Frank L Lewis, University of Texas at Arlington, USA

Faruk Balli, School of Economics and Finance College of Business, Massey University, New Zealand

Mohsen Jahanshahi, Islamic Azad University, Iran

Ivan Krumov Todorov, South-West University, Department of Finance and Accounting, Bulgaria

Budsaba Kanoksilapatham, University of the Arts, Thailand

Ravita Lamba, Indian Institute of Technology Roorkee, India

Dimosthenis Peftitsis, Norwegian University of Science and Technology, Norway

Jean- Marie Chevalier Université Paris Dauphine, France

Intakhab Alam Khan, King Abdulaziz university, Saudi Arabia