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Q: Why is the national income multiplier important?
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What is the concept of Multiplier?

The concept of Multiplier highlights the effects of initial investment upon national income through changes in consumption expenditure.


What happens to the income multiplier if the aggregate supply curve is vertical?

the multiplier is zero.


Difference between static and dynamic multiplier?

The concept of static multiplier implies that changes in investment causes change in income instantaneously. It means that there is no time lag between the change in investment and the change in income. It implies that the moment a rupee is spent on investment project, society's income increases by a multiple. Let us explain the concept of the dynamic multiplier also known as period and sequence multiplier. The concept of dynamic multiplier recognizes the fact that the overall change in income as a result of the change in investment is not instantaneous. There is a gradual process by which income change as a result of change in investment or other determinants of income. The process of change in income involves a time lag. The multiplier process works through the process of income generation and consumption expenditure. The dynamic multiplier takes into account the dynamic process of the change in income and the change in consumption at different stages due to change in investment. The dynamic multiplier is essentially a stage-by stage computation of the change in income resulting from the change in investment till the full effect of the multiplier is realized


Advantages or importance of multiplier effect?

Concept of multiplier is important form the theoretical as well as practical point of view. For this reason, the importance of multiplier in business and economic sector. The importance of the multiplier can be explained as follows: 1. Importance in investment Multiplier theory has taken investment as the important factor of the economy. The proportionate increase in the level of income and employment in the economy depends up on the multiplier. This clarifies that increase in income and employment is on the basis of increase in investment. 2. Analysis of trade cycle It is easier to analyses trade cycle on the basis of multiplier. Multiplier helps in estimating the increase in income as a result of increase in investment. So, multiplier will be of great importance in formulating progressive policies to bring the effects in the economy to right speed. 3. Formulation of economic policy The main objective of every economic policy is to create the situation of full employment in the economic. Therefore policy makers will formulate their country's economic policy using the multiplier. This will help in creating the situation of full employment. 4. Public investment Public investment is of great importance specially in the situation of depression and unemployment, because this does not stress much on profits. Multiplier indicates the importance of public investment in increasing the level of employment. 5. Equality between saving and investment The equality between saving and investment can be brought about with the help of multiplier. Increase in investment increases the income. Increase in income will bring about equality in saving and investment.


Explain the working of foreign trade multiplier and bringout its global implications?

The foreign trade multiplier is also known as the export multiplier. This happens in an open economy, and brings change in exports and change income. The global implications are that countries can trade with each other and raise their own income.

Related questions

What is the private investment multiplier?

the private investment multiplier is the change in national income resulting from a change in private investment spending


What is the concept of Multiplier?

The concept of Multiplier highlights the effects of initial investment upon national income through changes in consumption expenditure.


The ratio of the change of the national income to the change in autonomous expenditure that brought it about- is known as?

the "Multiplier"


Why national income is important?

bcoz its national income


Why tax multiplier is negative.show graphically the negative impact of tax multiplier on income?

tax multiplier is negative because when government imposes tax, the income decreases


What happens to the income multiplier if the aggregate supply curve is vertical?

the multiplier is zero.


Difference between static and dynamic multiplier?

The concept of static multiplier implies that changes in investment causes change in income instantaneously. It means that there is no time lag between the change in investment and the change in income. It implies that the moment a rupee is spent on investment project, society's income increases by a multiple. Let us explain the concept of the dynamic multiplier also known as period and sequence multiplier. The concept of dynamic multiplier recognizes the fact that the overall change in income as a result of the change in investment is not instantaneous. There is a gradual process by which income change as a result of change in investment or other determinants of income. The process of change in income involves a time lag. The multiplier process works through the process of income generation and consumption expenditure. The dynamic multiplier takes into account the dynamic process of the change in income and the change in consumption at different stages due to change in investment. The dynamic multiplier is essentially a stage-by stage computation of the change in income resulting from the change in investment till the full effect of the multiplier is realized


According to the Multiplier Equation equilibrium income will be equal to the multiplier divided by autonomous expenditures?

Actually it is the change in the equilibrium expenditure divided by the change in autonomous expenditure. That will equal the expenditure multiplier.


Advantages or importance of multiplier effect?

Concept of multiplier is important form the theoretical as well as practical point of view. For this reason, the importance of multiplier in business and economic sector. The importance of the multiplier can be explained as follows: 1. Importance in investment Multiplier theory has taken investment as the important factor of the economy. The proportionate increase in the level of income and employment in the economy depends up on the multiplier. This clarifies that increase in income and employment is on the basis of increase in investment. 2. Analysis of trade cycle It is easier to analyses trade cycle on the basis of multiplier. Multiplier helps in estimating the increase in income as a result of increase in investment. So, multiplier will be of great importance in formulating progressive policies to bring the effects in the economy to right speed. 3. Formulation of economic policy The main objective of every economic policy is to create the situation of full employment in the economic. Therefore policy makers will formulate their country's economic policy using the multiplier. This will help in creating the situation of full employment. 4. Public investment Public investment is of great importance specially in the situation of depression and unemployment, because this does not stress much on profits. Multiplier indicates the importance of public investment in increasing the level of employment. 5. Equality between saving and investment The equality between saving and investment can be brought about with the help of multiplier. Increase in investment increases the income. Increase in income will bring about equality in saving and investment.


What is importance of calculating national income in an economy?

it is very important to calculate national income so as to see whether the country in terms of its economy is progressing and to also see that the calculation of national income is carried out efficiently and precisely


Explain the working of foreign trade multiplier and bringout its global implications?

The foreign trade multiplier is also known as the export multiplier. This happens in an open economy, and brings change in exports and change income. The global implications are that countries can trade with each other and raise their own income.


What is static multiplier?

A static multiplier assumes that an investment change, whether good or bad, causes an income spike or loss immediately. This is not always so.