Understanding role stressors and job satisfaction over time using adaptation theory.

In this study, we seek to highlight a potentially fundamental shift in how dynamic stressor-strain relationships should be conceptualized over time. Specifically, we provide an integrated empirical test of adaptation and role theory within a longitudinal framework. Data were collected at 3 time points, with a 6-week lag between time points, from 534 respondents. Using latent change modeling, results supported within-person adaptation to changes in job satisfaction and role conflict. Specifically, over the 12-week course of the study, changes in role clarity tended to be maintained, whereas changes in job satisfaction and role conflict tended to be fleeting and reverse themselves. Theoretical implications and future directions are discussed. (PsycINFO Database Record (c) 2016 APA, all rights reserved).