Write down some of the limitations of using GDP as an index of welfare of a country.
Limitations of using GDP as an indicator are as follows:
(i) Nonmonetary exchanges
GDP measures the goods and services produced in an economy during a particular period of time. However, it does not take into account those transactions that do not come under monetary terms. In less developed countries there are non-monetary exchanges, particularly in rural areas. Hence, these transactions remain outside the domain of GDP. The household sector and voluntary sectors get ignored in GDP.
(ii) Inflation
GDP does not take into account the level of prices in a country. Because of inflation, the cost of living increases leading to a decrease in the standard of living. The loss of welfare due to this decrease is not taken into consideration by GDP as an index of welfare.
(iii) Externalities
Increase in the national income is associated with increased levels of pollution, accidents, disasters, shortage and depletion of natural resources, etc. These factors affect human health and lead to ecological degradation. GDP fails to consider the costs or valuations of such factors.
(iv) Income pattern
GDP disregards the income distribution pattern. The increase in aggregate national income may be a result of the increase in income of a few individuals. Thus, this may lead to false interpretation of social welfare.
(v) Welfare
GDP ignores the welfare component as the goods and services produced may or may not add to the welfare of society. For example, the production of goods, like guns narcotic drugs, high-end luxurious goods increase the monetary value of production, but they do not add to the welfare of the majority of the population.
From the following data, calculate Personal Income and Personal Disposable Income.
Rs (crore)
(a) Net Domestic Product at factor cost 8,000
(b) Net Factor Income from abroad 200
(c) Undisbursed Profit 1,000
(d) Corporate Tax 500
(e) Interest Received by Households 1,500
(f) Interest Paid by Households 1,200
(g) Transfer Income 300
(h) Personal Tax 500
Why should the aggregate final expenditure of an economy be equal to the aggregate factor payments? Explain.
In a single day Raju, the barber, collects Rs 500 from haircuts; over this day, his equipment depreciates in value by Rs 50. Of the remaining Rs 450, Raju pays sales tax worth Rs 30, takes home Rs 200 and retains Rs 220 for improvement and buying of new equipment. He further pays Rs 20 as income tax from his income. Based on this information, complete Raju’s contribution to the following measures of income (a) Gross Domestic Product (b) NNP at market price (c) NNP at factor cost (d) Personal income (e) Personal disposable income.
Distinguish between stock and flow. Between net investment and capital which is a stock and which is a flow? Compare net investment and capital with flow of water into a tank.
Write down the three identities of calculating the GDP of a country by the three methods. Also briefly explain why each of these should give us the same value of GDP.
What is the difference between planned and unplanned inventory accumulation? Write down the relation between change in inventories and value added of a firm.
Define budget deficit and trade deficit. The excess of private investment over saving of a country in a particular year was Rs 2,000 crores. The amount of budget deficit was ( – ) Rs 1,500 crores. What was the volume of trade deficit of that country?
Suppose the GDP at market price of a country in a particular year was Rs 1,100 crores. Net Factor Income from Abroad was Rs 100 crores. The value of Indirect taxes – Subsidies was Rs 150 crores and National Income was Rs 850 crores. Calculate the aggregate value of depreciation.
The value of the nominal GNP of an economy was Rs 2,500 crores in a particular year. The value of GNP of that country during the same year, evaluated at the prices of same base year, was Rs 3,000 crores. Calculate the value of the GNP deflator of the year in percentage terms. Has the price level risen between the base year and the year under consideration?
What are the four factors of production and what are the remunerations to each of these called?
What is marginal propensity to consume? How is it related to marginal propensity to save?
Explain why public goods must be provided by the government.
Differentiate between balance of trade and current account balance.
What is a barter system? What are its drawbacks?
What is the difference between microeconomics and macroeconomics?
What is the difference between ex ante investment and ex post investment?
Distinguish between revenue expenditure and capital expenditure.
What are official reserve transactions? Explain their importance in the balance of payments.
What are the main functions of money? How does money overcome the shortcomings of a barter system?
What are the important features of a capitalist economy?
Discuss the issue of deficit reduction.
Explain ‘Paradox of Thrift’.
Differentiate between devaluation and depreciation.
Suppose marginal propensity to consume is 0.75 and there is a 20 per cent proportional income tax. Find the change in equilibrium income for the following (a) Government purchases increase by 20 (b) Transfers decrease by 20.
What is the difference between ex ante investment and ex post investment?
Suppose the exchange rate between the Rupee and the dollar was Rs. 30=1$ in the year 2010. Suppose the prices have doubled in India over 20 years while they have remained fixed in USA. What, according to the purchasing power parity theory will be the exchange rate between dollar and rupee in the year 2030.
Explain the relation between government deficit and government debt.
Explain why public goods must be provided by the government.
What are official reserve transactions? Explain their importance in the balance of payments.
Why is the open economy autonomous expenditure multiplier smaller than the closed economy one?
Thanks!