We conduct two large-scale randomised experiments on the British Household Panel Survey (BHPS) to study methods of reducing panel attrition. The first experiment compares different strategies for tracing and maintaining contact with sample members. We find that change-of-address cards...

Longitudinal household data can have considerable advantages over much more widely used cross-sectional data for capturing dynamic demographic relationships. Because the collection of longitudinal data may be difficult and expensive, analysts need to assess the magnitude of the particular...

This paper combines longitudinal household and community level survey data to evaluate the effect of infrastructure rehabilitation projects on household well-being in rural Georgia. The panel structure of the data is utilized in an empirical approach to control for time-invariant unobservable...

Describes design and implementation issues for this nationally representative telephone survey of nonfederal patient care physicians, which is designed to document changes they are experiencing in the health care system and learn how these changes are affecting them, their practices, and the way...