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171 Publications
2019 | Journal Article | LibreCat-ID: 5674 | 
Rauchecker, Gerhard, and Guido Schryen. “An Exact Branch-and-Price Algorithm for Scheduling Rescue Units during Disaster Response.” European Journal of Operational Research 272, no. 1 (2019): 352–63.
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2019 | Journal Article | LibreCat-ID: 6512 |
Rauchecker, Gerhard, and Guido Schryen. “Using High Performance Computing for Unrelated Parallel Machine Scheduling with Sequence-Dependent Setup Times: Development and Computational Evaluation of a Parallel Branch-and-Price Algorithm.” Computers & Operations Research, no. 104 (2019): 338–57.
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2019 | Conference Paper | LibreCat-ID: 6514 |
Schuhbeck, Veronika, Nils Siegfried, Verena Dorner, Alexander Benlian, Michael Scholz, and Guido Schryen. “Walking the Middle Path: How Medium Trade-off Exposure Leads to Higher Consumer Satisfaction in Recommender Agents.” In Proceedings of the 14. Internationale Tagung Wirtschaftsinformatik, 55–64. Siegen, Germany, 2019.
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2019 | Book Chapter | LibreCat-ID: 14890
Kuhlemann, Stefan, Meinolf Sellmann, and Kevin Tierney. “Exploiting Counterfactuals for Scalable Stochastic Optimization.” In Lecture Notes in Computer Science. Cham, 2019. https://doi.org/10.1007/978-3-030-30048-7_40.
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2019 | Journal Article | LibreCat-ID: 14540
Schryen, Guido, Natalia Kliewer, Ralf Borndörfer, and Thorsten Koch. “High-Performance Business Computing – Parallel Algorithms and Implementations for Solving Problems in Operations Research and Data Analysis.” OR News 65 (2019): 34–35.
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2018 | Conference Paper | LibreCat-ID: 5675 |
Rauchecker, Gerhard, and Guido Schryen. “Decision Support for the Optimal Coordination of Spontaneous Volunteers in Disaster Relief.” In Proceedings of the 15th International Conference on Information Systems for Crisis Response and Management, 2018.
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2018 | Conference Paper | LibreCat-ID: 5681 |
Prester, Julian, Gerit Wagner, and Guido Schryen. “Classifying the Ideational Impact of IS Review Articles: A Natural Language Processing Based Approach.” In Proceedings of the 2018 International Conference on Information Systems (ICIS 2018). San Francisco, CA, USA, 2018.
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2018 | Book | LibreCat-ID: 6164 |
Schillinger, Rolf, and Guido Schryen. Security in Highly Connected IT Systems – Results of the Bavarian Research Alliance FORSEC. University of Regensburg, 2018. https://doi.org/10.5283/epub.36264.
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2018 | Journal Article | LibreCat-ID: 5586 |
Weishäupl, Eva, Emrah Yasasin, and Guido Schryen. “Information Security Investments: An Exploratory Multiple Case Study on Decision-Making, Evaluation and Learning.” Computers & Security 77 (2018): 807–23.
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2018 | Conference Paper | LibreCat-ID: 5600 |
Schuster, Richard, Gerit Wagner, and Guido Schryen. “Information Systems Design Science Research and Cumulative Knowledge Development: An Exploratory Study.” In Proceedings of the 2018 International Conference on Information Systems (ICIS 2018). San Francisco, CA, USA, 2018.
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2018 | Book Chapter | LibreCat-ID: 14856
Hallmann, Corinna, Sascha Christian Burmeister, Michaela Wissing, and Leena Suhl. “Heuristics and Simulation for Water Tank Optimization.” In Communications in Computer and Information Science. Cham, 2018. https://doi.org/10.1007/978-3-319-96271-9_5.
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2018 | Book Chapter | LibreCat-ID: 14861
Hallmann, Corinna, and Stefan Kuhlemann. “Model Generator for Water Distribution Systems.” In Operations Research Proceedings. Cham, 2018. https://doi.org/10.1007/978-3-319-89920-6_34.
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2017 | Conference Paper | LibreCat-ID: 5692 |
Aziz, Haris, Gerhard Rauchecker, Guido Schryen, and Toby Walsh. “Algorithms for Max-Min Share Fair Allocation of Indivisible Chores.” In Thirty-First AAAI Conference on Artificial Intelligence (AAAI-17), 31:1–7, 2017.
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2017 | Conference Paper | LibreCat-ID: 5594 |
Wagner, Gerit, Julian Prester, and Guido Schryen. “Exploring the Scientific Impact of Information Systems Design Science Research: A Scientometric Study.” In 38th International Conference on Information Systems, 2017.
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2017 | Journal Article | LibreCat-ID: 5626
Schryen, Guido, and Diana Hristova. “High-Performance Business Computing - Effizienzsteigerung Durch Parallelisierung.” Smart Data Radar (Deutsche Bank), 2017.
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2017 | Journal Article | LibreCat-ID: 5633 |
Schryen, Guido, Alexander Benlian, Frantz Rowe, Gregor Shirley, Kai Larsen, Stacie Petter, Guy Par{\’e}, Gerit Wagner, Steffi Haag, and Emrah Yasasin. “Literature Reviews in IS Research: What Can Be Learnt from the Past and Other Fields?” Communications of the AIS 40 (2017): 557–69.
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2017 | Journal Article | LibreCat-ID: 5671 |
Scholz, Michael, Verena Dorner, Guido Schryen, and Alexander Benlian. “A Configuration-Based Recommender System for Supporting e-Commerce Decisions.” European Journal of Operational Research 259, no. 1 (2017): 205–15.
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2017 | Book Chapter | LibreCat-ID: 14857
Beckschäfer, Michaela, Simon Malberg, Kevin Tierney, and Christoph Weskamp. “Simulating Storage Policies for an Automated Grid-Based Warehouse System.” In Lecture Notes in Computer Science. Cham, 2017. https://doi.org/10.1007/978-3-319-68496-3_31.
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2016 | Journal Article | LibreCat-ID: 5676 |
Rauchecker, Gerhard, and Guido Schryen. “Projekt KUBAS: Koordination Ungebundener Vor-Ort-Helfer.” Im Einsatz 23 (2016): 44–46.
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2016 | Conference Paper | LibreCat-ID: 5595 |
Wagner, Gerit, Julian Prester, Maria Roche, Alexander Benlian, and Guido Schryen. “Factors Affecting the Scientific Impact of Literature Reviews: A Scientometric Study.” In International Conference on Information Systems, 2016.
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2016 | Journal Article | LibreCat-ID: 5617 |
Schryen, Guido, Gerit Wagner, and Alexander Schlegel. “Development of Two Novel Face-Recognition CAPTCHAs: A Security and Usability Study.” Computers & Security 60, no. July (2016): 95–116.
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2015 | Conference Paper | LibreCat-ID: 5678 |
Rauchecker, Gerhard, and Guido Schryen. “High-Performance Computing for Scheduling Decision Support: A Parallel Depth-First Search Heuristic.” In Australasian Conference on Information Systems, 1–13, 2015.
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2015 | Journal Article | LibreCat-ID: 5679 |
Püschel, Tim, Guido Schryen, Diana Hristova, and Dirk Neumann. “Revenue Management for Cloud Computing Providers: Decision Models for Service Admission Control under Non-Probabilistic Uncertainty.” European Journal of Operational Research 244, no. 2 (2015): 637–47.
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2015 | Conference Paper | LibreCat-ID: 5541 |
Yasasin, Emrah, and Guido Schryen. “Requirements for IT Security Metrics - An Argumentation Theory Based Approach.” In 23rd European Conference on Information Systems (ECIS 2015), 2015.
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2015 | Conference Paper | LibreCat-ID: 5588 |
Weishäupl, Eva, Emrah Yasasin, and Guido Schryen. “A Multi-Theoretical Literature Review on Information Security Investments Using the Resource-Based View and the Organizational Learning Theory.” In International Conference on Information Systems, 2015.
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2015 | Conference Paper | LibreCat-ID: 5589 |
Weishäupl, Eva, Emrah Yasasin, and Guido Schryen. “IT Security Investments Through the Lens of the Resource-Based View: A New Theoretical Model and Literature Review.” In 23rd European Conference on Information Systems (ECIS 2015), 2015.
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2015 | Conference Paper | LibreCat-ID: 5590 |
Weishäupl, Eva, Michael Kunz, Emrah Yasasin, Gerit Wagner, Julian Prester, Guido Schryen, and Günther Pernul. “Towards an Economic Approach to Identity and Access Management Systems Using Decision Theory.” In 2nd International Workshop on Security in Highly Connected IT Systems (SHCIS?15), 2015.
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2015 | Journal Article | LibreCat-ID: 5616 |
Schryen, Guido, and Eva Weishäupl. “IT-Sicherheit: Ökonomisch Planen Und Bewerten.” Managementkompass, no. 2 (2015): 17–18.
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2015 | Conference Paper | LibreCat-ID: 5618 |
Schryen, Guido, Gerit Wagner, and Alexander Benlian. “Theory of Knowledge for Literature Reviews: An Epistemological Model, Taxonomy and Empirical Analysis of IS Literature.” In International Conference on Information Systems (ICIS), 2015.
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2015 | Journal Article | LibreCat-ID: 5622 |
Schryen, Guido, Gerhard Rauchecker, and Martina Comes. “Resource Planning in Disaster Response - Decision Support Models and Methodologies.” Business & Information Systems Engineering (BISE) 57, no. 4 (2015): 243–59.
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2015 | Journal Article | LibreCat-ID: 5634 |
Schryen, Guido. “Writing Qualitative IS Literature Reviews ? Guidelines for Synthesis, Interpretation and Guidance of Research.” Communications of the AIS 37, no. Art 12 (2015): 286–325.
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2014 | Conference Paper | LibreCat-ID: 5672 |
Rauchecker, Gerhard, Emrah Yasasin, and Guido Schryen. “A Decision Support System for IT Security Incident Management.” In 11th International Conference on Trust, Privacy, and Security in Digital Business (TRUSTBUS), 2014.
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2014 | Journal Article | LibreCat-ID: 5686 |
Fink, Andreas, Natalia Kliewer, Dirk Mattfeld, Lars Mönch, Franz Rothlauf, Guido Schryen, Leena Suhl, and Stefan Voß. “Model-Based Decision Support in Manufacturing and Service Networks.” Business & Information Systems Engineering (BISE) 6, no. 1 (2014): 17–24.
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2014 | Journal Article | LibreCat-ID: 5687 |
Fink, Andreas, Natalia Kliewer, Dirk Mattfeld, Lars Mönch, Franz Rothlauf, Guido Schryen, Lena Suhl, and Stefan Voß. “Modellbasierte Entscheidungsunterstützung in Produktions- Und Service-Netzwerken.” Wirtschaftsinformatik 56, no. 1 (2014): 21–29.
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2014 | Report | LibreCat-ID: 6197 |
Schryen, Guido. The Epistemological Impact of Literature Reviews in Information Systems Research, 2014.
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2014 | Conference Paper | LibreCat-ID: 5573 |
Yasasin, Emrah, Gerhard Rauchecker, Julian Prester, and Guido Schryen. “A Fuzzy Security Investment Decision Support Model for Highly Distributed Systems.” In 1st Workshop on Security in Highly Connected IT Systems (SHCIS 14), 2014.
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2014 | Journal Article | LibreCat-ID: 5585 |
Wex, Felix, Guido Schryen, Stefan Feuerriegel, and Dirk Neumann. “Emergency Response in Natural Disaster Management: Allocation and Scheduling of Rescue Units.” European Journal of Operational Research, 2014.
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2014 | Journal Article | LibreCat-ID: 5614 |
Schryen, Guido, and Felix Wex. “Risk Reduction in Natural Disaster Management Through Information Systems: A Literature Review and an IS Design Science Research Agenda.” International Journal of Information Systems for Crisis Response and Management (IJISCRAM) 6, no. 1 (2014).
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2014 | Journal Article | LibreCat-ID: 5627 |
Schryen, Guido, and Diana Hristova. “Duality in Fuzzy Linear Programming: A Survey.” OR -Spectrum 37, no. 1 (2014): 1–48.
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2014 | Journal Article | LibreCat-ID: 5636 |
Schryen, Guido. “Writing Qualitative IS Literature Reviews ? Guidelines for Synthesis, Interpretation and Guidance of Research.” Communications of the AIS, 2014.
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2013 | Journal Article | LibreCat-ID: 5682 |
Meer, Hermann de, Michael Diener, Ralph Herkenhöner, Markus Kucera, Michael Niedermeier, Andreas Reisser, Guido Schryen, Michael Vetter, Thomas Waas, and Emrah Yasasin. “Sicherheitsherausforderungen in Hochverteilten Systemen.” PIK - Praxis Der Informationsverarbeitung Und Kommunikation 36, no. 3 (2013): 153–59.
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2013 | Journal Article | LibreCat-ID: 6166 |
Wex, Felix, and Guido Schryen. “Effektiver Einsatz von Rettungskräften Bei Naturkatastrophen - Modelle Und Verfahren Zur Entscheidungsunterstützung.” Blick in Die Wissenschaft, no. 28 (2013): 27–32.
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2013 | Journal Article | LibreCat-ID: 5575 |
Wex, Felix, Guido Schryen, and Dirk Neumann. “Assignments of Collaborative Rescue Units during Emergency Response.” International Journal of Information Systems for Crisis Response and Management 5, no. 4 (2013): 63–80.
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2013 | Conference Paper | LibreCat-ID: 5576 |
Wex, Felix, Guido Schryen, and Dirk Neumann. “Decision Modeling for Assignments of Collaborative Rescue Units during Emergency Response.” In Proceedings of the 46th Hawaii International Conference on System Science, 2013.
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2013 | Journal Article | LibreCat-ID: 5637 |
Schryen, Guido. “Revisiting IS Business Value Research: What We Already Know, What We Still Need to Know, and How We Can Get There.” European Journal of Information Systems (EJIS) 22, no. 2 (2013): 139–69.
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2012 | Conference Paper | LibreCat-ID: 5680 |
Püschel, Tim, Guido Schryen, Diana Hristova, and Dirk Neumann. “Cloud Service Revenue Management.” In European Conference on Information Systems, 2012.
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2012 | Conference Paper | LibreCat-ID: 5683
Lang, Fabian, Guido Schryen, and Andreas Fink. “Elicitating, Modeling, and Processing Uncertain Human Preferences for Software Agents in Electronic Negotiations: An Empirical Study.” In International Conference on Information Systems, 2012.
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2012 | Journal Article | LibreCat-ID: 5688 |
Bodenstein, Christian, Guido Schryen, and Dirk Neumann. “Energy-Aware Workload Management Models for Operating Cost Reduction in Data Centers.” European Journal of Operational Research : EJOR 222, no. 1 (2012): 157–67.
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2012 | Journal Article | LibreCat-ID: 5578 |
Wex, Felix, Guido Schryen, and Dirk Neumann. “A Fuzzy Decision Support Model for Natural Disaster Response under Informational Uncertainty.” International Journal of Information Systems for Crisis Response and Management 4, no. 3 (2012): 23–41.
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2012 | Conference Paper | LibreCat-ID: 5579 |
Wex, Felix, Guido Schryen, and Dirk Neumann. “Operational Emergency Response under Informational Uncertainty: A Fuzzy Optimization Model for Scheduling and Allocating Rescue Units.” In International Conference on Information Systems for Crisis Response and Management (ISCRAM) 2012, 2012.
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