World Development
World Development > 2011 > 39 > 1 > 77-86
World Development > 2011 > 39 > 3 > 363-374
World Development > 2011 > 39 > 3 > 439-449
World Development > 2011 > 39 > 4 > 569-578
World Development > 2011 > 39 > 5 > 784-796
World Development > 2011 > 39 > 5 > 773-783
World Development > 2011 > 39 > 7 > 1166-1176
World Development > 2011 > 39 > 7 > 1155-1165
World Development > 2011 > 39 > 7 > 1122-1132
World Development > 2011 > 39 > 9 > 1611-1623
World Development > 2011 > 39 > 9 > 1638-1648
World Development > 2011 > 39 > 9 > 1649-1662
World Development > 2011 > 39 > 10 > 1771-1783
World Development > 2011 > 39 > 10 > 1760-1770
World Development > 2011 > 39 > 10 > 1796-1807
World Development > 2011 > 39 > 12 > 2165-2175