Income Inequality, Life Satisfaction, and Economic Worries

Abstract

We analyzed the effect of income inequality on Germans’ life satisfaction considering factors explaining the mechanism of this relationship. Based on data from the German Socio-Economic Panel Study for the years 1984 to 2012, we found a negative relationship between national-level income disparity and average life satisfaction, meaning that people felt happier in years with lower inequality. The effect was completely mediated by economic worries, which increased with rising inequality and in turn reduced people’s satisfaction. However, people’s reaction to inequality depended on their income level: Considering the direct effect of inequality, higher income disparity was clearly detrimental only for the poor and the middle class. Moreover, we found a significant mediation through economic worries for the middle class but not for the poor. The rich showed a more complex pattern of interrelations with both, positive and negative effects of inequality when controlling for economic worries.