List of Articles Open Access Article Abstract Page Full-Text 1 - The Impact of Social Media Capabilities on Attracting Customers to Sports Clubs Considering the Mediating Role of User Trust Hamid Reza Moein Ali Zakerian Open Access Article Abstract Page Full-Text 2 - Investigating organizational capabilities, quality of online customer service and environmental factors on market share with the mediating role of facilitating strategies in off-road (Nature tour) products of Bahman Automotive Group Open Access Article Abstract Page Full-Text 3 - Mathematical Simulation for Determining the Financial Value of Iranian Volleyball Players