Perceived Organisational Support as a Mediator of the Relationship of Perceived Situational Factors to Affective Organisational Commitment

This paper examines the role of perceived organisational support as a mediator of the relationship between perceived situational factors and affective organisational commitment. Perceived situational factors examined were: procedural justice, distributive justice, communication satisfaction with supervisor, and labor–management relationship climate. Analysis of data from a sample of 185 pharmaceutical sales representatives from India indicated that perceived organisational support fully mediates the relationship between each of these perceived situational variables and affective commitment to the organisation.