Chapter 3 Consumption and Investment Consumption (C) and investment (I) Since we are more concerned with two sector model in our course‚ we will discuss about consumption and investment. In a two sector model‚ a simple but an imaginary assumption of no government and no foreign trade is made. Here Yd =C+S or Yd =AD (aggregate demand) This also implies that C+S=C+I Consumption Introducing you with: (Think yourself in advance) What is consumption? What is consumption function
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I do not own any rights. This is from my school book. Chapter 1 – What Is Economics? A Definition of Economics Our inability to satisfy all our wants is called scarcity. The choices that we make depend on the incentives that we face. An incentive is a reward that encourages or a penalty that discourages an action. Economics is the social science that studies the choices that individuals‚ businesses‚ governments and entire societies make as they cope with scarcity and the incentives that
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WHAT IS INFLATION? INFLATION IS THE LONG TERM RISE IN THE PRICES OF GOODS AND SERVICES CAUSED BY THE DEVALUATION OF CURRENCY. CAUSES OF INFLATION: • So what exactly causes inflation in an economy? There is not a single‚ agreed-upon answer‚ but there are a variety of theories‚ all of which play some role in inflation: 1. THE MONEY SUPPLY • Inflation is primarily caused by an increase in the money supply that outpaces economic growth. • Ever since industrialized nations moved away from the gold
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Complete first part of slideshow Aggregate Expenditure (AE); AE = C + I + G + X – IM I‚ G and X: autonomous expenditures Do not change with change in national income (Y) C and IM: induced expenditures Change with changes in national income (Y) Simple case: Only at C and I No government No foreign sector AE = C + I [C] Keynesian consumption function: Relationship between C and variables that influence it In simple case: C is influenced by disposable income Desired Consumption Expenditure
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Week 3 Homework 1. Some Classical and Monetarist economists claim that inflation is always a "monetary phenomenon." What do they mean by this claim and are they correct? They use the equation MV=PQ to show that any change in the amount of money in a system will change the price level. I believe that history shows they are correct‚ if the Fed reserve started printing a bunch of money without taking any out of circulation‚ then prices would go up for everything. 2. How can a higher price of oil create
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Macro-environment factor In reflecting the macro environment‚ the economic environment is one of the identified elements that affect the microenvironment of hybrid cars. For the past years‚ prices of petroleum in Malaysia have risen due to inflation (thestar‚ 2014). Oil scarcity is one of the main external aspects that affect the rise in oil prices. High petrol prices have reduced the consumer purchasing power and spending pattern for gasoline cars since it’s more fuel consuming compared to
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today’s global economy‚ firms rely on the analysis of macroeconomic and industry data to develop performance improving strategies and increase their profitability. With this in mind‚ the following report consists of an analysis of the U. ... macro environment‚ the airline industry‚ and Delta Air Lines. It covers both a historic period from 1996 to 2000 and a current period from 2001 to the present. ... Even though there has been current significant improvement in GDP‚ there are new concerns regarding
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STUDY GUIDE DUE ON FEBRUARY 28TH PLEASE SUBMIT IN THE DROP BOX IN MICROSOFT WORD. CHAPTER-1 The Microbial World and You List several ways in which microbes affect our lives. Help maintain the balance of living organisms and chemicals in our environment. Marine and fresh water microorganisms form the bases of the food chain in oceans‚ lakes‚ and ricers. Soil microbes help break down wastes and incorporate nitrogen gas from the air into organic compounds‚ thereby recycling chemical elements
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1. Introduction and Objectives This is a report about the macro-economic environment of Germany in which Bayer AG (Bayer) was founded and listed in the European Stock Exchange vis-a-vis the macro-economic environment of China in which Bayer has a significant market and operations. This report examines and provide an insight on market structures in which Bayer operates‚ the impact of the macro-economic of Germany and China on Bayer’s economic activities and the monetary‚ fiscal and foreign trade
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(soon-to-get) MBA degree a form of Capital? The (soon-to-get) MBA degree is a form of capital from the perspective of knowledge and skills that is has allowed us to harness. While simultaneously being employed allows us to practice our learning in office environment from Business communication to CSR our (soon-to-get) MBA degree has covered it all. Amount of investment (fees for MBA) is the quantifiable basis that we would Capitalize and accrue dividends (benefits in our work life) in the form of accelerated
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