Page 1
LEARNING OUTCOMES
DETERMINATION OF
NATIONAL INCOME
UNIT I: NATIONAL INCOME ACCOUNTING
At the end of this unit, you will be able to:
? Define national income
? Explain the usefulness and significance of national income
estimates
? Differentiate among the various concepts of national
income
? Describe the different methods of calculation of national
income
? Outline measurement of national income in India
? Describe the system of regional accounts in India
? Identify the challenges involved in national income
computation.
CHAPTER
1
Page 2
LEARNING OUTCOMES
DETERMINATION OF
NATIONAL INCOME
UNIT I: NATIONAL INCOME ACCOUNTING
At the end of this unit, you will be able to:
? Define national income
? Explain the usefulness and significance of national income
estimates
? Differentiate among the various concepts of national
income
? Describe the different methods of calculation of national
income
? Outline measurement of national income in India
? Describe the system of regional accounts in India
? Identify the challenges involved in national income
computation.
CHAPTER
1
1.2 ECONOMICS FOR FINANCE
1.1 INTRODUCTION
The performance of an economy depends on the output of goods and services
produced by it. Just as there are accounting conventions which measure the
performance of business, there are conventions for measuring and analyzing the
economic performance of a nation. National Income Accounting, pioneered by
the Nobel prize-winning economists Simon Kuznets and Richard Stone, is one
such measure. National income is an important macroeconomic aggregate
forming the basis of modern macroeconomic analysis and provides detailed
measures of the value and composition of national output and incomes
generated in the production of that output.
National Income is defined as the net value of all economic goods and services
produced within the domestic territory of a country in an accounting year plus the
net factor income from abroad. According to the Central Statistical Organisation
(CSO) ‘National income is the sum total of factor incomes generated by the
normal residents of a country in the form of wages, rent, interest and profit in an
accounting year’.
1.2 USEFULNESS AND SIGNIFICANCE OF
NATIONAL INCOME ESTIMATES
National income accounts are fundamental aggregate statistics in macroeconomic
analysis and are extremely useful, especially for the emerging and transition
economies.
Determination of
National Income
National Income
Accounting
Different concepts of
National Income
Measurement of
National Income in
India
Limitations and
Challenges of National
Income Computation
UNIT OVERVIEW
Page 3
LEARNING OUTCOMES
DETERMINATION OF
NATIONAL INCOME
UNIT I: NATIONAL INCOME ACCOUNTING
At the end of this unit, you will be able to:
? Define national income
? Explain the usefulness and significance of national income
estimates
? Differentiate among the various concepts of national
income
? Describe the different methods of calculation of national
income
? Outline measurement of national income in India
? Describe the system of regional accounts in India
? Identify the challenges involved in national income
computation.
CHAPTER
1
1.2 ECONOMICS FOR FINANCE
1.1 INTRODUCTION
The performance of an economy depends on the output of goods and services
produced by it. Just as there are accounting conventions which measure the
performance of business, there are conventions for measuring and analyzing the
economic performance of a nation. National Income Accounting, pioneered by
the Nobel prize-winning economists Simon Kuznets and Richard Stone, is one
such measure. National income is an important macroeconomic aggregate
forming the basis of modern macroeconomic analysis and provides detailed
measures of the value and composition of national output and incomes
generated in the production of that output.
National Income is defined as the net value of all economic goods and services
produced within the domestic territory of a country in an accounting year plus the
net factor income from abroad. According to the Central Statistical Organisation
(CSO) ‘National income is the sum total of factor incomes generated by the
normal residents of a country in the form of wages, rent, interest and profit in an
accounting year’.
1.2 USEFULNESS AND SIGNIFICANCE OF
NATIONAL INCOME ESTIMATES
National income accounts are fundamental aggregate statistics in macroeconomic
analysis and are extremely useful, especially for the emerging and transition
economies.
Determination of
National Income
National Income
Accounting
Different concepts of
National Income
Measurement of
National Income in
India
Limitations and
Challenges of National
Income Computation
UNIT OVERVIEW
1.3
NATIONAL INCOME ACCOUNTING
1. National income accounts provide a comprehensive, conceptual and
accounting framework for analyzing and evaluating the short-run
performance of an economy. The level of national income indicates the level
of economic activity and economic development as well as aggregate
demand for goods and services of a country.
2. The distribution pattern of national income determines the pattern of
demand for goods and services and enables businesses to forecast the
future demand for their products.
3. Economic welfare depends to a considerable extent on the magnitude and
distribution of national income, size of per capita income and the growth of
these over time.
4. The estimates of national income show the composition and structure of
national income in terms of different sectors of the economy, the periodical
variations in them and the broad sectoral shifts in an economy over time. It
is also possible to make temporal and spatial comparisons of the trend and
speed of economic progress and development. Using this information, the
government can fix various sector-specific development targets for different
sectors of the economy and formulate suitable development plans and
policies to increase growth rates.
5. National income statistics also provide a quantitative basis for
macroeconomic modelling and analysis, for assessing and choosing
economic policies and for objective statement as well as evaluation of
governments’ economic policies. These figures often influence popular and
political judgments about the relative success of economic programmes.
6. National income estimates throw light on income distribution and the
possible inequality in the distribution among different categories of income
earners. It is also possible to make comparisons of structural statistics, such
as ratios of investment, taxes, or government expenditures to GDP.
7. International comparisons in respect of incomes and living standards assist
in determining eligibility for loans, and/or other funds or conditions under
which such loans, and/ or funds are made available. The national income
data are also useful to determine the share of nation’s contributions to
various international bodies.
8. Combined with financial and monetary data, national income data provides
a guide to make policies for growth and inflation.
Page 4
LEARNING OUTCOMES
DETERMINATION OF
NATIONAL INCOME
UNIT I: NATIONAL INCOME ACCOUNTING
At the end of this unit, you will be able to:
? Define national income
? Explain the usefulness and significance of national income
estimates
? Differentiate among the various concepts of national
income
? Describe the different methods of calculation of national
income
? Outline measurement of national income in India
? Describe the system of regional accounts in India
? Identify the challenges involved in national income
computation.
CHAPTER
1
1.2 ECONOMICS FOR FINANCE
1.1 INTRODUCTION
The performance of an economy depends on the output of goods and services
produced by it. Just as there are accounting conventions which measure the
performance of business, there are conventions for measuring and analyzing the
economic performance of a nation. National Income Accounting, pioneered by
the Nobel prize-winning economists Simon Kuznets and Richard Stone, is one
such measure. National income is an important macroeconomic aggregate
forming the basis of modern macroeconomic analysis and provides detailed
measures of the value and composition of national output and incomes
generated in the production of that output.
National Income is defined as the net value of all economic goods and services
produced within the domestic territory of a country in an accounting year plus the
net factor income from abroad. According to the Central Statistical Organisation
(CSO) ‘National income is the sum total of factor incomes generated by the
normal residents of a country in the form of wages, rent, interest and profit in an
accounting year’.
1.2 USEFULNESS AND SIGNIFICANCE OF
NATIONAL INCOME ESTIMATES
National income accounts are fundamental aggregate statistics in macroeconomic
analysis and are extremely useful, especially for the emerging and transition
economies.
Determination of
National Income
National Income
Accounting
Different concepts of
National Income
Measurement of
National Income in
India
Limitations and
Challenges of National
Income Computation
UNIT OVERVIEW
1.3
NATIONAL INCOME ACCOUNTING
1. National income accounts provide a comprehensive, conceptual and
accounting framework for analyzing and evaluating the short-run
performance of an economy. The level of national income indicates the level
of economic activity and economic development as well as aggregate
demand for goods and services of a country.
2. The distribution pattern of national income determines the pattern of
demand for goods and services and enables businesses to forecast the
future demand for their products.
3. Economic welfare depends to a considerable extent on the magnitude and
distribution of national income, size of per capita income and the growth of
these over time.
4. The estimates of national income show the composition and structure of
national income in terms of different sectors of the economy, the periodical
variations in them and the broad sectoral shifts in an economy over time. It
is also possible to make temporal and spatial comparisons of the trend and
speed of economic progress and development. Using this information, the
government can fix various sector-specific development targets for different
sectors of the economy and formulate suitable development plans and
policies to increase growth rates.
5. National income statistics also provide a quantitative basis for
macroeconomic modelling and analysis, for assessing and choosing
economic policies and for objective statement as well as evaluation of
governments’ economic policies. These figures often influence popular and
political judgments about the relative success of economic programmes.
6. National income estimates throw light on income distribution and the
possible inequality in the distribution among different categories of income
earners. It is also possible to make comparisons of structural statistics, such
as ratios of investment, taxes, or government expenditures to GDP.
7. International comparisons in respect of incomes and living standards assist
in determining eligibility for loans, and/or other funds or conditions under
which such loans, and/ or funds are made available. The national income
data are also useful to determine the share of nation’s contributions to
various international bodies.
8. Combined with financial and monetary data, national income data provides
a guide to make policies for growth and inflation.
1.4 ECONOMICS FOR FINANCE
9. National income or a relevant component of it is an indispensable variable
considered in economic forecasting and to make projections about the
future development trends of the economy.
1.3 DIFFERENT CONCEPTS OF NATIONAL
INCOME
The basic concepts and definitions of the terms used in national accounts largely
follow those given in the UN System of National Accounts (SNA) developed by
United Nations to provide a comprehensive, conceptual and accounting
framework for compiling and reporting macroeconomic statistics for analysing
and evaluating the performance of an economy. Each of these concepts has a
specific meaning, use and method of measurement.
National income accounts have three sides: a product side, an expenditure side
and an income side. The product side measures production based on concept of
value added. The expenditure side looks at the final sales of goods and services,
whereas the income side measures the distribution of the proceeds from sales to
different factors of production. Accordingly, national income is a measure of the
total flow of ‘earnings of the factor-owners’ which they receive through the
production of goods and services. Thus, national income is the sum total of all the
incomes accruing over a specified period to the residents of a country and
consists of wages, salaries, profits, rent and interest.
On the product side there are two widely reported measures of overall production
namely, Gross Domestic Product (GDP) and Gross National Product (GNP).
1.3.1 Gross Domestic Product (GDP
MP
)
Gross domestic product (GDP) is a measure of the market value of all final
economic goods and services, gross of depreciation, produced within the
domestic territory of a country during a given time period. It is the sum total of
‘value added’ by all producing units in the domestic territory and includes value
added by current production by foreign residents or foreign-owned firms. The
term ‘gross’ implies that GDP is measured ‘gross’ of depreciation.’ Domestic’
refers to ‘the geographic confines’ of a country. For example, if a Chinese citizen
works temporarily in India, her production is part of the Indian GDP. If an Indian
citizen owns a factory in another country, for e.g. Germany, the production at her
factory is not part of India’s GDP. However, GDP excludes transfer payments,
Page 5
LEARNING OUTCOMES
DETERMINATION OF
NATIONAL INCOME
UNIT I: NATIONAL INCOME ACCOUNTING
At the end of this unit, you will be able to:
? Define national income
? Explain the usefulness and significance of national income
estimates
? Differentiate among the various concepts of national
income
? Describe the different methods of calculation of national
income
? Outline measurement of national income in India
? Describe the system of regional accounts in India
? Identify the challenges involved in national income
computation.
CHAPTER
1
1.2 ECONOMICS FOR FINANCE
1.1 INTRODUCTION
The performance of an economy depends on the output of goods and services
produced by it. Just as there are accounting conventions which measure the
performance of business, there are conventions for measuring and analyzing the
economic performance of a nation. National Income Accounting, pioneered by
the Nobel prize-winning economists Simon Kuznets and Richard Stone, is one
such measure. National income is an important macroeconomic aggregate
forming the basis of modern macroeconomic analysis and provides detailed
measures of the value and composition of national output and incomes
generated in the production of that output.
National Income is defined as the net value of all economic goods and services
produced within the domestic territory of a country in an accounting year plus the
net factor income from abroad. According to the Central Statistical Organisation
(CSO) ‘National income is the sum total of factor incomes generated by the
normal residents of a country in the form of wages, rent, interest and profit in an
accounting year’.
1.2 USEFULNESS AND SIGNIFICANCE OF
NATIONAL INCOME ESTIMATES
National income accounts are fundamental aggregate statistics in macroeconomic
analysis and are extremely useful, especially for the emerging and transition
economies.
Determination of
National Income
National Income
Accounting
Different concepts of
National Income
Measurement of
National Income in
India
Limitations and
Challenges of National
Income Computation
UNIT OVERVIEW
1.3
NATIONAL INCOME ACCOUNTING
1. National income accounts provide a comprehensive, conceptual and
accounting framework for analyzing and evaluating the short-run
performance of an economy. The level of national income indicates the level
of economic activity and economic development as well as aggregate
demand for goods and services of a country.
2. The distribution pattern of national income determines the pattern of
demand for goods and services and enables businesses to forecast the
future demand for their products.
3. Economic welfare depends to a considerable extent on the magnitude and
distribution of national income, size of per capita income and the growth of
these over time.
4. The estimates of national income show the composition and structure of
national income in terms of different sectors of the economy, the periodical
variations in them and the broad sectoral shifts in an economy over time. It
is also possible to make temporal and spatial comparisons of the trend and
speed of economic progress and development. Using this information, the
government can fix various sector-specific development targets for different
sectors of the economy and formulate suitable development plans and
policies to increase growth rates.
5. National income statistics also provide a quantitative basis for
macroeconomic modelling and analysis, for assessing and choosing
economic policies and for objective statement as well as evaluation of
governments’ economic policies. These figures often influence popular and
political judgments about the relative success of economic programmes.
6. National income estimates throw light on income distribution and the
possible inequality in the distribution among different categories of income
earners. It is also possible to make comparisons of structural statistics, such
as ratios of investment, taxes, or government expenditures to GDP.
7. International comparisons in respect of incomes and living standards assist
in determining eligibility for loans, and/or other funds or conditions under
which such loans, and/ or funds are made available. The national income
data are also useful to determine the share of nation’s contributions to
various international bodies.
8. Combined with financial and monetary data, national income data provides
a guide to make policies for growth and inflation.
1.4 ECONOMICS FOR FINANCE
9. National income or a relevant component of it is an indispensable variable
considered in economic forecasting and to make projections about the
future development trends of the economy.
1.3 DIFFERENT CONCEPTS OF NATIONAL
INCOME
The basic concepts and definitions of the terms used in national accounts largely
follow those given in the UN System of National Accounts (SNA) developed by
United Nations to provide a comprehensive, conceptual and accounting
framework for compiling and reporting macroeconomic statistics for analysing
and evaluating the performance of an economy. Each of these concepts has a
specific meaning, use and method of measurement.
National income accounts have three sides: a product side, an expenditure side
and an income side. The product side measures production based on concept of
value added. The expenditure side looks at the final sales of goods and services,
whereas the income side measures the distribution of the proceeds from sales to
different factors of production. Accordingly, national income is a measure of the
total flow of ‘earnings of the factor-owners’ which they receive through the
production of goods and services. Thus, national income is the sum total of all the
incomes accruing over a specified period to the residents of a country and
consists of wages, salaries, profits, rent and interest.
On the product side there are two widely reported measures of overall production
namely, Gross Domestic Product (GDP) and Gross National Product (GNP).
1.3.1 Gross Domestic Product (GDP
MP
)
Gross domestic product (GDP) is a measure of the market value of all final
economic goods and services, gross of depreciation, produced within the
domestic territory of a country during a given time period. It is the sum total of
‘value added’ by all producing units in the domestic territory and includes value
added by current production by foreign residents or foreign-owned firms. The
term ‘gross’ implies that GDP is measured ‘gross’ of depreciation.’ Domestic’
refers to ‘the geographic confines’ of a country. For example, if a Chinese citizen
works temporarily in India, her production is part of the Indian GDP. If an Indian
citizen owns a factory in another country, for e.g. Germany, the production at her
factory is not part of India’s GDP. However, GDP excludes transfer payments,
1.5
NATIONAL INCOME ACCOUNTING
financial transactions and non-reported output generated through illegal
transactions such as narcotics and gambling.
Gross Domestic Product (GDP) is in fact Gross Domestic Product at market prices
(GDP
MP
) because the value of goods and services is determined by the common
measuring unit of money or it is evaluated at market prices. Money enables us to
measure and find the aggregate of different types of products expressed in
different units of measurement by converting them in terms of Rupees, say
tonnes of wheat may, thus, be added with millions of apples and with value of
services such as airplane journeys.
GDP
MP
= Value of Output in the Domestic Territory – Value of
Intermediate Consumption
GDP
MP
= ? Value Added
While learning about national income, there are a few important points which one
needs to bear in mind:
(i) The value of only final goods and services or only the value added by the
production process would be included in GDP. Final goods refer to those
goods which are used either for consumption or for investment. They are
neither resold nor undergo further transformation in the process of
production. The distinction between intermediate goods and final goods is
made on the basis of end use: if the good is for consumption or investment,
then it is a final good. By ‘value added’ we mean the difference between
value of output and purchase of intermediate goods. Value added
represents the contribution of labour and capital to the production process.
(ii) Intermediate goods refer to those goods which are used either for resale or
for further production in the same year. They do not end up in final
consumption, and are not capital goods either.
They have derived demand. Intermediate goods are used up in the same
year; if they remain for more than one year, then they are treated as final
goods. Intermediate consumption consists of the value of the goods and
services consumed as inputs by a process of production, excluding fixed
assets whose consumption is recorded as consumption of fixed capital.
Intermediate goods used to produce other goods rather than being sold to
final purchasers are not counted as it would involve double counting. The
intermediate goods or services may be either transformed or used up by the
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