1. NJ Institute of Technology, Newark, NJ, USA
2. School of Management, Wuhan University of Textiles, Wuhan, PR China
3. Drexel University, Philadelphia, PA, USA
4. Graduate School of Advanced Science and Engineering, University of Hiroshima, Hiroshima, Japan
5. Ube National College of Technology, Ube, Japan
6. Warsaw School of Economics, Warsaw, Poland