Macroeconomic Essentials (Economics 1B) Unit 4
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Questions and Answers

What type of economy is suggested to exist nowadays?

  • Command economy
  • Market economy
  • Mixed economy (correct)
  • Traditional economy
  • What is the primary goal of economics?

  • Promoting entrepreneurship
  • Minimising costs
  • Maximising profit
  • Maximising the benefit to the whole of society (correct)
  • What is an efficient allocation of resources?

  • When it is impossible to reallocate resources to make at least one person better off without making someone else worse off (correct)
  • When resources are allocated equally among all individuals
  • When resources are allocated by the government
  • When resources are allocated based on market demand
  • What happens when the marginal cost of a product is equal to its price in the long run?

    <p>Society's welfare is maximized</p> Signup and view all the answers

    What is an example of the problem of the commons?

    <p>Overfishing</p> Signup and view all the answers

    What is often mistakenly attributed to market failure?

    <p>Government failure</p> Signup and view all the answers

    Why does government intervention usually arise?

    <p>To improve a situation where certain short-term social objectives need to override what could make sense in the long term</p> Signup and view all the answers

    What is an example of government failure leading to an inefficient allocation of resources?

    <p>The energy situation in South Africa from 2009-2015</p> Signup and view all the answers

    What is a major strength of the market system?

    <p>Ability to generate very efficient outcomes through decentralised decision-making</p> Signup and view all the answers

    What is one way the government can intervene in the economy?

    <p>Through its role as a market participant</p> Signup and view all the answers

    What is an example of a transfer payment made by the government?

    <p>Old-age pensions</p> Signup and view all the answers

    What is a primary purpose of taxation?

    <p>To finance government expenditure</p> Signup and view all the answers

    What is an example of regulation used by the government?

    <p>Labour laws governing the labour market</p> Signup and view all the answers

    What is a debatable aspect of the role of the public sector in South Africa?

    <p>Nationalisation and privatisation</p> Signup and view all the answers

    What is an effect of government spending on the economy?

    <p>A powerful impact on the economy</p> Signup and view all the answers

    What is an example of a public good provided by the government?

    <p>Policing</p> Signup and view all the answers

    Why might the government provide tax incentives to certain industries?

    <p>To stimulate investment spending and small business development</p> Signup and view all the answers

    What is a limitation of the market system?

    <p>Inability to achieve broader social goals in the short term</p> Signup and view all the answers

    What does nationalisation involve?

    <p>The government taking over private enterprise with compensation</p> Signup and view all the answers

    What is a common argument against nationalisation?

    <p>It is a form of confiscation of assets</p> Signup and view all the answers

    What is privatisation primarily based on?

    <p>The view that government ownership is always less efficient than private ownership</p> Signup and view all the answers

    What is one of the expected benefits of privatisation?

    <p>Increased access to investment capital</p> Signup and view all the answers

    What is a potential drawback of privatisation?

    <p>Replacement of a state monopoly with a private monopoly</p> Signup and view all the answers

    What is a characteristic of state-owned enterprises?

    <p>They are bureaucratic, inefficient, and unresponsive to consumer wishes</p> Signup and view all the answers

    Why may privatisation lead to increased government revenue?

    <p>Because privatised enterprises have to pay tax</p> Signup and view all the answers

    What is a social benefit of privatisation?

    <p>Increased share ownership in the economy and black economic empowerment</p> Signup and view all the answers

    What is a potential benefit of privatisation in terms of investment?

    <p>Increased access to investment capital and adaptability to changing economic conditions</p> Signup and view all the answers

    What is a potential use of the proceeds from privatisation?

    <p>To spend on housing, education, health and other public services</p> Signup and view all the answers

    What may happen to rural services if they are privatised?

    <p>They may be terminated or become more expensive</p> Signup and view all the answers

    What is the component of aggregate demand that refers to the spending of individuals and businesses on goods and services?

    <p>Consumption (C)</p> Signup and view all the answers

    What is commercialisation?

    <p>The transformation of state-owned enterprises into commercial entities</p> Signup and view all the answers

    How can the government alter aggregate demand through taxation?

    <p>By raising taxes to reduce disposable income</p> Signup and view all the answers

    What is the main instrument of fiscal policy?

    <p>The budget</p> Signup and view all the answers

    What is the primary criterion for a good tax system?

    <p>all of the above</p> Signup and view all the answers

    What is the purpose of fiscal policy?

    <p>To attain economic objectives such as stimulate economic growth and employment</p> Signup and view all the answers

    Which type of tax is levied on transactions?

    <p>Indirect tax</p> Signup and view all the answers

    What is demand management?

    <p>The manipulation of government spending and taxation</p> Signup and view all the answers

    What is an example of a direct tax?

    <p>Personal income tax</p> Signup and view all the answers

    What is the difference between fiscal policy and monetary policy?

    <p>Fiscal policy deals with government spending and taxation, while monetary policy deals with interest rates</p> Signup and view all the answers

    What is an expansionary fiscal policy?

    <p>A policy that reduces taxes and increases government spending</p> Signup and view all the answers

    How does an increase in government spending affect aggregate demand?

    <p>It increases aggregate demand</p> Signup and view all the answers

    What is the purpose of an expansionary fiscal policy?

    <p>To stimulate economic activity during a recession</p> Signup and view all the answers

    What is aggregate demand?

    <p>The total quantity of output demanded at alternative price levels</p> Signup and view all the answers

    What happens when aggregate demand declines?

    <p>The economy experiences a recession</p> Signup and view all the answers

    Study Notes

    The Role of Government in the Economy: an Overview

    • A mixed economy combines government, private sector, and market forces to allocate resources efficiently and maximize society's welfare.
    • Government intervention is necessary to correct market failures, such as pollution, the problem of the commons, and unethical corporate actions.
    • Government failure can also lead to inefficient allocation of resources, as seen in the prevalence of monopolies in the South African economy.

    Government Intervention in the Economy

    • The market system can generate efficient outcomes in the majority of cases, but fails in the short term when broader social goals are at stake.
    • Government intervention can help achieve broader goals such as equitable income distribution, but may not always align with short-term political needs.
    • Government can intervene through public provision of goods and services, its role as a market participant, government spending, taxation, and regulation.

    Public Provision of Goods and Services

    • Public provision can be achieved through public ownership or financing of production undertaken by the private sector.
    • Examples of public goods and services include policing, national defence, justice system, schools, and hospitals.
    • Infrastructure is often financed by the state but built and operated by the private sector.

    Government as a Market Participant

    • Government is the largest employer of labour in the economy and can influence employment practices and wage policy.
    • Government can also set an example for other employers to follow in areas such as women empowerment and employment of people with disabilities.

    Government Spending

    • Government spending is a powerful tool that can impact the economy.
    • The level and composition of government spending can influence the distribution of income.
    • Transfer payments, such as old-age pensions, child support grants, and disability grants, can be used to redistribute income.

    Taxation

    • Taxation is primarily used to finance government expenditure, but can also be used to achieve various objectives.
    • Taxation can be used to redistribute income, promote desirable activities, and penalize socially undesirable activities.
    • Examples of taxation include tax incentives for investment and small business development, and additional taxes on tobacco products and alcoholic beverages.

    Regulation

    • Regulation refers to laws, rules, and regulations that affect private behaviour.
    • Examples of regulation include labour laws, competition policy, and the fixing of maximum or minimum prices and minimum wages.

    Nationalisation and Privatisation

    • Nationalisation means the government takes over ownership or management of private enterprise.
    • Privatisation refers to the transfer of ownership of assets from the public sector to the private sector.
    • Arguments for and against nationalisation and privatisation include concerns about financing, efficiency, and the public interest.

    Commercialisation

    • Commercialisation means transforming state-owned enterprises into commercial entities, subject to commercial legal requirements and governance structures, while retaining state ownership.

    Fiscal Policy and the Budget

    • Fiscal policy refers to government's policies regarding government spending, taxation, and borrowing.
    • The budget is a reflection of political decisions about how much to spend, what to spend it on, and how to finance the spending.
    • Fiscal policy can be used to influence macroeconomic variables, such as aggregate production, income, and employment, and the price level.

    Expansionary and Contractionary Policies

    • Expansionary policies aim to stimulate economic activity during recessions, while contractionary policies aim to reduce economic activity during booms.
    • Fiscal and monetary policies can be used to counteract economic instability.

    Components of Aggregate Demand

    • Aggregate demand is the total quantity of output demanded at alternative price levels in a given period of time, ceteris paribus.
    • Components of aggregate demand include consumption, investment, net exports, and government spending.

    Taxation

    • Taxes are compulsory payments to government and are the largest source of government revenues.
    • Criteria for good tax policy include neutrality, equity, and administrative simplicity.
    • Taxes can be classified into direct and indirect taxes, with examples including personal income tax, VAT, and customs duties.

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    Description

    This quiz covers the role of government in mixed economies, including the ideal mix of markets and government intervention, and the goals of economics beyond efficient resource allocation.

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