Willard L. Rodgers

Co-Investigator Picture
Steering Committee

Contact Information

Survey Research Center
P.O. Box 1248
Ann Arbor, MI 48106-1248
Phone: 734.763.6623
Fax: 734.647.1186
Email: wrodgers@umich.edu


Ph.D., University of Pennsylvania, Philadelphia, PA
M.P.H., University of Michigan, Ann Arbor, MI
B.S., Massachusetts Institute of Technology, Cambridge, MI

Research and Projects

Dr. Rodgers has done extensive research on the quality of survey data: for example, the accuracy of responses to survey questions as assessed by comparisons to external data sources, and the reliability and construct validity of the responses to a much wider variety of questions. His emphasis in that research has been on surveys with elderly populations.

Selected Recent Publications

Rodgers, WL, Ofstedal, MB and Herzog, AR. Trends in Scores on Tests of Cognitive Ability in the elderly US Population, 1993 2000. The Journal of Gerontology: Social Sciences (In press) [2003.]

Rodgers, WL and Miller, B. A comparative analysis of ADL questions in surveys of older people. The Journal of Gerontology: Social Sciences, 52B (Special Issue): pp. 21-36. [1997]

Rodgers, WL. Comparisons of two sampling frames for surveys of the oldest old. Health Survey Research Methods, In R.B. Warnecke, ed., DHHS Publication No. (PHS)96-1013. Centers for Disease Control, National Center for Health Statistics, Public Health Service, U.S. Department of Health and Human Services. [1996]

Rodgers, WL, Brown, C, and Duncan, GJ. Errors in survey reports of earnings, hours worked, and hourly wages. Journal of the American Statistical Association, 1993, 88(424), pp. 1208-1218. [1993]

Rodgers, WL and Herzog, AR. Collecting data about the oldest old: Problems and procedures. The Oldest Old, Richard M. Suzman, David P. Willis, and Kenneth G. Manton (eds.), New York: Oxford University Press, pp. 135-156 [1992]

Rodgers, WL, Andrews, FM, and Herzog, AR. Quality of survey measures: A structural modeling approach. Journal of Official Statistics, 1992, 8(3), pp. 251-275. [1992]