{Bidirectionally Coupled Network and Road Traffic Simulation for Improved IVC Analysis}}}, doi = {{10.1109/TMC.2010.133}}, volume = {{10}}, year = {{2011}}, } @misc{643, author = {{Welp, Daniel}}, publisher = {{Universität Paderborn}}, title = {{{User-space Scheduling for Heterogeneous System under Linux}}}, year = {{2011}}, } @inproceedings{644, abstract = {{In reverse engineering, dynamic pattern detection is accomplished by collecting execution traces and comparing them to expected behavioral patterns. The traces are collected by manually executing the program in question and therefore represent only part of all relevant program behavior. This can lead to false conclusions about the detected patterns. In this paper, we propose to generate all relevant program traces by using symbolic execution. In order to reduce the created trace data, we allow to limit the trace collection to a user-selectable subset of the statically detected pattern candidates.}}, author = {{von Detten, Markus}}, booktitle = {{Proceedings of the 10th ACM SIGPLAN/SIGSOFT Workshop on Program Analysis for Software Tools and Engineering (PASTE)}}, pages = {{17--20}}, title = {{{Towards Systematic, Comprehensive Trace Generation for Behavioral Pattern Detection through Symbolic Execution}}}, doi = {{10.1145/2024569.2024573}}, year = {{2011}}, }