The Multiplier with imports We assume that countries are spending fixed % of their GDP on buying goods in other countries, e.g. on imports. Example. Suppose C = 200 + 0.5DI T = 100 Tr = 0 G = 100 I = 200 IM = 0.2Y X =300 Here IM = 0.2Y, which implies that 20% of GDP are spent on imports. Remember that DI = Y – T + Tr = Y – 100. Equilibrium on the demand side Y* solves the following equation Y = C + I + G + X – IM = 200 + 0.5(Y - 100) + 200 + 100 + 300 – 0.2Y Rearranging, we find Y* = (200 – 50 +
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of people in work Low and steady inflation – prices and wages fairly stable ← Steady and sustainable economic growth (%change in GDP) – the economy to grow a little bit each year A positive balance of payments – to export more than we import Two other possible: ← To reduce inequality in the country – to redistribute income and wealth in order to help the poor To protect the environment – to avoid pollution and congestion What is Monetary Policy? Monetary Policy involves
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Homework Practice Questions: Microeconomics/Macroeconomics The following questions are for homework practice only. They are to be answered in detail, so it can be used for practice and future reference. 1. Suppose you are hired to manage a small manufacturing facility that produces Widgets. (a.) You know from data collected on the Widget Market that market demand and market supply have both increased recently. As manager of the facility, what decisions should you make regarding production
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CARIBBEAN EXAMINATIONS COUNCIL Caribbean Advanced Proficiency Examinations Economics Syllabus Effective for examinations from May/June 2010 Correspondence related to the syllabus should be addressed to: The Pro-Registrar Caribbean Examinations Council Caenwood Centre 37 Arnold Road, Kingston 5, Jamaica, W.I. Telephone Number: (876) 920-6714 Facsimile Number: (876) 967-4972 E-mail address: cxcwzo@cxc.org Website: www.cxc.org Copyright © 2008, by Caribbean Examinations Council
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country’s standard of living. GDP is often calculated quarterly and yearly and is used as a comparison to the previous quarter or year. GDP is composed of overall consumption of the country, government spending, investments and net exports (exports – imports). The formula for calculating is GDP = C + I+ G + (X-M). b).Distinguish between real gross domestic product and nominal gross domestic product. Nominal Gross Domestic Product is a monetary measure of the value of finished goods and services produced
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factors. Debates have been waged over various causes or potential results of macroeconomic changes in the components of the economy. Using the Fairmodel tool, we can use a comprehensive computer model to predict the impact of a “shock” to the economy. We can analyze the impact of this “shock” on overall Real GDP (Aggregate Expenditure) as well as the impact upon the individual components that make up GDP (i.e. other macroeconomic components and indicators such as bond rates, money supply, etc.) For
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ECONOMICS EXAMINATION GUIDELINES GRADE 12 2014 These guidelines consist of 25 pages. Copyright reserved Please turn over Economics 2 Examination Guidelines DBE/2014 INDEX PAGE 3 1. INTRODUCTION 2. ASSESSMENT IN GRADE 12 2.1 Format of the question papers 2.2 Detail of question papers 4 4 4 3. CONTENT 6 4. CONCLUSION Copyright reserved 25 Please turn over Economics 1. 3 Examination Guidelines DBE/2014 INTRODUCTION The Curriculum and Assessment Policy Statement (CAPS) for
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views on Keynesian economics changed over time? 9 Is Keynesian economics dead today? 12 Works Cited 14 Appendix A 15 Why you should be wary of the Japanese “revival” 15 Why were Keynesian ideas revolutionary? Keynesian economics is a macroeconomic theory developed by John Maynard Keynes, who is a British economist. According to Keynesian theory, government intervention plays an important role in the economy, and focuses on short-term goals. It is used mostly in times of recession, inflation
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Great Depression) * During the time of Great Depression, microeconomics was a well-developed branch of economics, but macroeconomics was not. * In the 1930’s, there were no expanding industries; everything was headed downward. * Microeconomics focuses on how decisions are made by individuals and firms and the consequences of those decisions; Macroeconomics examines the overall behavior of the economy—how the actions of all the individuals and firms in the economy interact to produce
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A-LEVEL ECONOMICS ECON4/Unit 4: Mark scheme 2140 June 2014 Version 1.0 Final The National and International Economy Mark schemes are prepared by the Lead Assessment Writer and considered, together with the relevant questions, by a panel of subject teachers. This mark scheme includes any amendments made at the standardisation events which all associates participate in and is the scheme which was used by them in this examination. The standardisation process ensures that the mark scheme
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