This article presents the core methodological ideas and empirical assessments of an extended cohort-component approach (known as the “ProFamy model”), and applications to simultaneously project household composition, living arrangements, and population sizes–gender structures at the...

The positive impact of access to healthcare on health and survival among older adults is well-documented in Western societies. However, whether the pattern still holds in developing countries where healthcare coverage is more limited is largely unknown. China, a developing country with the...

This article demonstrates that the widely used disabled life expectancies based on conventional methods are significantly underestimated due to assuming no functional status changes between age and death. We propose a new method to correct the bias and apply it to the longitudinal survey data of...

The classic headship-rate method for demographic projections of households is not linked to demographic rates, projects a few household types without size, and does not deal with household members other than heads. By comparison, the ProFamy method uses demographic rates as input and projects...