List of Articles Energy Productivity Open Access Article Abstract Page Full-Text 1 - The Productivity of Energy and the Effective Factors on it. (Manufacturing Industries of IRAN) Ebrahim Niknaghsh نقی شجاع Amir Gholam Abri Mohamad Mehdi Movahedi Open Access Article Abstract Page Full-Text 2 - The Effects of Policy Fluctuations on Energy Indices In Iran’s Agriculture Sector vida Aghamohseni Fashami Reza Moghaddasi Amir Mohammadinejad Hossein Bakhoda