A large empirical literature has debated the U-shaped happiness-age curve. This paper re-examines the relationship between various measures of well-being and age in one hundred and forty-five countries, including one hundred and nine developing countries, controlling for education, marital and...

We explore the idea that happiness and psychological well-being are U-shaped in age. The main difficulty with this argument is that there are likely to be omitted cohort effects (earlier generations may have been born in, say, particularly good or bad times). First, using data on 500,000...

Antidepressants as a commodity have been remarkably little-studied by economists. This study shows in new data for 27 European countries that 8% of people (and 10% of those middle-aged) take antidepressants each year. The probability of antidepressant use is greatest among those who are...

Kassenboehmer and DeNew (2012) claim that there is no well-being age U-shape effect for Germany, when controlling for fixed effects and respondent experience and interviewer characteristics in the German Socio-Economic Panel, 1994-2006. We re-estimate with a longer run of years and restrict the...