Publications
Some of the downloadable files are authors' versions or pre-prints. See also the respective
disclaimers.
2021
- Pape, S.; Harborth, D. and Kröger, J. L.: Privacy Concerns Go Hand in Hand with Lack of Knowledge: The Case of the German Corona-Warn-App. In ICT Systems Security and Privacy Protection - 36th IFIP TC 11 International Conference, SEC 2021, pages 256-269, Springer, IFIP Advances in Information and Communication Technology 625, 2021.





2020
- Harborth, D. and Pape, S.: How Privacy Concerns, Trust and Risk Beliefs and Privacy Literacy Influence Users' Intentions to Use Privacy-Enhancing Technologies - The Case of Tor. In ACM SIGMIS Database: the DATABASE for Advances in Information Systems, 51 (1): 51-69, 2020.





- Harborth, D.; Pape, S. and Rannenberg, K.: Explaining the Technology Use Behavior of Privacy-Enhancing Technologies: The Case of Tor and JonDonym. In Proceedings on Privacy Enhancing Technologies (PoPETs), 2020 (2): 111-128, 2020.






- Pape, S.; Schmitz, C.; Kipker, D-K. and Sekula, A.: On the use of Information Security Management Systems by German Energy Providers. In Presented at the Fourteenth IFIP Working Group 11.10 International Conference on Critical Infrastructure Protection, 2020.







2019
- Harborth, D. and Pape, S.: How Privacy Concerns and Trust and Risk Beliefs Influence Users' Intentions to Use Privacy-Enhancing Technologies -- The Case of Tor. In 52nd Hawaii International Conference on System Sciences (HICSS) 2019, pages 4851-4860, 2019, Acceptance rate: 48%.





- Harborth, D.; Cai, X. and Pape, S.: Why Do People Pay for Privacy?. In ICT Systems Security and Privacy Protection - 34th IFIP TC 11 International Conference, SEC 2019, Lisbon, Portugal, June 25-27, 2019, Proceedings, pages 253-267, 2019, Acceptance rate: 26 / 142 = 18.3%.





- Harborth, D. and Pape, S.: How Nostalgic Feelings Impact Pokémon Go Players - Integrating Childhood Brand Nostalgia into the Technology Acceptance Theory. In Behaviour & Information Technology, 39 (12): 1276-1296, 2019.




- Pape, S. and Stankovic, J.: An Insight into Decisive Factors in Cloud Provider Selection with a Focus on Security. In Computer Security - ESORICS 2019 International Workshops, CyberICPS, SECPRE, SPOSE, ADIoT, Luxembourg City, Luxembourg, September 26-27, 2019, Revised Selected Papers, pages 287-306, Springer International Publishing, Cham, LNCS 11980, 2019.




- Harborth, D. and Pape, S.: Investigating Privacy Concerns related to Mobile Augmented Reality Applications. In Proceedings of the 40th International Conference on Information Systems ICIS 2019, Munich, Germany, December 13-15, 2019, 2019.





2018
- Harborth, D.; Braun, M.; Grosz, A.; Pape, S. and Rannenberg, K.: Anreize und Hemmnisse für die Implementierung von Privacy-Enhancing Technologies im Unternehmenskontext. In Sicherheit 2018: Sicherheit, Schutz und Zuverlässigkeit, Beiträge der 9. Jahrestagung des Fachbereichs Sicherheit der Gesellschaft für Informatik e.V. (GI), 25.-27. April 2018, Konstanz, pages 29-41, 2018.






- Harborth, D. and Pape, S.: Examining Technology Use Factors of Privacy-Enhancing Technologies: The Role of Perceived Anonymity and Trust. In 24th Americas Conference on Information Systems, AMCIS 2018, New Orleans, LA, USA, August 16-18, 2018, Association for Information Systems, 2018.






- Harborth, D. and Pape, S.: JonDonym Users' Information Privacy Concerns. In ICT Systems Security and Privacy Protection - 33rd IFIP TC 11 International Conference, SEC 2018, Held at the 24th IFIP World Computer Congress, WCC 2018, Poznan, Poland, September 18-20, 2018, Proceedings, pages 170-184, 2018, Acceptance rate: 27 / 89 = 30.3%.





- Harborth, D. and Pape, S.: German Translation of the Unified Theory of Acceptance and Use of Technology 2 (UTAUT2) Questionnaire. Technical Report, SSRN, 2018.




2017
- Harborth, D. and Pape, S.: Exploring the Hype: Investigating Technology Acceptance Factors of Pokémon Go. In 2017 IEEE International Symposium on Mixed and Augmented Reality, ISMAR 2017, Nantes, France, October 9-13, 2017, pages 155-168, 2017, Acceptance rate: (17)/99 = 17.2 %.
![We investigate the technology acceptance factors of the AR smart-phone game Pokemon Go with a PLS-SEM approach based on the UTAUT2 model by Venkatesh et al. [1]. Therefore, we conducted an online study in Germany with 683 users of the game. Many other studies rely on the users' imagination of the application's functionality or laboratory environments. In contrast, we asked a relatively large user base already interacting in the natural environment with the application. Not surprisingly, the strongest predictor of behavioral intention to play Pokémon Go is hedonic motivation, i.e. fun and pleasure due to playing the game. Additionally, we find medium-sized effects of effort expectancy on behavioral intention, and of habit on behavioral intention and use behavior. These results imply that AR applications -- besides needing to be easily integrable in the users' daily life -- should be designed in an intuitive and easily understandable way. We contribute to the understanding of the phenomenon of Pokémon Go by investigating established acceptance factors that potentially fostered the massive adoption of the game. Abstract HP17ismar](/pictures/icon/abstract.png)


- Harborth, D. and Pape, S.: Privacy Concerns and Behavior of Pokémon Go Players in Germany. In Privacy and Identity Management. The Smart Revolution - 12th IFIP WG 9.2, 9.5, 9.6/11.7, 11.6/SIG 9.2.2 International Summer School, Ispra, Italy, September 4-8, 2017, Revised Selected Papers, pages 314-329, Springer International Publishing, IFIP Advances in Information and Communication Technology 526, 2017.





- Harborth, D. and Pape, S.: Age Matters - Privacy Concerns of Pokémon Go Players in Germany (Extended Abstract). In Preproceedings of IFIP Summer School on Privacy and Identity Management - the Smart World Revolution 2017 (IFIPSC2017), 2017.





2016
- Tschersich, M.; Kiyomoto, S.; Pape, S.; Nakamura, T.; Bal, G.; Takasaki, H. and Rannenberg, K.: On Gender Specific Perception of Data Sharing in Japan. In ICT Systems Security and Privacy Protection - 31st IFIP TC 11 International Conference, SEC 2016, Ghent, Belgium, May 30 - June 1, 2016, Proceedings, pages 150-160, 2016, Acceptance rate: 27/139 = 20.9%.



