List of Articles Open Access Article Abstract Page Full-Text 1 - Presentation of a Hybrid Model Supply Chain Agility Using Multi-Attribute Decision-Making Algorithms D ANP and VIKOR (Case Study: Manufacturing Industries) parvaneh gholipoor mohammadmahdi mozaffari Open Access Article Abstract Page Full-Text 2 - A Comparative Study of Students' Academic Achievement, Happiness and Academic Self-Efficacy in Harris County schools Omidali Hosseinzadeh Nazila Nourizadeh Leil Abadi Open Access Article Abstract Page Full-Text 3 - Investigating and Presenting Solutions for Optimal Utilization of New Technologies in Elementary School yeganeh charband sara mehrabi pirpareh, saba Open Access Article Abstract Page Full-Text 4 - The Model of Export Efficiency through New Entry Strategies Based on a Resource-Based View Mojtaba Ramazani reza nasrollahi saeedlo Open Access Article Abstract Page Full-Text 5 - The Role of Entrepreneurship Strategies in Success of Small and Medium Businesses and Prioritization of Strategies by AHP Aliakbar peyvasteh S Mohamad Manafi