Document Type : Original Article
Authors
1 PhD Candidate- Operations Research, Department of Management, Faculty of Economics and Adminstrative, Ferdowsi University of Mashhad, Iran.
2 PhD Candidate- Operations Research, Department of Management, Faculty of Economics and Adminstrative, Ferdowsi University of Mashhad. Iran.
3 PhD Candidate- Public Administratio, Department of Management, Faculty of Economics and Adminstrative, University of Sistan and Baluchestan. Iran.
Keywords