The document discusses two models of job satisfaction and turnover - Mobley's model and the unfolding model. Mobley's model views turnover as a multi-stage process where dissatisfied employees evaluate and plan to leave their jobs. The unfolding model proposes five paths employees may take, such as responding automatically to a familiar problem or being pushed to leave by a poor performance review. Recent research found support for the unfolding model's paths in exit interviews. The document also applies the models to an example of a server who loses shifts and decides to find a new job with more hours.