List of Articles Contextual Dimensions Open Access Article Abstract Page Full-Text 1 - A Fuzzy Model to Determine the Structural Dimensions of Organization Based on the Contextual Dimensions S. Khan Mohammadi A.R. Bafandeh Zendeh Open Access Article Abstract Page Full-Text 2 - Investigate the factors affecting improve the performance telework in executive administrative with the approach of the first chapter of administrative change state law (case study is the Tax Administration and the General Administration of Economy and Finance Tehran Province) Saye Sheydaie Javad Mehrabi Open Access Article Abstract Page Full-Text 3 - Developing an Expert Fuzzy-based system for Planning the Organizational Structure Alireza Bafandeh zendeh