Assorted Links (overloaded edition)

1. Darkened Shanghai
   
   
2. One of the new big question marks for economic demographers
   
   
3. Latin America has more mobile phones than people, seriously!?
   
   
4. Observations on US Urbanization: 1920-2010
   
   
5. How much do teachers cost? (via Drunkeynesian)
   
   
6. Two Research Fellowship positions in Demography at Oxford
   
   
7. Self-recommending -  Tracking the Wider Impacts of the São Paulo Subway System
   
   
8. Call of dutty, or how far can a coutry go to promote fertility
   
   
9. An excellent advice for young researchers
   
   
10. Compare Global Cities on your iPad
    
    
11. U.S. Life Expectancy Map: The Gender Gap (via @Demografia_CSIC)