- Seminar Polítics 2.0. Politics and Political Mediated Communication, Ilmenau,  Turingia, Alemania, 2008 (Seminar Politik 2.0 Politik und Computervermittelte Kommunikation). Ilmenau, Turingia,  Alemania, 2008

- Transparency in Good Corporate Governance Practices in the Audiovisual Sector. En XV National Conference on Financial and Organisational Ethics. IESE Barcelona. June 2007.

- The Role of Information Law in the Knowledge Society.
Complutense International Seminar. June 2007.

- Seminar on Transparency in the Spanish Audiovisual Sector: Analysis and Outlook. January 2008.