Couper, Mick P.; Kapteyn, Arie; Schonlau, Matthias; … - Volkswirtschaftliche Fakultät, … - 2007
We explore the correlates of noncoverage and nonresponse in an Internet survey conducted as part of the Health and Retirement Study (HRS), a panel study of persons 50 years old and older in the US. About 30\% of HRS respondents indicated they used the Internet. Of these, 73\% expressed...