The literature on reporting error provides insights into the quality of retrospective reports, particularly as it pertains to short-term recall. Less is understood about the generalizability of these findings to longer-term retrospective reports. We review studies analyzing the quality of...

We use an ongoing longitudinal survey of elderly Taiwanese to examine the linkages among health, the social environment, and exposure to life challenge. Data from three waves of the survey provide measures of social hierarchy, social connection, life challenge, and health outcomes. On the basis...

In this paper, we explore the diffusion of beliefs pertaining to the causes of childhood diarrhea in rural Guatemala. The analysis focuses on the importance of interpersonal and impersonal contacts as conduits for information and norms related to hygiene and contamination. Estimates from...

The traditional focus of disability research has been on the elderly, with good reason. Chronic disability is much more prevalent among the elderly, and it has a more direct impact on the demand for medical care. It is also important to understand trends in disability among the young, however,...

This paper analyzes retirement saving and portfolio choice in the United States, Italy, and the Netherlands. While these countries enjoy roughly the same standard of living, they vary widely in their institutional organization of retirement income provisions. Building on extensions of the life...