List of Articles شرکت آب و فاضلاب Open Access Article Abstract Page Full-Text 1 - Obstacles and strategies of privatization of water and wastewater companies (according to law of correcting articles of forth plan of country development) case study: Tehran رضا نجف بیگی علیرضا محمودی Open Access Article Abstract Page Full-Text 2 - A comparative study of the relationship between organizational culture and organizational health in Iran's state-owned companies in order to provide a suitable model Mehran Darya Gholi Beighi alireza manzari tavakoli sanjar salajeghe Ayob sheikhy Open Access Article Abstract Page Full-Text 3 - Designing and validating the interaction model of the organization's human resources with drinking water subscribers with a sustainable approach رضا خردهدان رضا شعبان نژاد خاص محمدعلی مختاری Open Access Article Abstract Page Full-Text 4 - Increased competitive advantage Strategic planning of water and wastewater Authorities based on SWOT Analysis and Quantitative Strategic Planning Matrix (Urban Water and Wastewater Authority of West Azerbaijan). rahim dabbagh Khosro alinejad