David Evans
@DaveEvansPhD
Economist @the_IDB. Formerly @CGDev and @WorldBank. My views, not my employer's.
02-01-2010 16:57:34
25,8K Tweets
47,6K Followers
800 Following
@DaveEvansPhD
Economist @the_IDB. Formerly @CGDev and @WorldBank. My views, not my employer's.
02-01-2010 16:57:34
25,8K Tweets
47,6K Followers
800 Following