What Lies Beneath? A Process Analysis of Affective Events Theory

Since its publication in 1996, Affective Events Theory (AET) has come to be regarded as the seminal explanation for structure, causes and consequences of affective experiences at work. AET does not, however, elucidate why, how, and when objects and events in the workplace trigger moods and emotions which in turn influence cognitive and behavioral outcomes. Consequently, AET does not yet provide us with a theoretical basis upon which to predict the way in which contextual, cognitive, motivational, or individual factors might moderate the impact of workplace events on affective states and subsequent behavior. In this chapter, we outline the central tenets of AET, and review a model of the processes underlying AET, with a view to understanding individual differences in the manifestation and consequences of affect in the workplace.