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11.
健康风险冲击对农户收入的影响 总被引:35,自引:1,他引:35
本文基于中国8个省份、1354个农户、跨度15年的微观面板数据,测算了大病冲击对于农户长期收入的影响以及健康风险冲击持续的时间。我们发现:(1)大病冲击在随后的12年里对于农户人均纯收入都有显著的负面影响;(2)大病冲击对于农户的短期与中期影响使得患病户人均纯收入平均降低5%—6%;(3)健康风险冲击的长期影响可持续大约15年,并且冲击对于中低收入农户的影响更为严重。 相似文献
12.
Nicolas Jacquemet 《Experimental Economics》2007,10(2):187-188
Agency theory has established that appropriate incentives can reconcile the diverging interests of the principal and the agent.
Focusing on three applications, this dissertation evaluates the empirical relevance of these results when a third party interacts
with the primary contract. The analyses provided rely on either laboratory or natural experiments.
First, corruption is analyzed as a two-contract situation: a delegation contract between a Principal and an Agent and a corruption pact concluded between this Agent and a third player, called Briber. A survey of the recent microeconomic literature on corruption
first highlights how corruption behavior results from the properties of those two agreements. We thereafter show that the
Agent faces a conflict in reciprocities due to those two conflicting agreements. The resulting delegation effect, supported by observed behavior in our three-player experimental game, could account for the deterrence effect of wages on
corruption.
Second, health care is governed by contradictory objectives: patients are mainly concerned with the health provided, whereas
containing health care costs is the primary goal of health care administrators. We provide further insights into the ability
of incentives to balance these two competing objectives. In this matter, our theoretical and econometric analysis evaluates
how a new mixed compensation scheme, introduced in Quebec in 1999 as an alternative to fee-for-services, has affected physicians’
practice patterns. Free switching is shown to be an essential feature of the reform, since it implements screening between
physicians.
Finally, the demand for underground work departs from the traditional Beckerian approach to illegal behavior, due to the dependence
of benefits from illegality on competitors’ behavior. We set up a theoretical model in which the demand for underground work
from all producers competing on the same output market is analyzed simultaneously. We first show that competition drastically
undermines the individual benefits of tax evasion. At equilibrium, each firm nonetheless chooses evasion with a positive probability,
strictly lower than one. This Bertrand curse could then account for the “tax evasion puzzle” i.e. the overprediction of evasion in models that ignore market interactions.
We thereafter show that allowing firms to denounce competitors’ evasion is not likely to solve this curse—by providing a credible
threat against price cuts, it fosters illegal work. Empirical evidence from a laboratory experiment confirms these predictions.
Without denunciation, experimental firms often choose evasion whereas evasion benefits are canceled out by competition. When
introduced, denunciation is rarely used by firms, but the threat makes evasion profitable.
JEL Classification K42, I18, D21, C25, C91 相似文献
13.
《Socio》2015
The disability-adjusted life year (DALY) is a summary health measure that combines mortality and morbidity into a single measure as a way to estimate global disease burden and the effectiveness of health interventions. We review the methodological progression of the DALY, focusing on how the use of life expectancy estimates, disability weights, age weighting, and discounting has evolved since the first DALY reports were published in 1993. These changes have generally improved the metric but have made it difficult for researchers to interpret, compare, and conduct DALY studies. 相似文献
14.
The steady-state general equilibrium and welfare consequences of a Medicare buy-in program, optional for those aged 55–64, is evaluated in a calibrated life-cycle economy with incomplete markets. Incomplete markets and adverse selection create a potential welfare improving role for health insurance reform. We find that adverse selection eliminates any market for a Medicare buy-in if it is offered as an unsubsidized option to individual private health insurance. The subsidy needed to bring the number of uninsured to less than 5 percent of the target population could be financed by an increase in the labor income tax rate of just 0.03–0.18 percent depending on how the program is implemented. 相似文献
15.
Loretta G. Platts 《Economics of Transition》2015,23(2):343-370
Comparing prospective data from the UK and Russia, this paper analyzes whether the association of labour market status, and particularly unemployment, with subsequent health varies by the level of state protection provided to the unemployed. While the UK's unemployment welfare regime is classified as providing minimal protection, the Russian regime is sub-protective. Employing Cox duration analysis upon data from the Russian Longitudinal Monitoring Survey and the British Household Panel Survey for the period 2000–2007, this study finds that labour market status and economic circumstances independently predicted individual-level declines in self-rated health and, contrary to expectations, the associations of unemployment with health decline were similarly sized in the two countries. 相似文献
16.
We assess the quantitative importance of reclassification risk in the US health insurance market. Reclassification risk arises because the health conditions of individuals evolve over time, while a typical health insurance contract only lasts for one year. Thus, a change in the health status can lead to a significant change in the health insurance premium. We measure welfare gains from introducing explicit insurance against this risk in the form of guaranteed renewable health insurance contracts. We find that in the current institutional environment individuals are well-sheltered against reclassification risk and they only moderately gain from having access to these contracts. More specifically, we show that employer-sponsored health insurance and public means-tested transfers play an important role in providing implicit insurance against reclassification risk. If these institutions are removed, the average welfare gains from having access to guaranteed renewable contracts exceed 4% of the annual consumption. 相似文献
17.
Reed Olsen 《Applied economics》2016,48(60):5931-5940
This study utilizes state-level data from 2001 to 2009 to estimate the impact of the 2007 financial crisis upon health care expenditures. Higher death rates are consistently found to have a positive and statistically significant impact on health expenditures. While mental health and COPD are not generally found to impact expenditures, increases in the percentage of the population diagnosed with cholesterol and obesity tend to increase health expenditures. Increases in health expenditures slowed considerably after the financial crisis. Even though recessions (high unemployment rates) are generally found to have a positive impact on health expenditures, the post-financial crisis time period is estimated to have much lower health expenditures than in other time periods. Our results can be used to give insight into the conditions under which the slower rate of increase in health expenditures can be expected to increase. More research will be needed to be able to more completely explore not only the reasons for these changes in health expenditures but also whether they are likely to continue into the future. 相似文献
18.
Simon C. K. Wong 《Journal of Human Resources in Hospitality & Tourism》2017,16(4):384-400
ABSTRACTThis study aims to investigate the competencies of training professionals in the hotel industry in Hong Kong. A survey questionnaire was adopted. Seventeen competencies were derived by factor analysis. Six essential competencies are identified, whereas “people skills and commitment” and “awareness of quality” are the most important competencies, while another 11 competencies are highly preferred. This study provides original criteria for hoteliers and human resources professionals to facilitate the recruitment process and aid training professionals in developing core competencies in hotel industry employees. Theoretical and practical implications of the findings are presented. 相似文献
19.
《Food Policy》2017
Taxes to reduce the consumption of sugar-sweetened beverages (SSBs) such as soda drinks have been endorsed by the World Health Organization and are now in place in France, Hungary, and Mexico, and scheduled for Portugal, South Africa, and Great Britain. Such taxes have so far been impossible to enact in the United States at the state or federal level, but since 2014 seven local jurisdictions have put them in place. Three necessary conditions for local political enactment emerge from this recent experience: Democratic Party dominance, external financial support for pro-tax advocates, and a political message appropriate to the process (public health for ballot issues; budget revenue for city council votes). Roughly 40 percent of Americans live within local jurisdictions where the Democratic Party dominates, so room exists for local SSB taxes to continue spreading. 相似文献
20.
On-the-go (OTG) consumption is a growing phenomenon in the food and beverage industry. Drawing on the theory of consumption values, this study is conducted to acquire a better understanding of the influence that retail-mix elements have on OTG consumption outcomes. Specifically, this study examines the role of value for money, customer service, general assortments and healthy assortments in driving intention and satisfaction related to OTG consumption. The study also assesses the conditional value generated by the consumer's health orientation, impulsiveness and perceived time pressure. Based on a sample of 433 OTG consumers, and applying multi-group structural equation modelling (SEM) and fuzzy-set qualitative comparative analysis (fsQCA), value for money was identified as the key driver of OTG consumption outcomes. Impulsiveness and time pressure are shown to increase the effects of value for money perceptions on OTG consumption intention, while health orientation enhances the relationship between customer service and satisfaction. This study contributes to the literature on OTG consumption, explains the managerial implications for retailers, and offers recommendations to target OTG consumers better. 相似文献