List of Articles Personality Competencies Open Access Article Abstract Page Full-Text 1 - Designing a Systemic Model of Competency for Managers of the Iranian Ports and Maritime Organization Seyed Kazem Hejazi Mehran Mokhtari Baye Kolaei Marzieh Gorjiposhti Javad Gilanipour 10.30495/jsm.2023.1972925.1713 20.1001.1.23222301.2023.9.2.8.9