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Layoff

Layoff is a mathematics topic covered in the lgStudy science library. This page brings together a partial reference excerpt, illustrations, worked examples, real-world applications and a short study plan, so you can understand Layoff rather than just read about it. In short: A layoff or downsizing is the temporary suspension or permanent termination of employment of an employee or, more commonly, a group of employees (collective layoff) for business reasons, such as personnel management or downsizing an organization. Originally, layoff referred exclusively to a temporary interruption in work, or employment but this has evolved to a permanent elimination of a position in both British and…

Key takeaways

  • Layoff belongs to mathematics; place it in that map before memorising details.
  • Learn the definition first, then one example that makes the definition concrete.
  • Connect Layoff to a quantity you can measure, compute or draw — that is where exam questions come from.
  • Reproduce the core statement of Layoff from memory before moving on to harder problems.

Reference excerpt

A layoff or downsizing is the temporary suspension or permanent termination of employment of an employee or, more commonly, a group of employees (collective layoff) for business reasons, such as personnel management or downsizing an organization. Originally, layoff referred exclusively to a temporary interruption in work, or employment but this has evolved to a permanent elimination of a position in both British and US English, requiring the addition of "temporary" to specify the original meaning of the word. A layoff is not to be confused with wrongful termination. Laid off workers or displaced workers are workers who have lost or left their jobs because their employer has closed or moved, there was insufficient work for them to do, or their position or shift was abolished (Borbely, 2011). Downsizing in a company is defined to involve the reduction of employees in a workforce. Downsizing in companies became a popular practice in the 1980s and early 1990s, since it was seen as a way to deliver better shareholder value by helping reduce the costs of employers (downsizing, 2015). Research on downsizing in the US, UK, and Japan suggests that downsizing is being regarded by management as one of the preferred routes to help declining organizations, cutting unnecessary costs, and improve organizational performance. A layoff usually occurs as a cost-cutting measure. A study of 391 downsizing announcements of the S&P 100 firms for the period 1990–2006 found that layoff announcements resulted in a substantial increase in the companies’ stock prices and that the gain was larger when the company had prior layoffs. The authors suggested that the stock price manipulation alone creates a sufficient motivation for publicly traded corporations to adopt the practice of regular layoffs.

Terminology Euphemisms are often used to "soften the blow" in the process of firing and being fired. The term "layoff" originally meant a temporary interruption in work (and usually pay). The term became a euphemism for permanent termination of employment and now usually requires the addition of "temporary" to refer to the original meaning. A number of other euphemisms have been coined for "(permanent) layoff", including "downsizing", "excess reduction", "rightsizing", "leveraging synergies", "delayering", "smartsizing", "redeployment", "workforce reduction", "workforce optimization", "simplification", "force shaping", "recussion", "manage out people", "resource action", and "reduction in force" (also called "RIF", especially in the US government employment sector). "Mass layoff" is defined by the United States Department of Labor as 50 or more workers laid off from the same company around the same time. "Attrition" implies that positions will be eliminated as workers quit or retire. "Early retirement" means workers may quit now yet still remain eligible for their retirement benefits later. "Redundancy" is a specific legal term in UK labour law with a definition in section 139 of the Employment Rights Act 1996: see Redundancy in United Kingdom law. When an employer is faced with work of a particular type ceasing or diminishing at a particular location, it may be perceived as obfuscation. Firings imply misconduct or failure while layoffs imply economic forces beyond the employer's and employees' control, especially in the face of a recession.

Common abbreviations for reduction in force RIF – A generic reduction in force, of undetermined method. Often pronounced like the word riff rather than spelled out. Sometimes used as a verb, as in "the employees were pretty heavily riffed". eRIF – Layoff notice by email. IRIF – Involuntary reduction in force – The employee(s) did not voluntarily choose to leave the company. This usually implies that the method of reduction involved either layoffs, firings, or both, but would not usually imply resignations or retirements. If the employee is fired rather than laid off, the term "with cause" may be appended to indicate that the separation was due to this employee's performance and/or behavior, rather than being financially motivated. VRIF – Voluntary reduction in force – The employee(s) did play a role in choosing to leave the company, most likely through resignation or retirement. In some instances, a company may exert pressure on an employee to make this choice, perhaps by implying that a layoff or termination would otherwise be imminent, or by offering an attractive severance or early retirement package. Conversely, the company is not obliged to accept an employee's decision and may not accept every employee who volunteers for a VRIF. WFR – Work force reduction.

In the public sector Following the 2008 financial crisis and the Great Recession, the public sector has seen significantly smaller job growth in employment versus the private sector, and layoffs have been used to ensure sustainability. As the public sector declines, the demand for services from the private sector declines as well. Layoffs in the public sector have put limitations on the growth rate of the private sector, inevitably burdening the entire flow of markets.

… excerpt ends here. Continue reading the full article.

Worked examples

Example 1 — a first encounter with Layoff

Start with the simplest possible case. Write down what Layoff claims or describes in one sentence, then invent the smallest concrete situation in which that sentence is true. In mathematics, the smallest case is usually a single object, a single equation or a single measurement. Check that every symbol or term in your sentence has a meaning in that case.

Example 2 — changing one variable

Take the situation from Example 1 and change exactly one quantity: double it, halve it, or set it to zero. Predict what should happen to Layoff before you calculate. Comparing your prediction with the result is the fastest way to find out whether you understand the idea or only the words.

Example 3 — an exam-style question

Typical questions about Layoff ask you to (a) state it precisely, (b) apply it to given data, and (c) explain a limitation. Practise writing all three answers in under five minutes; the third part is what separates a full-mark answer from an average one.

Applications of Layoff

In research
Layoff appears in mathematics research whenever the underlying quantities have to be modelled precisely. Papers usually cite it as a starting assumption and then explore where it breaks down.
In technology and industry
Engineering practice reuses Layoff in design rules, simulations and safety margins. Knowing the idea lets you read a specification sheet and understand why the numbers look the way they do.
In the classroom
Layoff is common in secondary-school and first-year university syllabi. It links to neighbouring topics Employment compensation, Labour law, Offshoring, so understanding it makes those chapters shorter.
In everyday life
Look for Layoff outside the textbook — in sport, cooking, traffic, electronics or the sky above you. An example you found yourself is remembered far longer than one you were given.
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How to study Layoff in 20 minutes

  1. Read the reference excerpt below once, without taking notes.
  2. Close the page and write down what Layoff means in your own words.
  3. Compare your version with the excerpt and mark what you missed.
  4. Work through the three examples above with pen and paper.
  5. Explain Layoff out loud to somebody else — or to Teacher Smith in the lgStudy chat.

Frequently asked questions

What is Layoff in simple terms?

A layoff or downsizing is the temporary suspension or permanent termination of employment of an employee or, more commonly, a group of employees (collective layoff) for business reasons, such as personnel management or downsizing an organization. Originally, layoff referred exclusively to a tempora…

Why does Layoff matter?

Because it connects several mathematics ideas at once: it gives you a definition you can apply, a quantity you can calculate, and a way to check whether a result is plausible.

How should I study Layoff?

Read the excerpt, restate it from memory, then work through the examples and applications listed on this page. The five-step study plan above takes about twenty minutes.

What does this page cover?

It gives you a compact reference excerpt plus original lgStudy explanations, examples, applications and study material on Layoff.

Tags

  • Employment compensation
  • Labour law
  • Offshoring
  • Reports of the Bureau of Labor Statistics
  • Termination of employment
  • Unemployment

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