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Stephen J. Dubner

Matthew Kahn Answers Your Climatopolis Questions

Last week, we solicited your questions for Matthew Kahn, the author of Climatopolis: How Our Cities Will Thrive in the Hotter Future. His answers, covering everything from water scarcity to Moscow’s recent heat wave, are below. A big thanks to Matt – and to everyone who participated.

10/18/10

What's the Biggest Tax Mistake That Might Be Made This Year? A Freakonomics Quorum

Consider the ingredients: a frail economy, a toxic political environment, looming hard deadlines and massive uncertainty in the business community – the perfect circumstances under which to write some great federal tax policy!
But tax-code writing will be done – on the expiring Bush-era tax cuts, the estate tax, the Alternative Minimum Tax, capital-gains taxes and more.

10/15/10

The Limits of Human Performance: A Q&A With John Brenkus

Every year, athletes break records and accomplish physical feats previously thought impossible. But is there a way to know the upper bound of such accomplishments?

10/14/10

Should the Nobel Folks Be Sued for the Financial Crisis?

The recent financial crisis clearly had many contributing villains. But if you’re looking to sue someone to recover losses, Nassim Nicholas Taleb maintains, the choice is clear: the Swedish Central Bank, which awards the Nobel Prize in Economics,

10/13/10

How Cities Adapt: A Q&A With Climatopolis Author Matthew Kahn

There are plenty of dire predictions about what will happen to our cities if the worst predictions about global warming were to come true: flooding, droughts, famine, chaos and massive death. But Matthew Kahn, an economist at UCLA’s Institute of the Environment and Sustainability, sees a different future. He tells that story in his new book Climatopolis: How Our Cities Will Thrive in the Hotter Future.

10/8/10

Who Stole All the Runs in Major League Baseball?

It was a pretty good baseball season — especially if you’re a fan of the Yankees, Rays, Twins, Rangers, Reds, Braves, Phillies, or Giants, all of whom made the playoffs. But the post-season just opened with a telling event, a no-hitter pitched by the Phillies’ Roy Halladay, which shows what’s been missing all season: runs.

10/7/10
24:10

Steven Johnson Answers Your Innovation Questions

Last week, we solicited your questions for Steven Johnson, the author of Where Do Good Ideas Come From: The Natural History of Innovation. Your questions were very good, as are his answers, which you’ll find below. (My favorite excerpt: “Governments are teeming with information that’s useful to our lives: information about services they offer, and information that they collect about society at large. But these public institutions are generally terrible at coming up with innovative ways of sharing that information and making it more relevant to people.”)

10/6/10

Green Noise

Reusable grocery bags may be unsanitary but at least they’re quiet. The same cannot be said for Frito Lay’s new environmentally friendly SunChips bag. The bag is so noisy that the company, after lots of consumer backlash (including Facebook campaigns), is ditching the effort.

10/6/10

The Return of Freakonomics Radio

Back in February, we started a podcast. It was generally well-received, but there were a lot of complaints, mainly about its frequency. Now, what began as a lark has become a real thing, thanks to New York Public Radio, American Public Media, and The New York Times.

10/4/10

When You Forget What You Read

Very interesting essay by James Collins in the New York Times Book Review about forgetting what you read.

10/4/10

Where Do Good Ideas Come From: A Q&A With Steven Johnson

What kinds of environments and societies give rise to good ideas? Author Steven Johnson takes your questions.

10/1/10

Look Who Just Decriminalized Prostitution

A Superior Court justice gutted the federal prostitution law in Ontario on Tuesday. This means that prostitution might become decriminalized throughout Canada, although it might not.

10/1/10

Two Book Authors and a Microphone

The next chapter in the adventures of Dubner and Levitt has begun. Listen to a preview of what’s to come for the fall season of Freakonomics Radio.

9/30/10
11:32

Adrian Grenier Answers Your Questions

Last week, we solicited your questions for the actor and director Adrian Grenier, whose new documentary film, Teenage Paparazzo, just made its HBO debut. His answers touch on everything from paparazzi methods to the role of the consumer in media culture. Thanks to all, especially Adrian, for playing along.

9/29/10

How to Avoid a Bad Apartment in New York City

One example was real-estate transactions. The more a customer can learn via the Internet about, say, a property for sale and similar properties, the less likely she is to make bad decisions. That said, there is still a lot of room for improvement. A reader named Sam Bauch describes his encounter with one particular area of information asymmetry in real-estate, and what he’s doing to stop it.

9/29/10

To Dim the Headlights or Not to Dim: What's in It for Me?

A reader named Linda Cass asks an interesting question that pokes into the self-interest/fairness/altruism area we’ve been writing about lately: Why do 99% of people dim their headlights for oncoming vehicles?

9/28/10

Already Afraid to Open Your Web Browser? Meet the "Evercookie"

As security guru Bruce Schneier writes, “the arms race continues.” I do wonder if, when, or how there will be a computer users’ revolt against tracking tools like this one.

9/27/10
9/27/10

Geoengineering: "The Horrifying Idea Whose Time Has Come"?

In Washington, D.C., this morning, the New America Foundation (in partnership with Arizona State University and Slate) is holding a “Future Tense Event” called “Geoengineering: The Horrifying Idea Whose Time Has Come?”

9/27/10

Why Not? The NHL Tries Some Experimentation

Steve Levitt likes to preach that experimentation should not be limited to scientists and other researchers; firms and other institutions stand to benefit from it a great deal, and yet often don’t engage. But here, from the Canadian magazine Macleans, is one institution that’s giving it a shot: the National Hockey League.

9/23/10

Entourage and the "Paps": Bring Your Questions for Adrian Grenier

We feature all kinds of people on this blog – drug dealers, prostitutes, even academic economists – but readers are always complaining that we don’t have any movie stars. Today that changes. Below we are soliciting your questions for Adrian Grenier, the actor who plays Vincent Chase on HBO’s Entourage and has appeared in The Devil Wears Prada and other films. Grenier also makes documentary films – Shot in the Dark (2002), which chronicled his search for his estranged father, and Teenage Paparazzo, which premieres on HBO on Sept. 27.

9/22/10

When Corporate Sponsorship Backfires

From the Wall Street Journal: “When British bank Barclays PLC agreed to shell out ?25 million ($39 million) to sponsor London’s new public bike-rental program, it envisioned the marketing benefits of seeing its sky-blue logo draped on thousands of cycles around the city.”

9/22/10

Things to Know About Cars

Steven Rattner, the financier, onetime journalist and recent “car czar,” has just published a book called Overhaul: An Insider’s Account of the Obama Administration’s Emergency Rescue of the Auto Industry. This weekend, the Wall Street Journal published an excerpt, and if this snippet is a good indication, there is a lot of sensible, factual material to be read.

9/20/10

The Verdict on Cash for Clunkers: a Clunker

From a new working paper by Atif Mian and Amir Sufi: “We examine the ability of the government to increase consumption by evaluating the impact of the 2009 “Cash for Clunkers” program on short and medium run auto purchases.”

9/14/10

When That Child in the Street Is an Optical Illusion

Let’s say you live or work in an area where there are a lot of vulnerable pedestrians – kids, maybe – and a lot of cars as well, and that the cars habitually drive too fast for your taste.
What do you do?

9/14/10

Self-Created Noise Pollution

I was working at my desk recently when I heard a loud electronic chirp. I’d never heard it before. I was willing to overlook it once, but then I heard the chirp again, and again, and again, about every 30 seconds.

9/13/10

Austan Goolsbee on Austan Goolsbee

Want to know a bit more about Austan Gooslbee, the newly appointed chairman of the White House Council of Economic Advisers? Straight from the horse’s mouth, here’s a Q&A we ran with him in July 2009. There are a lot of interesting answers, including several that are perhaps more interesting now than they were then.

9/13/10

Does Drinking in College Affect Your Grades?

To some people, the following conclusion should be filed under “Duh.” But even they might appreciate the empirical rigor undertaken by Scott E. Carrell, Mark Hoekstra, and James E. West in a new working paper called “Does Drinking Impair College Performance? Evidence from a Regression Discontinuity Approach.”

9/10/10

Are the Steelers the First NFL Team With Three Black Quarterbacks?

Correct me if I’m wrong — I couldn’t find mention of it anywhere — but as the NFL season opens, the Pittsburgh Steelers would seem to be the only team that’s ever had three black quarterbacks on its 53-man roster: Dennis Dixon, Byron Leftwich, and Charlie Batch.

9/10/10

The Best Anti-Penny Rant Ever?

I’ve already used up too much of your bandwidth complaining about the uselessness of pennies, but allow me to share with you a wonderful vlog rant by John Green on the many, many reasons why the penny (and the nickel, too) should be abolished.

9/9/10

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