List of Articles اقشار نیازمند و محروم Open Access Article Abstract Page Full-Text 1 - Designing a template for implementing Social Security organization improvement and restructuring strategies mohammad ziaaddini mohsen gholamrezaei nejad Mostafa Hadavinejad https://doi.org/10.30495/EHR.1403.1008846 Open Access Article Abstract Page Full-Text 2 - Structural-interpretive modeling of effective factors in knowledge-based businesses for the needy classes Mohsen Gholamrezaeinejad mohammad ziaaddini Mostafa Hadavinejad