The proper use of self-report questions in effective measurement of health outcomes.
Outcomes research often relies on the use of general population survey data. The recent efforts to employ cognitive science theory in the development of data collection instruments has led to the establishment of new questionnaire design research methods. Intensive cognitive techniques are used in laboratory interviews to develop and pretest self-report survey questions with the goal of reducing non-sampling response error. This article presents the theoretical and applied approach used in the cognitive laboratory to study the ways people respond to surveys, and offers guidelines for improving self-report survey questions.
Schechter
S
S
National Center for Health Statistics, Hvattsville, MD 20782, USA. SGS5@NCH09A.EM.CDC.GOV
Herrmann
D
D
D003071:Cognition; D006801:Humans; D017063:Outcome Assessment, Health Care; D012107:Research Design; D012647:Self-Assessment; D011795:Surveys and Questionnaires / Q000592:standards*