“…Earlier research has revealed significant age differences in relations between psychological contract breach and work-related outcomes like job satisfaction, commitment and job turnover (Bal, De Lange, Jansen, & Van der Velde, 2008), and pointed to possible underlying age-related changes, such as a changing time perspective (perceptions of the individual's future), that may explain these effects (Bal, Jansen, Van der Velde, De Lange, & Rousseau, 2010). Although older workers have attracted considerable research interest during the past decades, few empirical studies have explicitly examined the moderating effects of age-related variables in longitudinal relations between psychological contract breach and intrinsic work motivation (Bal et al, 2008;Kanfer & Ackerman, 2004).…”