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ترجمه مقاله نقش ضروری ارتباطات 6G با چشم انداز صنعت 4.0
- مبلغ: ۸۶,۰۰۰ تومان
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ترجمه مقاله پایداری توسعه شهری، تعدیل ساختار صنعتی و کارایی کاربری زمین
- مبلغ: ۹۱,۰۰۰ تومان
ABSTRACT
What is the role of spatial peers in diffusion of information about health care? We use the implementation of a health insurance program in Karnataka, India that provided free tertiary care to poor households to explore this issue. We use administrative data on location of patient, condition for which the patient was hospitalized and date of hospitalization (10,507 observations) from this program starting November 2009 to June 2011 for 19 months to analyze spatial and temporal clustering of tertiary care. We find that the use of healthcare today is associated with an increase in healthcare use in the same local area (group of villages) in future time periods and this association persists even after we control for (1) local area fixed effects to account for time invariant factors related to disease prevalence and (2) local area specific time fixed effects to control for differential trends in health and insurance related outreach activities. In particular, we find that 1 new hospitalization today results in 0.35 additional future hospitalizations for the same condition in the same local area. We also document that these effects are stronger in densely populated areas and become pronounced as the insurance program becomes more mature suggesting that word of mouth diffusion of information might be an explanation for our findings. We conclude by discussing implications of our results for healthcare policy in developing economies.
5. Conclusion
Health insurance has traditionally been viewed as a means for fi- nancial risk protection or improving access to care for the poor, although there is some debate about whether health insurance is optimal way of financing health care for the poor. In this paper, we highlight another potential role of insurance, which relates to the diffusion of information about the benefits of treatment in hospitals. Understanding the information diffusion role of health insurance maybe particularly salient in the developing world where use of tertiary care is low and people are skeptical about the benefits of treatment. We postulate that in these settings, rational agents, economically poor patients in this case, will rely on anecdotal evidence or learn from experience of family, friends and neighbors – in making a choice about availing healthcare. Thus insurance induced increase in healthcare utilization can have important spillover effects of increased healthcare utilization. These spillover effects might also be relevant for other outreach activities such as education campaigns and health camps. Overall, the results suggest that increases in utilization induced by health insurance or other outreach activities can have multiplier effects by increasing future health care use through peer effects. We find that 1 new hospitalization today results in 0.35 future hospitalizations for the same condition in the same local area, and the results are qualitatively similar across conditions. We also show that these effects increase as the health insurance program becomes more established. Finally, the role of health insurance in spatially diffusing information seems to be more pronounced in densely populated areas where word of mouth diffusion of information might be easier.