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10 Publications

2020 | Journal Article | LibreCat-ID: 16249
@article{Szubartowicz_Schryen_2020, title={Timing in Information Security: An Event Study on the Impact of Information Security Investment Announcements}, journal={Journal of Information System Security}, author={Szubartowicz, Eva and Schryen, Guido}, year={2020} }
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2018 | Journal Article | LibreCat-ID: 5586
@article{Weishäupl_Yasasin_Schryen_2018, title={Information Security Investments: An Exploratory Multiple Case Study on Decision-Making, Evaluation and Learning}, journal={Computers & Security}, publisher={Elsevier}, author={Weishäupl, Eva and Yasasin, Emrah and Schryen, Guido}, year={2018} }
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2015 | Conference Paper | LibreCat-ID: 5588
@inproceedings{Weishäupl_Yasasin_Schryen_2015, title={A Multi-Theoretical Literature Review on Information Security Investments using the Resource-Based View and the Organizational Learning Theory}, booktitle={International Conference on Information Systems}, author={Weishäupl, Eva and Yasasin, Emrah and Schryen, Guido}, year={2015} }
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2015 | Conference Paper | LibreCat-ID: 5590
@inproceedings{Weishäupl_Kunz_Yasasin_Wagner_Prester_Schryen_Pernul_2015, title={Towards an Economic Approach to Identity and Access Management Systems Using Decision Theory}, booktitle={2nd International Workshop on Security in highly connected IT Systems (SHCIS?15)}, author={Weishäupl, Eva and Kunz, Michael and Yasasin, Emrah and Wagner, Gerit and Prester, Julian and Schryen, Guido and Pernul, Günther}, year={2015} }
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2009 | Conference Paper | LibreCat-ID: 5625
@inproceedings{Schryen_Kadura_2009, title={Open Source vs. Closed Source Software: Towards Measuring Security}, booktitle={24th Annual ACM Symposium on Applied Computing}, author={Schryen, Guido and Kadura, Rouven}, year={2009} }
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2009 | Journal Article | LibreCat-ID: 5621
@article{Schryen_Rich_2009, title={Security in Large-Scale Internet Elections: A Retrospective Analysis of Elections in Estonia, The Netherlands, and Switzerland}, volume={4}, number={4 Part}, journal={IEEE Transactions on Information Forensics \& Security}, publisher={IEEE}, author={Schryen, Guido and Rich, Eliot}, year={2009}, pages={729–744} }
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2009 | Conference Paper | LibreCat-ID: 5647
@inproceedings{Schryen_2009, title={Security of open source and closed source software: An empirical comparison of published vulnerabilities}, booktitle={15th Americas Conference on Information Systems}, author={Schryen, Guido}, year={2009} }
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2008 | Conference Paper | LibreCat-ID: 5649
@inproceedings{Schryen_2008, title={Practical Security of Large-scale Elections: An Exploratory Case Study of Internet Voting in Estonia}, booktitle={7th Workshop on e-Business (WEB 2008, AIS Special Interest Group on E-Business)}, author={Schryen, Guido}, year={2008} }
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2007 | Journal Article | LibreCat-ID: 5658
@article{Schryen_2007, title={The Impact that Placing Email Addresses on the Internet has on the Receipt of Spam ? An Empirical Analysis}, volume={2}, number={5}, journal={Computers & Security}, publisher={Elsevier}, author={Schryen, Guido}, year={2007}, pages={361–372} }
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2003 | Book Chapter | LibreCat-ID: 5667
@inbook{Schryen_2003, place={Algarve}, title={E-Democracy: Internet Voting}, booktitle={Proceedings of the IADIS International Conference WWW Internet 2003. vol. 2}, publisher={IADIS Press}, author={Schryen, Guido}, year={2003}, pages={1017–1021} }

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