Publications & Research

The Casualty Actuarial Society (CAS) is proud to announce the publication of Introduction to Capital Modeling and Portfolio Management by John A. Major and Stephen J. Mildenhall. This new monograph brings clarity, rigor, and practical insight to one of the most consequential areas of actuarial practice.

The Casualty Actuarial Society’s (CAS) Canada Race and Insurance Research Task Force is offering up to $50,000 (USD) to researchers to develop a research paper on potential for bias and/or unfair discrimination in geographical ratemaking in Canada influenced by climate risks.

From July to December of 2025, the Casualty Actuarial Society and its members were busy generating and publishing works that move the needle in actuarial practice.

A new analysis by the Casualty Actuarial Society (CAS) and the Insurance Information Institute (Triple-I) finds that legal system abuse (LSA) and related litigation trends contributed to $231.6 billion to $281.2 billion found in increased liability insurance losses over the past decade, a surge that far exceeds what can be explained by economic inflation alone.

The Casualty Actuarial Society (CAS) and the Society of Actuaries (SOA) Research Institute's Committee on Knowledge Extension Research (CKER) announce the 2026 Individual Grant Competition to support the advancement of knowledge in actuarial science.

The Casualty Actuarial Society (CAS) invites researchers outside the insurance industry, with expertise in modeling longitudinal data, to participate in a property-casualty insurance case study.

The newest addition to the Casualty Actuarial Society’s (CAS’s) monograph series is “Practical Mixed Models for Actuaries,” written by Ernesto Schirmacher, professor at Bentley University. CAS monographs are peer-reviewed, authoritative works that provide in-depth analysis on important topics within property and casualty actuarial practice.