Calvo, Cesar; Dercon, Stefan - Centre for the Study of African Economies (CSAE), … - 2007
these questions, in a world of certainty. Finally, we also offer an extension towards a forward-looking measure of …We explore how to measure poverty over time, by focusing on trajectories of poverty rather than poverty at a particular … point in time. We consider welfare outcomes over a period in time, consisting of a number of spells. We offer a …