Is It Okay for Restaurants to Racially Profile Their Employees? (Rebroadcast)

We seem to have decided that ethnic food tastes better when it’s served by people of that ethnicity (or at least something close). Does this make sense — and is it legal?

Does Religion Make You Happy?

This week, Freakonomics Radio asks two questions, related but separate. One is whether giving away money – in this case, to a religious institution – makes you happier. The other is whether religion itself makes you happier. Neither question is easy to answer.

Should Tipping Be Banned? A Freakonomics Radio Rebroadcast

This week’s podcast is a rebroadcast of our episode called “Should Tipping Be Banned?” (You can download/subscribe at iTunes, get the RSS feed, or listen via the media player above. You can also read the transcript; it includes credits for the music you’ll hear in the episode.)

As we all know, the practice of tipping can be awkward, random, and confusing. This episode tries to offer some clarity. At its center is Cornell professor Michael Lynn, who has written 51 academic papers on tipping.

How Much Does Your Name Matter? A Freakonomics Radio Rebroadcast

This week’s podcast is a rebroadcast of our episode called “How Much Does Your Name Matter?” (You can download/subscribe at iTunes, get the RSS feed, or listen via the media player above. You can also read the transcript; it includes credits for the music you’ll hear in the episode.)

The gist: a kid's name can tell us something about his parents -- their race, social standing, even their politics. But is your name really your destiny?

Reasons to Not Be Ugly: A New Freakonomics Radio Podcast

Our latest podcast is called “Reasons to Not Be Ugly.” (You can subscribe to the podcast at iTunes, get the RSS feed, or listen via the media player above. You can also read the transcript, which includes credits for the music you’ll hear in the episode.)

This episode takes a look at the "beauty premium" and, conversely, the downside of ugly. Do cuter babies get more attention? Are good-looking students graded more charitably? How do ugly people fare in the marriage and labor markets?

Should Tipping Be Banned?

Season 4, Episode 5

The practice of tipping is one of the most irrational, un-economic behaviors we engage in. It’s not in our economic best-interest to tip; essentially we do it because it’s a social norm -- a nicety. In this episode of Freakonomics Radio, Stephen Dubner looks at why we tip, what kinds of things can nudge tips upward, and what’s wrong with tipping overall. In the end, we wonder whether or not the practice of tipping should be eliminated altogether. Research shows that African American waiters make less in tips than people of other races, so tipping is a discriminatory practice. Later in the hour: if your parent has the gene for Huntington’s disease you have a 50% chance of getting it yourself. Huntington’s is a debilitating fatal disorder. People can do genetic testing to see if they will fall ill, yet only 5% of people choose to do so. Stephen Dubner talks to University of Chicago economist Emily Oster about her research on Huntington’s genetic testing, and the value of not knowing your fate.

How Much Does Your Name Matter?

Season 4, Episode 2

When Harvard professor Latanya Sweeney Googled her name one day, she noticed something strange: an ad for a background check website came up in the results, with the heading: “Latanya Sweeney, Arrested?” But she had never been arrested, and neither had the only other Latanya Sweeney in the U.S. So why did the ad suggest so? Thousands of Google searches later, Sweeney discovered that Googling traditionally black names is more likely to produce an ad suggestive of a criminal background. Why? In this episode of Freakonomics Radio, Stephen Dubner investigates the latest research on names. Steve Levitt talks about his groundbreaking research on names, economic status, and race. And University of Chicago economist Eric Oliver explains why a baby named “Cody” is more likely to belong to conservative parents, and why another named “Esme” was probably born to a pair of liberals.

Should Tipping Be Banned?

Our latest podcast is called “Should Tipping Be Banned?” (You can download/subscribe at iTunes, get the RSS feed, or listen via the media player above. You can also read the transcript; it includes credits for the music you’ll hear in the episode.) 

As we all know, the practice of tipping can be awkward, random, and confusing. This episode tries to offer some clarity. At its center is Cornell professor Michael Lynn, who has written 51 academic papers on tipping. A few examples: 

Are Christian/Religious People Poor Tippers?”
Sweetening the Till: The Use of Candy to Increase Restaurant Tipping
Determinants and Consequences of Female Attractiveness and Sexiness: Realistic Tests with Restaurant Waitresses
National Personality and Tipping Customs

Because Lynn has largely built his career around tipping, it came as a bit of a surprise when Stephen Dubner asked him what he would change about the practice: 

LYNN: You know, I think I would outlaw it. 

How Much Does Your Name Matter? A New Freakonomics Radio Podcast

Our latest Freakonomics Radio podcast is called “How Much Does Your Name Matter?” (You can download/subscribe at iTunes, get the RSS feed, or listen via the media player above. You can also read the transcript; it includes credits for the music you’ll hear in the episode.)

The gist: a kid's name can tell us something about his parents -- their race, social standing, even their politics. But is your name really your destiny?

The episode draws from a Freakonomics chapter called "A Roshanda By Any Other Name" and includes a good bit of new research on the power of names. It opens with a conversation with NYU sociologist Dalton Conley and his two children, E and Yo. Their names are a bit of an experiment:

CONLEY: Of course it’s hard to separate out cause and effect here until Kim Jong-Un allows me to randomly assign all the names of the North Korean kids…but my gut tells me that it does affect who you are and how you behave and probably makes you more creative to have an unusual name.

Indeed, there is some evidence that a name can influence how a child performs in school and even her career opportunities. There's also the fact that different groups of parents -- blacks and whites, for instance -- have different naming preferences. Stephen Dubner talks to Harvard professor Latanya Sweeney about a mysterious discrepancy in Google ads for Instant Checkmate, a company that sells public records. Sweeney found that searching for people with distinctively black names was 25% more likely to produce an ad suggesting the person had an arrest record – regardless of whether that person had ever been arrested.