TY - JOUR AU - amjadi, gholamreza AU - Daneshfard, Karamallah AU - Mohammad Davoudi, Amir Hossein TI - The ethical compatible of a conceptual model for promoting the determinants factors for retention of professional staff Case Study: National Oil Company JO - Quarterly Ethical Research (Association for Islamic Thought) VL - 10 IS - 38 SP - 27 EP - 42 PY - 2020 DO - ER -