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1.
Our study shows that population ageing is a relevant determinant of healthcare expenditure (HCE). This conclusion supports the popular, but recently strongly contested, view that the coming population ageing will threaten the fiscal sustainability of health systems. We contribute to this debate, first by estimating the determinants of Swiss HCE with outlier-robust dynamic regressions, and second, by projecting Swiss HCE based on the estimates produced and new population scenarios. Medical advances and GDP per capita also play a decisive role. Governments can mitigate HCE growth by improving the health status of the population and by stimulating cost-effective and productive medical advances.  相似文献   
2.
Research Summary: We study the use of corporate philanthropy as a form of reputation insurance, developing a formal model of such insurance to examine how the terms of insurance in equilibrium change under different assumptions about the firm and its stakeholders. We then test the predictions from this model in the U.S. petroleum industry and find that philanthropic donations offer insurance‐like benefits, but are also positively associated with subsequent oil spills—firms that give more, spill more—with this association being stronger for spills that are under firms’ control and in states with low civic capacity. These results are consistent with an adverse selection/moral hazard equilibrium and suggest that the use of philanthropy as reputation insurance may benefit firms at the cost of society. Managerial Summary: Firms that donate to social causes develop a reputation for being socially responsible, and are often given the benefit of doubt when negative information about them comes to light. But are philanthropic firms truly more responsible? We argue that firms that donate more may be more likely to do harm—those that expect to do harm later are likely to give more now, and those that know their reputation protects them may become less careful. Evidence from the U.S. petroleum industry is consistent with this argument, with firms that give more having more subsequent oil spills, but only the type of spills that are under the firm's control, and only in states where the firm faces weaker scrutiny.  相似文献   
3.
This article investigates the nexus between insurance and economic growth in China with a dynamic interactive mechanism to study different time periods. Using quarterly data from 1999 to 2015, the rolling-window causality test provides evidence of bidirectional causality between insurance activity and economic growth. However, the “supply-leading” pattern tends to dominate the “demand-following” pattern, which implies that in China insurance acts as a stimulus of economic growth during most of the period. Property insurance is more effective than life insurance in stimulating economic growth. Some temporary negative impacts from the development of the insurance sector show that China is in the midst of a transition from a closed economy to a more open economy and policy interventions by the government to liberalize the insurance sector. These findings offer several useful insights for policy makers in transition economies and developing countries.  相似文献   
4.
We present a theoretical methodology for the pricing of catastrophe (CAT) derivatives with event‐dependent and non‐convex payoffs given the price of a CAT indexed futures contract. We do not assume a fully diversifiable CAT event risk, nor do we assume knowledge of the martingale probability measure beyond the futures price. We derive tight bounds on the contract value and present trading strategies exploiting the mispricing whenever the bounds are violated. We estimate the bounds of the reinsurance contract with data from hurricane landings in Florida. Our method is also applicable when there is no futures market but the price of a CAT‐indexed bond is available.  相似文献   
5.
董事高管责任保险(D&O保险)是一个市场化的外部治理机制。基于沪深证券交易所2003—2017年上市公司数据,本文实证检验了D&O保险对上市公司关联交易的影响。研究发现,D&O保险显著提升了关联交易总水平、关联销售金额和关联购买金额;根据控股产权性质分组研究发现,D&O保险对非国有控股公司关联交易的正向影响,比对国有控股公司更加显著;D&O保险、关联交易均与公司价值显著正相关,且关联交易发挥中介效应。研究表明,D&O保险通过监督效应提升关联交易,并促使其对公司价值发挥支持效应。研究加深了对D&O保险治理职能的理解,更新了对关联交易经济后果的惯性认知,对促进公司治理治理机制建设和完善现代企业制度具有重要的理论和现实意义。  相似文献   
6.
本文以非寿险业务保险风险最低资本要求为考察对象,研究了欧盟Solvency Ⅱ与中国C-ROSS的差异,并利用中国保险市场60家财险公司的经验数据,对两者之间的差异进行了实证和模拟分析。研究结果表明,Solvency Ⅱ和C-ROSS对中国财险公司保险风险最低资本要求存在差异。对于拥有传统业务结构的财险公司,Solvency Ⅱ对保险风险最低资本要求更高,但是这种差距随着公司业务规模的缩小而减弱;对于以经营某些专业险种为主的财险公司,主营业务险种对两者差异具有决定性影响。本文的研究结论详细解释了Solvency Ⅱ与C-ROSS在非寿险保险风险最低资本计算上的异同,对C-ROSS下一步的修订工作提供了一定的支持与参考。  相似文献   
7.
Culture has been known to play an important role in explaining differences in consumption behaviour across countries. Yet, we know very little how it affects spending on non-life insurance products. This paper attempts to shed some light on how cultural characteristics impact the demand for property, accident and health insurance, focusing on the OECD countries in the period 2000–2017. We find, via the system generalized method of moment estimations, that cultural characteristics such as individualism, long-term orientation, masculinity and uncertainty avoidance were the drivers of the expenditure on property insurance, whereas long-term orientation, uncertainty avoidance and hypometropia explained accident and health insurance spending across the OECD countries. In the presence of the global financial crisis, cultural effects on property insurance spending turned out to be relatively minor, with the exception of individualism. These findings provide valuable information for non-life insurance companies, consumers and policy makers in the OECD countries.  相似文献   
8.
This study investigates the effect of risk aversion of single-parent households with at least one child under 18 on life insurance ownership. Analysing the 1992–2013 Survey of Consumer Finances datasets, we found that the likelihood of owning term life insurance decreases as risk aversion increases, but the likelihood of owning cash-value life insurance increases as risk aversion increases. Smokers were less likely to own term life insurance but more likely to own cash-value life insurance than comparable non-smokers.  相似文献   
9.
This study examines the association between auditors' litigation risk and audit firm attributes. Using professional liability insurance premiums as a proxy for auditors' litigation risk, we present evidence that the risk is lower in audit firms having: (1) separate non-audit and audit divisions; (2) a higher proportion of partners; and (3) a higher annual growth in number of CPAs employed. Additionally, we find that the risk is higher in audit firms having: (1) operating losses; and (2) high revenue growth. Our results are consistent with the idea that audit firms' financial condition and organizational structure affect their independence/ expertise, and, in turn, their litigation risk. Our results are broadly supportive of the PCAOB's (2015) and US Department of Treasury's (2008) views that investors, audit committees, management, and other regulators could benefit from having access to financial and organizational information about audit firms.  相似文献   
10.
The southern pine beetle (SPB) is among the leading biological agents killing southern pine species in the eastern United States. In light of recognized spatiotemporal autocorrelation in SPB outbreaks, we devise a spatiotemporal block bootstrapping method that can be applied to analyze spatiotemporally dependent infestations. We also identify the relevant risk determinants and evaluate their impacts on the frequency of SPB outbreaks. For example, we find forest type, climate, and natural disasters like storm and forest management are all significantly associated with SPB risks. Using the results of a statistical model, we design a county-level group index insurance plan that generates estimates of actuarially fair premium rates for timber stands containing southern pine species. Given that no government-provided compensation scheme for SPB epidemics currently exists, application of this new insurance product could reduce forest owners losses. Our study offers an approach to analyzing and protecting against risks of other destructive pests affecting the timber sector.  相似文献   
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