Forgetting to Remember or Remembering to Forget - A Study of the Recall Period Length in Health Care Survey Questions
Self-reported data on utilization of health care is a key input into a range of studies. However, the length of the recall period in self-reported health care questions varies between surveys and this variation may affect the results of the studies. While longer recall periods include more information, shorter recall periods generally imply smaller bias. This article examines the role of the recall period length for the quality of self-reported data by comparing registered hospitalization with self-reported hospitalizations of respondents that are exposed to a varying recall period length of one, three, six, or twelve month. Our findings have conflicting implications for survey design as the preferred length of recall period depends on the objective of analysis. If the objective is an aggregated measure of hospitalization, longer recall periods are preferred whereas shorter recall periods may be considered for a more micro-oriented level analysis since the association between individual characteristics (e.g. education) and recall error increases with the length of the recall period.
|Date of creation:||28 Jan 2013|
|Date of revision:|
|Publication status:||Forthcoming as Kjellsson, Gustav, Philip Clarke and Ulf-G Gerdtham, 'Forgetting to Remember or Remembering to Forget - A Study of the Recall Period Length in Health Care Survey Questions' in Journal of Health Economics.|
|Contact details of provider:|| Postal: Department of Economics, School of Economics and Management, Lund University, Box 7082, S-220 07 Lund,Sweden|
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- Jishnu Das & Jeffrey Hammer & Carolina Sï¿½nchez-Paramo, 2011.
"The Impact of Recall Periods on Reported Morbidity and Health Seeking Behavior,"
1320, Princeton University, Woodrow Wilson School of Public and International Affairs, Research Program in Development Studies..
- Das, Jishnu & Hammer, Jeffrey & Sánchez-Paramo, Carolina, 2012. "The impact of recall periods on reported morbidity and health seeking behavior," Journal of Development Economics, Elsevier, vol. 98(1), pages 76-88.
- Das, Jishnu & Hammer, Jeffrey & Sanchez-Paramo, Carolina, 2011. "The impact of recall periods on reported morbidity and health seeking behavior," Policy Research Working Paper Series 5778, The World Bank.
- Clarke, Philip M. & Fiebig, Denzil G. & Gerdtham, Ulf-G., 2008. "Optimal recall length in survey design," Journal of Health Economics, Elsevier, vol. 27(5), pages 1275-1284, September.
- Jeffrey M. Wooldridge, 2001.
"Econometric Analysis of Cross Section and Panel Data,"
MIT Press Books,
The MIT Press,
edition 1, volume 1, number 0262232197.
- Jeffrey M Wooldridge, 2010. "Econometric Analysis of Cross Section and Panel Data," MIT Press Books, The MIT Press, edition 2, volume 1, number 0262232588.
- Hugo Benitez-Silva & Moshe Buchinsky & Hiu Man Chan & Sofia Cheidvasser & John Rust, 2000.
"How Large is the Bias is Self-Reported Disability?,"
NBER Working Papers
7526, National Bureau of Economic Research, Inc.
- Hugo Benítez-Silva & Moshe Buchinsky & Hiu Man Chan & Sofia Cheidvasser & John Rust, 2004. "How large is the bias in self-reported disability?," Journal of Applied Econometrics, John Wiley & Sons, Ltd., vol. 19(6), pages 649-670.
- Hugo Benitez-Silva & Moshe Buchinsky & Hiu Man Chan & Sofia Cheidvasser & John Rust, 2000. "How Large is the Bias in Self-Reported Disability?," Working Papers 2000-01, Brown University, Department of Economics.
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