List of Articles Qazvin Province Open Access Article Abstract Page Full-Text 1 - The Role of Social Factors in Production of Canola in Qazvin Province S. J. F. Hosseini H. Haji Maleki Open Access Article Abstract Page Full-Text 2 - Development of Lean Integrated Management Model on the Challenge of Sustainable Development in the Environmental Dimension (Case Study: Manufacturing Industries of Qazvin Province) Mohammad Sohrab Beigi Mohammad Reza Bagherzadeh Masoud Yousefzadeh Mohammad Hassan Shakki 10.22034/jest.2021.59737.5341 Open Access Article Abstract Page Full-Text 3 - Evaluation of the Effects of Human Hazards on the Instability of Natural Resources and the Rural Environment in the Central Part of Alborz, Qazvin Province Vahid Bigdeli Rad Shahram Maleki 10.30495/sarj.2022.1964921.1083 Open Access Article Abstract Page Full-Text 4 - Identification and evaluation of key Assets with approach passive defense (case study: Qazvin province) vajiheh hedayati Mohamad Hosein Ramesht Seyyed Ali Al-Hosseini al-Madrasi Open Access Article Abstract Page Full-Text 5 - Analytical Study on Parthian Relics and Settlements in Abyek Foothills Arzollah Najafi Farzad Mafi Reza Akhoundi Open Access Article Abstract Page Full-Text 6 - Examining the Relationship between Managers’ Competencies and Management Effectiveness: The Case of Communication Company of Qazvin Atefeh Yeganegi Open Access Article Abstract Page Full-Text 7 - Prevalence of external parasites of ornamental fish in Qazvin province jaber davoudi shahrokh shirazi afshin Bahman-shabestari mohammad Farahi Open Access Article Abstract Page Full-Text 8 - Prioritization and Evaluation of Effective Criteria on Rural Sustainability with an Emphasis on Agricultural Production (Case Study: Villages of Qazvin Province) Vahid Bigdeli Rad Shahram Maleki Open Access Article Abstract Page Full-Text 9 - The Role of Information and Communication Services Offices (Urban and Rural Information and Communication Technology) in the Economic Development of Qazvin Province Saeed Taghipour Alireza Estalaji Open Access Article Abstract Page Full-Text 10 - Evaluation of precipitation forecasts of WRF model for daily heavy rain in Qazvin Province during 2002-2011 F. Arkian N. Mashatan P. S. Katiraie Borojerdi E. Mirzaei Haji Baghlo Open Access Article Abstract Page Full-Text 11 - Identify obstacles of production organic products from farmers¢ point of view in Qazvin province Fatemeh Moeinzadeh Farhad Lashgarara Maryam Omidi Najafabadi Open Access Article Abstract Page Full-Text 12 - An Analysis of Cultural Facility Distribution in the Cities of Qazvin Province Hosein Hataminejad Mostafa Haraeeni Parya Alizade