List of Articles ساختار سرمایه Open Access Article Abstract Page Full-Text 1 - Reliability Insurance Contract as a New Method for Reliability Adjustment in Electrical Distribution Network S. M. Abedi Open Access Article Abstract Page Full-Text 2 - Study of selected macroeconomic variables from the perspective of moral hazard and financial constraints on return and capital structure in listed companies Masoumeh Ebrahimi hosein panahian Hassan Ghodrati mohsen rasolian Open Access Article Abstract Page Full-Text 3 - Development of Business Internationalization, Commercial and Financial Risk, and Capital Structure Reversibility hosna jahangasht Ali Khozein mansour garkaz Hosein Aryaeinezhad