Among a certain type of criminal — think mafia, think crack gang — there is no greater dishonor than to snitch. Giving information to the police is a betrayal of the worst sort, often punishable by death. Which is why this article from the British magazine New Statesman is so interesting. The article, by Martin Bright, is about the recent . . .
I am a big fan of cheap, simple solutions to complex problems – but really, who isn’t? One example is a column we wrote a while back on incentivizing doctors to do a better job of washing their hands to fight hospital-acquired infections. Similarly, this New York Times article described a study at a V.A. hospital in Pittsburgh where “the . . .
I’ve been reading and enjoying Super Crunchers, the new book by Ian Ayres that we excerpted earlier on the blog. One section of the book deals with the data that firms gather on their customers, and how the firms can use that data to address customer habits: Hertz, after analyzing terabytes of sales data, knows a lot more than you . . .
I just received galleys of what looks like an interesting book: The Pirate’s Dilemma: How Youth Culture Reinvented Capitalism, by Matt Mason. I haven’t cracked it yet, but the Mason book reminded me of another recent book about piracy — the real, old-fashioned kind, with peglegs and pieces of eight — called Empire of Blue Water: Captain Morgan’s Great Pirate . . .
Video We’ve got a new column in this weekend’s New York Times Magazine about the past, present, and future of nuclear energy. The column is called “The Jane Fonda Effect” — any guesses why? — and the research took me down to the Three Mile Island nuclear plant near Harrisburg, Pa. (That’s why my family and I got to spend . . .
Last week, we solicited your questions for John Caplan, the president of Ford Models. Amidst all the Fashion Week furor, he took the time to answer. Q: Have models truly gotten smaller over the past, let’s say, 30 years? Is it a result of demands from designers, editors, and/or advertisers, or did it start with the kinds of models that . . .
Nathan Nunn, an economist at the University of British Columbia, has written an interesting working paper called “The Long-Term Effects of Africa’s Slave Trade.” His abstract sums it up well: Can part of Africa’s current underdevelopment be explained by its slave trades? To explore this question, I use data from shipping records and historical documents reporting slave ethnicities to construct . . .
Here is the latest installment of Jessica Hagy’s “Indexed” series. (You can find her past Freakonomics posts here, and her website here.) This one is called “Milestones & Blips.” Personally, I think she will have a hard time ever surpassing the the bottom card in this series. Milestones & Blips Milestones
Video In the video player on the left, you’ll find Part 2 of Levitt’s discussion of the research behind the abortion/crime link. (You can find Part 1 in the video player as well; here’s the blog post that accompanied it.) In this installment, he discusses the collage of evidence that convinced him and John Donohue of the link between legalized . . .
The rising price of corn due to ethanol demand will have a variety of unintended consequences. As noted earlier on this blog, it might even make Americans skinnier, since food manufacturers may start using a cheaper (and less fattening) substitute for corn syrup. Along these same lines, I heard a story not long ago at an event full of bankers . . .
We have blogged occasionally about different pieces of the global-warming puzzle (see here, here, and here), and we touched on the subject briefly in a New York Times Magazine column. It is an extraordinarily interesting issue, to say nothing of its importance and complexity, in part because there are so many foundational economic principles at play: not just supply and . . .
March 5, 2021: These bookplates are no longer available. We’re sorry for the inconvenience. Once in a while, someone writes to ask if we would autograph his or her copy of Freakonomics. And we say: sure, thanks for asking. But the logistics aren’t very smooth. A person would have to mail the book to one of us, and include a . . .
A few months back I met a remarkable man named Gene Sit. He is a money manager in Minneapolis, with more than $6 billion under management, but that is not what makes him remarkable. He was born to a wealthy family in late 1930s China and, in the lawless years after World War II, was kidnapped and held for ransom . . .
Video It’s always interesting to see where smart people get their ideas. Often, especially in the creative arts, it’s impossible to trace an idea down to its roots. But it’s easier in the social sciences. I, for one, believe that Steve Levitt has had an awful lot of good research ideas, and it’s good to hear how a particular idea . . .
I am flying to Brazil today for a very brief visit. The Wikipedia entry on Brazil is very good, if true, and now I feel a little bit bad about some of the Wikipedia posts I’ve written in the past. Here are a few interesting facts about Brazil that caught my eye: 1. “Major export products include aircraft, coffee, automobiles, . . .
The U.S. reportedly has the highest concentration of private gun ownership in the world. It is estimated that Americans buy more than half of all the guns that are manufactured worldwide each year. We wrote a good bit about guns in Freakonomics — primarily about the lack of efficacy of gun-control laws and gun buybacks on the crime rate — . . .
We hope to have something meaningful to say in our next book about the efficacy of advertising. This is a huge question that impacts everything from commerce to politics to journalism. But for now, let me give one example. My kids were recently watching a Yankees-Red Sox day game on TV, broadcast on the YES network. One of the commercials . . .
Video The latest video on FREAK-TV is about a subject that sets many economists’ hearts a-flutter: externalities. It’s a multiple-choice quiz about car theft, asking what’s the best anti-theft measure to use if you want to protect not only your car but others around you. If you need a clue before making your guess, pause the video and take a . . .
A reader named LLP sent an e-mail early yesterday morning with an interesting question: I was reading this article regarding California farmers moving their operations to Mexico. The following quote struck me, and I’m trying to find an explanation for the difference in productivity: “Scaroni expects [to] recover his start-up costs because of the lower wages he pays farm workers . . .
Last week, I blogged about a magazine fact-checker named Paige Worthy and asked you to submit your best aptonyms. You responded mightily, with nearly 300 submissions. Judging from this sample, the dentists, proctologists, and eye doctors of America seem particularly prone to aptonymous behavior. Below you will find the best submissions. As promised, the readers who sent them will receive . . .
As a big fan of prostitution — er, I mean, as someone who’s very interested in the social, economic, legal, and psychological elements of prostitution — it’s always good to see interesting articles about what’s always called “the world’s oldest profession.” (If I recall correctly, this premise was once countered on an episode of Barney Miller. As I remember it, . . .
In honor of New York Fashion Week, which begins today, our new Q&A subject is John Caplan, the president of Ford Models. In the comments section below, feel free to ask him anything you like, except for personal phone numbers. (See here, here, and here for earlier reader-generated Q&A’s.) Ford is one of the largest modeling agencies in the world, . . .
The U.S. Penitentiary Administrative Maximum in Florence, Colorado, widely known as the “Supermax” prison, houses many of the nation’s most notorious and violent criminals. But you probably haven’t read any interviews with any of those prisoners — including Sammy Gravano, John Walker Lindh, and Ramzi Yousef — in the last several years. Why not? According to this article by Alan . . .
Last week, we ran the first installment of Jessica Hagy‘s special- Freakonomics-edition “Indexed” posts. Here is her homepage, and here is her latest for us: DREAMS & NIGHTMARES _____________________________________________________
I have blogged now and again about my undergraduate alma mater, Appalachian State University, especially its accomplishments as a Division I-AA football champ. I also accepted a dubious-achievement award on its behalf for creating the “best” college-recruitment video ever — see No. 8 on the Yahoo! link. But never did I dream that the Mountaineers would play the Michigan Wolverines; . . .
On his excellent blog, the Harvard economist Greg Mankiw (written about most recently here) posted a one-line item about a new ranking of economics blogs. The rankings are apparently determined by the number of incoming links for each blog. A commenter named Karl Smith had this to say: Freakonomics I believe is artificially high because it has a shadow blog . . .
Over the past several weeks, we’ve hosted discussions on obesity, street charity, real estate, and environmental conservation. Here now is a quorum that lets people relive the just-about-gone summer. The participants below were asked the following question: What’s your idea of a nightmare family vacation? Here are their responses. Feel free to give yours as well. Dan Gilbert, Harvard psychology . . .
Video We’ve written about the putative deterrent effect of capital punishment both in “Freakonomics,” and here on the blog. But none of those explanations were delivered by our International Video Woman of Mystery (known to her friends, natch, as Ivwom), whom you first encountered in a video last week about sport and violence.
Can you beat the aptonym “Paige Worthy” for a magazine fact-checker? Come and try your luck in the Freakonomics “Aptonym-Off.”
I am a fan of the blog Indexed, on which a young Ohio copywriter named Jessica Hagy creates sweet and simple graphical pictures, on index cards, that tell a story. The blog allows her, she writes, to “make fun of some things and sense of others. I use it to think a little more relationally without resorting to doing actual . . .
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