World Development
World Development > 2011 > 39 > 5 > 851-862
World Development > 2011 > 39 > 5 > 725-740
World Development > 2011 > 39 > 5 > 758-772
World Development > 2011 > 39 > 5 > 784-796
World Development > 2011 > 39 > 5 > 808-823
World Development > 2011 > 39 > 5 > 700-711
World Development > 2011 > 39 > 5 > 773-783
World Development > 2011 > 39 > 5 > 863-873
World Development > 2011 > 39 > 5 > 712-724
World Development > 2011 > 39 > 5 > 824-838
World Development > 2011 > 39 > 5 > 673-685
World Development > 2011 > 39 > 6 > 1026-1036
World Development > 2011 > 39 > 6 > 922-937
World Development > 2011 > 39 > 6 > 1037-1050
World Development > 2011 > 39 > 6 > 987-1001
World Development > 2011 > 39 > 6 > 913-921
World Development > 2011 > 39 > 6 > 875-881
World Development > 2011 > 39 > 6 > 949-965