An island nation is in a steady state. A major hurricane passes over the nation and destroys half of its capital stock. Using the Solow Model for growth, what happens to gross domestic product (GDP), investment, and net investment in the short run and the long run? Illustrate with a figure and explain.

An island nation is in a steady state. A major hurricane passes over the nation and destroys half of its capital stock. Using the Solow Model for growth, what happens to gross domestic product (GDP), investment, and net investment in the short run and the long run? Illustrate with a figure and explain.

ENGR.ECONOMIC ANALYSIS

14th Edition

ISBN:9780190931919

Author:NEWNAN

Publisher:NEWNAN

Chapter1: Making Economics Decisions

Section: Chapter Questions

Problem 1QTC

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12. Suppose an economy represented by the graph below started with K = 25, so it was in a steady state, but then disaster struck and most of the capital was destroyed. (Assume that no people were hurt so the labor force is the same size.) dK 25 K After the disaster would we expect the economy to grow or shrink? a. grow, I> dK b. grow, I dK d. shrink, I< dK
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> Consider the data in the table below: Per capita GDP, 2017 Saving rate (%) TFP (Ā) United States 1.000 23.5 1.000 Switzerland 1.151 28.8 1.052 Answer the following questions using the Solow growth model. 9. Assuming no differences in TFP (ignore the last column) and no differences in the rate of depreciation between the U.S. and Switzerland, use the data in the table to predict the ratio of per capita GDP of Switzerland relative to that of the U.S. in the steady states. How much percent richer is Switzerland than the U.S. in steady state? 10. Now do the same exercise assuming TFP is given by the levels in the last column. Now how much percent richer is Switzerland than the U.S. in steady state? Consider the data in the table below: Per сapita GDP, 2017
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. For a high-income economy like the United States, what aggregate production function elements are most important in bringing about growth in GDP per capita? What about a middle-income country such as Brazil? A low-income country such as Niger?
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Part 1 - Practice Questions 1. Suppose that a country enacts a tax policy that discourages investment and pushes the savings rate permanently lower from 5₁ to 52. Assume the economy is initially in its steady state. a. Use the Solow diagram to explain how the economy reaches its new steady state. b. Draw a graph showing how output evolves over time with Y on the y-axis and time on the x-axis and explain what happens to growth over time. 2. Explain whether each of the goods below are rivalrous or non-rivalrous. a. An iPhone b. A method for mass producing goods c. The Pythagorean theorem 3. Suppose an economy is currently on a balance growth path as described by the Romer model. For the following scenarios, determine whether the change will affect growth of and/or level of output per person; make use of the two equations noted in experiment #1 and #2 in Lecture 6 to support your answer. Then, using a ratio scale graph, illustrate the initial balanced growth path and the new path caused…