Publications: Other Professional Activities

2004

• Exhibit organizer, RWTH Student Information Day, July 14, 2004
• Workshop and exhibit organizer, RWTH Girls in Engineering and Craftsmanship, April 22, 2004
• Exhibit organizer, RWTH School Information Day, March 8, 2004

2003

• Speaker and exhibit organizer, RWTH Day of Computer Science, Decembre 5, 2003.
• Workshop co-organizer, At the Crossroads: The Interaction of HCI and Systems Issues in UbiComp", UbiComp 2003, Seattle, October 12-15, 2003.

2002

• Session Chair, Multimedia Engineering Systems, IEEE MSE 2002 Fourth International Symposium on Multimedia Software Engineering (Newport Beach, California, USA, December 11-13, 2002).
• Paper reviewer, ACM CHI 2003 International Conference on Human Factors of Computing Systems.
• Reviewer, Journal on Automated Software Engineering, 2002.
• Reviewer, International Journal of Human-Computer Studies, 2002.
• Reviewer, ACM Multimedia Systems Journal, 2002.
• Paper reviewer, Ubicomp 2002 (G?teborg, Sep. 29-Oct. 1, 2002)
• Paper reviewer, ACM UIST 2002 15th Annual Symposium on User Interface Software and Technology (Paris, Oct. 27-30, 2002).
• Paper reviewer, ACM CHI 2002 International Conference on Human Factors of Computing Systems (Minneapolis, MI, Apr. 21-25, 2002).
• Program Committee Member, WWW 2002 11th International World Wide Web Conference (Hawaii, May 7-11, 2002).

2001

• Group leader, HCI Patterns Task Group, International Federation of Information Processing (IFIP).
• PhD thesis reviewer, Michael Mahemoff: Design Reuse in Human-Computer Interaction and Software Engineering, University of Melbourne, 2001.
• Paper reviewer, SCI 2001 (Orlando, July 22-25, 2001).
• Co-organizer and panelist, Patterns panel, ACM CHI 2001 (Seattle, March 31-April 5, 2001).
• Program Committee Member, WWW 10 (Hong Kong, May 1-5, 2001).

2000

• Paper reviewer, ACM CSCW 2000 (Philadelphia, December 2 - 6, 2000).
• Workshop co-organizer, "Pattern Languages for Interaction Design: Building Momentum", ACM CHI 2000 (Den Haag, April 2-3, 2000).
• Paper reviewer, WWW 9 (Amsterdam, May 15-19, 2000).

199x

• Workshop co-organizer, "Usability Pattern Language: Creating a Community" at INTERACT?99 7th IFIP Conference on Human-Computer Interaction (Edinburgh, UK, August 30, 1999).
• Organizer, Patterns Short Paper Suite submission and Informal SIG meeting, ACM CHI?99 (Pittsburgh, May 15-20, 1999).
• Paper reviewer, IEEE Multimedia Systems '98 (Austin, June 28-July 1, 1998).
• Member of ACM SIGCHI since 1995, and the German Computer Society (GI) and its HCI Group since 1997.