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Archive for January, 2012

Yes, according to a new report by the Congressional Budget Office. As always in such comparisons, however, there are some caveats. CBO summarizes its main results in this handy chart: Report author Justin Faulk summarizes the findings as follows: Differences in total compensation—the sum of wages and benefits—between federal and private-sector employees also varied according [...]

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Last week, I noted that former Stanford professor Sebastian Thrun enrolled 160,000 students in an online computer science class. That inspired him to set up a new company, Udacity, to pursue online education. A new article in Bloomberg BusinessWeek adds some additional color to the story. Barrett Sheridan and Brendan Greeley answer a question many folks [...]

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My latest column at the Christian Science Monitor takes a crack at this perennial question. Short version: You ought to add about $4.6 trillion to whatever debt figure you are using. Why? Because the United States has about $7.3 trillion in non-debt liabilities (mostly pension and health benefits), offset by about 2.7 trillion in assets. These numbers aren’t perfect–for [...]

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That’s what former Stanford professor Sebastian Thrun aims to do. Sound impossible? Well, he’s already taught a class of 160,000 students. As Felix Salmon recounts: Thrun told the story of his Introduction to Artificial Intelligence class, which ran from October to December last year. It started as a way of putting his Stanford course online — he [...]

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The top tax rate on long-term capital gains is currently 15%. That’s why Mitt Romney is spending so much time talking about his tax returns. That revelation has set off a familiar debate about whether that low rate is appropriate. Often overlooked in these discussions, however, is the fact that the days of the 15% [...]

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Over at Bloomberg, Julie Johnsson and Mark Chediak document how low natural gas prices are reshaping electricity markets. Wind, nuclear, and coal all look expensive compared to natural gas generation:  With abundant new supplies of gas making it the cheapest option for new power generation, the largest U.S. wind-energy producer, NextEra Energy Inc. (NEE), has shelved [...]

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In 2010, I wrote a series of posts documenting how oil and natural prices had decoupled from each other (see here and here). For many years, oil prices (as measured in $ per barrel) were typically 6 to 12 times natural gas prices (as measured in $ per MMBtu). That ratio blew out to around [...]

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Friday’s jobs data confirmed that labor markets are getting better, but slowly. Payrolls expanded by 200,000, the unemployment rate fell again to 8.5%, weekly hours ticked up from 34.3 to 34.4, and hourly earnings rose by 0.2%. Of course, there is still a long, long way to go. Unemployment and underemployment both remain very high, but [...]

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Auto companies have made great strides in improving engine efficiency in recent decades. But those improvements haven’t done much to improve the fuel economy of America’s passenger car fleet. Instead, consumers have “spent” most of those efficiency improvements on bigger, faster cars. MIT economist Christopher Knittel has carefully quantified these tradeoffs in a recent paper in the American Economic [...]

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Over at National Affairs, Tevi Troy reviews the evolution–and, he believes, devaluation–of America’s think tanks. He leads off by noting how many think tanks have shifted toward political combat and rapid response and away from non-partisan research: One of the most peculiar, and least understood, features of the Washington policy process is the extraordinary dependence [...]

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