Average Earnings Scheme

Definition and analysis of the term "average earnings scheme," including its practical applications and relevance in economics.
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In one sentence

An average earnings (career-average) pension scheme calculates retirement benefits from average earnings over a career rather than final salary.

Pension formula (career-average DB)

A stylized career-average formula is:

[ \text{Annual pension} = \sum_{t=1}^{T} a,w_t ]

where $w_t$ is pensionable earnings in year $t$ (often indexed) and $a$ is the accrual rate per year.

How benefits build up

    flowchart LR
	  E["Earnings each year"] --> A["Apply accrual rate"]
	  A --> I["Indexing rules"]
	  I --> B["Sum accrued slices"]
	  B --> P["Pension at retirement"]

Background

In retirement and pension plans, the average earnings scheme is designed to calculate an individual’s pension based on their average salary over their employment period, rather than the final or highest salary.

Historical Context

The notion of average earnings schemes emerged as a means to provide a fair and sustainable method for calculating pension benefits. It was introduced as an alternative to final salary pension plans, which often placed a considerable financial burden on employers due to their reliance on the employee’s highest or final earnings.

Definitions and Concepts

An average earnings scheme, also known as a career average scheme, is defined as:

  • Average Earnings Scheme: A pension plan in which an individual’s retirement benefits are calculated based on the average of their earnings throughout their entire career rather than their final or highest salary.
  • Final Salary Scheme: A pension plan in which retirement benefits are based on the employee’s salary at the end of their career.
  • Defined Benefit Plan: A type of pension plan where the benefits are calculated on factors like salary history and duration of employment.
  • Defined Contribution Plan: A plan where retirement benefits are based on the amount of money contributed and the investment performance of those contributions.
  • Pension Spiking: The practice of artificially inflating an employee’s salary close to retirement to boost pension benefits.

Quiz

### What is characteristic of an Average Earnings Scheme? - [x] Pension calculated based on average career earnings - [ ] Pension based on final salary before retirement - [ ] Contributions are defined but not the benefits - [ ] Pension varies based on investment performance > **Explanation:** The key feature of an Average Earnings Scheme is that it calculates the pension based on the average earnings over the career. ### Which term is synonymous with Average Earnings Scheme? - [ ] Final Salary Scheme - [x] Career Average Scheme - [ ] Defined Contribution Plan - [ ] Salary Reduction Plan > **Explanation:** Career Average Scheme is another term used to describe the Average Earnings Scheme. ### True or False: Final Salary Schemes typically provide higher pensions for employees with increasing salaries towards the end of their careers. - [x] True - [ ] False > **Explanation:** Final Salary Schemes calculate pensions based on the salary at retirement, favoring late-career salary increases. ### Which of the following is NOT true about Average Earnings Scheme? - [ ] It calculates pensions based on average career earnings. - [ ] It reduces the pension risk by averaging out salary fluctuations. - [ ] It is a type of defined benefit plan. - [x] It provides pensions based on investment performance. > **Explanation:** Average Earnings Scheme provides a defined benefit, not a variable one based on investment performance. ### What law in the United States sets the minimum standards for pension plans? - [ ] Social Security Act - [ ] Pension Benefit Guaranty Corporation Act - [x] Employee Retirement Income Security Act (ERISA) - [ ] Sarbanes-Oxley Act > **Explanation:** ERISA provides the framework for pension regulation in the United States. ### An accrual rate in an Average Earnings Scheme is typically what? - [x] A percentage of earnings per year of service - [ ] A fixed dollar amount added annually - [ ] A lump sum given at retirement - [ ] None of the above > **Explanation:** Accrual rate is the percentage of earnings per year of service contributing to the total pension. ### When did the shift towards career average schemes gain significant traction? - [ ] Early 19th century - [x] Late 20th century - [ ] Early 21st century - [ ] Mid-19th century > **Explanation:** Economic volatility and changes in employment practices in the late 20th century drove the shift. ### Which type of pension plan provides benefits that are fixed but contributions that vary? - [ ] Average Earnings Scheme - [ ] Final Salary Scheme - [x] Defined Contribution Plan - [ ] Career Average Scheme > **Explanation:** Defined Contribution Plans provide variable benefits based on contributions and investment performance. ### Which of these organizations ensures the proper administration of pension schemes in the UK? - [x] The Pensions Regulator - [ ] ERISA - [ ] Pension Benefit Guaranty Corporation - [ ] The Treasury Department > **Explanation:** The Pensions Regulator oversees pension administration in the UK. ### Select the feature unique to the Average Earnings Scheme. - [ ] Higher benefits based on final salary - [ ] Investment-linked pension returns - [x] Pension calculated on average earnings over a career - [ ] Based on contributions fixed by the employee > **Explanation:** Average Earnings Scheme calculates pensions based on the average income throughout the career.
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