Publications in Scientific Journals:

E. Weippl, A. Tjoa:
"Privacy in e-learning: Anonymity, pseudonyms and authenticated usage";
Interactive Technology and Smart Education (ITSE), 2005 (2005), 2; 247 - 256.

English abstract:
Privacy is a requirement that has not received the required attention in most e-learning platforms.
Based on the results of a survey we identified weaknesses of e-learning platforms and describe
improvements we made in Moodle as a proof-of-concept.

Online library catalogue of the TU Vienna:

Created from the Publication Database of the Vienna University of Technology.