Araujo, Claudio; Araujo-Bonjean, Catherine; Brunelin, … - In: World Development 40 (2012) 9, pp. 1882-1894
This paper aims at exploiting grain price data to detect the warning signs of looming food crises in Mali, Burkina Faso and Niger. Firstly we identify markets which play a leading role at the national and regional level. The second step consists of identifying price crisis periods and...