Member of the Editorial Board for the journal of Engineering Economics, Kaunas/Lithuania.
2003 - present
Initiator and Academic Coordinator for a student exchange program between the University of Hannover, Germany and California State Polytechnic University , Pomona , USA .
1999 - present
Member of the Program Committee for the Conference EKONOMIKA.VADYBA' (ECONOMICS.MANAGEMENT), Kaunas/Lithuania .
11/2002
Research visit at the Department of Economics, University of New Mexico , Albuquerque .
2/2002 - 3/2002
Research visit at the Department of Economics, Florida State University , Tallahassee .
9/01 - 10/01
Research visit at the Department of Economics, Florida State University , Tallahassee .
12/00 – 5/01
Visiting Professor, Department of Economics, Florida State University , Tallahassee .
1/01
Research visit at the Department of Economics, University of New Mexico , Albuquerque .
9/99
Research visit at the Department of Educational Research, Florida State University , Tallahassee .
10/98 - 4/99
Visiting scholar, Department of Economics, University of California San Diego , San Diego .
4/97
Visiting Professor, Department of Business Administration, Technical University of Sofia / Bulgaria (Initiator of the First Pirin-Mountain Winter School ).
9/96
Visiting Professor, Department of Business Administration, Technical University of Sofia/Bulgaria .
3/95 -9/95
Visiting Professor for Economics and Business Administration, Fachhochschule Schmalkalden (Applied University), Schmalkalden/Germany.