We study quot;habituationquot; to income and to status using individual panel data on the happiness of 7,812 people living in Germany from 1984 to 2000. Specifically, we estimate a quot;happiness equationquot; defined over several lags of income and status and compare the long run effects. We...

Happiness data can help in evaluating the economic importance of "behavioural" theories. Using individual panel data on up to 7,812 people living in Germany from 1984 to 2000, we illustrate the approach by estimating the size of the effect on happiness of adaptation to income and to status. We...