Kunzmann, Ute; Richter, David; Schmukle, Stefan C. - Forschungsbasierte Infrastruktureinrichtung … - 2013
Using cross-sectional and longitudinal data from a national sample spanning the adult lifespan, age differences in anger and sadness were explored. The cross-sectional and longitudinal findings consistently suggest that the frequency of anger increases during young adulthood, but then shows a...