List of Articles Open Access Article Abstract Page Full-Text 1 - Investigating the effect of transformational leadership on the use of supportive leadership style, considering the role of mediator of mental health of employees in the blood transfusion office of Yasuj mohammad ahmadipour Davood Heidarnasab Mehrdad Hamrahi https://doi.org/10.71837/jhce.2025.hp1t-nz36 Open Access Article Abstract Page Full-Text 2 - Designing an Electronic Training & Development System to Improve Administrative Integrity parastoo azhdari ghanbar amirnejad محمدرضا مردانی foad makvandi Mohammad Hemati https://doi.org/10.71837/jhce.2025.1st7-jw52 Open Access Article Abstract Page Full-Text 3 - How political behaviors are formed in the appointments of managers in government organizations (case study of the Iranian Health Insurance Organization) Mohamad reza Shiri saeed baghersalimi bijhan Shafiei https://doi.org/10.71837/jhce.2025.0ewz-ey43 Open Access Article Abstract Page Full-Text 4 - Sustainable supply chain model of pharmaceutical industry based on blockchain and based on human resources approach raheleh mirfallah Azita Sharj sharifi Mansour Sufi Open Access Article Abstract Page Full-Text 5 - Investigating the relationship between organizational incivility and employee turnover intention with the mediating role of emotional exhaustion of employees vahid mirzaei elham sahraei https://doi.org/10.71837/jhce.2025.ncec-0469 Open Access Article Abstract Page Full-Text 6 - Identifying and validating the consequences of communication maturity in Iranian government organizations Mansoor Rahmani Masoud Bastami سلیمان احمد زاده https://doi.org/10.71837/jhce.2025.eyeb-x876 Open Access Article Abstract Page Full-Text 7 - Designing a Model of Freelancing Challenges and Opportunities in the Iranian Business Market Sayyed Mohammad Reza Davoodi ZAKIEH BEIKI