Between sports and happiness. Using longitudinal data from the German Socio- Economic Panel (GSOEP), we find a positive … correlation between sports participation and reported life satisfaction. This relationship is stronger at younger and older ages … causal directions. It turns out that the causal impact of engaging in sports on happiness is about four times higher than the …

's subjective well-being unchanged after experiencing traffic accidents. The coefficients of the life satisfaction equation … experience and life satisfaction. This result is in line with the extensive empirical research on hedonic adaptation that … individuals' life satisfaction unchanged when experiencing, directly or indirectly, a traffic accident. …