List of Articles Open Access Article Abstract Page Full-Text 1 - Investigating the impact of human resource retention system on productivity improvement in Parsian Gas Refining Company mokhtar ranjbar moslem azad Open Access Article Abstract Page Full-Text 2 - Investigating the effect of human resource management activities on organizational performance with the mediating role of organizational commitment in free universities of Fars province adel koulak hassan soltani shiva madahian mahdi mohamadbagheri navid fatehi rad Open Access Article Abstract Page Full-Text 3 - Identify the components of sustainable secondary education in sustainable development and design an optimal model Masoud Rajabi mozhgan mohammadi naeeni Alireza Faghihi Open Access Article Abstract Page Full-Text 4 - The relationship between job overload and job burnout with mediating role of psychological capital in teachers somayeh asli kochanloo behrang esmaeili shad Open Access Article Abstract Page Full-Text 5 - Review the effect of Knowledge Management on Employees’ Work Quality of Fars Technical General Education Dept ahmad askari Open Access Article Abstract Page Full-Text 6 - Investigate the effect of surrogacy on reducing social laziness by considering the mediating role of organizational transparency in the Imam Khomeini Relief Committee mehdi mehdizadeh rostam Shekoufeh Zare Peyman Pirooz