Description: This paper analyzes the U. S. Treasury monthly interest rates from 1953 to 1992, and the daily rates from 1981 to 1992 for various forms of chaotic behavior. The primary analysis was in determining the Burst Exponent by the use of Rescaled Range Analysis. This paper also discusses other possible uses of Fractional Brownian Motion in Finance Theory, Macroeconomics, and Actuarial Science. From Actuarial Research Clearing House 1994 VOL. 1.

Description: This paper is a theoretical examination of the structure of the property-casualty insurance industry using economic theory to compare companies with agency distribution versus direct distribution. The purpose of the paper is to justify the existence of both types of distribution systems in equilibrium.

Description: This paper considers the development of the insurance and investment markets in the EC from an historical and legal point of view. The likely changes as a result of the Single European Act are also considered along with possible ways of ensuring the act is met and the role of the actuary in that process. From Actuarial Research Clearing House 1991, Vol. 1.

Description: This actuarial memorandum represents the first, formal actuarial opinion regarding the reasonableness of the premium estimates the Clinton Administration presented with its proposed Health Security Act. The memorandum presents the assumptions and methods used to develop an average 1994 premium estimate for the standard benefit package.

Description: This paper describes a theory of long-term interest-rate trends that was propounded in 1899 by an actuary, Charlton T. Lewis. The paper then presents a preliminary examination of how well that theory stands up in the light of 20th-century experience. The purpose is to invite more thorough evaluation by any experts who find the theory possibly useful.

Description: In this paper, the authors take an axiomatic approach to characterize insurance prices in a competitive market setting. Four axioms are presented to describe the behavior of market insurance prices. From these axioms it follows that the price of an insurance risk has a Choquet integral representation with respect to a distorted probability.

Description: This paper discusses contracts sold by states which promised to provide tuition in the future for a fixed price. Because these contracts provide a benefit whose dollar value is uncertain at the time of sale, these contracts contain significant risks to the states and create a challenge to the actuaries who opine on the adequacy of the trust funds to provide the benefits promised by these contracts. This article discusses some of the implications of the method used by the major states to project tuition inflation and explores other possible methods. From Actuarial Research Clearing House 1993, VOL. 3.

Description: This paper is about a concept known as the 'rate of transmission of information' or, more simply, as the 'information rate.' The authors establish the equivalence of arbitrage-free economic systems and a generalized betting model in such a way that the interpretation of the information rate, as the maximum rate of increase of an investor's capital, is preserved. As a corollary to this result, they show that the difference in the information rate between models represents the achievable incremental return associated with the superior predictor model. From Actuarial Research Clearing House 1993, Vol. 3.

Description: This paper examines the Federal Housing Administration's [FHA] historical termination data on individual single family mortgages. These FHA data can be used to help understand recent past experience as well as to forecast future experience.