https://denisobrezkov.github.io/2025-03-01T00:00:00+01:002025-03-01T00:00:00+01:002025-03-01T00:00:00+01:00Denis Obrezkovtag:denisobrezkov.github.io,2025-03-01:/about-me.html

<p>My name is Denis Obrezkov and I am a researcher in the field of knowledge management. I am interested in the following areas:</p> <ul> <li>personal information management</li> <li>knowledge management</li> <li>cognitive science</li> <li>human-computer interaction</li> <li>usable security.</li> </ul> <p>In my research, I aim to apply experimental methods to tackle problems in knowledge management. Additionally …</p>

<p>My name is Denis Obrezkov and I am a researcher in the field of knowledge management. I am interested in the following areas:</p> <ul> <li>personal information management</li> <li>knowledge management</li> <li>cognitive science</li> <li>human-computer interaction</li> <li>usable security.</li> </ul> <p>In my research, I aim to apply experimental methods to tackle problems in knowledge management. Additionally, I aim to formulate new theories that will enable us to design more effective human-information interactions.</p>2025-03-01T00:00:00+01:002025-03-01T00:00:00+01:00Denis Obrezkovtag:denisobrezkov.github.io,2025-03-01:/publications.html

<p>Here is the list of my publications:</p> <p><code>Obrezkov, D. (2024). Privacy Protection Behaviors from a New Angle: Exploratory Analysis on a Russian Sample. Accepted (with minor revisions) for The 24th Privacy Enhancing Technologies Symposium (PETs), July 15–20, 2024</code> [<a href="https://doi.org/10.56553/popets-2024-0145">DOI</a>] [<a href="https://denisobrezkov.github.io/pdf_pubs/PPB_new_angle.pdf">PDF</a>]</p> <p><code>Obrezkov, D. (2024). Cognition Behind Access Control: A Usability …</code></p>

<p>Here is the list of my publications:</p> <p><code>Obrezkov, D. (2024). Privacy Protection Behaviors from a New Angle: Exploratory Analysis on a Russian Sample. Accepted (with minor revisions) for The 24th Privacy Enhancing Technologies Symposium (PETs), July 15–20, 2024</code> [<a href="https://doi.org/10.56553/popets-2024-0145">DOI</a>] [<a href="https://denisobrezkov.github.io/pdf_pubs/PPB_new_angle.pdf">PDF</a>]</p> <p><code>Obrezkov, D. (2024). Cognition Behind Access Control: A Usability Comparison of Rule- and Category-based Mechanisms. Accepted for the 39th International Conference on ICT Systems Security and Privacy Protection (IFIP SEC 2024), Edinburgh, United Kingdom, 12-14 June 2024.</code> [<a href="https://doi.org/10.1007/978-3-031-65175-5_26">DOI</a>] [<a href="https://denisobrezkov.github.io/pdf_pubs/cognition_behind_AC.pdf">PDF</a>]</p> <p><code>Obrezkov, D., Sohr, K. (2024). UCAT: The Uniform Categorization for Access Control. In International Symposium on Foundations and Practice of Security (pp. 3-14). Cham: Springer Nature Switzerland.</code> [<a href="https://doi.org/10.1007/978-3-031-57540-2_1">DOI</a>] [<a href="https://denisobrezkov.github.io/pdf_pubs/UCAT_AC.pdf">PDF</a>]</p> <p><code>Obrezkov, D., Oelen, A., Auer, S. (2023). An Approach to Evaluate User Interfaces in a Scholarly Knowledge Communication Domain. In IFIP Conference on Human-Computer Interaction (pp. 408-412). Cham: Springer Nature Switzerland.</code> [<a href="https://doi.org/10.1007/978-3-031-42293-5_44">DOI</a>] [<a href="https://denisobrezkov.github.io/pdf_pubs/knowledge_interfaces.pdf">PDF</a>]</p> <p><code>Obrezkov, D., Sohr, K., Malaka, R. (2022). ”Do Metaphors Influence the Usability of Access Control?”: A Gamified Survey. In Proceedings of Mensch und Computer 2022 (pp. 472-476).</code> [<a href="https://doi.org/10.1145/3543758.3547559">DOI</a>] [<a href="https://denisobrezkov.github.io/pdf_pubs/metaphors_for_AC.pdf">PDF</a>]</p> <p><code>Obrezkov, D., Sohr, K., Malaka, R. (2021). A Category-Based Framework for Privacy-Aware Collaborative Access Control. In: Fischer-Hübner, S., Lambrinoudakis, C., Kotsis, G., Tjoa, A.M., Khalil, I. (eds) Trust, Privacy and Security in Digital Business. TrustBus 2021. Lecture Notes in Computer Science(), vol 12927. Springer, Cham.</code> [<a href="https://doi.org/10.1007/978-3-030-86586-3_9">DOI</a>] [<a href="https://denisobrezkov.github.io/pdf_pubs/BYOD_CBAC.pdf">PDF</a>]</p>