TY - JOUR AU - haratian, reza AU - chenari, alireza AU - NAZEM, FATAH TI - Presenting a model of effective factors on evaluating the professional competencies of the heads of Islamic Azad University based on the global level using the knowledge management component JO - Educational researches VL - 16 IS - 65 SP - 87 EP - 112 PY - 2021 DO - ER -