ECO 212 – Macroeconomics Yellow Pages ANSWERS Unit 1
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Distributional Effect of International Trade and Comparative Advantage in Labor Markets∗
Distributional Effect of International Trade and Comparative Advantage in Labor Markets∗ Rodrigo Adão MIT September 20, 2015 Abstract This paper investigates the distributional consequences of international trade shocks in the con- text of the Brazilian labor market. First, I document a new set of facts about how differential ex- posure to commodity price shocks across educational groups and regions leads to differential out- comes in terms of sectoral employment and wages. Second, I show that such facts are qualitatively consistent with a two-sector Roy model where worker heterogeneity regarding comparative and ab- solute advantage in sector-specific tasks determines the structure of employment and wages. Third, I establish that the schedules of comparative and absolute advantage are nonparametrically iden- tified from cross-regional variation in sectoral responses of employment and wages induced by sector demand shocks. Lastly, I build on this result to structurally estimate the model in the sample of Brazilian local labor markets. My structural estimates indicate that a 10% decrease in commod- ity prices causes counterfactual increases of 1.2% in the skill wage premium and of 5% in wage dispersion. ∗Author contact information: [email protected]. I am extremely grateful to Daron Acemoglu, Arnaud Costinot and Dave Donaldson for invaluable guidance and support. I also thank Pol Antras, David Autor, Arthur Braganca, Ariel Burstein, Dejanir Silva as well as seminar participant at the MIT Labor Lunch and the MIT Macro-International Lunch. All errors are my own. 1 1 Introduction In an integrated world economy, shocks in a particular country have the potential to exert different effects across different workers within another country located on the other side of the globe. -
International Trade
International Trade or centuries, people of the world have traded. From the ancient silk routes and spice trade to modern F shipping containers and satellite data transfers, nations have tied their economies to the rest of the world by complex flows of products and services. Free trade, which allows traders to interact without barriers imposed by government, can improve the living standards of people because it reduces prices and increases the variety of goods and services for consumers. It can also create new jobs and opportunities, and it encourages innovative uses of resources. However, even though free trade can benefit an economy as a whole, specific groups may be hurt. While certain sectors will experience job gains, others will face job losses. Still, societies throughout history have found that the benefits of international trade outweigh the costs. Why Trade? As consumers, all of us have an interest in trading they live, is because they believe they will be better with other countries. We often are unaware of trade’s off by trading. When we consider the alternative— influence on product prices and the quality and each of us producing everything for ourselves—trade availability of the goods we buy. But we all benefit simply makes more sense. from the greater abundance and variety of products and the lower prices that trading with others makes Trade is beneficial because it allows people to possible. Without trade, countries become isolated. specialize, or concentrate their work in the type of The quality of their goods and services lags behind production that they do best. -
Why Should the Consumer Be Sovereign
Lancaster University Management School Working Paper 2006/040 The moral and political economy of producers and consumers Steve Fleetwood The Department of Organisation, Work and Technology Lancaster University Management School Lancaster LA1 4YX UK © Steve Fleetwood All rights reserved. Short sections of text, not to exceed two paragraphs, may be quoted without explicit permission, provided that full acknowledgement is given. The LUMS Working Papers series can be accessed at http://www.lums.lancs.ac.uk/publications/ LUMS home page: http://www.lums.lancs.ac.uk/ The Moral and Political Economy of Producers and Consumers♣ Steve Fleetwood Abstract. There appears to be a kind of master discourse of consumption, consumers and consumer society, generated and sustained, primarily, by discourses of consumer sovereignty, and the customer-driven firm. To the extent that we, as consumers, accept (all or some of) this master discourse then we are partly responsible for the negative consequences that befall many workers producing the goods and services we consume – e.g. we often see relatively inexpensive commodities in terms of a ‘bargain’ rather than the result of someone else’s low pay. There is, however, a contradiction at work because we often do not accept all (or some) of this master discourse. We often do care about the plight of those who produce the goods and services we consume. The problem is the master discourse does nothing to encourage these ethical predispositions or to challenge us to probe our ignorance. The aim of this paper is to explore this contradiction. After reminding ourselves, in part one, of some fundamental facts of political economic life, part two introduces moral economy. -
Consumer Choice from the Heterodox Economics Point of View
The 10th International Days of Statistics and Economics, Prague, September 8-10, 2016 CONSUMER CHOICE FROM THE HETERODOX ECONOMICS POINT OF VIEW Lada Rusmichová ________________________________________________________________ Abstract In contemporary heterodox economics papers the main stream economics is most commonly criticized for its Homo Economicus concept. The paper considers this polemic senseless. As long as the neoclassical theory seeks to model with the use of mathematic instruments, it consequently must stay at the highest possible level of abstraction. The Homo Economicus concept is right within neoclassical axioms. This rational substation stays a part of decision of the agent in the institutionalised market from heterodox social economics point of view, it means, on the much lower level of abstraction. The basic part of rationality is utility - measure of consumer preferences satisfaction. Preferences are an individual and selfish impulse for rationality. Simultaneously, preferences are institutionalized; consumer derives his preferences inside psychological, cultural, historical, social consequences. This paper suggestion is that the wrong (irrational) decisions don´t exist as long as preferences are seen in these aspects. The preferences are institutionally influenced and transformed in real-world. The neoclassical conclusion about consumer sovereignty is the real and the most serious myth of mainstream economics which consequents into believe that continuing economic growth in developed countries is in concordance with growing needs of their citizens. Key words: Heterodox economics, rationality, consumer choice, consumer persuading JEL Code: A10, B50, D11 ___________________________________________________________________________ Introduction The reason why the neoclassical theory has been so influential and strong so far and that it is seen to be the main stream economics regardless real incapability of their representatives to comment contemporary economic problems is that it has been perceived as the common adversary for everyone. -
Competition Policy and Efficiency Claims in Horizontal Agreements 1995
Competition Policy and Efficiency Claims in Horizontal Agreements 1995 The OECD Competition Committee debated competition policy and efficiency claims in horizontal agreements in November 1995. This document includes an analytical note by Mr. John Clark of the OECD, written submissions from Canada, the European Commission, Italy, Japan, Switzerland, the United States and BIAC and an aide-memoire of the discussion. Efficiency claims play a key role in the analysis of mergers and horizontal agreements. Static efficiencies, associated with the production and distribution of existing products, are most often considered relevant. Dynamic efficiencies, of improved processes and products, are also important, but they are inherently more difficult to estimate. Efficiencies tend to play a larger role in analysis of horizontal agreements than in analysis of mergers. There are significant differences across countries in how efficiencies are factored into merger analysis, but there are also broad similarities. Most agencies do not reach consideration of efficiencies unless it is clear that a merger will tend to have anti-competitive effects. In such a case, the parties usually have a significant responsibility to establish that the merger should nevertheless be approved because it promises to yield significant efficiencies that cannot be obtained in less anti-competitive ways. Some countries apply a “consumer surplus” standard. Others apply a “total surplus” standard, which would approve a merger if the real resource savings will cause producers -
Monopoly and the Allocative Inefficiency of First-Best-Allocatively- Efficientor T T Law in Our Worse-Than-Second-Best World: the Whys and Some Therefores
Case Western Reserve Law Review Volume 46 Issue 2 Article 3 1996 Monopoly and the Allocative Inefficiency of First-Best-Allocatively- Efficientor T t Law in Our Worse-Than-Second-Best World: The Whys and Some Therefores Richard S. Markovits Follow this and additional works at: https://scholarlycommons.law.case.edu/caselrev Part of the Law Commons Recommended Citation Richard S. Markovits, Monopoly and the Allocative Inefficiency of First-Best-Allocatively-Efficientor T t Law in Our Worse-Than-Second-Best World: The Whys and Some Therefores, 46 Case W. Rsrv. L. Rev. 313 (1996) Available at: https://scholarlycommons.law.case.edu/caselrev/vol46/iss2/3 This Article is brought to you for free and open access by the Student Journals at Case Western Reserve University School of Law Scholarly Commons. It has been accepted for inclusion in Case Western Reserve Law Review by an authorized administrator of Case Western Reserve University School of Law Scholarly Commons. CASE WESTERN RESERVE LAW REVIEW VOLUME 46 WINTER 1996 NUMBER 2 ARTICLES MONOPOLY AND THE ALLOCATIVE INEFFICIENCY OF FIRST-BEST- ALLOCATIVELY-EFFICIENT TORT LAW IN OUR WORSE-THAN-SECOND-BEST WORLD: THE WHYS AND SOME THEREFORES Richard S. Markovits INTRODUCTION .................................. 316 A. The Vocabulary and Conceptual Structure of this Article . 329 1. The Basic Vocabulary of Distortion Analysis ..... 329 2. The Allocative-Efficiency Relevance of YXD(PirA...) Figures ............................. 331 (A) When the Marginal Choice Is Marginal in the Sense of Being Infinitesimally Small as Well as Being Last ..................... 332 (B) When the Marginal Choice Is Incremental Rather than Infinitesimally Small ......... 341 3. Predicting the Effect of a Given Change in a Partic- ular Individual-Pareto-Imperfection-Generated Pri- vate-Profitability Distortion on the Mean of the Distribution of Relevant [ID(P7rA...)j Figures ... -
252 Effects of Comparative Advantage on Exports
View metadata, citation and similar papers at core.ac.uk brought to you by CORE provided by AMH International (E-Journals) Journal of Economics and Behavioral Studies Vol. 5, No. 5, pp. 252-259, May 2013 (ISSN: 2220-6140) Effects of comparative advantage on exports: A case study of Iranian industrial subsectors Masoud Nonejad*, Samira Zamani Islamic Azad University of Shiraz, Iran *[email protected] Abstract: One of the informational requirements in planning import and export activities is to an awareness of a country’s comparative advantage in the production of goods and services. The present paper attempts to assess Iran’s Revealed Comparative Advantage (RCA) in industrial subsectors based on two-digit code of the International Standard Industrial Classification (ISIC) and effects of five top subsectors with the highest average of RCA on the total Iranian real industrial exports. RCAs for Iranian industrial subsectors (during 2001-2010) were calculated for 2001-2010 time period and seasonal data (2001- 2010) were collected to estimate the RCA Model. Auto Regressive Distributed Lags (ARDL) Method was employed to investigate the effects of these subsectors on the total Iranian real industrial exports. The econometric results show that the subsectors with highest RCA average have a positive and significant effect on the total Iranian real industrial exports. Key words: Revealed Comparative Advantage, Iranian industrial subsectors, Auto Regressive Distributed Lags (ARDL), Error Correction Model (ECM) 1. Introduction Today, foreign trade comprises a significant part of economic activities in many countries throughout the world. Besides, the significance and the role of foreign trade in the countries’ economic development have been rising since the early 19th century due to an unprecedented growth in the global economy. -
Rural 3.0. a Framework for Rural Development (Policy Note)
POLICY NOTE RURAL 3.0. A FRAMEWORK FOR RURAL DEVELOPMENT ABOUT This Policy Note shares the OECD’s Rural Policy 3.0—a framework to help national governments support rural economic development. The New Rural Paradigm, endorsed in 2006 by OECD member countries, proposed a conceptual framework that positioned rural policy as an investment strategy to promote competitiveness in rural territories. This approach represented a radical departure from the typical subsidy programmes of the past that were aimed at specific sectors. Rural Policy 3.0 is an extension and a refinement of this Paradigm. Where the New Rural Paradigm provided a conceptual framework, the Rural Policy 3.0 focuses on identifying more specific mechanisms for the implementation of effective rural policies and practices. For more information: http://www.oecd.org/regional/regional- policy/oecdworkonruraldevelopment.htm Forllow us on Twitter: @OECD_local #OECDrural © OECD 2018 This work is published under the responsibility of the Secretary-General of the OECD. The opinions expressed and arguments employed herein do not necessarily reflect the official views of the Organisation or of the governments of its member countries. This document and any map included herein are without prejudice to the status of or sovereignty over any territory, to the delimitation of international frontiers and boundaries and to the name of any territory, city or area. │ 3 CONTENTS INTRODUCTION .................................................................................................................................. -
Types of Efficiency and When to Use Them in the Exam
Types of efficiency and when to use them in the exam What are the main types of efficiency and when should I use them in the exams? If you are stretching for a high grade at AS and/or A2 you will need to use efficiency concepts in your exam answers – so these notes should be useful! Economic efficiency is about making the best use of our scarce resources among competing ends so that economic and social welfare is maximised over time Allocative efficiency 1. Achieved when the value consumers place on a good (reflected in the price they are willing to pay) equals the cost of the resources used up in production (i.e. price = marginal cost.) 2. Another interpretation: Where resources are allocated to the production of the goods and services the society most values. Productive efficiency 1. Refers to a firm's costs of production and can be applied both to the short and long run. It is achieved when output is produced at minimum AC 2. Productive efficiency implies a. The least costly labour capital and land inputs are used b. The best available technology and the most efficient production processes c. Exploiting economies of scale (getting close to minimum efficient scale) d. Minimizing the wastage of resources in their production processes Dynamic efficiency: 1. Dynamic efficiency occurs in a market over a period of time 2. It focuses on changes in the amount of consumer choice available in markets together with the quality of goods and services available 3. Dynamic efficiency can be boosted by a. -
A Guide to the Perplexed Claims of Efficiency in the Law Lewis A
Hofstra Law Review Volume 8 | Issue 3 Article 6 1980 A Guide to the Perplexed Claims of Efficiency in the Law Lewis A. Kornhauser Follow this and additional works at: http://scholarlycommons.law.hofstra.edu/hlr Recommended Citation Kornhauser, Lewis A. (1980) "A Guide to the Perplexed Claims of Efficiency in the Law," Hofstra Law Review: Vol. 8: Iss. 3, Article 6. Available at: http://scholarlycommons.law.hofstra.edu/hlr/vol8/iss3/6 This document is brought to you for free and open access by Scholarly Commons at Hofstra Law. It has been accepted for inclusion in Hofstra Law Review by an authorized administrator of Scholarly Commons at Hofstra Law. For more information, please contact [email protected]. Kornhauser: A Guide to the Perplexed Claims of Efficiency in the Law A GUIDE TO THE PERPLEXED CLAIMS OF EFFICIENCY IN THE LAW Lewis A. Kornhauser* "The truth is rarely pure, and never simple."' Some scholars of law and economics have advanced a bold theory that transforms the study of law from a complex, hydra- headed investigation of fact and value into a straight-forward appli- cation of two "simple" hypotheses: (i) the law should be efficient (the normative claim) and (ii) the law is in fact efficient (the de- scriptive claim).2 This Article argues that the simplicity of these two claims is deceptive. While the normative claim reduces to only two variants, the premises supporting them are controversial. The descriptive claim suffers from greater ambiguity: A wide variety of senses may be attributed to the term "efficiency" and the rule may be efficient relative to only one of a diverse set of alternative rules in possible contexts. -
Galb2001.Pdf
the essential Galbraith k John Kenneth Galbraith selected and edited by Andrea D. Williams A Mariner Original houghton mifflin company boston • new york 2001 books by john kenneth galbraith [a partial listing] American Capitalism: The Concept of Countervailing Power The Great Crash, 1929 The Affluent Society The Scotch The New Industrial State The Triumph Ambassador’s Journal Economics, Peace and Laughter Economics and the Public Purpose Money: Whence It Came, Where It Went The Age of Uncertainty Annals of an Abiding Liberal A Life in Our Times The Anatomy of Power A View from the Stands Economics in Perspective: A Critical History A Tenured Professor The Culture of Contentment A Journey Through Economic Time: A Firsthand View A Short History of Financial Euphoria The Good Society: The Humane Agenda Name-Dropping: From F.D.R. On The Essential Galbraith contents Preface vii Introduction ix Countervailing Power 1 from American Capitalism The Concept of the Conventional Wisdom 18 from The Affluent Society The Myth of Consumer Sovereignty 31 from The Affluent Society The Case for Social Balance 40 from The Affluent Society The Imperatives of Technology 55 from The New Industrial State The Technostructure 66 from The New Industrial State The General Theory of Motivation 79 from The New Industrial State Economics and the Quality of Life 90 from Economics, Peace and Laughter vi C0ntents The Proper Purpose of Economic Development 109 from Economics, Peace and Laughter The Valid Image of the Modern Economy 118 from Annals of an Abiding Liberal Power -
Some Reflections on the Question of the Goals of EU Competition Law
Centre for Law, Economics and Society Research Paper Series: 3/2013 Some Reflections on the Question of the Goals of EU Competition Law Professor Ioannis Lianos Centre for Law, Economics and Society CLES Faculty of Laws, UCL Director: Dr Ioannis Lianos CLES Working Paper Series 3/2013 Some Reflections on the Question of the Goals of EU Competition Law Ioannis Lianos January 2013 2 Some reflections on the question of the goals of EU Competition Law 1 IOANNIS LIANOS I. Introduction The literature on the goals of competition law has become a recurrent and rapidly expanding academic business. Since the well-known attack of Judge Robert Bork against the “populist” antitrust of the Warren Court in United States (US) and his assertion, along with other members of the Chicago school, that antitrust should have economic efficiency (what is considered now as a total welfare standard) as a single objective,2 a plethora of academic articles and books in the US have challenged or supported this thesis and have advanced different theoretical frameworks on the goals of antitrust3. More recently, the debate has gained prominence in Europe, with a number of publications dedicated to this topic4. Although the debate in Europe is not as polarized as in the United States and has less 1 Director, Centre for Law, Economics and Society, Faculty of Laws, UCL; Reader in Competition Law and Economics, UCL Faculty of Laws; Gutenberg Research chair, Ecole Nationale d’Administration (ENA), France. I would like to thank Andres Palacios Lleras for his comments. Any errors are those of the author alone.