Megan McArdle, Columnist

Gift-Giving Is Good for All of Us

The science behind gift-giving.
Who says you can't buy happiness? Photographer: Krisztian Bocsi/Bloomberg
Lock
This article is for subscribers only.

The Christmas season is a fraught one for economists. Gift-giving is so inefficient! Just as some complain that food stamps are bad because they force the poor to consume their benefits in the form of food rather than something they might want more, folks like Joel Waldfogel bemoan our tendency to give each other tchotchkes instead of sensibly spending money on something we actually want.

But don't worry, giving gifts is still a good idea: good for you, and good for society.