Lectures at Conferences and Workshops:

Improving Career Possibilities by Improving the Quality of Engineering Education; BEST Milan - Symposium on Education - Engineering Demand and Offer in Europe, Milan, Italy, April 13th - 21st 2007.  

eLab - ein Erfolgsmodell in der Schweizer Hochschullandschaft, 10. Telematiktage Bern, Education Forum, Switzerland, March 5th 2007.  

Round Table - Designing Sustainable University Growth - Changing Learning & Teaching Cultures at Universities, University of Lugano, Switzerland, December 5th 2006.  

Internationale Perspektiven in der Ingenieurpädagogik - zur Ausbildung der Ausbilder, Tagungsband der Herbsttagungen 2006, Rostock, Germany, September 28th - 29th 2006.  

Engineering Education - The Priority for Global Development, Proceedings of 35th International IGIP Symposium, Tallinn University of Technology, Estonia. Tallinn, September 18th - 21st, 2006.

New Standards for Engineering Educator Accreditation, Proceedings of GEER International Conference, “Global Engineering Education and Research“ , Tomsk, Russia, June 1st - 2nd, 2006.

New Standards for Engineering Educator Accreditation, WCCSETE'2006, World Congress on Computer Science, Engineering and Technology Education“ , Itanhaém, SP, Brazil, March 19th - 22th, 2006.

Peaks of Engineering Qualification - Depending on the Context: 1st European Convention of Deans of Engineering and Technology Schools, Present and Future Challenges for Engineering Education and Research in Europe, Florence, Italy, November 17th - 19th, 2005.

Mathematical Foundation of Information Theory - A Set Theoretical Approach,  Proceedings of FIS05 - Third Conference on the Foundation of Information Science - Paris, France July 4th - 7th, 2005.

Considering an Interdisciplinary Concept of Information for Designing Data Bank Based Information Systems,  Proceedings of FIS05 - Third Conference on the Foundation of Information Science - Paris, France July 4th - 7th, 2005.

ICT in der Berufsbildung, Quo Vadis?, Kolloquium des Schweizerischen Instituts für Berufspädagogik, "Probleme der Nutzung von ICT im Ingenieurunterricht", Luzern, Switzerland, Februar 24th - 25th 2005.

33rd International IGIP-IEEE-ASEE Symposium, "Local Identity - Global Awarness, Engineering Education Today", Fribourg, Switzerland, September 27th - 30th 2004.

WCETE'2004, World Congress on Engineering and Technology Education “Engineering Education in the Changing Society”, Keynote to the subject: The International Engineering Educator “ING-PAED IGIP”, Guarujá, Brazil, 2004 March 14th - 17th.

WBE 2004, IASTED International Conference on Web-based Education,  Keynote to the subject: Innovation in Web-Based Engineering Education, Innsbruck, Austria, February 16th - 18th, 2004.

IGIP 2003, 32nd International IGIP Symposium,  Keynote to the subject: Engineering Education Today, University of Applied Sciences of Karlsruhe, Germany, September 15th - 18th, 2003.

EUNIS 2001, The 7th International Congress of European University Information Systems,  Open Distance Learning at Southern Switzerland Universities - A comprehensive and multilingual approach involving universities, teachers, students, and administration, Humboldt University Berlin, March 27th - 30th, 2001.

ICeF 2001, seminario di ricerca, comunicazione mediatizzata e formazione - approccio tecnologico, università di Lugano, January 31th 2001.

Online Educa Berlin, 6th International Conference on Technology Supported Learning, Eduswiss - a Multilingual Online University Partnership for Postgraduate Education in Switzerland, Hotel Inter-Continental, Berlin, November 29th - December 1st 2000.

Magglinger Symposium 2000, Medien und Technologie im (Sport)-Unterricht, ESSM, Magglingen, Switzerland, June 23th - 24th 2000.

Closing Conference 2000 of the Swiss Priority Programme for Information and Communication Structures, Classroom 2000: Authoring Environment for the Course Development using Computer Supported Teachware and Interactive Distance Learning, Ecole d'ingénieur et d'architectes de Fribourg, Switzerland, March 15th 2000.

International Transdisciplinarity Conference: Joint Problem-Solving Among Science, Technology and Society, New Concepts for Continuing Education - a Challenge to the Entire Education System, ETH Zürich, Switzerland, February 27th - March 1st 2000.

Jahrestagung - Unterricht mit neuen Medien, Virtuelles Klassenzimmer - Möglichkeiten und Grenzen, ETH Zürich, Switzerland, November 6th 1999.

Swiss Virtual Campus Workshop, NDIT / FPIT - Working Example of a Virtual Campus, Manno, Switzerland, October 8th 1999.

2nd International Conference on New Learning Technologies, Conference Chair, Berne, Switzerland, August 30th - 31st 1999.

The 4th European Forum for Continuing Education, CLASSROOM 2000 - New Technological and Organizational Concepts for Continuing Education in the Knowledge Society, Trondheim, Norway, June 9th - 11th 1999.

Lernfestival Bern, NDIT/FPIT - Eine virtuelle Hochschule, Bern, Switzerland, June 3rd - 9th 1999.

SFIB-CTIE-Kolloquium, CLASSROOM 2000 – Beitraege zum virtuellen Hochschul-Unterricht, Murten, Switzerland, March 19th - 20th 1999.

Online Educa - 4th International Conference on Technology Supported Learning, CLASSROOM 2000 – Towards a Virtual University for Switzerland, Berlin, Germany, December 2nd - 4th 1998.

International Workshop Conference on IT in Distance Education Service, CLASSROOM 2000 - Research and Development on a Future Education Environment Applying New Learning Technologies, Tierp, Sweden, October 23rd 1998.

3rd International Security Forum - "Networking the Security Community in the Information Age", Workshop 2: Educational Modules, CLASSROOM 2000, Research and Development on a Future Education Environment Applying New Learning Technologies, Kongresshaus, Zuerich, Switzerland, October 19th - 21st 1998.

4th ISIS-Symmetry Congress, Order and Disorder, Symmetrical Aspects in Information Science - On the Confusion between 'Entropy', 'Disorder' and 'Order', Haifa, Israel, September 13th - 18th 1998.

SEFI Annual Conference Helsinki - Entrepreneurship, Management and Engineering Education at Conference on New Learning Technologies at Fribourg School of Engineering: CLASSROOM 2000, A Research and Development Project on New Learning Technologies, Fribourg, Switzerland, June 12th 1998.

2. Ilmenauer TK-Manager Workshop (Branchentypische Anwendungen der Telekommunikationstechnik, TU Ilmenau, BRD): Einsatz neuer Lerntechnologien im Rahmen des modularen Studiums an der NDIT, Bern, Ilmenau, Germany, April 17th 1998.

FIS 96 (Second Conference on the Foundations of Information Science, Vienna University of Technology): Towards a Unified Concept of Information: Presentation of a New Approach, Vienna, Austria, June 11th - 15th 1996.

Database Research in Switzerland: How to Keep Objects Complete in a Relational Database: Preventive Decisions that avoid losing the functional Aspect of Data, EPFL, Lausanne, Switzerland, September 30th - October 1st 1991.

33rd Annual Meeting, of the GMDS EFMI Special Topic meeting, Peter L. Reichertz Memorial Conference, Expert Systems and Decision Support in Medicine: Diagnostic Expert Systems in Neurology - A Comparision between a Rule Based Prototype and a Database Oriented Approach, Hanover, Germany, September 26th - 29th 1988

Education Technologies - Seminar fuer Dozenten von Hochschulen, Lehrerseminaren und -fortbildungsstaetten sowie Verantwortliche fuer Kunden-Schulungszentren: Probleme bei der Entwicklung von Expertensystemen fuer die Klinik aus der Sicht des Mediziners (zusammen mit Prof. Dr. H.P. Ludin von der neurologischen Universitaetsklinik am Inselspital Bern), IBM Schulungszentrum, Zuerich-Altstetten, Switzerland, September 28th - 29th 1987.