Economics - 0455 CIE

Market Failure

Akopọ

Markets are powerful, but they are not perfect. Left to themselves they will pump out cigarettes nobody should want so much of, starve schools and vaccinations of funding, refuse to build a lighthouse at all, and let a single giant firm overcharge everyone. Each of these is a case of market failure, and spotting it is the first step to fixing it.

In this lesson you will master the key vocabulary, public, merit and demerit goods, private, external and social costs and benefits, and monopoly, see why markets fail in each case, and analyse the harm done when resources are misallocated. This is the bridge between how markets work and why governments intervene.

Awọn Afojusun

  1. public goods, merit goods, demerit goods, private benefits, external benefits, social benefits, private costs, external costs, social costs, monopoly
  2. causes relating to public goods, merit goods, demerit goods, external costs and external benefits, abuse of monopoly power
  3. implications of misallocation of resources in relation to: - the over-consumption of demerit goods and goods with external costs - the under-consumption of merit goods and goods with external benefits - the non-provision of public goods - restricted supply causing higher prices under a monopoly

Akọ̀wé Ẹ̀kọ́

When markets allocate resources efficiently, they are a marvel. But sometimes the price the market sets ignores costs or benefits that fall on other people, or fails to provide a good at all. The result is too much of some things and too little of others: a misallocation of resources. Understanding market failure explains almost everything governments do in the economy, from taxing tobacco to funding hospitals.

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Gba ohun elo Green Bridge CBT sori foonu tabi kọmputa rẹ lati ri awọn akọsilẹ ẹkọ ni kikun, awọn ibeere adaṣe, ati diẹ sii.

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Ìdánwò Ẹ̀kọ́

Oriire fun ipari ẹkọ lori Market Failure. Ni bayi ti o ti ṣawari naa awọn imọran bọtini ati awọn imọran, o to akoko lati fi imọ rẹ si idanwo. Ẹka yii nfunni ni ọpọlọpọ awọn adaṣe awọn ibeere ti a ṣe lati fun oye rẹ lokun ati ṣe iranlọwọ fun ọ lati ṣe iwọn oye ohun elo naa.

Iwọ yoo pade adalu awọn iru ibeere, pẹlu awọn ibeere olumulo pupọ, awọn ibeere idahun kukuru, ati awọn ibeere iwe kikọ. Gbogbo ibeere kọọkan ni a ṣe pẹlu iṣaro lati ṣe ayẹwo awọn ẹya oriṣiriṣi ti imọ rẹ ati awọn ogbon ironu pataki.

Lo ise abala yii gege bi anfaani lati mu oye re lori koko-ọrọ naa lagbara ati lati ṣe idanimọ eyikeyi agbegbe ti o le nilo afikun ikẹkọ. Maṣe jẹ ki awọn italaya eyikeyi ti o ba pade da ọ lójú; dipo, wo wọn gẹgẹ bi awọn anfaani fun idagbasoke ati ilọsiwaju.

  1. A public good is best described as one that is: A. provided only by private firms B. non-excludable and non-rivalrous C. harmful when consumed D. always free to produce Answer: B
  2. Which is an example of a demerit good? A. education B. vaccination C. cigarettes D. street lighting Answer: C
  3. If the private cost of an activity is $50 and the external cost is $20, the social cost is: A. $20 B. $30 C. $50 D. $70 Answer: D
  4. Goods with external benefits tend to be: A. over-consumed by the market B. under-consumed by the market C. never produced D. priced above their social cost Answer: B
  5. An abuse of monopoly power typically leads to: A. lower prices and higher output B. higher prices and restricted output C. lower prices and restricted output D. higher output and external benefits Answer: B

O wa lori ohun elo Green Bridge

Gba ohun elo Green Bridge CBT sori foonu tabi kọmputa rẹ lati ri awọn akọsilẹ ẹkọ ni kikun, awọn ibeere adaṣe, ati diẹ sii.

Awọn akọsilẹ ẹkọ ni kikun pẹlu awọn aworan apejuwe
Oluranlọwọ ẹkọ ti AI ṣe agbara rẹ
Kọ ẹkọ laisi intanẹẹti, nigbakugba, nibikibi
O wa lori Android, Windows, macOS, ati Linux

O wa lori ohun elo Green Bridge

Gba ohun elo Green Bridge CBT sori foonu tabi kọmputa rẹ lati ri awọn akọsilẹ ẹkọ ni kikun, awọn ibeere adaṣe, ati diẹ sii.

Awọn akọsilẹ ẹkọ ni kikun pẹlu awọn aworan apejuwe
Oluranlọwọ ẹkọ ti AI ṣe agbara rẹ
Kọ ẹkọ laisi intanẹẹti, nigbakugba, nibikibi
O wa lori Android, Windows, macOS, ati Linux

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