Authors
Maria Johann
SGH, Warsaw School of Economics - Institute of Markets and Competition, Warsaw, Poland
Sanjoy Ghose
Sheldon B. Lubar College of Business, University of Wisconsin-Milwaukee, Milwaukee, United States
Mohsin Shahzad
LNU-MSU College of International Business (CIB), Liaoning Normal University, Dalian, China
Ahmed Bostani
SGH Warsaw School of Economics - The SGH Doctoral School, Warsaw, Poland