“…The positive effect of task significance on organizational commitment; job performance; quality of work life, job satisfaction has been identified (Sadono, 2016;Allan, Duffy & Collisson, 2016;Hassan & Samah n.d.;Ali et al, 2014;Umukoro & Egwakhe, 2019). Another job characteristic dimension autonomy increases job satisfaction of employees, increases employee commitment; vitality of employees (Shrestha, 2010;Ali Job Characteristics andOrganizational Committment 43 et al, 2014, Sadono, 2016;Sisodia& Das, 2013;Naqvi, Ishtiaq, Kanwal & Ali, 2013;Taghavi & Gholami, 2015;Lin & Ping, 2016;Ozturk et al, 2014;Tummers, Steijan, Nevicka & Heerema, 2018;Umukoro & Egwakhe, 2019). The feedback dimension is important for the employees to continuously improve their job performance and many studies have identified the positive effect of feedback on organizational commitment; (Ozturk et al, 2014;Farazi et al, 2015;Umukoro & Egwakhe, 2019;Amakiri & Luke, 2016;Volmer, Spurk & Niessen, 2012).…”