## ABSTRACT Using the difference‐in‐difference‐in‐differences method, we examine the effect of the National Health Insurance (NHI) on mortality, self‐assessed health, and functional limitations of the elderly and seek to determine whether the effect is spread equally across health classes. We find
Nonparametric bounds on the effect of deductibles in health care insurance on doctor visits – Swiss evidence
✍ Scribed by Michael Gerfin; Martin Schellhorn
- Publisher
- John Wiley and Sons
- Year
- 2006
- Tongue
- English
- Weight
- 139 KB
- Volume
- 15
- Category
- Article
- ISSN
- 1057-9230
- DOI
- 10.1002/hec.1113
No coin nor oath required. For personal study only.
✦ Synopsis
We evaluate the effect of the size of deductibles in the basic health insurance in Switzerland on the probability of a doctor visit. We employ nonparametric bounding techniques to minimise statistical assumptions. In order to tighten the bounds we consider two further assumptions: mean independence of an instrument and monotone treatment response. Under these two assumption we are able to bound the causal effect of high deductibles compared to low deductibles below zero. We conclude that the difference in health care utilisation is partly due to a reduction of moral hazard effects.
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