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Freakonomics Blog

Buzz Aldrin Answers Your Questions

Last week, we solicited your questions for former astronaut and second man on the moon Buzz Aldrin, and we asked him a few of our own:



Inside the Seed Vault

The TED blog recently posted Cary Fowler’s fascinating TED talk as well as a Q&A with Fowler, director of the world’s largest seed bank. The Svalbard Global Seed Vault, otherwise known as the doomsday vault, is located in a remote area of Norway and was built to protect the world’s crops from disease, climate change, and famine.



Fewer Drugs In America Means More Problems for Mexico

Last week’s horrific killings at the Ciudad Juarez drug treatment center were front-page news in Texas. The murders are partly the result of what happens in a market when restrictions on supply are imposed in a related market.



African Entrepreneurs

The problems facing developing countries, in Africa and elsewhere, are overwhelming in their magnitude and complexity. From HIV/AIDS to widespread corruption and poverty, obstacles to economic development are occupying some of the world’s brightest minds. The three individuals profiled below are tackling Africa’s most trenchant problems in vastly different ways but with a common goal: to create a new development paradigm for the continent.



Play Your Video Games!

The article profiles Quest to Learn, a new school in New York that will teach exclusively with video games. At Quest to Learn, “children learn by doing — and do so in a way that tears up the usual subject-based curriculum altogether.” This fall, for example, students will spend time as ancient Spartans and learn about history, geography, and public policy.



Be Cool, Ditch the Tie

In Bangladesh, a country whose power shortages are particularly severe during its hot summers, it doesn’t make much economic sense to dress up in a stuffy suit and then crank up your office’s AC to stay cool. That’s why, to cut down on air-conditioning use, the prime minister ordered a new dress code for the country’s civil servants: no more ties and suits – just simple, short-sleeved shirts. Casual Fridays every day shouldn’t be too difficult to enforce.



Disneyland and the Texas Tower

A local artist paints landscapes and various Austin sights, including the Texas Tower (the university’s main building). He must pay the university a flat fee per year for the right to sell paintings of University property, emblems, or even anything containing the burnt-orange color. All are copyrighted. Also, if his sales rise above a certain level, he must pay the University 10 percent of his extra revenue.



1899: A Very Good Year for Books

According to Google Books, it’s the year Raymond Chandler’s Killer in the Rain was published, along with Stephen King’s Christine and a landmark biography of Bob Dylan — not to mention the Italian editions of Freakonomics and Super Crunchers.



When Is a House Worth Less Than a Car?

In Detroit, the average price of home sales is less than what you’d pay for a good used car. UCLA economics professor Matthew Kahn points out that you can buy 100 Detroit homes for the price of one house in Westwood in L.A.



Anti-Poverty Nudges

A new article in The American Prospect looks at the progress of New York City’s ambitious anti-poverty initiative, Opportunity NYC. The program is based on Mexico’s successful conditional cash-transfer program, Oportunidades.



Quotes Uncovered: Dying for Opinions and Making History

A while back, I invited readers to submit quotations for which they wanted me to try to trace the origins, using The Yale Book of Quotations and more recent research by me. Hundreds of people have responded via comments or e-mails. I am responding as best I can, a few per week.



Feeling Better Lately?

It seems the recession may be good for your health. A new paper by Stephen Bezruchka in the Canadian Medical Association Journal confirms that economic recessions in the 20th century actually led to declines in mortality.



Is the S.E.C. More or Less Scary Today?

Let’s say you are currently running your own shady investment scheme. Perhaps you, like Madoff, have anticipated many times over the day that you would be exposed. And yet you haven’t yet been. Do the current revelations about the S.E.C.’s ineptitude give you comfort, believing the agency is congenitally incapable of rooting out fraudsters unless they confess to their own sons, or are you more frightened today than you were yesterday, believing the agency cannot possibly perform any worse than it has in the past and that your days are numbered?



HHS's DIY H1N1 PSA

For all the anxiety surrounding the spread of swine flu, some of the most effective flu countermeasures are also the cheapest and simplest: social distancing (keeping about three feet away from potentially infected people) and washing your hands.



Biblical Property Rights

Deuteronomy 23:25-26 reflects the limits on altruism:
When thou comest into thy neighbor’s standing corn, then thou mayest pluck ears with thy hand; but thou shalt not move a sickle unto thy neighbor’s standing corn.



Very Pricy Real Estate

Joining a growing number of people who are selling their burial plots for some extra income, Elsie Poncher is auctioning her late husband’s crypt on eBay, hoping to use the proceeds to pay off the $1.6 million mortgage on her house in Beverly Hills.



Sign Painters of the World Unite!

James McWilliams is an historian at Texas State University-San Marcos who has appeared on this blog before. He writes to tell us that he was driving in Austin when he passed a (presumably) homeless man holding up this sign:



This Is Your Market on Drugs

Sales of antidepressants remain brisk in spite (or perhaps because) of the recession. Slate reminds us of a decade-old study suggesting that widespread use of mood-lightening drugs could fuel irrational exuberance on Wall Street.




Want a Glock With That Hummer?

Jim Lynch, who owns a Hummer dealership in Chesterfield, Missouri, has begun selling guns and ammo alongside the vehicles.



Watt's Next?

With almost every major automaker working on one, electric propulsion may finally be poised to break out. Or is it?



Do Burgers Make You Stupid?

Jeff Ruby, a food writer for Chicago Magazine, claims that eating only burgers for 65 days made him stupid. He says he experienced difficulty concentrating, confusion, and forgetfulness, and that “saturated fats had eroded the connections between neurons in my brain.”



Hands-Free Shopping

If Adam Smith were alive today, he might rely on InvisibleHand for his online shopping. The service, a Firefox add-on, notifies users if a product is available for less elsewhere, eliminating the need for price-comparison websites. The invisible hand never worked so quickly.



An Economist Thinking About Love

Economists see markets at play everywhere. Even in your romantic life. Indeed, I’m one of the worst guests that you can invite to your wedding. Why? Because while most of your guests are listening for your love story, I’m listening for your contract.



FREAK Shots: In the Navy

The library on board the aircraft carrier USS Nimitz is well-stocked with Freakonomics as part of its Navy Reading Program. According to Flickr user Roxanne Darling, it’s the most-read book on the ship.



Why Some Dine and Others Graze

The average American spends about one hour at meals, and about the same time grazing– eating as a secondary activity to something else (very often leisure). But how does this differ across the population? Those whose time is valuable — who have a high wage — have an incentive to multi-task, to graze rather than devote their full time to meals.



Craigslist: A Company of Makers

As people who hate meetings, we were particularly taken with one paragraph from this wonderful piece on the unlikely success of Craigslist.



Who Causes Cyclists' Deaths?

More than 52,000 bicyclists have been killed in bicycle traffic accidents in the U.S. over the 80 years the federal government has been keeping records. When it comes to sharing the road with cars, many people seem to assume that such accidents are usually the cyclist’s fault, a result of reckless or aggressive riding. But an analysis of police reports on 2,752 bike-car accidents in Toronto found that clumsy or inattentive driving by motorists was the cause of 90 percent of these crashes.



The Strangely Powerful Placebo

It’s got the pharmaceutical industry worried enough to fund a major study to identify the factors in rising placebo potency. Drug companies could be victims of their own success in this instance: we’ve become so convinced of the power of modern medicine, it works even when we’re off the pill.



Our Daily Bleg: Name That Team!

I have been participating in a fantasy football league for the last few years with many former college econ majors as well as two econ Ph.D. students. We are all still very plugged in to economic policy debate too. Anyway, we all pride ourselves on having amusing or clever team names. This year, with the current economic crisis, I thought a team name related to economics (in the academic or popular sense) would be appropriate.