Assorted links

1. Has there been a financial incentives bubble?  A short essay by Mihir Desai.

2. Paul Krugman has a forthcoming book, and the optimal sequencing of reform, with regard to Star Wars.

3. The nationalist argument for more immigration.

4. New report on the Milwaukee voucher experience (pdf).

5. The culture that is Nordic (nice picture of single women, safe for work).