1. Department of Psychology, Faculty of Economics and Social Sciences, Bu-Ali Sina University, Hamedan, Iran
2. Department of Psychology, Faculty of Literature, Gümüşhane üniversitesi, Gümüşhane, Turkey
3. Department of Philosophy, Faculty of Literature and Humanities, Kharazmi University, Tehran, Iran
4. Computer Department, Technical and Vocational University, Kermanshah, Iran