List of Articles عملکرد سیستم Open Access Article Abstract Page Full-Text 1 - Investigate the relationship between systems thinking and creativity of secondary school Girls' Education in Tehran and its impact on futures Kamran Mohammadkhani Hamideh Reshadatjoo Masoumeh Rohani Open Access Article Abstract Page Full-Text 2 - Economies of Scale based on Theory of Constraints in Banks S. Mojtaba Salehi Mohammad hamed Khanmohammadi Open Access Article Abstract Page Full-Text 3 - The Study of Problems and Constraints of Tax Specialists in Assessing of Tax Files- Case study Zanjan Province. Saieed Abdi Ali Bayat Open Access Article Abstract Page Full-Text 4 - Investigating the impact of strategic management accounting on the performance of the accounting information system with the role of moderator of the requirements of the corporate governance system Hassan Kordani Mehdi Khalil pour javad ramezani Seyed Javad Ebrahimian Ali Fallah Open Access Article Abstract Page Full-Text 5 - Comparison of Performance of Selected Stock Portfolios Based on Constraint Theory Criteria with Traditional Grid Matrix Model Mohammad Aslani mohammad reza setayesh Mohammad Hasan janani mahmood hematfar Open Access Article Abstract Page Full-Text 6 - Explain the application of the theory of constraints model to assess credit risk in banks Mohammadreza Khezri poor mohammadhamed Khanmohammadi faegh ahmadi HAMIDREZA KORDLOUIE Open Access Article Abstract Page Full-Text 7 - A New Reliability Assessment Approach for Operation Unified Energy System mojtaba jamiati Open Access Article Abstract Page Full-Text 8 - ارائه الگویی از اثر ویژگیهای سیستمهای اطلاعاتی حسابداری بر عملکرد سیستم مبتنی بر نقش تعدیلی عدم اطمینان کاری فرهاد عزیزی فریدون رهنمای رود پشتی محمد حامد خان محمدی محمد خدایی وله زاقرد