TY - JOUR AU - zahedian, Marjan AU - Fardanesh, Hashem AU - Hatami, Javad AU - taghipour, kiumars TI - Comparison of the three levels of Electronic Performance Support System (EPSS) on improving performance and increasing employee efficiency (Case study: Day Insurance employees) JO - Quarterly Journal of Training and Development of Human Resources VL - 9 IS - 32 SP - 111 EP - 140 PY - 2022 DO - ER -