List of Articles تعادل نش Open Access Article Abstract Page Full-Text 1 - Application of Game Theory in Evaluation of Stock Investment غلامرضا اسلامی بیدگلی رضا احتشام راثی Open Access Article Abstract Page Full-Text 2 - Modeling the Impact of Raw Materials Suppliers Competition on Procurement Costs in the Green Closed Loop Supply Chain saeed saljooghi Ramin Sadeghian 10.30495/qjopm.2020.1896080.2807 Open Access Article Abstract Page Full-Text 3 - Iran and Qatar Cooperation in Gas Production from South Pars (North Dome) Gas-Condensate Field: A Game Theory Framework Elmira Bayati Bijan Safavi Amir Jafarzadeh Open Access Article Abstract Page Full-Text 4 - Optimal Bidding Strategy of Generation Companies (GenCos) in Energy and Spinning Reserve Markets Using Linear Programming Hassan Barati Ali Habibzadeh Afshin Lashkarara Jamshid Aghaei Open Access Article Abstract Page Full-Text 5 - Analysis of agency conflict with emphasis on aspects of earnings management, audit quality, and cost of equity: Game theory approach Zahra Moghadam Hamzeh Didar Kiumars Shahbazi Ali Ebadian