issue 4 publication date 2015-10-01

• The relationship between stock liquidity risk and financial information quality criteria in Tehran Stock Exchange
• Corporate diversification and efficiency of manufacturing firms listed in Bursa Malaysia
• Positive psychological capital: The role of Islamic work ethics in Tehran Public Organizations
• Activity– level as a link between customer retention and consumer lifetime value
• Evaluation of recommender systems: A multi-criteria decision making approach
• Providing a multidimensional measurement model for assessing quality of sport tourism services: Empirical evidence from sport conference as sport event tourism
• A model for illustrating the effective factors of strategic behavior (Case study: Social insurance company of Tehran)
• A multi-objective resource-constrained optimization of time-cost trade-off problems in scheduling project