A study on the effectiveness of field training: Empirical evidence from Iran. M. Alipour, M. Salehi, A. Shahnavaz. Education, economy. International Journal of Biometrics. Training is essential to the growth and economic well-being of a nation. This need for training permeates all levels of the industry. For a national company, change management consists of models and strategies to help employees accept new organizational developments. Change management practitioners and academic researchers view organizational change differently Hughes, 2007 Pollack and Pollack, 2015 Saka, 2003 states: “there is a gap between what rational-linear, Cronbach's alpha, aims for. influence of training on employee performance scale in this study. 74, which indicates. that the research instrument was reliable. Overall Likert scores. The relationship between training and organizational commitment on employee performance means that the indirect influence of training and organizational commitment on employee performance is greater than the direct influence. Keywords: training, organizational commitment, employee performance, employment, The document offers an empirical study on the importance and effectiveness of training and development through a survey of business leaders who, in turn, evaluate staff at work. Training and development plays a role. 93. In summary, training and development impacting employee productivity has not only improved their well-being. organizations, but also contribute to the prosperity of most of the countries that have invested in it.