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Pumasi

Pumasi 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 Pumasi rather than just read about it. In short: Pumasi is a traditional form of communal labor in Korean agricultural society. Etymology The word pumasi (Korean: 품앗이) is a combination of the words pum which means working, and asi which means repayment.

Key takeaways

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

Reference excerpt

Pumasi is a traditional form of communal labor in Korean agricultural society.

Etymology The word pumasi (Korean: 품앗이) is a combination of the words pum which means working, and asi which means repayment.

Principles Pumasi consisted in working together for the benefit of the community, without taking account of the value of each person's labor contribution. Thus the labor of humans and cattle, male and female, adults and children were equally valued. Participation was voluntary. The work was guided by the benefit accruing to the community as a whole. The practice presupposed a high level of trust among members of the community.

Participants Pumasi was mainly practised in small village communities. It occurred particularly among farmers who grew the same crops, cultivated a similar acreage, were related or knew each other's family history. In these situations the required mutual trust was most likely to emerge. Pumasi was sometimes practised by groups of women and sometimes by groups of both sexes.

Tasks Pumasi could be involved in any type of farm work throughout the year. It had a very important role in cultivating rice paddy and most other crops. It also included the work of women in preparing food for big events or making clothes for sale. An example was the large-scale annual preparation of kimchi, a preserved foodstuff.

Comparison with dure A different form of cooperative labor was known as dure or saegyung. Dure was limited to adult able-bodied men, and their participation was mandatory. Dure was organized mainly at rice planting time - the busiest time in the farming year. In contrast, pumasi typically involved small groups of villagers with a personal acquaintance; it could be used for any type of work required by the farmers, and could be organized at any time, whenever an individual household - typically a tenant farmer and one or more farmhands - encountered a labor shortage.

History Pumasi is the oldest collective laboring custom in Korea. It arose in early class society at the time when the monogamous family became the economic unit of society. A monogamous household would need to call on the labor of other family members in order to solve any shortage of labor it might experience.

Pumasi today As Korea became more industrialized, the prevalence of generalized wage labor decreased among the agricultural population. Until recently, pumasi still took place to some extent in rural communities, but that aspect has changed greatly. Modernization in rural communities, such as the spread of chemical and mechanical aids to farming, has encouraged the assumption that every activity is done in exchange for cash. So, the concept of equality for workers that forms the basis of pumasi is vanishing, and the value of each worker's labor is calculated and accounted for separately. However, the remnants of pumasi can still be found in the custom of helping each other on the occasion of weddings or funerals.

See also Agricultural cooperative

References

Sources Pumasi 품앗이(Britannica Encyclopedia 한국 브리태니커 온라인) Pumasi 품앗이(Doosan Encyclopedia 두산백과) Pumasi 품앗이 (Encyclopedia of traditional Culture 향토문화전자대전) Pumasi 품앗이 (Encyclopedia of Korean Culture 한국민족문화대백과사전)

Worked examples

Example 1 — a first encounter with Pumasi

Start with the simplest possible case. Write down what Pumasi 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 Pumasi 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 Pumasi 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 Pumasi

In research
Pumasi 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 Pumasi 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
Pumasi is common in secondary-school and first-year university syllabi. It links to neighbouring topics Agricultural cooperatives, Agricultural labor, Agriculture in South Korea, so understanding it makes those chapters shorter.
In everyday life
Look for Pumasi 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 Pumasi in 20 minutes

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

Frequently asked questions

What is Pumasi in simple terms?

Pumasi is a traditional form of communal labor in Korean agricultural society. Etymology The word pumasi (Korean: 품앗이) is a combination of the words pum which means working, and asi which means repayment.

Why does Pumasi 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 Pumasi?

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 Pumasi.

Tags

  • Agricultural cooperatives
  • Agricultural labor
  • Agriculture in South Korea

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