Illustrate neo-classical growth model, Macroeconomics

Assignment Help:

Q. Illustrate neo-classical growth model?

The main purpose of another significant growth model, neo-classical growth model, is to explain how it is possible to have a permanent growth in GDP per capita. The model was developed by Robert Solow in 1960s and it is sometimes known as the Solow growth model or the exogenous growth model.

Neo-classical growth model must not be confused with the neoclassical synthesis. 'Neo' means 'new' - the neo-classical growth theory is a 'new version' of the classical growth model. 

Crucial difference between classical and neo-classical growth model is that population is endogenous in the former and exogenous in the latter. In the classical model, population will increase or decrease depending on whether GDP per capita is higher than or lower than survival level. In the neo-classical model population growth isn't affected by GDP per capita (though the population growth will affect the growth in GDP per capita). 

In the neo-classical model, it's the technological progress only that affects GDP per capita in the long run. We will have a permanent increase in GDP per capita when there is a technological development which increases productivity of labour. Permanent growth in GDP then requires continuous technological progress. 

It isn't possible for the government, except temporarily, to affect growth rate in the neo-classical growth model. Government may be able to affect GDP per capita (and so is the growth rate) however the growth rate always returns to the level determined by technological progress. The same is true for savings. An increase in savings may have a temporary effect on GDP though it will have not any effect in the long run.


Related Discussions:- Illustrate neo-classical growth model

Positive and normative economics-introduction, Positive and normative econo...

Positive and normative economics -introductiion Economic theory or analysis evolves from basic propositions about how individual human beings (or individual economic units) beh

Problems, Classify each of the following as employed, unemployed, or not in...

Classify each of the following as employed, unemployed, or not in the labor force. a. Beth is not working; she applied for a job at Wal-Mart last week and is awaiting the result

Unplanned and planned investment spending, A sudden decrease in the growth ...

A sudden decrease in the growth rate of GDP will cause a change in: A. planned investment spending. B. unplanned investment spending. C. both planned and unplanned investment spend

Calculate the value of a maximum flow, The following network N has sourc...

The following network N has source S and sink T with arc capacities as shown. (a) Use the maximum flow algorithm to find a maximum flow from S to T and draw a diagram

What do you mean by yield curve, Q. What do you mean by yield curve? Yi...

Q. What do you mean by yield curve? Yield curve is a graph of interest rates of different maturity (recalculated to yearly rates) at a specific point in time. It's common for t

Find out the true statement, Which one of the following statements is corre...

Which one of the following statements is correct? A. Most production possibilities curves illustrate decreasing marginal opportunity costs. B. Relative scarcity is no longer

What is investment demand, Q. What is Investment demand? Investment de...

Q. What is Investment demand? Investment demand  Investment I(r) is assumed to be negatively related to the real interest rate r Total dema

U.k. produces and imports eggs, The U.K. produces and imports eggs. Suppose...

The U.K. produces and imports eggs. Suppose that the government imposed a quota on imports: Foreign suppliers could export no more than Q eggs (regardless of price). What effect do

How we can determine the macroeconomic performance, Macroeconomic performan...

Macroeconomic performance The UK's future macroeconomic performance must be judged on how average living standards improve, inflation is kept under control, economy grows and

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd