Gated Academic Papers Are Inefficient

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Matt Yglesias notes that, compared to states where dental hygienists are required to work in a dentist’s office, dental hygienists earn about 10% more in states where they’re allowed to work independently. Likewise, dentists in those states earn less and have slower employment growth. The obvious conclusion is that in states where hygienists are required to work for dentists, dentists capture some of their earnings:

There’s been a lot of interest over the past ten years among progressives in the subject of the political origins of growing income inequality. But I find there’s been less interest in trying to explore specifically what those origins might be. It’s not all overregulation of dental hygenists (obviously) but it’s also not all Bush tax cuts and Commodity Futures Modernization Act either.

This is interesting stuff, but it lacks one thing: a time function. Occupational licensing like this might transfer income upward in some cases (though the hygienist example is sort of unique in the way it works), but it would only contribute to growing income inequality if this particular type of hygienist regulation has increased over the years. Unfortunately, the paper Matt cites would cost me $5 to read, so I’ll probably never know if it has.

UPDATE: Now I’ve read it! All your questions are answered here.

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SIX TRUTHS

Reclaiming power from those who abuse it often starts with telling the truth. And in "This Is How Authoritarians Get Defeated," MoJo's Monika Bauerlein unpacks six truths to remember during the homestretch of an election where democracy, truth, and decency are on the line.

Truth #1: The chaos is the point.

Truth #2: Team Reality is bigger than it seems.

Truth #3: Facebook owns this.

Truth #4: When we go to work, we're in the fight.

Truth #5: It's about minority rule.

Truth #6: The only thing that can save us is…us.

Please take a moment to see how all these truths add up, because what happens in the weeks and months ahead will reverberate for at least a generation and we better be prepared.

And if you think journalism like Mother Jones'—that calls it like it is, that will never acquiesce to power, that looks where others don't—can help guide us through this historic, high-stakes moment, and you're able to right now, please help us reach our $350,000 goal by October 31 with a donation today. It's all hands on deck for democracy.

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