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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Case Summary In 2000‚ under the leadership of the former CEO Steve Reinemund‚ PepsiCo.launched a new business strategy that based on the racial and culture diversity. It emphasized the importance of having equal working and promoting opportunities for all employees from different ethnic groups. In order to help the company keep up with the demographical shifting in United States‚ this strategy was initially resisted by some of the employees as well as senior division managers. The resistance
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HISTORY OF BRANDING: Brands were originally developed as labels of ownership: name‚ term‚ design‚ and symbol. However‚ today it is what they do for people that matters much more‚ how they reflect and engage them‚ how they define their aspiration and enable them to do more. Powerful brands can drive success in competitive and financial markets‚ and indeed become the organization ’s most valuable assets. In the field of marketing‚ brands originated in the nineteenth century with the advent of packaged
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Feb. 15‚ 2015 Pepsi Blue Yanran YAN Pepsi Blue Case Analysis I. Strategic Situation In 1995‚ Pepsi-‐Cola International (PCI) headquarter planned to carry out a $500 million global brand identity and logo plan‚ also known as Project Blue. The plan failed to get support from regional executives. The better way to carry out a
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PEPSI WANTS TO GLOBALIZECASE STUDY OF INDIABYCHAUDHRY SHAHID MEHMOOD GUILDHALL COLLEGE Q.1 Why do companies like Pepsi to globalize? What are the various ways in whichforeign companies can enter a foreign market? What hurdles and problems didPepsi face when it tried to enter India during the 1980?Answer. Globalization is a term that refers to the acceleration and intensificationof mechanisms‚ processes‚ and activities that are allegedly promoting globalinterdependence.Pepsi like other big
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Coke Vs. Pepsi Interpret the results of your EVA calculation. If you had to choose between Coca Cola Co. and Pepsi Co‚ which one would you choose? Why? Both Firms EVAs are increasing from 2001 to 2003 _EVAs of Coca Cola is significantly higher than those of PepsiCo._ _EVAs insures that management perspective and objective is to maximize shareholders wealth‚ as such we would choose Coca Cola. The reason is because EVA is a measure of added value‚ and since Coca Colas EVA is
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