Calvo, Cesar; Dercon, Stefan - Centre for the Study of African Economies (CSAE), … - 2007
vulnerability, defined as the threat of poverty over time, that incorporates risk. An application to data from Ethiopia shows that …We explore how to measure poverty over time, by focusing on trajectories of poverty rather than poverty at a particular … characterization of desirable properties for measuring poverty across these spells, as well as an explicit discussion of three issues …