Nicolás E. Díaz Ferreyra

Nicolás E. Díaz Ferreyra

Senior Researcher and Lecturer

Hamburg University of Technology

Biography

I am a senior researcher and lecturer at the Institute of Software Security of Hamburg University of Technology (TUHH). My main research focus stands at the intersection of human-computer interaction and privacy engineering. Particularly, I seek to create technological solutions for supporting the cybersecurity decisions of social network users and software developers. For this, I elaborate on digital nudging applications, their personalization by means of Artificial Intelligence (AI), and ethical issues arising from combining persuasion with AI.

Before joining the Hamburg University of Technology, I worked as a postdoctoral fellow at the University of Duisburg-Essen. From January 2020 to October 2021 I was the coordinator of the RTG “User-Centered Social Media” funded by the German Research Foundation (DFG). Between August 2018 and September 2021 I participated in the H2020 project “PDP4E: Methods and Tools for GDPR Compliance through Privacy and Data Protection Engineering”. In the past, I have worked as a software engineer in Denmark and as an undergraduate research assistant in Argentina.

Besides conducting my research, I am involved in multi-stakeholder forums for the discussion of public policies and Internet governance issues. Particularly, in debates concerning the users' right to privacy and control over their private information.

Download my resumé (request password per e-mail).

Interests

  • Human-Computer Interaction
  • Software Engineering
  • Artificial Intelligence
  • Machine Learning
  • Privacy and Cybersecurity
  • Internet governance
  • Public policy development

Education

  • Ph.D. in Computer Science, 2019

    University of Duisburg-Essen, Germany

  • Ms.C. in Information Systems, 2013

    Universidad Tecnológica Nacional, Argentina

Projects

.js-id-Ongoing

Academic Services

Program committee memberships

  • Winter Simulation Conference (WSC 2021) Poster Track
  • 16th International Workshop on Data Privacy Management (DPM 2021)
  • 13th International Symposium on Foundations & Practice of Security (FPS 2021)
  • 1st International Conference on Cyber-Security and Resilience (CSR 2021)
  • 6th International Conference on Cyber-Technologies and Cyber-Systems (CYBER 2021)
  • 36th International Conference on ICT Systems Security and Privacy Protection (IFIP SEC 2021)
  • 35th International Conference on ICT Systems Security and Privacy Protection (IFIP SEC 2020)
  • 10th International Conference on Social Media Technologies, Communication, and Informatics (SOTICS 2020)
  • 9th International Conference on Social Media Technologies, Communication, and Informatics (SOTICS 2019)

Reviewing and conference activities

  • MDPI Journal Applied Sciences (ISSN 2076-3417; CODEN: ASPCC7)
  • MDPI Journal Entropy (ISSN 1099-4300; CODEN: ENTRFG)
  • MDPI Journal Information (ISSN 2078-2489; CODEN: INFOGG)
  • 12th International Conference on Knowledge Management and Information Systems (KMIS 2020) | Session chair
  • 39th International Conference on Computer Safety, Reliability, and Security (SAFECOMP 2020) | Sub-reviewer

Other professional and academic services

  • United Nations’ Roundtable 3C on Artificial Intelligence (2020) | Expert Consultant
  • The Hague Summit for Accountability in the Digital Age (2019) | Delegate
  • The Hague Summit for Accountability and Internet Democracy (2018) | Delegate

Contact