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"Do I Really Need to Go to Rehab? I'd Say No, No, No.": Estimating Price Elasticities of Convalescent Care Programs

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  • Nicolas R. Ziebarth

Abstract

This study is the first to estimate the price elasticities of demand for both medical rehabilitation programs and treatment at health spas. In Germany, the Statutory Health Insurance (SHI) covers both forms of therapy if administered in authorized medical facilities on referral from a physician. While health resort stays are prescribed to recover from general symptoms of poor health and are preventive in character, medical rehabilitation implies recovering from a specific illness or accident. From 1997 onwards, the German government more than doubled the copayments for both types of health care services from DM 12 (e6.14) to DM 25 (e12.78) per day for those insured under the SHI. Using longitudinal microdata from the German Socio-Economic Panel Study (SOEP), this exogenous price variation allows us to study the causal effects on demand, since we have a sound control group available. The data suggest that pull-forward effects in 1996 accounted for up to one-fifth of the subsequent decrease in demand. Taking this anticipation effect into account, we show that the reform induced a decrease in total demand of about 20 percent. We estimate the price elasticity for rehabilitation programs that aim at preventing work incapacity to be about -0.15, whereas the elasticity for rehabilitation programs for recovery from work accidents lies around -0.30. In contrast, the price elasticity for treatment at health spas is elastic and lies between -1 and -2.5.

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File URL: http://www.diw.de/documents/publikationen/73/diw_02.c.242236.de/dp910.pdf
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Bibliographic Info

Paper provided by DIW Berlin, German Institute for Economic Research in its series Discussion Papers of DIW Berlin with number 910.

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Length: 39 p.
Date of creation: 2009
Date of revision:
Handle: RePEc:diw:diwwpp:dp910

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Keywords: Convalescent care; health spa; medical rehabilitation; price elasticities; SOEP;

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  1. Keeler, Emmett B. & Rolph, John E., 1988. "The demand for episodes of treatment in the health insurance experiment," Journal of Health Economics, Elsevier, vol. 7(4), pages 337-367, December.
  2. Marianne Bertrand & Esther Duflo & Sendhil Mullainathan, 2002. "How Much Should We Trust Differences-in-Differences Estimates?," NBER Working Papers 8841, National Bureau of Economic Research, Inc.
  3. Ai, Chunrong & Norton, Edward C., 2003. "Interaction terms in logit and probit models," Economics Letters, Elsevier, vol. 80(1), pages 123-129, July.
  4. Jeffrey M. Wooldridge, 2003. "Cluster-Sample Methods in Applied Econometrics," American Economic Review, American Economic Association, vol. 93(2), pages 133-138, May.
  5. Puhani, Patrick A., 2008. "The Treatment Effect, the Cross Difference, and the Interaction Term in Nonlinear “Difference-in-Differences” Models," IZA Discussion Papers 3478, Institute for the Study of Labor (IZA).
  6. Zweifel, Peter & Manning, Willard G., 2000. "Moral hazard and consumer incentives in health care," Handbook of Health Economics, in: A. J. Culyer & J. P. Newhouse (ed.), Handbook of Health Economics, edition 1, volume 1, chapter 8, pages 409-459 Elsevier.
  7. Manning, Willard G, et al, 1987. "Health Insurance and the Demand for Medical Care: Evidence from a Randomized Experiment," American Economic Review, American Economic Association, vol. 77(3), pages 251-77, June.
  8. David Bishai & Jody Sindelar, 2006. "Willingness to Pay for Drug Rehabilitation: Implications for Cost Recovery," NBER Working Papers 12506, National Bureau of Economic Research, Inc.
  9. Nicolas R. Ziebarth & Martin Karlsson, 2009. "A Natural Experiment on Sick Pay Cuts, Sickness Absence, and Labor Costs," SOEPpapers on Multidisciplinary Panel Data Research 244, DIW Berlin, The German Socio-Economic Panel (SOEP).
  10. Stephen G. Donald & Kevin Lang, 2007. "Inference with Difference-in-Differences and Other Panel Data," The Review of Economics and Statistics, MIT Press, vol. 89(2), pages 221-233, May.
  11. Lee, ChoongSup, 1995. "Optimal medical treatment under asymmetric information," Journal of Health Economics, Elsevier, vol. 14(4), pages 419-441, October.
  12. Ziebarth N, 2009. "“Do I really need to go to rehab? I’d say no, no, no.” Estimating Price Elasticities of Convalescent Care Programs," Health, Econometrics and Data Group (HEDG) Working Papers 09/27, HEDG, c/o Department of Economics, University of York.
  13. Meyer, Bruce D & Viscusi, W Kip & Durbin, David L, 1995. "Workers' Compensation and Injury Duration: Evidence from a Natural Experiment," American Economic Review, American Economic Association, vol. 85(3), pages 322-40, June.
  14. Chiappori, Pierre-Andre & Durand, Franck & Geoffard, Pierre-Yves, 1998. "Moral hazard and the demand for physician services: First lessons from a French natural experiment," European Economic Review, Elsevier, vol. 42(3-5), pages 499-511, May.
  15. Keeler, Emmett B. & Manning, Willard G. & Wells, Kenneth B., 1988. "The demand for episodes of mental health services," Journal of Health Economics, Elsevier, vol. 7(4), pages 369-392, December.
  16. Bart COCKX & Carine BRASSEUR, 2001. "The Demand for Physician Services. Evidence from a Natural Experiment," Discussion Papers (IRES - Institut de Recherches Economiques et Sociales) 2001027, Université catholique de Louvain, Institut de Recherches Economiques et Sociales (IRES).
  17. Gert G. Wagner & Joachim R. Frick & Jürgen Schupp, 2007. "The German Socio-Economic Panel Study (SOEP): Scope, Evolution and Enhancements," SOEPpapers on Multidisciplinary Panel Data Research 1, DIW Berlin, The German Socio-Economic Panel (SOEP).
  18. Partha Deb, 2001. "A discrete random effects probit model with application to the demand for preventive care," Health Economics, John Wiley & Sons, Ltd., vol. 10(5), pages 371-383.
  19. Wedig, Gerard J., 1988. "Health status and the demand for health : Results on price elasticities," Journal of Health Economics, Elsevier, vol. 7(2), pages 151-163, June.
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Cited by:
  1. Nicolas R. Ziebarth & Martin Karlsson, 2009. "The Effects of Expanding the Generosity of the Statutory Sickness Insurance System," SOEPpapers on Multidisciplinary Panel Data Research 245, DIW Berlin, The German Socio-Economic Panel (SOEP).
  2. Ziebarth N, 2009. "“Do I really need to go to rehab? I’d say no, no, no.” Estimating Price Elasticities of Convalescent Care Programs," Health, Econometrics and Data Group (HEDG) Working Papers 09/27, HEDG, c/o Department of Economics, University of York.
  3. Nicolas Ziebarth, 2014. "Assessing the effectiveness of health care cost containment measures: evidence from the market for rehabilitation care," International Journal of Health Care Finance and Economics, Springer, vol. 14(1), pages 41-67, March.

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