Amarnath Padhi is an Assistant Professor in the School of Management Studies at NIST University, Berhampur, India.Sabyasachi Rath is a Professor and Dean of the School of Management Studies at NIST University, Berhampur, India.Elena Gurgu is an Associate Professor in the Department of Economic Sciences at Spiru Haret University, Bucharest, Romania.Dac-Nhuong Le is an Associate Professor in the Department of Information Technology at Haiphong University, Haiphong, Vietnam.