Assorted links

1. Why the minimum wage doesn’t explain stagnant wages.

2. What is the optimal way to pro-rate co-authorship?

3. White and Asian per capita incomes, in South Africa, are up significantly since Mandela’s election victory in 1994.

4. Innovation changes everything, by Seth Roberts.

5. What kind of ads should a Eugene Fama story carry?

6. The increasing inequality of art prices, and from the story I liked this line: “The beauty of art is that there is a lot of it.”