World Development
World Development > 2011 > 39 > 1 > 33-44
World Development > 2011 > 39 > 1 > 123-133
World Development > 2011 > 39 > 1 > 77-86
World Development > 2011 > 39 > 1 > 1-19
World Development > 2011 > 39 > 1 > 110-122
World Development > 2011 > 39 > 1 > 55-63
World Development > 2011 > 39 > 1 > 134-145
World Development > 2011 > 39 > 1 > 45-54
World Development > 2011 > 39 > 1 > 64-76
World Development > 2011 > 39 > 1 > 20-32
World Development > 2011 > 39 > 1 > 87-109