List of Articles Proponents Open Access Article Abstract Page Full-Text 1 - Investigating the Effect of Professional Ethics of Managers of Jihad-e-Agriculture Organization of Tehran Province on Propagators Productivity Employed in Agricultural Projects Hassan Reyhani Hamedani Ali Ghorbani mohamad hazeri Open Access Article Abstract Page Full-Text 2 - Identifying and Categorizing the Mental Model of Human Resource Experts Regarding the Drivers of Human Capital Engagement Development Using the Q Methodology Ehsan Namdar joyami Seyed Aligholi Roshan Nour Mohammad Yaghoubi Badredin Orai Yazdani 10.30495/qjopm.2023.1882845.2842