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Review of Finance Vol. 19 No. 1 2015

Insuring Nonverifiable Losses

Neil A. Doherty; Christian Laux; Alexander Muermann

1 The Wharton School, University of Pennsylvania and 2WU (Vienna University of Economics and Business) and Vienna Graduate School of Finance

open access

Abstract

Insurance contracts are often complex and difficult to verify outside the insurance relation. We show that standard one-period insurance policies with an upper limit and a deductible are the optimal incentive-compatible contracts in a competitive market with repeated interaction. Optimal group insurance policies involve a joint upper limit and individual deductibles; insurance brokers can play a role implementing such contracts for their clients. Our model provides new insights and predictions about the determinants of insurance.

DOI
10.1093/rof/rft056
Volume
19
Issue
1
Pages
283-316
Language
en
Sources
bibtex:phds-export.bib openalex crossref

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