Marginal Revolution

The McCain health care plan

Mr. McCain’s health plan centers on eliminating the tax breaks for employers who provide health insurance for their workers — a marked departure from the current system — and giving $5,000 tax credits to families to buy their own insurance. His goal in shifting from employer-based coverage to having people buy their own policies is to encourage competition and choice, and to drive down the costs of health insurance.

Here is more.  Portability is good but so many of the uninsured families do not pay $5000 in taxes.  Will this boil down to a subsidy to those who don't need it or to health insurance vouchers?  InTrade says there is a 39.6 percent chance we will find out.  And here is some vagueness:

Mr. McCain proposed that the federal government work with the states to cover those who cannot find insurance on the open market. With federal financial assistance, states would be encouraged to create high-risk pools that would contract with insurers to cover consumers who have been rejected on the open market.

Here is more detail; in part it sounds like revived HillaryCare (part I), but only for the high-risk cases rather than for the entire population.  The "notches" problem is obvious as people at the relevant margin hold out for the subsidized pool, thereby making the pool size larger and larger.

McCain also emphasizes lifestyle as a factor behind health; that's empirically important -- more so than health care -- but after cutting various stupid subsidies the government should not be the main driver there.  Megan McArdle comments overall.

Trade aside, so far I've yet to see many actual policy proposals from the McCain camp.  Mostly I've seen attempts to signal that they won't do anything too offensive to the party's right wing.  Very few of these trial balloons seem to be ideas that McCain had expressed much previous loyalty to.  I don't even think we should be analyzing these statements as policy proposals.  We should be wondering why the Republican Party has given up on the idea of policy proposals.

Roger Ebert is blogging

Here; I wonder if he still reads MR...

I thank Scott Cunningham for the pointer.

Back of the envelope

Is Wikipedia just the beginning?  Clay Shirky has turned off his TV and gotten down to work:

So if you take Wikipedia as a kind of unit, all of Wikipedia, the whole project--every page, every edit, every talk page, every line of code, in every language that Wikipedia exists in--that represents something like the cumulation of 100 million hours of human thought.  I worked this out with Martin Wattenberg at IBM; it's a back-of-the-envelope calculation, but it's the right order of magnitude, about 100 million hours of thought.

And television watching?  Two hundred billion hours, in the U.S. alone, every year. Put another way, now that we have a unit, that's 2,000 Wikipedia projects a year spent watching television.  Or put still another way, in the U.S., we spend 100 million hours every weekend, just watching the ads. This is a pretty big surplus. People asking, "Where do they find the time?" when they're looking at things like Wikipedia don't understand how tiny that entire project is, as a carve-out of this asset that's finally being dragged into what Tim calls an architecture of participation.

I thank Jules Sigall for the pointer.

Markets in everything, China fact of the day edition

Police in southern China have discovered a factory manufacturing Free Tibet flags, media reports say. The factory in Guangdong had been completing overseas orders for the flag of the Tibetan government-in-exile.

Here is the link, hat tip to Christopher Hayes.

Assorted links

1. The value of the marginal kid

2. New Mideast edition of the FT

3. Does resource wealth lead to tyranny?

4. Virginia Postrel and Grant McCracken on plagiarism and Virginia again

5. Is the "Great Filter" ahead us or behind us: Nick Bostrom roots against life on Mars