Yorkville University, Canada
Kahramanmaras Sutcu Imam University, Turkey
University of Hohenheim, Germany
University of Primorska, Slovenia
University of Rome "Tor Vergata", Italy
Usak University, Turkey; IPAG Business School Paris
Universita' di Verona, Italy
Università degli studi di Cassino e del Lazio Meridionale, Italy
Kyoto University, Japan
UVA University, Netherlands
University of Wales Trinity Saint David, London
Brunel University London, UK
IPAG Business School, France
University of Karachi, Pakistan
University of Aberdeen, UK
Poland and North West University, South Africa
Griffith University , Australia
Queen Margeret University, UK
University of Rome "Tor Vergata", Italy
University of Naples Federico II - Italy
Bournemouth University, UK
Universitad de Valencia, Spain
Carlo Bo University of Urbino, Italy
University of Agder, Norway
Cag University, Turkey
University of Georgia, Athens
Anhui University of Finance and Economics, China
University of Northern Iowa, USA
Brunel University London, UK
International Canadian University of Dubai, UAE
Middlesex University, UK
King's College London, UK
Marmara University, Turkey
International Islamic University, Malaysia
Yeni Yuzyil University, Turkey
Erasmus University Rotterdam , Netherlands
Dokuz Eylul University, Turkey
Kocaeli University, Turkey
Wilfrid Laurier University, Canada
Cukurova University, Turkey
Dokuz Eylul University, Turkey
University of Verona, Italy
Link Campus University, Italy
Cheng Shiu University, Taiwan
Coventry University, UK
ISLA Santarém, Portugal
Brunel Business School, Brunel University, UK
Cleveland- Marshall College of Law, USA
University of Sunderland, UK
University of Rijeka, Croatia
University of Indonesia, Indonesia
Czestochowa University of Technology, Poland
Northhumbria University, UK
Kyoto University, Japan
Misurata University, Libya
University of Rome "Tor Vergata", Italy
Trakya University, Turkey and University of Bradford, UK
University of Bergamo, Italy
University of Rome Tor Vergata, Italy
Brunel University London, UK
Universitat Politècnica de València, Spain
University of Wales Trinity Saint David, UK
Eskisehir Osmangazi University, Turkey
Universitas Tarumanagara, Indonesia
Cardiff University, UK
Austria
University of Sunderland in London, UK
University of Wales Trinity Saint David London, UK
Burapha University , Thailand
Italian National Research Council, Italy
University of Rome "Tor Vergata", Italy
Burapha University , Thailand
California State University, Fresno, USA
University of Kelaniya, Sri Lanka
University of Wroclaw, Poland
Institute of Public Finance, Croatia
University of Economics in Katowice, Poland
LUISS Guido Carli University, Italy
University of Wales Trinity Saint David London, UK
ABMS University, Switzerland
Lorong University - Malaysia
York University, Canada
Burapha University, Thailand
Yorkville University, Canada
Kozminski University, Poland
Istanbul Yeni Yuzyil University , Turkey
Usak University, Turkey; IPAG Business School Paris
Yeni Yuzyil University, Turkey
University of Wales Trinity Saint David, London