October 04, 2017

The World According to "Researchers"

I shouldn't waste my time reading WaPo articles but here's a doozy on tipping:
It makes sense to leave a tip for your regular waiter at your regular diner or to give one to your doorman each holiday season, since the service quality you receive in the future will likely depend on those tips. But economists find it peculiar that people tip the bellman upon departing from a hotel they’ll never visit again, a waitress at an out-of-town restaurant or a cabdriver in a big city. There’s technically no economic reason for such transactions, beyond a social expectation. And so nerdy behavioral scientists have had a field day running studies to figure out what oddities shape our decisions about tipping — decisions economic theory asserts we often shouldn’t be making in the first place.
So in other words, doing something because it's the right thing to do irrespective of what you get out of it is irrational.  Shades of  Thomas Frank's befuddlement that conservative voters might vote on issues (like pro-life) that are not directly in their self-interest.

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