Want to know why people get depressed and cranky after the Christmas and New Year holidays? It’s not that the cold blustery depth of winter sets in with no joy in sight until the Spring. It is entirely the Salvation Army’s fault. According to an article on giving by Arthur Brooks, psychologists “…believe that charitable activity induces endorphins that produce a very mild version of the sensations people get from drugs like morphine and heroin.”

So it isn’t all the snow. People are just going through withdrawal when the Salvation Army packs up their bells and kettles. You may think all that bell ringing is annoying, but in reality, they just leave you wanting more.

The article cites a number of surveys and studies which have found that people who give, be it time, money or blood, are much happier than those who don’t. “American households, people who gave money to charity in 2000 were 43% more likely than non-givers to say they were “very happy” about their lives. Similarly, volunteers were 42% more likely to be very happy than non-volunteers. ”

There is a chicken-egg question in the article. Do people who are happy to begin with give more often or does giving lead to a feeling of happiness? Brooks cites a study that shows more happiness after giving, but I still wonder if predisposition has something to do with it.

In any case, it seems that scheduling the annual deadline for tax deductible giving with the Christmas holidays is well timed. If having the atmosphere permeated with goodwill doesn’t provide the impetus to give, the tax incentive adds a little more motivation.