Description: Table Of Contents for all ARCH research done in 1978.

Description: This issue of ARCH is devoted to the written presentations given at the Actuarial Research Conference on New Methods and Applications of Life Contingency Mathematics, held at Ball State University, Muncie, Indiana from August 31 to September 2, 1978.

Description: Statistics show that the risk of fatality associated with motorcycle crashes far exceeds that of automobiles hereby Connecticut introduced mandatory motorcycle safety training. This paper develops a unifying framework to quantify the effectiveness of such mandatory programs and to translate this in terms of a possible insurance rate reduction.

Description: In this paper, a model is proposed as a potential explanation for the steady deterioration in loss ratios often observed on blocks of individual health insurance policies. This model, which incorporates assumptions of anti-selective lapses, can be used for morbidity projections and projections of the effects of rate increases. Discussions of this paper are included.

Description: The objective of this paper, prepared by the Society of Actuaries Committee on Pension Principles and Related Research, is to examine the advantages and disadvantages of using select and ultimate interest and salary scale assumptions in the valuation of defined benefit pension plans. The technical issues involved and the effect of such assumptions on the incidence of plan cost are also studied. From Transactions of Society of Actuaries 1985, Vol. 37.

Description: This paper examines five problematic areas of the Life Insurance Company Income Tax Act of 1959 including the 10-for-1 rule, the deduction for investment income on qualified pension and profit-sharing plans, limitations on certain deductions, policyholder surplus account and shareholders surplus account. A discussion of the paper follows. From Transactions of Society of Actuaries 1976, Vol. 28.

Description: The report presents the results of a survey on asset valuation methods for defined benefit plans. Information was provided on 9,670 pension plans, 9026 US plans, 612 Canadian plans, and 32 other plans. Fair market value is the frequently used method, especially for smaller plans.

Description: Presentation of some of the theory underlying the experience rating process, together with the derivation and evaluation of several functions which are of use in constructing and testing practical surplus distribution formulas. Followed by discussion papers submitted by several authors

Description: The authors of this paper chose to consider a coterminous endowment insurance where the cash value is equal to the net level reserve. They wish to determine the relationship between the rate of increase in the cash value and the rate of increase in the amount of paid-up insurance purchased by the cash value. From Transactions of Society of Actuaries 1958, Vol. 10, No. 28.

Description: The differences between select and ultimate insurance mortality are usually explained in terms of: 1. deterioration of a person's physical condition which occurs due to aging, and 2. anti-selection which occurs as some policyholders allow their coverage to lapse [i.e., those policyholders who find their health has become poor keep their coverage, while those who remain healthy discontinue their insurance]. This paper explores the differences in mortality between companies related to the differences in lapse rates of the companies.