(a) If the production function is AK and the savings rate is constant at rate "s", and the rates of depreciation and population growth are 8 and n respectively, what would the growth rate of the economy be? (b) What would be the macroeconomic consequences of increasing the savings rate in this economy? Explain using the model and intuitively. (c) What would be the consequences of an increase in fertility in this economy? Are these consequences good or bad? Is this answer unambiguous? (d) How are human and physical capital different from one another in the way they evolve from period to period? (e) Does human capital have an upper limit? If it does, what is the resulting production function when this is reached and the growth rate of the economy? If it doesn't have a limit, what is the resulting growth rate of output as it increases? (f) Assume country A's economic growth can be modelled by a neoclassical growth model (i.e., all the neoclassical assumptions hold). Country A's

(a) If the production function is AK and the savings rate is constant at rate "s", and the rates of depreciation and population growth are 8 and n respectively, what would the growth rate of the economy be? (b) What would be the macroeconomic consequences of increasing the savings rate in this economy? Explain using the model and intuitively. (c) What would be the consequences of an increase in fertility in this economy? Are these consequences good or bad? Is this answer unambiguous? (d) How are human and physical capital different from one another in the way they evolve from period to period? (e) Does human capital have an upper limit? If it does, what is the resulting production function when this is reached and the growth rate of the economy? If it doesn't have a limit, what is the resulting growth rate of output as it increases? (f) Assume country A's economic growth can be modelled by a neoclassical growth model (i.e., all the neoclassical assumptions hold). Country A's

ENGR.ECONOMIC ANALYSIS

14th Edition

ISBN:9780190931919

Author:NEWNAN

Publisher:NEWNAN

Chapter1: Making Economics Decisions

Section: Chapter Questions

Problem 1QTC

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31) Given the narrow interpretation of technology, technology will include which of the following? A) how well firms are run B) the organization and sophistication of markets C) the political environment D) none of the above 32) Suppose there are two countries that are identical with the following exception. The saving rate in country A is greater than the saving rate in country B. Given this information, we know that in the long run A) the growth rate of output per capita will be greater in B than in A. B) the growth rate of output per capita will be greater in A than in B. C) the capital-labor ratios (K/N) will be the same in both countries. D) the growth rate of output per capita will be the same in both countries. 33) Suppose there are two countries that are identical with the following exception. The saving rate in country A is greater than the saving rate in country B. Given this information, we know that in the long run A) the capital-labor ratio…
Question 10 Which of the following statements about y=Ak growth models is false? They assume the production function shifts upwards whenever the stock of physical capital increases. b) They suggest that if the level of investment is higher than depreciation, then there could be sustained growth. c) They are called endogenous growth theories. d) They argue that increasing the saving ratio will have only a temporary effect on output per worker.
please answer in text form and in proper format answer with must explanation , calculation for each part and steps clearly
(a) Two countries, Country A and Country B, are described by the Solow growth model. Both countries are identical, except that the rate of labor-augmenting technological progress is higher in A than in B. i. In which country is the steady-state growth rate of output per effective worker higher? ii. Does the Solow growth model predict that the two economies will converge to the same steady state? p (b) Based on the Solow growth model with population growth and labor-augmenting technological progress, explain how each of the following policies would affect the steady-state level and steady-state growth rate of total output per person: i. an increase in the government's budget deficit poits) inis) ii. grants to support research and development (c) Consider a Solow model where the production function no longer exhibits diminishing returns to capital accumulation. Assume the production function is now Y = AK. What happens to the growth rate of per capita GDP over time? (6pints)
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