In this paper we consider an extension of the two-dimensional risk model introduced in Avram, Palmowski and Pistorius (2008a). To this end, we assume that there are two insurers. The first insurer is subject to claims arising from two independent compound Poisson processes. The second insurer, which can be viewed as a different line of business of the same insurer or as a reinsurer, covers a pr...

We examine the value consequences of corporate social responsibility through the lens of institutional shareholders. We find a sharp asymmetry between corporate policies that mitigate the firm’s exposure to environmental risk and those that enhance its perceived environmental friendliness (“greenness”). Institutional investors shun stocks with high environmental risk exposure, which we show hav...

This final rule implements standards for States related to reinsurance and risk adjustment, and for health insurance issuers related to reinsurance, risk corridors, and risk adjustment consistent with title I of the Patient Protection and Affordable Care Act as amended by the Health Care and Education Reconciliation Act of 2010, referred to collectively as the Affordable Care Act. These program...

Using farm level data we evaluate the input use and environmental effects of revenue insurance. A priori, the moral hazard effect on input use is indeterminate. This paper empirically assesses the input use impact of the increasingly popular, and federally subsidized, risk management instrument of revenue insurance and the extent to which its effects on input use may differ from those of the ol...

Producers are subject to similar production risks, and so their outputs are likely positively correlated. This is believed to be among the main impediments to the creation of viable production risk insurance markets, is a major motive for such stabilization schemes as the holding of buffer stocks, and is a prominent motive for private storage activities. Taking a state contingent perspective, t...

Heterogeneously risk-averse individuals who lack access to formal insurance build and use relationships with each other to manage risk. I show that the composition of equilibrium relationships under pairwise matching and when group size is endogenous is determined by a mean-variance trade-o¤ across di¤erentially risky productive opportunities, though output distributions may have in…nitely-many...

Insurance has an intertemporal aspect as insurance premia have to be paid upfront. We argue that the financing aspect of insurance is key to understanding basic insurance patterns. In a model with limited enforcement, we show that insurance is globally monotone increasing in household net worth and income, incomplete, and precautionary. These results hold in economies with income risk, durable ...

A major problem for insuring catastrophic risk is that, as a disaster causes damages to many insureds at the same time, such insurance and in particular reinsurance contracts are often subject to considerable default risk. On the other hand, the securitization of insurance risk, for example via a catastrophe bond, can be designed to completely avoid default risk. In many cases, however, the pay...

The paper studies optimal property insurance in the presence of equity risk and conversion risk. Equity risk is randomness of the value of a property. It tends to raise demand for conventional insurance on the property. In contrast, conversion risk is randomness in the value the property would have if, after severe damage, it were converted to the highest-valued use. It is distinct from equity ...