Description: Excel file containing extracts of utilization and costs for chiropractic and acupunture - males. From a research project examining the utility of standard eligibility and claims extracts for complementary and alternative medical therapies - CAM analysis.

Description: This report explores conversion rates and post-conversion experience using predictive analytics.

Description: This is a report that provides an analysis using data submitted by participating companies evaluating the impact of valuation mortality tables proposed for use in the life insurance industry. This study was designed to help “field test” the proposed tables on calculations for ordinary life insurance statutory reserves under VM-20 and tax reserves, nonforfeiture values, and IRC 7702/7702A.

Description: Chapter 2 of the Models For Retirement Policy Analysis. This chapter describes microsimulation analysis and the basic features of microsimulation models. It provides background for the description of each of the microsimulation models reviewed in this report. Strengths and limitations of these models are addressed.

Description: InsurTech is commonly described as the providing insurance protection and services through new technology innovations, often with a goal of producing savings and efficiency from the traditional insurance industry model. InsurTech is a seen as a growing place where the actuarial profession provides expertise and services.

Description: This report explores AI bias in insurance and health data, highlighting the ethical role of actuaries and offering cross-disciplinary guidance for fairer decision-making systems.

Description: In this article the authors work out the expected discounted penalty function for Levy processes. Unlike the classical compound Poisson case that models the individual claim size distribution and obtains from it the aggregate distribution, here the aggregate claims distribution is known. From Actuarial Research Clearing House, 2006.

Description: This paper is about an Interacting Particle System [IPS] approach to modeling treatment costs associated with a multiple stage pandemic. The model population receives differing treatments with possibly differing costs depending on the stage of exposure/infection. The total cost of treatment is a time varying utility function of the ensemble population for which this approach uses particle system methods to simulate the cost of maintaining survival of the population. The paper gives a brief background on particle systems with specific focus on 'the contact process', followed by expanding the contact process to represent more realistic state transitions.

Description: This paper studies the tail probability of discounted aggregate claims in a continuous-time renewal model. For the case that the common claim-size distribution is subexponential, the authors obtain an asymptotic formula, which holds uniformly for all time horizons within a finite interval. Then, with some additional mild assumptions on the distributions of the claim sizes and inter-arrival times, the authors further prove that this formula holds uniformly for all time horizons.

Description: Constant maturity credit default swaps [CMCDS] are useful as hedging tools. In intensity model approach, the default time is defined as the first arrival time of the Poisson process. From the market quotes of CDS forward rates and bonds, we are able to numerically compute the default probabilities. Approximating CMCDS price depends largely on CDS forward rates’ volatilities and their correlations. This paper implements the price algorithm based on Brigo’s work [2006]. Starting with current market data such as CDS forward rates and nondefaultable bond prices, the paper describes steps involved to obtain the price CMCDS. The paper demonstrates the impact of convexity on the CMCDS price structure.