Lee, Nayoung; Ridder, Geert; Strauss, John - 2010
This paper investigates potential measurement error biases in estimated poverty transition matrices. We compare … expenditure data magni?es economic mobility in and out of poverty. Roughly 44% of households initially in poverty at time t??1 are … found to be out of poverty at time t using expenditure data from the Korean Labor and Income Panel Study (KLIPS). However …