Block and Webb (2001) in food policy address the issue of the dynamics of livelihood diversification in Ethiopia. Their study uses the ratio of per capita income derived from crops to the sum of all other incomes as an indicator of livelihood diversification for the years 1989 and 1994. Their...

Block and Webb (2001) in food policy address the issue of the dynamics of livelihood diversification in Ethiopia using ratio of per capita income derived from crops to all other sources as a measure of livelihood diversification for the years 1989 and 1994. Their study uses small sample and...