Unemployment Insurance and Macroeconomic Stabilization
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Optimal Automatic Stabilizers⇤
Optimal Automatic Stabilizers⇤ Alisdair McKay Ricardo Reis Boston University Columbia University and London School of Economics June 2016 Abstract Should the generosity of unemployment benefits and the progressivity of income taxes de- pend on the presence of business cycles? This paper proposes a tractable model where there is a role for social insurance against uninsurable shocks to income and unemployment, as well as inefficient business cycles driven by aggregate shocks through matching frictions and nominal rigidities. We derive an augmented Baily-Chetty formula showing that the optimal generosity and progressivity depend on a macroeconomic stabilization term. Using a series of analytical examples, we show that this term typically pushes for an increase in generosity and progressivity as long as slack is more responsive to social programs in recessions. A calibration to the U.S. economy shows that taking concerns for macroeconomic stabilization into account raises the optimal unemployment benefits replacement rate by 13 percentage points but has a negligible impact on the optimal progressivity of the income tax. More generally, the role of social insur- ance programs as automatic stabilizers a↵ects their optimal design. JEL codes: E62, H21, H30. Keywords: Counter-cyclical fiscal policy; Redistribution; Distortionary taxes. ⇤Contact: [email protected] and [email protected]. First draft: February 2015. We are grateful to Ralph Luetticke, Pascal Michaillat, Vincent Sterk, and seminar participants at the SED 2015, the AEA 2016, the Bank of England, Brandeis, Columbia, FRB Atlanta, LSE, Stanford, Stockholm School of Economics, UCSD, the 2016 Konstanz Seminar on Monetary Policy, and the Boston Macro Juniors Meeting for useful comments. -
The Neoclassical Economics of Consumer Contracts
University of Chicago Law School Chicago Unbound Journal Articles Faculty Scholarship 2007 The Neoclassical Economics of Consumer Contracts Richard A. Epstein Follow this and additional works at: https://chicagounbound.uchicago.edu/journal_articles Part of the Law Commons Recommended Citation Richard A. Epstein, "The Neoclassical Economics of Consumer Contracts," 92 Minnesota Law Review 803 (2007). This Article is brought to you for free and open access by the Faculty Scholarship at Chicago Unbound. It has been accepted for inclusion in Journal Articles by an authorized administrator of Chicago Unbound. For more information, please contact [email protected]. Exchange The Neoclassical Economics of Consumer Contracts Richard A. Epsteint There is little doubt that the major new theoretical ap- proach to law and economics in the past two decades does not come from either of these two fields. Instead it comes from the adjacent discipline of cognitive psychology, which has now morphed into behavioral economics. Starting with the path- breaking work of Amos Tversky and Daniel Kahneman in the 1970s, the field has asked one question in a thousand guises: do ordinary people obey the principles of rational choice in making their decisions?' The usual answer given in the field is that in at least some domains they do not.2 The new law and economics literature uses these behavioral findings, especially in the study of cognitive bias, to open a new chapter in the long- standing debate over the extent to which market failures pave t The James Parker Hall Distinguished Service Professor of Law, The University of Chicago, and the Peter and Kirsten Bedford Senior Fellow, The Hoover Institution. -
Supply and Demand Is Not a Neoclassical Concern
Munich Personal RePEc Archive Supply and Demand Is Not a Neoclassical Concern Lima, Gerson P. Macroambiente 3 March 2015 Online at https://mpra.ub.uni-muenchen.de/63135/ MPRA Paper No. 63135, posted 21 Mar 2015 13:54 UTC Supply and Demand Is Not a Neoclassical Concern Gerson P. Lima1 The present treatise is an attempt to present a modern version of old doctrines with the aid of the new work, and with reference to the new problems, of our own age (Marshall, 1890, Preface to the First Edition). 1. Introduction Many people are convinced that the contemporaneous mainstream economics is not qualified to explaining what is going on, to tame financial markets, to avoid crises and to provide a concrete solution to the poor and deteriorating situation of a large portion of the world population. Many economists, students, newspapers and informed people are asking for and expecting a new economics, a real world economic science. “The Keynes- inspired building-blocks are there. But it is admittedly a long way to go before the whole construction is in place. But the sooner we are intellectually honest and ready to admit that modern neoclassical macroeconomics and its microfoundationalist programme has come to way’s end – the sooner we can redirect our aspirations to more fruitful endeavours” (Syll, 2014, p. 28). Accordingly, this paper demonstrates that current mainstream monetarist economics cannot be science and proposes new approaches to economic theory and econometric method that after replication and enhancement may be a starting point for the creation of the real world economic theory. -
The Microfoundations of the Multiplier Process
The Microfoundations of the Multiplier Process Peter Howitt Brown University January 2, 2002 This is the Þrst draft of a paper to be presented at the ASSA meetings in the HES Session on “Keynes and General Equilibrium Theory,” Atlanta, January 4, 2002. 1Introduction The Keynesian multiplier process is the economist’s paradigmatic positive feedback loop. It causes an initial departure from full-employment equilibrium to cumulate instead of being corrected. The existence of some such process in actual economies is attested to by the typical hump-shaped impulse response pattern of GDP to a random shock in estimated times-series models. For example, Chari, Kehoe and McGrattan (1998) report that quarterly movements in the log of detrended US GDP are well approximated by the following AR2 process: yt =1.30yt 1 0.38yt 2 (1) − − − according to which a negative shock that reduces GDP by 1 percent this quarter is expected to reduced it by 1.3 percent next quarter, and by 1.31 percent the following quarter. The theoretical foundations of this process are not well understood. As originally pre- sented by Kahn and Keynes, and as still presented in undergraduate textbooks, it derives from a consumption function that links consumption to disposable income. Clower (1965) showed how such a link can arise in a Walrasian general equilibrium setting if price ad- justment takes place in real transaction time; when labor is in excess supply unemployed workers will not present their notional consumption demands to the auctioneer but will in- stead present demands that are constrained by realized sales income. -
A Primer on Modern Monetary Theory
2021 A Primer on Modern Monetary Theory Steven Globerman fraserinstitute.org Contents Executive Summary / i 1. Introducing Modern Monetary Theory / 1 2. Implementing MMT / 4 3. Has Canada Adopted MMT? / 10 4. Proposed Economic and Social Justifications for MMT / 17 5. MMT and Inflation / 23 Concluding Comments / 27 References / 29 About the author / 33 Acknowledgments / 33 Publishing information / 34 Supporting the Fraser Institute / 35 Purpose, funding, and independence / 35 About the Fraser Institute / 36 Editorial Advisory Board / 37 fraserinstitute.org fraserinstitute.org Executive Summary Modern Monetary Theory (MMT) is a policy model for funding govern- ment spending. While MMT is not new, it has recently received wide- spread attention, particularly as government spending has increased dramatically in response to the ongoing COVID-19 crisis and concerns grow about how to pay for this increased spending. The essential message of MMT is that there is no financial constraint on government spending as long as a country is a sovereign issuer of cur- rency and does not tie the value of its currency to another currency. Both Canada and the US are examples of countries that are sovereign issuers of currency. In principle, being a sovereign issuer of currency endows the government with the ability to borrow money from the country’s cen- tral bank. The central bank can effectively credit the government’s bank account at the central bank for an unlimited amount of money without either charging the government interest or, indeed, demanding repayment of the government bonds the central bank has acquired. In 2020, the cen- tral banks in both Canada and the US bought a disproportionately large share of government bonds compared to previous years, which has led some observers to argue that the governments of Canada and the United States are practicing MMT. -
Congressional Record United States Th of America PROCEEDINGS and DEBATES of the 112 CONGRESS, FIRST SESSION
E PL UR UM IB N U U S Congressional Record United States th of America PROCEEDINGS AND DEBATES OF THE 112 CONGRESS, FIRST SESSION Vol. 157 WASHINGTON, TUESDAY, DECEMBER 6, 2011 No. 186 House of Representatives The House met at 10 a.m. and was endured 125 years of change, growth, day, December 4, New York Times enti- called to order by the Speaker pro tem- and service. Today, Consumers Energy tled, ‘‘How the Food Industry Eats pore (Ms. FOXX). delivers electricity and natural gas to Your Kids’ Lunch.’’ This has serious f 6.8 million of Michigan’s 10 million consequences for the 32 million chil- residents in all 68 counties of the dren who rely on school lunches, and DESIGNATION OF SPEAKER PRO State’s Lower Peninsula. often the breakfast program as well. TEMPORE For the past 125 years, Consumer En- Unfortunately, when one-third of our The SPEAKER pro tempore laid be- ergy has operated under the timeless children of school age, 6 to 19, are over- fore the House the following commu- principle: provide customers with safe, weight or obese, this matters. nication from the Speaker: reliable, and affordable energy service. There’s no denying that the institu- WASHINGTON, DC, This principle has played an integral tional and political forces combine to December 6, 2011. role of improving the quality of life for favor giving our kids unhealthy food. It I hereby appoint the Honorable VIRGINIA generations of Michigan residents. It doesn’t just shortchange the children FOXX to act as Speaker pro tempore on this also has been responsible for the and their families with huge medical day. -
Mpcs, Mpes, and Multipliers: a Trilemma for New Keynesian Models
MPCs, MPEs, and Multipliers: A Trilemma for New Keynesian Models Adrien Auclert* Bence Bardóczy† Matthew Rognlie‡ March 2021 Abstract We show that New Keynesian models with frictionless labor supply face a challenge: given standard parameters, they cannot simultaneously match plausible estimates of marginal propen- sities to consume (MPCs), marginal propensities to earn (MPEs), and fiscal multipliers. A HANK model with sticky wages provides a solution to this trilemma. Introduction In recent decades, macroeconomics has experienced a micro-moment revolution. As the field has recognized the importance of heterogeneity for macroeconomic outcomes, it has increasingly used estimates from disaggregated data to discipline its models. One moment that epitomizes this revolution is the marginal propensity to consume (MPC): the amount by which consumption increases in response to a one-time transitory increase in income. Recent research has established that MPCs are extremely important for the macroeconomic effects of shocks and policy, both in partial equilibrium (e.g. Kaplan and Violante 2014, Auclert 2019, Berger, Guerrieri, Lorenzoni and Vavra 2018) and in general equilibrium (e.g. Kaplan, Moll and Violante 2018, Auclert, Rognlie and Straub 2018). Moreover, there exists a widespread consensus on the average level of MPCs in the data. We summarize this consensus as: Fact 1. Average MPCs are high in the data, around 0.25 quarterly and 0.5 annually. *Stanford University, CEPR and NBER. Email: [email protected]. †Northwestern University. Email: [email protected]. ‡Northwestern University and NBER. Email: [email protected]. An earlier version of this paper circulated under the title “A Note on Multipliers in NK Models with GHH Preferences”. -
Nber Working Paper Series David Laidler On
NBER WORKING PAPER SERIES DAVID LAIDLER ON MONETARISM Michael Bordo Anna J. Schwartz Working Paper 12593 http://www.nber.org/papers/w12593 NATIONAL BUREAU OF ECONOMIC RESEARCH 1050 Massachusetts Avenue Cambridge, MA 02138 October 2006 This paper has been prepared for the Festschrift in Honor of David Laidler, University of Western Ontario, August 18-20, 2006. The views expressed herein are those of the author(s) and do not necessarily reflect the views of the National Bureau of Economic Research. © 2006 by Michael Bordo and Anna J. Schwartz. All rights reserved. Short sections of text, not to exceed two paragraphs, may be quoted without explicit permission provided that full credit, including © notice, is given to the source. David Laidler on Monetarism Michael Bordo and Anna J. Schwartz NBER Working Paper No. 12593 October 2006 JEL No. E00,E50 ABSTRACT David Laidler has been a major player in the development of the monetarist tradition. As the monetarist approach lost influence on policy makers he kept defending the importance of many of its principles. In this paper we survey and assess the impact on monetary economics of Laidler's work on the demand for money and the quantity theory of money; the transmission mechanism on the link between money and nominal income; the Phillips Curve; the monetary approach to the balance of payments; and monetary policy. Michael Bordo Faculty of Economics Cambridge University Austin Robinson Building Siegwick Avenue Cambridge ENGLAND CD3, 9DD and NBER [email protected] Anna J. Schwartz NBER 365 Fifth Ave, 5th Floor New York, NY 10016-4309 and NBER [email protected] 1. -
Congressional Record United States Th of America PROCEEDINGS and DEBATES of the 113 CONGRESS, SECOND SESSION
E PL UR UM IB N U U S Congressional Record United States th of America PROCEEDINGS AND DEBATES OF THE 113 CONGRESS, SECOND SESSION Vol. 160 WASHINGTON, THURSDAY, JANUARY 9, 2014 No. 5 House of Representatives The House met at 10 a.m. and was the world, many of them trafficked for This January designated as National called to order by the Speaker pro tem- labor, but increasingly for underaged Slavery and Human Trafficking Pre- pore (Mr. MESSER). girls. For young women, this is a case vention Month is a perfect time to f where they are exploited in this traf- shine a spotlight on the dark issue of ficking as well. trafficking, but awareness is only a DESIGNATION OF SPEAKER PRO Even in my work as chairman of the first step. More needs to be done. TEMPORE Foreign Affairs Committee, I have To that end, I would urge my col- The SPEAKER pro tempore laid be- learned that human trafficking is no leagues to join me in cosponsoring H.R. fore the House the following commu- longer just a problem ‘‘over there.’’ It 3344, the Fraudulent Overseas Recruit- nication from the Speaker: is a problem in our communities here. ment and Trafficking Elimination Act, It is a problem in developing econo- to combat one critical form of recur- WASHINGTON, DC, ring abuse: namely, that is unscrupu- January 9, 2014. mies, but also it is a problem in the I hereby appoint the Honorable LUKE United States and in Europe. It is a lous recruiters. By targeting the re- MESSER to act as Speaker pro tempore on scourge even in the communities that cruiters we can do a lot—these recruit- this day. -
Market-Structure.Pdf
This chapter covers the types of market such as perfect competition, monopoly, oligopoly and monopolistic competition, in which business firms operate. Basically, when we hear the word market, we think of a place where goods are being bought and sold. In economics, market is a place where buyers and sellers are exchanging goods and services with the following considerations such as: • Types of goods and services being traded • The number and size of buyers and sellers in the market • The degree to which information can flow freely Perfect or Pure Market Imperfect Market Perfect Market is a market situation which consists of a very large number of buyers and sellers offering a homogeneous product. Under such condition, no firm can affect the market price. Price is determined through the market demand and supply of the particular product, since no single buyer or seller has any control over the price. Perfect Competition is built on two critical assumptions: . The behavior of an individual firm . The nature of the industry in which it operates The firm is assumed to be a price taker The industry is characterized by freedom of entry and exit Industry • Normal demand and supply curves • More supply at higher price Firm • Price takers • Have to accept the industry price Perfect Competition cannot be found in the real world. For such to exist, the following conditions must be observed and required: A large number of sellers Selling a homogenous product No artificial restrictions placed upon price or quantity Easy entry and exit All buyers and sellers have perfect knowledge of market conditions and of any changes that occur in the market Firms are “price takers” There are very many small firms All producers of a good sell the same product There are no barriers to enter the market All consumers and producers have ‘perfect information’ Firms sell all they produce, but they cannot set a price. -
Principles of Microeconomics
PRINCIPLES OF MICROECONOMICS A. Competition The basic motivation to produce in a market economy is the expectation of income, which will generate profits. • The returns to the efforts of a business - the difference between its total revenues and its total costs - are profits. Thus, questions of revenues and costs are key in an analysis of the profit motive. • Other motivations include nonprofit incentives such as social status, the need to feel important, the desire for recognition, and the retaining of one's job. Economists' calculations of profits are different from those used by businesses in their accounting systems. Economic profit = total revenue - total economic cost • Total economic cost includes the value of all inputs used in production. • Normal profit is an economic cost since it occurs when economic profit is zero. It represents the opportunity cost of labor and capital contributed to the production process by the producer. • Accounting profits are computed only on the basis of explicit costs, including labor and capital. Since they do not take "normal profits" into consideration, they overstate true profits. Economic profits reward entrepreneurship. They are a payment to discovering new and better methods of production, taking above-average risks, and producing something that society desires. The ability of each firm to generate profits is limited by the structure of the industry in which the firm is engaged. The firms in a competitive market are price takers. • None has any market power - the ability to control the market price of the product it sells. • A firm's individual supply curve is a very small - and inconsequential - part of market supply. -
Microfoundations
TI 2006-041/1 Tinbergen Institute Discussion Paper Microfoundations Maarten Janssen Department of Economics, Erasmus Universiteit Rotterdam, and Tinbergen Institute. Tinbergen Institute The Tinbergen Institute is the institute for economic research of the Erasmus Universiteit Rotterdam, Universiteit van Amsterdam, and Vrije Universiteit Amsterdam. Tinbergen Institute Amsterdam Roetersstraat 31 1018 WB Amsterdam The Netherlands Tel.: +31(0)20 551 3500 Fax: +31(0)20 551 3555 Tinbergen Institute Rotterdam Burg. Oudlaan 50 3062 PA Rotterdam The Netherlands Tel.: +31(0)10 408 8900 Fax: +31(0)10 408 9031 Please send questions and/or remarks of non- scientific nature to [email protected]. Most TI discussion papers can be downloaded at http://www.tinbergen.nl. MICROFOUNDATIONS Maarten C.W. Janssen1 Erasmus University Rotterdam and Tinbergen Institute Abstract. This paper gives an overview and evaluates the literature on Microfoundations. Key Words: Representative Agents, New Keynesian Economics, and New Classical Economics JEL code: B22, D40, E00 1 Correspondence Address: Erasmus University Rotterdam and Tinbergen Institute, Postbus 1738, 3000 DR Rotterdam, The Netherlands, e-mail: [email protected]. This paper is prepared as an entry for The New Palgrave Dictionary of Economics (3rd edition) that is currently being prepared. I thank the editors, Steven Durlauf and David Easley, for comments on an earlier version. 1 The quest to understand microfoundations is an effort to understand aggregate economic phenomena in terms of the behavior of