List of Articles Open Access Article Abstract Page Full-Text 1 - Estimation of Technological Coefficients Of Input-Output Table by Using the Group Decision Making Models (In Line With the Analytic Hierarchy) M. Asgharpour J. Haghighat monfared Open Access Article Abstract Page Full-Text 2 - Organizational Learning : A Process Towards Learning Organization مهدی Iran Neghad Parizi Open Access Article Abstract Page Full-Text 3 - Unclear Information at Tehran Stock Market and its effects on Investor’s Rate of Return F. Tari A, A. Rabiei Open Access Article Abstract Page Full-Text 4 - Survey and Evaluation of Degree of Quality Discipline application in Information Systems Development A. Sarafizadeh S.M. Lagvardi Open Access Article Abstract Page Full-Text 5 - Survey of relationship between organizational Culture and Organization efficiency (A research in Insurance Companies) N. Mirsepasi M. Zahedi