Description: This paper discusses the need for actuarial judgment to be used in conjunction with statistical analysis in the calculation of incurred but not reported IBNR claim reserves.

Description: In an effort to build a bridge between epidemiological and actuarial modeling, this paper analyzes possible financial arrangements made against expenses resulted from medical treatments given to insured patients. Based on classical compartment models, the first part of this paper designs insurance policies for susceptible participants facing the risk of infection and formulates the financial obligations of both parties using actuarial methodology. For practical purposes, the second part employs a variety of numerical methods for calculating premiums and reserves. The last part illustrates the methods by designing insurance products for the Great Plague in Eyam and the SARS Epidemic in Hong Kong.

Description: The author encourages the use of sound actuarial principles to develop reasonable retirement spending budgets instead of rule of thumb approaches commonly used.

Description: This article goes through some basic data exploration techniques to show how different approaches look.

Description: A discussion on how to use data visualization for model controls.

Description: Letter to the editor of The Actuary in regard to Social Security trust funds.

Description: Presenter offers ways in which actuaries might set credibility levels to be used by underwriters to set group health insurance expected benefits. From the Record of the Society of Actuaries, Vol. 24, No. 2.

Description: This article is about the most significant issues and trends that may impact long-term care LTC risks, care delivery and protection in the future.

Description: Although rate structures where low-cost cohorts subsidize high cost cohorts may be justified from a actuarial, marketing, or legal standpoint, the subsidization creates risks which must be understood and monitored. This article presents the concept of subsidization signature to measure and interpret the effects of rate subsidization, and to assess the sustainability of rating structures and the sensitivity of business mix assumptions.