List of Articles Open Access Article Abstract Page Full-Text 1 - Experimental Survey of the Effect of Moral Intelligence on Free Riding: A dynamic Game with Complete Information Approach Omolbanin Jalali zahra nasrollahi majid hatefi Open Access Article Abstract Page Full-Text 2 - Effect of Inflation on Solvency of Insurance Companies in Iran Hossein Raghfar esmael safarzadeh Maryam Qafourboroujerdi Open Access Article Abstract Page Full-Text 3 - The Effect of Environmental Performance on Happiness: A Cross-country Analysis hadis hesabi morteza khorsandi hosein abbasinejad Hassan Dehghan Shourkand Open Access Article Abstract Page Full-Text 4 - Components Incompatibility, A Way for Monopolization in Services kiumars shahbazi jalil badpeyma Open Access Article Abstract Page Full-Text 5 - Impact of the Government Expenditure on Private Consumption and Investment in VAR and FAVAR Model mansour khalili araghi Hassan Sharifi Open Access Article Abstract Page Full-Text 6 - Investigating the Economic and Welfare Effects of the Water Market: A Positive Mathematical Programming Model Approach fatemeh esmaelnia balagatabi ahmad sarlak hadi ghaffari Open Access Article Abstract Page Full-Text 7 - Impact of Fleet Renovation on the Productivity of Iran’s Road Transportation Industry farhad khodadad kashi samaneh nourani azad bahareh ghanbari