...ECONOMICS _____________________________________________________________________________________ WEEK 1: HOW ECONOMISTS THINK * What are preferences? Preferences refer to all of the objectives an individual wants to achieve that might motivate a choice among a set of alternatives. * What does it mean for an individual’s preferences to be rational? Please explain the concepts of costs and benefits and the reasoning process used by a rational individual. A rational individual will try to make the best possible use of his/her scarce resources, usually choosing an activity that has the highest utility. Rational preferences possess 2 properties, which are completeness and transitivity. Completeness means that choices can be ranked in an order of preference. For instance, an individual will have a preference when faced with two choices. Transitivity means actions can be compared with other actions. As an example, if action a is preferred to b, and action b is preferred to c, then a is preferred to c. A benefit is the maximum unit of currency amount you would be willing to pay to do x, while the cost is the value of all the resources you must give up in order to do x. The cost-benefit approach to decisions states that an individual should do an activity x if the benefit exceeds the cost. Relating to cost, in the process of coming up with a decision, a rational individual will take into account opportunity costs and ignore sunk costs. * New theories argue that...
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...Demand and Supply 14 The Demand Curve 15 The Supply Curve 18 Market Equilibrium 21 Shift in Demand 25 Shift in Supply 26 3. Elasticity of Demand and Supply 29 Price Elasticity of Demand 30 Types of Elasticity of Demand 31 Determinants of Price Elasticity of Demand 34 Price Elasticity of Supply 38 Types of Elasticity of Supply 39 Determinants of Price Elasticity of Supply 41 4. International Trade 44 Introduction to International Trade 45 International Trade Restrictions 48 Arguments in Favour of Restricting Trade 53 Non-economic Arguments for Restricting Trade 56 Problems with Trade Protection 58 5. Market Structures 62 Introduction to Market Structure 63 Perfect Competition 65 Monopoly 68 Monopolistic Competition 72 6. Macroeconomics – GDP, Unemployment, Money and Central Bank 77 Introduction to Macroeconomics 78 GDP 81 Unemployment 84 Inflation 89 [pic] |Principles of Economics | |BM2 | A WORD OF WELCOME | | |As a distinct discipline, economics has been studied for a few hundred years, yet civilisation have confronted the...
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...Externalities 42 Chapter 11 Public Goods and Common Resources 45 Chapter 12 The Design of the Tax System 47 Chapter 13 The Costs of Production 49 Chapter 14 Firms in Competitive Markets 53 Chapter 15 Monopoly 57 Chapter 16 Monopolistic Competition 61 Chapter 17 Oligopoly 64 Chapter 18 The Markets for the Factors of Production 68 Chapter 19 Earnings and Discrimination 73 Chapter 20 Income Inequality and Poverty 76 Chapter 21 The Theory of Consumer Choice 79 Chapter 22 Frontiers of Microeconomics 82 Chapter 1 Ten Principles of Economics I. Significance * How people make decisions * How people interact * How the economy as a whole works II. Highlights The word economy comes from the Greek word oikonomos, which means "one who manages a household." A household faces many decisions, which means he/or she must allocate its scarce resources among its various members taking into account each member's abilities, efforts, and desires. No matter a household, or an economic, they have much in common. Economy permeates everywhere in our daily lift. Before study economics, there is a very important point; a society's resource is limited. Economics is the study of how society manages...
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...mic AS ECONOMICS STUDY GUIDE UNIT ONE Markets: How They Work & Why They Fail For Edexcel Syllabus: updated 2010 CONTENTS Page Reading list 3 Syllabus 4 SECTION A – HOW THEY WORK 1. The Basic Economic Problem 8 2. Specialisation and the Division of Labour 10 3. Production Possibility Frontiers 12 4. Types of Economy 15 5. Positive & Normative Statements 18 6. Theory of Demand 19 7. Theory of Supply 21 8. Equilibrium/Market Clearing Price & Price Mechanism 23 9. Consumer and Producer Surplus 26 10. Price Elasticity of Demand 28 11. Price Elasticity of Demand and Revenue 30 12. Price Elasticity of Demand along Demand Curve 31 13. Cross Elasticity of Demand 32 14. Income Elasticity of Demand 33 15. Price Elasticity of Supply 34 16. Elasticity Summary 35 17. Indirect Taxes and Subsidies 38 18. Labour Markets 41 SECTION B – MARKET FAILURE 19. Market Failure 45 20. Externalities 46 21. Externalities Diagrams 47 22. Merit and Demerit Goods 49 23. Missing Market: Public Goods 51 24. Imperfect Market Information 53 25. Government Intervention to Correct Market Failure 55 26. Factor Immobility: Labour Market 60 27. Unstable Commodity...
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...policy, the benign outlook for inflation, widening output gaps, the uncertainty about the growth outlook and the over-indebtedness of the corporate sector all imply that there is room for easing. Fiscal consolidation continues to be vital, and will need to maintain credibility and reduce debt, in an uncertain global environment, while sustaining growth. On the government’s “reformto-transform” agenda, a series of measures, each incremental but collectively meaningful have been enacted. There have also been some disappointments— especially the Goods and Services Tax—which need to be retrieved going forward. Accelerated structural reforms at the Centre, the dynamism of competitive federalism, and good economics being good politics could all combine to maintain the fundamental promise that is India. For now, but not indefinitely, the sweet spot created by a strong political mandate but,...
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...Deardorff's Glossary of International Economics - A - Above the line |In balance of payments[->0] accounting, this refers to those transactions that are included in calculating the balance of payments surplus[->1] or deficit. Transactions below the line, typically official reserve transactions[->2] and sometimes short term capital flows[->3], are not included. | Absolute advantage |The ability to produce a good at lower cost, in terms of real resources, than another country. In a Ricardian model[->4], cost is in terms of only labor. Absolute advantage is neither necessary nor sufficient for a country to export a good. See comparative advantage[->5]. | Absolute advantage trade policy |The idea, advocated by opponents of globalization[->6], that a country should import only goods in which other countries have an absolute advantage[->7], particularly goods that the importing country cannot (or cannot "reasonably") produce itself. | Absolute Purchasing Power Parity |See purchasing power parity[->8]. | Absorption |Total demand for final goods and services by all residents (consumers, producers, and government) of a country (as opposed to total demand for that country's output). The term was introduced as part of the Absorption Approach[->9]. | Absorption approach |A way of understanding the determinants of the balance of trade, noting that it is equal to income minus absorption. Due to Alexander (1952)[->10] | Abundant |Available in large supply. Usually meaningful...
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...TRADE AND ENVIRONMENT A RESOURCE BOOK Edited by Adil Najam Mark Halle Ricardo Meléndez-Ortiz TRADE AND ENVIRONMENT A RESOURCE BOOK Edited by Adil Najam Mark Halle Ricardo Meléndez-Ortiz Trade and Environment: A Resource Book © 2007 International Institute for Sustainable Development (IISD), International Centre for Trade and Sustainable Development (ICTSD) and the Regional and International Networking Group (The Ring). Trade and Environment: A Resource Book Edited by Adil Najam, Mark Halle and Ricardo Meléndez-Ortiz ISBN 978-1-895536-99-7 Published by International Institute for Sustainable Development, International Centre for Trade and Sustainable Development, The Regional and International Networking Group This publication is available online at http://www.trade-environment.org http://www.iisd.org http://www.ictsd.org http://www.ring-alliance.org Cover photos from iStockphoto. Readers are encouraged to quote and reproduce this material for educational, not-for-profit purposes, provided the source is acknowledged. Printed on 100% post-consumer recycled paper. Trade and Environment: A Resource Book The International Institute for Sustainable Development (IISD, http://www.iisd.org) contributes to sustainable development by advancing policy recommendations on international trade and investment, economic policy, climate change, measurement and assessment, and natural resources management. Through the Internet, we report on international negotiations and...
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...Salvatore fdedi.tex V2 - 11/10/2012 9:37 A.M. Page iv International Economics Eleventh Edition Dominick Salvatore Fordham University VICE PRESIDENT & EXECUTIVE PUBLISHER EXECUTIVE EDITOR OPERATIONS MANAGER CONTENT EDITOR SENIOR EDITORIAL ASSISTANT CONTENT MANAGER SENIOR PRODUCTION EDITOR ASSOCIATE DIRECTOR OF MARKETING MARKETING MANAGER LEAD PRODUCT DESIGNER SENIOR MEDIA SPECIALIST DESIGN DIRECTOR SENIOR DESIGNER COVER PHOTO CREDIT George Hoffman Joel Hollenbeck Yana Mermel Jennifer Manias Erica Horowitz Lucille Buonocore Sujin Hong Amy Scholz Jesse Cruz Allison Morris Elena Santa Maria Harry Nolan Madelyn Lesure ©lightkey/iStockphoto This book was set in 10/12 Times Roman by Laserwords and printed and bound by R. R. Donnelley-JC. The cover was printed by R. R. Donnelley-JC. Copyright © 2013, 2010, 2007, 2004 John Wiley & Sons, Inc. All rights reserved. No part of this publication may be reproduced, stored in a retrieval system or transmitted in any form or by any means, electronic, mechanical, photocopying, recording, scanning or otherwise, except as permitted under Sections 107 or 108 of the 1976 United States Copyright Act, without either the prior written permission of the Publisher, or authorization through payment of the appropriate per-copy fee to the Copyright Clearance Center, Inc. 222 Rosewood Drive, Danvers, MA 01923, website www.copyright.com. Requests to the Publisher for permission should be addressed to...
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...meaning of oppor tunity cost See how to use marginal reasoning when making decisions TEN OF PRINCIPLES ECONOMICS Discuss how incentives af fect people’s behavior The word economy comes from the Greek word for “one who manages a household.” At first, this origin might seem peculiar. But, in fact, households and economies have much in common. A household faces many decisions. It must decide which members of the household do which tasks and what each member gets in return: Who cooks dinner? Who does the laundry? Who gets the extra dessert at dinner? Who gets to choose what TV show to watch? In short, the household must allocate its scarce resources among its various members, taking into account each member’s abilities, efforts, and desires. Like a household, a society faces many decisions. A society must decide what jobs will be done and who will do them. It needs some people to grow food, other people to make clothing, and still others to design computer software. Once society has allocated people (as well as land, buildings, and machines) to various jobs, 3 Consider why trade among people or nations can be good for everyone Discuss why markets are a good, but not per fect, way to allocate resources Learn what determines some trends in the overall economy 1 TLFeBOOK 2 4 Ten Principles of Economics PA R T O N E INTRODUCTION scarcity the limited nature of society’s resources economics the study of how society manages its scarce resources ...
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...copyright notice, but may not be reproduced in any other form or for any other purpose without the prior written consent of The McGraw-Hill Companies, Inc., including, but not limited to, in any network or other electronic storage or transmission, or broadcast for distance learning. 1 2 3 4 5 6 7 8 9 0 Text printer code/Cover printer code 0 9 8 7 6 5 4 ISBN 0-07-288477-0 www.mhhe.com The Nature and Method of Economics CHAPTER ONE THE NATURE AND METHOD OF ECONOMICS CHAPTER OVERVIEW This chapter begins with a discussion of the meaning and importance of economics. In this first chapter, however, we will not plunge into problems and issues; instead we consider some important preliminaries. We first look at the economic perspective—how economists think about problems. Next, we state some of the benefits of studying economics. Then, we examine the specific methods economists use to examine economic behavior and the economy, distinguishing between macroeconomics and microeconomics. Finally, the problems, limitations, and pitfalls that hinder sound economic reasoning are examined. The Appendix to Chapter 1 provides an important introduction to graphical analysis. While this will be review material for most students, for some this may be new....
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...meaning the application of economic methods in the managerial decision-making process, is a fundamental part of any business or management course. This textbook covers all the main aspects of managerial economics: the theory of the firm; demand theory and estimation; production and cost theory and estimation; market structure and pricing; game theory; investment analysis and government policy. It includes numerous and extensive case studies, as well as review questions and problem-solving sections at the end of each chapter. Nick Wilkinson adopts a user-friendly problem-solving approach which takes the reader in gradual steps from simple problems through increasingly difficult material to complex case studies, providing an understanding of how the relevant principles can be applied to real-life situations involving managerial decision-making. This book will be invaluable to business and economics students at both undergraduate and graduate levels who have a basic training in calculus and quantitative methods. N I C K W I L K I N S O N is Associate Professor in Economics at Richmond, The American International University in London. He has taught business and economics in various international institutions in the UK and USA, as well as working in business management in both countries. Cambridge, New York, Melbourne, Madrid, Cape Town, Singapore, São Paulo Cambridge University Press The Edinburgh Building, Cambridge , UK Published in the United...
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...______________________________ 2 Success under Duress: a Comparison of the Indigenous African and East African Asian Entrepreneurs ESRF Study on Globalisation and East Africa Economies ARGICULTURAL MARKETING AND SUPPLY CHAIN MANAGEMENT IN TANZANIA: A CASE STUDY Elina Eskola12 ABSTRACT This study describes the prevailing marketing arrangements in Tanzania at local, regional, national and export markets using Dar es Salaam, Ifakara, and Mtwara as case study examples. The major impediments for trade in Tanzania has been categorised into three groups: 1) Physical infrastructure, 2) know-how and capital, and 3) institutional framework. Insufficient physical infrastructure in terms of roads increases the cost of transportation, works as an informal market barrier, forms a wedge between the supplier price and consumer price, and increases the loss of perishable products. Lack of know-how shows in poor market orientation and business skills, and leads to difficulties in managing and obtaining loans. Furthermore, the current institutional framework is unable to support the formation of strong traders and producers’ associations and other representative bodies to enhance capacity building and to bargain for fairer terms of trade. In addition, the lack of market information and the weak legal framework lead to difficulties in negotiating trade agreements and enforcing the existing contracts. Currently the necessary institutional framework has been substituted for by long supply chains...
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.............................................................. 17 More on Marginal Utility and the Effect of Prices ............................................................................ 19 Individual and Social Goals .............................................................................................................. 20 Positive and Normative Economics .................................................................................................. 21 Economic Systems and their Characteristics ..................................................................................... 21 The Basic Economic Questions ........................................................................................................ 22 What and how much to...
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...Market Intermediaries - The Regulator: The Capital Market Authority - The Stock Exchange [NSE] - Investors - Government • The Institutional, Regulatory and Legal Framework in Financial Markets - Types of Regulations in Financial Markets - Market Based Banking Regulations - Crisis in Banking Regulation. 4. Securities and Their Characteristics • Shares, Fixed Income Securities, Derivatives • Challenges of Trading of securities in the Stock Market • Why Derivatives Trading is Absent in Most Emerging Markets 5. Financial Contracting Under Imperfect Information • Sources of Financial Information • The Principal-Agent Problem(Jensen & Meckling, Hairs & Raviv, Townsend’s CSV Model) • Asymmetric information and Financial Market Failure • Moral Hazard in Financial Markets • Financial Market Failure • Credit Rationing in Financial Markets • Adverse Selection: Screening...
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...JOSÉ LUIS MACHINEA Executive Secretary ALICIA BÁRCENA Deputy Executive Secretary Economic Commission for Latin America and the Caribbean economic commission for latin america and the caribbean C E P A L Review NUMBER 85 APRIL 2005 SANTIAGO, CHILE OSCAR ALTIMIR Director REYNALDO BAJRAJ Deputy Director The CEPAL Review was founded in 1976 and is published three times a year by the United Nations Economic Commission for Latin America and the Caribbean, which has its headquarters in Santiago, Chile. The Review, however, has full editorial independence and follows the usual academic procedures and criteria, including the review of articles by independent external referees. The Review is distributed to universities, research institutes and other international organizations, as well as to individual subscribers, and is also consulted extensively on the Internet. The purpose of the Review is to contribute to the discussion of socio-economic development issues in the region by offering analytical and policy approaches and articles by economists and other social scientists working both within and outside the United Nations. Accordingly, the editorial board of the Review extends its readers an open invitation to submit for publication articles analysing various aspects of economic and social development in Latin America and the Caribbean. The opinions expressed in the signed articles are those of the authors and do not necessarily reflect the views of the...
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