List of Articles and Structural Equation Modeling. Open Access Article Abstract Page Full-Text 1 - Business Improvement Districts as a New Approach for Planning and Revitalization of City Centers (Case Study: Nazi Abad District of Tehran) hamid ramezani Milad Tofangchi Mahyari Hadis Kamari Open Access Article Abstract Page Full-Text 2 - Analyzing the Impact of Social Networks on Tourism Branding in Iran Tayyebe Amirmostofian mohammad hossein Imani Khoshkhoo Hadi Khaniki