Zeller, Manfred; Lapenu, Cécile; Minten, Bart; … - International Food Policy Research Institute (IFPRI) - 2000
This paper is based on community-level data from 188 villages in rural Madagascar. The survey that was conducted in 1997 made extensive use of long-term recall questions ascertaining changes during the past 10 years in rice yields, wages, population, soil fertility, and other pertinent variables...