This paper investigates the role of pain in affecting self-reported work disability and employment of elderly workers in the US.We investigate pain and its relationship to work disability and work in a dynamic panel data model, using six biennial waves from the Health and Retirement Study.We...

In this paper we investigate whether there are differences in design effects between trained and fresh respondents. In three experiments, we varied the number of items on a screen, the choice of response categories, and the layout of a five point rating scale. We find that trained respondents...

In this study we use an information-processing perspective to explore the impact of response scales on respondents answers in a web survey.This paper has four innovations compared to the existing literature: research is based on a different mode of administration (web), we use an open-ended...