Description: This SOA report provides an overview and analysis of the mortality models, theories and trends contained in the papers presented at the past four international Living to 100 symposia.

Description: This is a final report to estimate the total economic cost of obesity. This study looks at the economic costs of obesity caused by increased need for medical care, and loss of economic productivity resulting from excess mortality and disability. The Society of Actuaries breaks out the economic cost of overweight versus obesity for the U.S. and for Canada.

Description: This SOA report provides an overview and analysis of the mortality models, theories and trends contained in the papers presented at the past four international Living to 100 symposia.

Description: Abstract: The percentage of the population who are obese has grown dramatically worldwide over the last several decades, although stabilizing recently in the United States. Studies have found the effects on mortality to be inconsistent and controversial because of methodological differences and the complexity of the relationship between obesity and mortality. This paper discusses this relationship and sheds light on the likely effects of this epidemic. Issues associated with the so-called obesity-mortality paradox, where mortality experience is lower for those individuals who are overweight and in some who are obese compared with the mortality of those in the normal weight category, are examined. Although certain recently reported studies of the relationship between mortality and obesity indicate that obesity is related to a reduced percent of additional mortality, this may in part be due to the shorter average time that those currently obese have been exposed to their condition. Nevertheless, the amount of health care costs and rates of disability associated with being obese are significant, contributing to the increase in overall health care costs as they become more numerous and age. Although obesity is being addressed with a great deal of activity and publicity, they will continue to prove challenging for individuals and society to manage and overcome.

Description: The percentage of the population who are obese has grown dramatically worldwide over the last several decades, although stabilizing recently in the United States. Studies have found the effects on mortality to be inconsistent and controversial because of methodological differences and the complexity of the relationship between obesity and mortality. This paper discusses this relationship and sheds light on the likely effects of this epidemic. Issues associated with the so-called obesity-mortality paradox, where mortality experience is lower for those individuals who are overweight and in some who are obese compared with the mortality of those in the normal weight category, are examined. Although certain recently reported studies of the relationship between mortality and obesity indicate that obesity is related to a reduced percent of additional mortality, this may in part be due to the shorter average time that those currently obese have been exposed to their condition. Nevertheless, the amount of health care costs and rates of disability associated with being obese are significant, contributing to the increase in overall health care costs as they become more numerous and age. Although obesity is being addressed with a great deal of activity and publicity, they will continue to prove challenging for individuals and society to manage and overcome.

Description: View the complete issue for the August 2014 Reinsurance News newsletter.

Description: This article describes the activities and results of an SOA Task Force on Expansion of Mortality and Morbidity Statistics which was formed to review the mortality and morbidity research undertaken and the statistics published outside the recognized actuarial organizations.

Description: This paper describes risk-factor-dependent multiple decrements and actuarial cost functions as a general compartment model, a discrete time and discrete state stochastic model of morbidity and mortality processes. For large numbers of risk factors, the model is extended to its natural continuous time and state form. From Transactions of Society of Actuaries 1991, Vol. 43.

Description: This report provides information on other mortality and morbidity data sources to consider. Some of these data sources are rich and complex. This report provides an overview of the data sources’ characteristics and a roadmap to delving into their details.

Description: This section presents multiple book reviews and summaries of recent publications. Reviews: 'Social Security' by Myers, 'Report on Actuarial Principles and Practical Problems with Regard to Nonforfeiture Requirements' by Society of Actuaries, 'Mortality and Morbidity in the US' by Erhardt and Berlin, 'The Fifty-Second Annual Report of the Board of Actuaries of the Civil Service Retirement System' by US Government, 'Health Service Information in the US Today' by Murnaghan, 'Financial Problems Confront the Federal OASI and DI Trust Funds' by Staats, 'Public Employee Pension Funds' by Tilove, '1976 Annual Reports of the Board of Trustees of the Federal OASDI Trust Funds...' by US Congress, 'Report of the Consultant Panel on Social Security to the US Congressional Research Service' by US Government, 'Crime by Computer' by Parker, 'Reports of Consultants on Actuarial and Definitional Aspects of Social Security Disability Insurance' by US Government, 'Social Security: The Fraud in Your Future' by Shore, '1972 Lifetime Earnings by Age, Sex, Race and Education Level' by Social Security Administration. Digests also included.