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Freakonomics Blog

"Tweakers" and "Pioneers" in the World of Innovation

Kal Raustiala, a professor at UCLA Law School and the UCLA International Institute, and Chris Sprigman, a professor at the University of Virginia Law School, are experts in counterfeiting and intellectual property. They have been guest-blogging for us about copyright issues. Today, they write about the roles of “tweakers” and “pioneers” in the innovation world.



Baffled By Potential Tax Changes? Us Too. So Bring Your Questions for a Tax Expert

It’s shaping up to be a most interesting year on the tax front. A recent Freakonomics quorum focused on potential tax-policy mistakes that might be made this year, with so many issues up in the air. It brought up concerns about everything from expiring tax cuts to the federal deficit to the lack of clarity surrounding even this year’s tax code.



Did the Tea Party Help or Hurt the Republicans?

Is the Tea Party responsible for yesterday’s election results? Probably. But perhaps not in the way you were thinking.
Journalists have written thousands of pages describing the anger, fury or excitement of the Tea Party. But this isn’t how an economist would approach the question. Perhaps the single deepest idea in economics is the opportunity cost principle. And so it is worth asking: What is the opportunity cost of an active Tea Party movement? To figure this out, you need to ask, “or what?”



Fighting Suicide Bombers: What Works?

Efraim Benmelech, Claude Berrebi and Esteban F. Klor have already argued that a bad economy equals deadlier terrorists. Now, the three economists have turned their attention to the effects of house demolitions on terrorism.



Who Pays to Train Pilots?

A recent Buffalo News article discusses how the airlines are lobbying to rescind a new provision requiring commercial pilots to obtain 1,500 hours of flight training before they are certified (a Congressional response to last year’s fatal crash in Buffalo). The companies believe that this will cause pilots’ wages to rise (to pay for the increased training costs the pilots must incur), causing average total costs to increase, increasing industry prices and reducing output and profits.



The Myth of Multitasking

If you think your multitasking skills are improving your productivity, think again. Consistent with other multitasking research, a new working paper (ungated version) by Decio Coviello, Andrea Ichino and Nicola Persico analyzes a sample of Italian judges with different caseloads and finds that “task juggling, i.e., the spreading of effort across too many active projects, decreases the performance of workers, raising the chances of low throughput, long duration of projects and exploding backlogs.”



Why Are the Roofs of School Buses Painted White?

Lately, I’ve been seeing a lot of school buses that are yellow everywhere except for the roof. I was perplexed as to why. According to this nearly 20-year-old New York Times article, the reason is that white tops are more reflective, lowering the temperature inside the bus by an average of 10 degrees during the summer. The source of that statistic is a very non-scientific sounding North Carolina pilot study.



Yet One More Way in Which D.C. Is Like High School?

Happy Election Day, everyone! Please don’t read this before you vote.
And then don’t read this either. It’s a paper by Lauren Cohen and Christopher Malloy, both of Harvard Business School, and it’s called “Friends in High Places.”





When the Rolling Stones Hit the Laffer Curve

A recent interview with the Rolling Stones reveals some of their business and wealth-protection strategies. “The whole business thing is predicated a lot on the tax laws,” said Keith Richards. “It’s why we rehearse in Canada and not in the U.S. A lot of our astute moves have been basically keeping up with tax laws, where to go, where not to put it. Whether to sit on it or not. We left England because we’d be paying 98 cents on the dollar. [This may sound like an exaggeration, but likely isn’t.] We left, and they lost out. No taxes at all. I don’t want to screw anybody out of anything, least of all the governments that I work with. We put 30% in holding until we sort it out.”





What Do Pamela Anderson, Britney Spears and Christine O'Donnell Have in Common?

A few weeks back, I revealed myself to be the humorless, politically-correct parent that I am, complaining about the gender roles represented by Lego’s new line of Minifigures. My complaint: Of the sixteen Minifigures, the only two that were women were a Cheerleader and a Nurse. Ever the earnest parent, I hope my daughter can imagine herself creating a life beyond these stereotypical roles.



John Brenkus Answers Your Peak-Performance Questions

We recently solicited your questions for John Brenkus, author of The Perfection Point, a book about the limits of athletic achievements. Read on for Brenkus’s thoughts on those special swimsuits at the Beijing Olympics and the most surprising perfection point he encountered in his research. Thanks to everyone, especially John, for participating.




FREAK Shots: Call-and-Response Advertising

This is not the first time we’ve seen such call-and-response advertising from India. I am guessing this practice exists in the U.S., especially on the local-advertising front, but it is probably rarer.



Are We Social Even in the Womb?

Humans are social creatures, or so the psychologists tell us. But when does that social behavior start? Is it biological or cultural?



A Flight-Delay Excuse I'd Never Heard Before

I have heard a lot of reasons for planes being delayed, but this was a new one. My Delta flight out of JFK was just about to push back from the gate when the captain made an announcement. He explained that there is a wheelchair on board every flight, and the one on this plane had had a malfunction – the handle broke, he said – which made it unusable. It didn’t seem to matter that no passengers on the flight had needed a wheelchair to board: the plane couldn’t take off, he said, until a replacement was brought on board.



Brother, Can You Spare a Trill?

Economists Mark J. Kamstra and Robert J. Shiller propose a new tool for government financing: “trills” — i.e., shares in U.S. GDP.



Predicting the Midterm Elections: A Freakonomics Quorum

This year’s midterm elections promise to be a bit more eventful than usual, with predictions of seismic change in Congress and in many statehouses, most of it in a blue-to-red direction. But predictions aren’t elections; and even if the predictions hold true, what happens next?




What's Your Econ 101 Professor Worth?

The Texas A&M University system has embarked on a new accountability program. For every department – indeed, for every professor – revenue generated and cost incurred are calculated; and profit – the difference – is reported. Each professor is presumably supposed to have a marginal revenue product above his/her compensation.



How Obama Moves Markets (But Not the Obama You Think)

Barack Obama may be under fire for failing to jump-start the economy, but a feature in the Harvard Business Review points out that Michelle Obama is doing her part to rejuvenate the fashion industry – at least the part of the fashion industry she likes.



Quotes Uncovered: The Top 10

As the calendar marches on, the pressure is mounting on me to produce my annual list of the top 10 quotations of the year. In addition to politics, economics, and sports, I need to consider the outstanding (or, more accurately, the most famous or most revealing) quotations of 2010 uttered by celebrities.



At Microsoft, Two Views on a New Tax

In Washington State, high-income residents and corporations are coming together to battle I-1098, a ballot initiative that would levy a 5 percent tax on “income above $400,000 per couple and a 9% levy on income above $1 million per couple.”





What's Derek Jeter Worth? A Freakonomics Quorum

While the New York Yankees’ 2010 season came to a disappointing close, it would still appear inevitable that the team will want to re-sign Derek Jeter, their franchise shortstop. But it appears just as inevitable that his on-field performance isn’t worth nearly as much as he will likely want to be paid.