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Using textual analysis and comparing cybersecurity-risk disclosures of firms that were hacked to others that were not, we propose a novel firm-level measure of cybersecurity risk for all US-listed firms. We then examine whether cybersecurity risk is priced in the cross-section of stock returns....
Persistent link: https://www.econbiz.de/10014258639
The amount of computational power devoted to anonymous, decentralized blockchains such as Bitcoin's must simultaneously satisfy two conditions in equilibrium: (1) a zero-profit condition among miners, who engage in a rent-seeking competition for the prize associated with adding the next block to...
Persistent link: https://www.econbiz.de/10012916609
Home equity insurance policies, policies insuring homeowners against declines in the price of their homes, would bear … some resemblance both to ordinary insurance and to financial hedging vehicles. A menu of choices for the design of such … insurance company in effect serves as a retailer to homeowners of short positions in real estate futures markets or of put …
Persistent link: https://www.econbiz.de/10012763566
Demand for insurance can be driven by high risk aversion or high risk. We show how to separately identify risk … preferences and risk types using only choices from menus of insurance plans. Our revealed preference approach does not rely on … in insurance plans, offered separately to random cross-sections or offered as part of the same menu to one cross …
Persistent link: https://www.econbiz.de/10013010289
State guaranty funds are quasi-governmental agencies that provide insurance to policyholders against the risk of … insurance company failure. But insurance provided by guaranty funds, like all insurance, creates moral hazard problems … insurance companies to borrow money (i.e., from policyholders). Moreover, the existence of guaranty fund insurance enables …
Persistent link: https://www.econbiz.de/10013245311
Natural catastrophes often have catastrophic risks on insurance companies as well as on the insured. Using a very large … dataset on homeowners%u2019 insurance coverage by state, by firm, and by year for the 1984 to 2004 period, this paper … term %u201Cblockbuster catastrophes.%u201D Insurers adapt to these catastrophic risks by raising insurance rates, leading …
Persistent link: https://www.econbiz.de/10012755507
insurance markets, but are rarely incorporated in government assurance programs. We analyze accidental underground fuel tank …-level government assurance program and switching to private insurance markets to finance cleanups reduced the frequency of costly …
Persistent link: https://www.econbiz.de/10013158694
distributed through the insurance and reinsurance systems. However, because insurance companies tend to share relatively small … amounts of their cat exposures and because insurance companies' capital is threatened by large event, these risks are now …
Persistent link: https://www.econbiz.de/10012756006
for the development of public-private partnerships, as recognized in November 2002 when the Terrorism Risk Insurance Act … of 2002 (TRIA) was passed. This paper shows, however, that the temporary insurance system established by TRIA is neither … current level of demand for insurance coverage has remained low and we discuss some factors that may contribute to it. After …
Persistent link: https://www.econbiz.de/10012755813
A recent literature has developed that combines two prominent empirical approaches to ex ante policy evaluation: randomized controlled trials (RCT) and structural estimation. The RCT provides a "gold-standard'' estimate of a particular treatment, but only of that treatment. Structural estimation...
Persistent link: https://www.econbiz.de/10013073955