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Underemployment

Underemployment is a science 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 Underemployment rather than just read about it. In short: Underemployment is the underuse of a worker because their job does not use their skills, offers them too few hours, or leaves the worker idle. It is contrasted with unemployment, where a person lacks a job at all despite wanting one.

Underemployment — main illustration
Underemployment — illustration

Key takeaways

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

Reference excerpt

Underemployment is the underuse of a worker because their job does not use their skills, offers them too few hours, or leaves the worker idle. It is contrasted with unemployment, where a person lacks a job at all despite wanting one. Examples of workers who may be considered underemployed include those who hold a part-time job but wish to work more hours, part-time workers who wish to work full-time, and overqualified workers who have education, experience, or skills beyond their role's requirements. Underemployment has been studied from a variety of perspectives, including economics, management, psychology, and sociology. In economics, underemployment has three different distinct meanings and applications. Policy-makers may under-research these meanings when assessing the economy as they focus on unemployment instead:

"Overqualification" or "overeducation", the employment of workers with high education, skill levels, or experience in jobs that do not require such abilities. For example, a trained medical doctor with unrecognized foreign credentials working as a taxi driver. "Under hours" or "involuntary part-time" work, for those who wish to work more hours and/or move from part-time to full-time. By extension, the term is also used in regional planning to describe regions where economic activity rates are unusually low due to a lack of job opportunities, training opportunities, or services like childcare and public transportation. "Overstaffing", "hidden unemployment", or "disguised unemployment" (also called "labor hoarding"), the practice in which businesses or entire economies employ workers who are not fully occupied. For example, workers currently not being used to produce goods or services due to legal or social restrictions or because the work is highly seasonal. Underemployment is a significant cause of poverty as pay may be insufficient to meet basic needs. It has been associated with OECD wage stagnation. Underemployment is a problem particularly in developing countries, where the unemployment rate is often quite low, as most workers are doing subsistence work or occasional part-time jobs. In 2011, the global average of full-time workers per adult population was only 26%, compared to 30–52% in developed countries and 5–20% in most of Africa. In 2018–2019, the global average rose to 77%, while in low and low-middle income countries, it was around 60–70%. A similar rate was on the high income countries, while on the upper-middle income countries – around 80%. A Gallup investigation of its surveys in 154 countries from 2017 to 2022 revealed that a median of 20% of men and 27% of women in the workforce were underemployed.

Underutilization of skills

… excerpt ends here. Continue reading the full article.

Illustrations

Underemployment: In 2014, university graduates from the U.S. were often unable to find a job requiring a degree; 44% could only find service jobs such as barista positions that do not require postsecondary education.[1]
In 2014, university graduates from the U.S. were often unable to find a job requiring a degree; 44% could only find service jobs such as barista positions that do not require postsecondary education.[1]
Underemployment: Underemployment by major in 2025
Underemployment by major in 2025
Underemployment: Involuntary part time workers, share of total employment (OECD)
Involuntary part time workers, share of total employment (OECD)

Worked examples

Example 1 — a first encounter with Underemployment

Start with the simplest possible case. Write down what Underemployment claims or describes in one sentence, then invent the smallest concrete situation in which that sentence is true. In science, 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 Underemployment 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 Underemployment 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 Underemployment

In research
Underemployment appears in science 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 Underemployment 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
Underemployment is common in secondary-school and first-year university syllabi. It links to neighbouring topics Employment, Employment classifications, Personal financial problems, so understanding it makes those chapters shorter.
In everyday life
Look for Underemployment 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 Underemployment in 20 minutes

  1. Read the reference excerpt below once, without taking notes.
  2. Close the page and write down what Underemployment 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 Underemployment out loud to somebody else — or to Teacher Smith in the lgStudy chat.

Frequently asked questions

What is Underemployment in simple terms?

Underemployment is the underuse of a worker because their job does not use their skills, offers them too few hours, or leaves the worker idle. It is contrasted with unemployment, where a person lacks a job at all despite wanting one.

Why does Underemployment matter?

Because it connects several science 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 Underemployment?

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 Underemployment.

Tags

  • Employment
  • Employment classifications
  • Personal financial problems
  • Unemployment

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