The new joint pension scheme established by collective agreement between the Norwegian employers' confederation and the Norwegian federation of trade unions

Abstract

Norway has a statutory old age pension scheme covering the whole population over 70 years of age. Since 1959, pensions are granted without a means test. As from 1 April 1962, the annual pension amounts are 3348 crowns for a single person and 5028 crowns for a married couple. For special groups, such as seamen, fishermen and forestry workers, additional pension schemes have been established by law. Many private companies, especially the larger firms, have established staff pension schemes on a voluntary basis, either in the form of actuarial pension funds, or through collective pension insurance. Many of these schemes cover only staff employees, not workers. In other cases both groups are covered, but with relatively higher benefits for staff than for workers.     

Issues for Implementing Phased Retirement in Defined Benefit Plans

Abstract

U.S. society is aging. The nature of work has changed from work that requires physical strength to work based on knowledge. As a result, workers are beginning to phase into retirement rather than going directly from full-time work to full retirement. From a retirement income perspective, many final-average-pay defined benefit plans have features that make phased retirement difficult at best and detrimental at worst. U.S. pension law and regulations present barriers to phased retirement if the phased retiree wants to receive a portion of available pension benefits during phased retirement.

This paper examines private sector options to encourage phased retirement and to eliminate the disincentives that currently affect defined benefit plans. It offers alternative calculations of final average pay that do not penalize the part-time worker. It also demonstrates that the plan’s early retirement reduction and late retirement increase can be set to maintain actuarial equity throughout phased retirement. The paper presents benefit calculations with equal actuarial values for various payout patterns.

The paper discusses the coordination between phased retirement and subsidized early retirement. Finally, the paper notes some of the changes in ERISA that will be needed to facilitate phased retirement in defined benefit plans, especially for participants who want to receive pension distributions while working part time.     

Impact of Replacing a Defined Benefit Pension with a Defined Contribution Plan or a Cash Balance Plan

Abstract

Four pension plan conversions are examined to determine the impact on retirement benefits of workers. The study was based on interviews with top management, employee surveys, and actuarial analysis of retirement benefits under the old and new pension plans. In general, workers who leave the firm prior to the age of early retirement can expect increased benefits under the new defined contribution and cash balance plans, whereas older, more senior workers can expect to accrue smaller benefits after the plan conversions. Recognizing these potential adverse effects, the employers in our studies provided various types of transition benefits to existing workers or gave employees the choice of remaining in the old defined benefit plan. Employee surveys reveal that younger workers are more supportive of the new pension plans than are older workers. These case studies also indicate that communication by managements with their employees is very important to the successful implementation of plan conversions.     

Converting retirement benefit into a life care annuity with graded benefits*

This paper deals with life care annuities, i.e. bundled products comprising a life annuity and long-term care insurance. It aims to assess the cost of converting retirement benefit into a life care annuity with graded benefits using a pre-existing public pay-as-you-go pension scheme. With this objective in mind, we present an actuarial method based on array calculus for valuing this type of life care annuity. The health dynamics of the annuitant rely on a reversible illness-death multistate framework. The paper contains a numerical example in which mortality and disability assumptions are based on data from the USA and Australia, although this should be viewed simply as an illustration. In addition, in order to check the coherence of these data, we compute life expectancy for both healthy and dependent persons, and then for dependent persons in each of the states of dependence. The effect of ruling out the recovery assumption on the annuity’s cost is also assessed. The analysis provides valuable insights into how much it would cost to introduce these annuities and enables us to make some policy recommendations to help ensure that this combined pension scheme has a good actuarial design.     

The Earnings Implications of Pension Expense

Abstract

Recent challenges to the actuarial pension model and a movement to harmonize international accounting standards both suggest that the current Canadian standards for pension accounting, CICA 3461, may see substantial revision during upcoming years. To understand better the implications of these possible accounting changes, this paper presents the results of a stochastic analysis that quantifies how the volatility of pension expense for a sample of ten Canadian companies sponsoring defined benefit plans will be increased by the adoption of immediate recognition accounting. For certain companies this increase is significant and is shown to have a material earnings impact. The implications of this earnings volatility for the future of defined benefit pension plans are also explored.     

Supplementary Pension Coverage in Britain

The 1986 Social Security Act introduced far-reaching changes to the supplementary pension environment in Britain, encouraging the growth of defined contribution pension plans and especially personal pensions. This paper examines the pattern of supplementary pension coverage of employees in Britain five years after the implementation of the Act, using cross-sectional data from the Family Resources Survey 1993–94. Two-thirds of employees in Britain are covered by private contracted-out pension scheme. Employer-provided defined benefit pension schemes remain the dominant type of supplementary pension scheme. The growth of personal pension plans is more marked among manual, less-skilled, workers in smaller establishments. The paper concludes that, in the absence of further pension reform, adverse labour market conditions will exert downward pressure on private pension coverage. JEL classification:I38, J32, J38.     

New danish bases of calculation in life and pension insurance

Abstract

A committee consisting of actuaries representing private life offices, private pension offices, and Statsanstalten for Livsforsikring (The State Life Insurance Institution) transacting both life and pension business, have compiled a complete set of calculation bases, which have been adopted by all Danish life and pension offices with effect as from January 1, 1966.     

论社会保障

在对美国社会保障制度改革的政策建议中,彼得·戴蒙德教授主张通过养老金相关参数的调整来适应未来养老基金支出增长的压力,方式是改善养老金待遇标准和税收规则以确保养老基金的精算平衡。其基本观点是:第一,社会保障是退休后收入的基础,是防止贫困和失去保险机会的保障,所以社会保障制度应该建立;第二,因为人们很少自愿进行养老金积累,年金化的强制性公共养老金就非常重要,一是能平衡终生收入,二是能够提供就业激励;第三,公共养老金计划对工人及其家庭,特别是儿童、配偶和遗属有重要保障作用;第四,延迟退休能提高未来的消费,设计合理的待遇累进原则和退休审查制度会有助于增加劳动激励;第五,养老金的代际转移是一种再分配,较多的再分配会对工作生涯形成激励;第六,为实现精算平衡,应引入自动平衡机制来自动调整税率和待遇水平,以减少立法的压力。     

何以推进灵活就业人员养老保险扩面？——基于制度可持续性与公平性的视角

采用世代交叠和精算模型,从城职保基金可持续性和养老金福利水平两个维度,考察灵活就业人员不同参保扩面方案的影响。研究发现,短期内覆盖灵活就业人员的速度越快,城职保基金可持续性越强;进一步调低缴费基数下限既可以对灵活就业人员形成缴费激励,也不会恶化基金的可持续性,但长期来看,会降低灵活就业人员的养老金福利水平。因此可根据城职保扩面速度,动态调整缴费基数下限,优先推动缴费能力达标的年轻灵活就业人员参保。     

“Actuarial Issues in the Novels of Jane Austen”, Daniel D. Skwire,January 1997

Social security systems for old age have been explicitly studied in a public choice framework for more than 30 years. They illustrate extremely well the problems of allocating economic resources through a system of voting. Despite actuarial interest in state pension systems and despite the actuarial calculations that are needed to understand long-term public choice trends, there is almost no reference to public choice economics in the actuarial pensions literature. It can be argued that pension systems currently provide some of the most significant threats to the long-term budget positions of developed countries, a point that was made in the Nobel Laureate lecture of Professor James Buchanan over 24 years ago. In this article, we look at the costs and benefits that will be faced by different groups of voters as a result of state pension reform in the United Kingdom. The results of this analysis suggest that a majority of the electorate will have a strong financial interest in opposing state pension reform except where reform involves raising retirement ages. These results are in accordance not just with theoretical work but with other empirical work and practical observations.     

我国保险公司开展住房反向抵押养老保险的研究

近年来,随着我国人口老龄化程度加深、传统家庭结构发生变化和社会基本养老保障体系的压力加剧,如何改善老年人群体的生活状况,提高老年人的自我保障能力,成为了整个社会面临的一大难题,“以房养老”模式的呼声日益高涨,而保险公司开展住房反向抵押养老保险业务就可以为“以房养老”模式提供一种切实有效的实施路径。本文将介绍住房反向抵押养老保险的概念与产品特征,我国开展住房反向抵押养老保险业务的意义和可行性分析,以及我国开展住房反向抵押养老模式的探索。在此基础上,本文将系统阐述保险公司开展住房反向抵押养老保险业务所具备的独特优势和存在的阻碍因素,并对解决这些阻碍因素提出相关建议。     

The Public Responsibility of Actuaries in American Pensions

Abstract

This article traces the history of the public responsibility of actuaries concerning American pension plans. It includes both defined-benefit and defined-contribution plans for employees of both private and public employers. It does not include Social Security. Actuaries have provided innovative approaches to plan design, funding, funding instruments, accounting, and legal and regulatory requirements. Actuaries have made substantial contributions that have enabled pension plans, together with Social Security, to provide economic security for millions of workers and their dependents when employment ends. However, many Americans still lack assurance of a retirement income that is initially adequate, continues for life, and keeps pace with inflation. Thus, challenges will continue to face pension actuaries in the years ahead.     

The Public Role of Actuaries in Private Pensions in Canada

Abstract

Actuaries have played prominent public roles in the development of occupational pension plans and social security arrangements in Canada. These roles include advising governments and government-appointed committees about regulatory structures, establishing funding standards, actively participating in regulatory functions, and pioneering valuation work for pension plans covering public sector employees. The formation in 1965 of the Canadian Institute of Actuaries led to the accreditation of actuaries in pension and tax legislation and to the development of actuarial standards of practice for pension work.     

Social Transfers And Income Inequality In Old Age

Abstract

This paper examines variation in old-age income inequality between industrialized nations with modern welfare systems. The analysis of income inequality across countries with different retirement income systems provides a perspective on public pension policy choices and designs and their distributional implications. Because of the progressive nature of public pension programs, we hypothesize that there is an inverse relationship between the quality of public pension benefits and old-age income inequality—that is, countries with comprehensive, universal, and generous public pension systems will exhibit more equal distributions of income in old age.

Luxembourg Income Study data indeed show that cross-national variation in old-age income inequality is partly explained by differences in the percentage of seniors’ total income derived from public pension transfers. Sweden, for example, has the highest level of government transfers and the lowest level of old-age income inequality, while Israel and the United States have the lowest levels of dependency on government transfers and the highest levels of income inequality. A notable exception is Canada, where public transfers represent only a moderate portion of elderly income, yet old-age income inequality is relatively low. These findings suggest that quality of public pension benefits does indeed play a role in explaining differences in old-age income inequality between industrialized nations, yet these variations are also likely influenced by other factors.     

Making Federal Pension Policy Work

Abstract

Millions of Americans retire while they are still productive. Of these, many will have the resources to enjoy all of their golden years. Unfortunately, many others will face economic hardships after they have exhausted their own resources but have become too frail to return to work. Part of the problem is that the current pension system is fraught with financial incentives that push ablebodied elderly workers into retirement just when they should instead be encouraged to remain in the workforce to accumulate additional retirement assets. This paper recommends a number of ways to change federal pension laws in order to encourage elderly workers to remain in the workforce. For example, this paper recommends toughening the penalty on premature distributions, repealing the minimum distribution rules, and repealing the exceptions to the Age Discrimination in Employment Act that permit retirement plans to provide early retirement incentives and subsidies.

This paper also considers whether the government should require that all retirement plans be neutral as to the timing of retirement. In an age-neutral world, workers would always accrue more benefits if they kept working. Consequently, more workers would remain in the workforce, accumulating additional assets for their eventual retirement.

Finally, this paper also considers how federal pension policy could help counteract the tendency of Americans to retire too early because they underestimate their life expectancies, overestimate their financial resources, and fail to understand the deleterious effects of inflation. In particular, this paper recommends that the government require that virtually all retirement plans pay at least a portion of their benefits in the form of an inflation-adjusted annuity.     

Measuring Terminable Postretirement Obligations

Abstract

New approaches are needed to value benefit plans subject to unilateral changes or termination. The paper focuses on postretirement health benefits, but the thesis may be relevant to any flow not guaranteed by law or accumulating funds.

Retiree health benefits have usually been extended to participating active employees only in concert with a reserved right by the plan sponsor to control the design and, by implication, the cash flow. Over the course of the last fifteen years, this reserved extension of benefits has almost invariably led to reductions in benefits, when compared to the plan of benefits at an earlier period. In most cases, such reductions were anticipated under the circumstances that came to prevail (high health care cost increases), but were not taken into account by most of the projection and discounting methods of the time.

Current actuarial and accounting methods generate present values for terminable retiree health plans that have little credibility as measures of the beneficiary’s asset or the sponsor’s liability. Improvements are needed that will expand the actuarial toolbox and provide solutions to economic and accounting problems.

This paper provides a basis for discussion of assumptions that are appropriate when the plan sponsor can unilaterally and dramatically change future cash flows. The paper discusses how actuaries might best approach measurement situations where further plan reductions, or outright terminations, are to be anticipated. It introduces refinements and briefly discusses how each would fit with the usual actuarial model and how differences might affect behavior. These ideas are related to financial economics and the Bader-Gold paper “Reinventing Pension Actuarial Science.” Before concluding, the wider topic of discount rate selection is briefly addressed.     

What the Pension Benefit Guaranty Corporation can learn from the Federal Savings and Loan Insurance Corporation

This article attempts to draw attention to some important lessons that the Pension Benefit Guaranty Corporation (PBGC) can learn from the experience of the Federal Savings and Loan Insurance Corporation (FSLIC). FSLIC was the government agency that insured deposits at savings and loan associations until it was replaced in 1989, leaving a massive deficit to be financed by taxpayers. Like FSLIC, the PBGC is a government agency that guarantees a form of private corporate debt. As guarantor of the pension benefits promised by private plan sponsors, the PBGC bears the risk of a shortfall between the value of insured benefits and the assets securing those benefits. There has been a significant change in the attitude and behavior of senior public officials and legislators as a result of the S&L debacle. Directors of the PBGC and the Secretaries of Labor to whom they report have pointed out the weaknesses of some of the pension funds that the PBGC insures and have pursued an active legislative agenda designed to reduce the PBGC's vulnerability to those weaknesses. Those efforts have resulted in a series of laws and amendments to laws that have significantly improved the U.S. pension guarantee system. But the magnitude of the PBGC's exposure to shortfall risk depends on three factors: (1) the financial strength of plan sponsors, (2) the degree of underfunding of insured benefits, and (3) the mismatch between the market-risk exposure of insured benefits (a form of long-term corporate debt) and the market-risk exposure of the assets securing that debt. Only the first two of these have been addressed by past legislative reforms. The third factor appears not to be well understood. It is apparently a widespread belief among policymakers that a well-diversified pension portfolio of equity securities provides an effective long-run hedge against liabilities of defined-benefit pension plans, so that there is no mismatch problem. This belief is mistaken. Equities are not a hedge against fixed-income liabilities even in the long run. Thus, even if the PBGC achieves the goal of full funding at one point in time, the mismatch between the market-risk exposure of the pension benefits that it insures and the pension assets backing them creates the potential for large shortfall losses in the future as the economy and capital market rates change in unpredictable ways. Therein lies an uncomfortable parallel with the S&L debacle.     

Actuarial concepts in the theory of financing life insurance activities

Abstract

In this paper is presented an attempt by the author to obtain conceptual clarity in the actuarial considerations concerned with financing life insurance schemes, whether private or public, It will, of course, be realized that the author is concerned ultimately with the financing of public or semi-public schemes. However, it is with deliberate intention that the exposition is presented in general terms. As is often the case, abstraction means clarification, thus avoiding a shifting of the meaning of the concepts as one goes from one special situation to another.     

The Evolving Role of the Actuary in Financial Reporting of Insurance

Abstract

The demands that financial reporting of insurance companies present to actuaries are great and growing. With the prospects of change in the rules for financial reporting becoming more likely and insurance products becoming more complex, it is desirable to examine the evolving roles of the actuary and the actuarial profession. This paper describes these changes and the value that actuaries bring to financial reporting. The challenges presented are significant. As the methods of assessing and managing risk change are becoming more complex, the best efforts of the profession and individual actuaries will be needed to ensure that the actuary’s role is enhanced and expanded. Not only will the techniques used evolve, but the audiences served by the actuary will become even more demanding. The actuarial profession is better situated than other professions to meet these demands.     

Designing a linear pension scheme with forced savings and wage heterogeneity

This paper studies the optimal linear pension scheme when society consists of rational and myopic individuals. Myopic individuals have, ex ante, a strong preference for the present even though, ex post, they would regret not to have saved enough. While rational and myopic persons share the same ex post intertemporal preferences, only the rational agents make their savings and labor supply decisions according to these preferences. Individuals are also distinguished by their productivity. The social objective is “paternalistic”: the utilitarian welfare function depends on ex post utilities. We examine how the presence of myopic individuals affects both the size of the pension system and the degree of redistribution it operates, with and without liquidity constraints. The relationship between proportion of myopic individuals and characteristics of the pension system turns out to be much more complex than one would have conjectured. Neither the impact on the level of pensions nor the effect on their redistributive degree is unambiguous. Nevertheless, we show that under some plausible assumptions adding myopic individuals increases the level of pension benefits and leads to a shift from a flat or even targeted scheme to a partially contributory one. However, we also provide an example where the degree of redistribution is not a monotonic function of the proportion of myopic individuals.