1. Faculty Member in Guilan ACECR, Educational Member in Guilan UAST, Guilan, Iran
2. Department of E-Commerce at CNAM, Paris, France
3. Department of Industrial Engineering, Islamic Azad University, Najafabad Branch, Najafabad, Iran
4. Department of Computer Engineering, Islamic Azad University, Quchan Branch, Quchan, Iran
5. Department of Management, Technical and Vocational University (TVU), Tehran, Iran