List of Articles طراحی سیستم هزینه Open Access Article Abstract Page Full-Text 1 - Investigating the role of management accounting mediation on the relationship between cost system design and firm performance using structural covariance equations Hadi Saeidi Nazgol Tatari Shaban Mohammadi Open Access Article Abstract Page Full-Text 2 - Investigating the role of management accounting mediation on the relationship between cost system design and company performance Zohreh Hajiha H. Reza Sarkhani Ganji