Antecedents of organizational citizenship behaviours among part-time employees of service organizations in Korea

Abstract

This study investigates the antecedents of organizational citizenship behaviours by using data consisting of 196 part-time instructors drawn from six sport centres in the Republic of Korea. The results of a structural equation analysis suggest that job satisfaction has a positive effect on organizational and occupational commitment, occupational satisfaction has a positive effect on organizational and occupational commitment, organizational commitment has a positive effect on organizational citizenship behaviours (OCBs) and a negative effect on turnover intentions, and turnover intentions has a negative effect on OCBs. The effect of occupational commitment on both turnover intentions and OCBs was not significant. This research addresses a number of important issues in the management of human resources (i.e. part-time workers) in service organizations; that is, this study examines how part-time employees' satisfaction and commitment with respect to their jobs, occupations or organizations are related to their OCBs; this relationship is arguably one the most important issues facing service organizations today.