Assorted links by Tyler Cowen May 21, 2011 at 11:59 am 1. One paywall to rule them all? 2. The irrational voter with endogenous turnout (pdf, think of it as an attempt to refute Caplan. The result is hard to believe, and it is just published in gated form here). 3. When is a food truck kosher? 4. How much better are the very best journals?