This study considers a single-period monopolistic insurance market with adverse selection and moral hazard. We find that, where the distortions introduced by moral hazard are sufficiently moderate, the insurer can use price-quantity contracts as a mechanism to simultaneously deal with both...

Traditional models of insurance choice are predicated on fully informed and rational consumers protecting themselves from exposure to financial risk. In practice, choosing an insurance plan from a set of complex non-linear contracts is a complicated decision often made without full information...

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 documents the positive effect on losses and loss ratios of...

An existence theorem for a bias of the mean in the presence of data dispersion is proved. The aims are to use this theorem in experiments interpretation, probability theory, statistics, economics and management. The ultimate aims are to explain the well-known problems of utility and decision...

The paper analyzes how entry of a new rating agency changes the information content of ratings. In the first part of the paper we build a model to analyze the optimal disclosure policy of a monopoly rating agency depending on the value of information to the buyers, and then describe the...

The paper analyzes how entry of a new rating agency changes the information content of ratings. In the first part of the paper we build a model to analyze the optimal disclosure policy of a monopoly rating agency depending on the value of information to the buyers. Then we describe the potential...

This article explains the roots of financial crises in one of the oldest and most fundamental problems of commercial law: hidden leverage. Common law courts wrestled with this problem for centuries and developed a time – tested solution: the doctrine of secret liens. If the debtor becomes...

The principle of uncertain future: the probability of a future event contains a degree of (hidden) uncertainty. As a result, this uncertainty (in a sense, similar to vibrations, fluctuations) pushes the probability value back from the bounds to the middle of its range (from ~100% and ~0% to the...

This paper tests restrictions implied by the canonical theory of insurance under asymmetric information using ideal data that contains the self-perceived and actual mortality risk of individuals, as well as the price and quantity of their life insurance. We report several findings which are hard...

The definition of arrangement infringement has been given. Several characteristics of hurricanes as large-scale events and objectives for the first stages of insurance data analysis have been sketched out. Scale hypotheses, insurance and investment problems have been formulated.