List of Articles تدریس اثربخش دورههای مجازی Open Access Article Abstract Page Full-Text 1 - Presenting a quantitative model for evaluating the effectiveness of virtual courses of in-service training for employees with an entrepreneurial marketing approach (Study case: Tejarat Bank) ahad Dehghanzadeh Mojtaba Moazzami Esfandiar Doshman Ziari esmaeil kavosi