Document Type : Original Article
Authors
1 PhD Student in Economics, Dept. of Economic, Faculty of Social Sciences, Economics and Entrepreneurship, Razi University, Kermanshah, Iran.
2 Professor of Economics, Dept. of Economic, Faculty of Economics and Accounting, Razi University, Kermanshah, Iran.
3 Associate Professor of Economics, Dept. of Economic, Faculty of Social Sciences, Economics and Entrepreneurship, Razi University, Kermanshah, Iran.
Abstract
Keywords