Research Topics

Some Insights from an Empirical Stock-Flow Consistent Model

The Argentinean economy has just ended another lost decade. After the peak registered in 2011, the per capita GDP has oscillated with a decreasing trend, leaving the economy poorer than it was ten years before. During these ten years, different governments with conflicting macroeconomic programs were in power, none of them able to save the economy from stagflation. The goal of this paper is to address to what extent the economic performance would have been better had other policy combinations been implemented. The analysis is made through an empirical quarterly stock-flow consistent (SFC) model for the period 2007–19 in order to ensure the coherence of the results and to give the outcomes of the simulations a holistic and dynamically consistent interpretation. From the results of the simulations it seems that the problem that is keeping Argentina in stagflation goes beyond the domain of macroeconomics. The fact that in practice two divergent macroeconomic programs were implemented—neither of them being able to produce good and sustainable macroeconomic performance—is a first symptom that favors the case for that hypothesis. When the model is used to counterfactually test the policy recommendations of these approaches with the external conditions that prevailed while the opposite program was implemented, none of them yield results that can be deemed sustainable. Yet, the model developed in this paper can be useful for studying the different policy combinations that, given a specific context, can bring about more stable and sustainable dynamics for the Argentinean economy.

The costs of the COVID-19 pandemic—in terms of both the health risks and economic burdens—will be borne disproportionately by the most vulnerable segments of US society. In this public policy brief, Luiza Nassif-Pires, Laura de Lima Xavier, Thomas Masterson, Michalis Nikiforos, and Fernando Rios-Avila demonstrate that the COVID-19 crisis is likely to widen already-worrisome levels of income, racial, and gender inequality in the United States. Minority and low-income populations are more likely to develop severe infections that can lead to hospitalization and death due to COVID-19; they are also more likely to experience job losses and declines in their well-being.

The authors argue that our policy response to the COVID-19 crisis must target these unequally shared burdens—and that a failure to mitigate the regressive impact of the crisis will not only be unjust, it will prolong the pandemic and undermine any ensuing economic recovery efforts. As the authors note, we are in danger of falling victim to a vicious cycle: the pandemic and economic lockdown will worsen inequality; and these inequalities exacerbate the spread of the virus, not to mention further weaken the structure of the US economy.

There is no disputing Germany’s dominant economic role within the eurozone (EZ) and the broader European Union. Economic leadership, however, entails responsibilities, especially in a world system of monetary production economies that compete with each other according to political and economic interests. In the first section of this paper, historical context is given to the United States’ undisputed leadership of monetary production economies following the end of World War II to help frame the broader discussion developed in the second section on the requirements of the leading nation-state in the new system of states after the war. The second section goes on further to discuss how certain constraints regarding the external balance do not apply to the leader of the monetary production economies. The third section looks at Hyman P. Minsky’s proposal for a shared burden between the hegemon and other core industrial economies in maintaining the stability of the international financial system. Section four looks at Germany’s leadership role within the EZ and how it must emulate some of the United States’ trade policies in order to make the EZ a viable economic bloc. The break up scenario is considered in the fifth section. The last section summarizes and concludes.

The idea of a universal job guarantee (JG) policy for the United States has become the subject of renewed public debate due to a number of high-profile political endorsements. L. Randall Wray recently coauthored a report that presented a JG proposal—the Public Service Employment program—along with estimates of the economic impact of the plan. However, several other variants have been proposed and/or endorsed. In this policy note, Wray seeks to establish common ground among the major JG plans and provides an initial response to critics.

A Path to Full Employment

Despite reports of a healthy US labor market, millions of Americans remain unemployed and underemployed, or have simply given up looking for work. It is a problem that plagues our economy in good times and in bad—there are never enough jobs available for all who want to work. L. Randall Wray, Flavia Dantas, Scott Fullwiler, Pavlina R. Tcherneva, and Stephanie A. Kelton examine the impact of a new “job guarantee” proposal that would seek to eliminate involuntary unemployment by directly creating jobs in the communities where they are needed.
 
The authors propose the creation of a Public Service Employment (PSE) program that would offer a job at a living wage to all who are ready and willing to work. Federally funded but with a decentralized administration, the PSE program would pay $15 per hour and offer a basic package of benefits. This report simulates the economic impact over a ten-year period of implementing the PSE program beginning in 2018Q1.
 
Unemployment, hidden and official, with all of its attendant social harms, is a policy choice. The results in this report lend more weight to the argument that it is a policy choice we need no longer tolerate. True full employment is both achievable and sustainable.

Amid a recent upsurge in support for a national job guarantee program, L. Randall Wray, Stephanie A. Kelton, Pavlina R. Tcherneva, Scott Fullwiler, and Flavia Dantas outline a new proposal for a federally funded program with decentralized administration. Their Public Service Employment (PSE) program would offer a job—paying a uniform living wage with a basic benefits package—to all who are ready and willing to work. In advance of an upcoming report detailing the economic impact of the PSE, this policy note presents an overview of the goals and structure of the program in the context of current labor market trends and the prospects of poverty reduction.

The predominant framework for measuring poverty rests on an implicit assumption that everyone has enough time available to devote to household production or enough resources to compensate for deficits in household production by purchasing market substitutes. Senior Scholar Ajit Zacharias argues that this implicit bias in our official poverty statistics threatens to undermine the Sustainable Development Goals (SDGs).

The SDGs include the following targets: (1) reduce the incidence of poverty by 50 percent by 2030, and (2) recognize and provide support to the unpaid provision of domestic services and care of persons undertaken predominantly by women in their households. This policy note suggests that a closer link exists between poverty reduction and support for household production activities than is commonly acknowledged. Failure to recognize the link in policy design can contribute to failure on both fronts. To obtain a more accurate assessment of poverty, time deficits in household production must be taken into account.
 

A Survey

The stock-flow consistent (SFC) modeling approach, grounded in the pioneering work of Wynne Godley and James Tobin in the 1970s, has been adopted by a growing number of researchers in macroeconomics, especially after the publication of Godley and Lavoie (2007), which provided a general framework for the analysis of whole economic systems, and the recognition that macroeconomic models integrating real markets with flow-of-funds analysis had been particularly successful in predicting the Great Recession of 2007–9. We introduce the general features of the SFC approach for a closed economy, showing how the core model has been extended to address issues such as financialization and income distribution. We next discuss the implications of the approach for models of open economies and compare the methodologies adopted in developing SFC empirical models for whole countries. We review the contributions where the SFC approach is being adopted as the macroeconomic closure of microeconomic agent-based models, and how the SFC approach is at the core of new research in ecological macroeconomics. Finally, we discuss the appropriateness of the name “stock-flow consistent” for the class of models we survey.

Edited by Dimitri B. Papadimitriou

Levy Institute Senior Scholar Jan A. Kregel is a prominent Post-Keynesian economist. This study combines lessons drawn from events and experiences of developing countries and examines them in relation to his ideas on economics and development.

This collection brings together distinguished scholars who have been influenced by Kregel's prodigious contributions to the fields of economic theory and policy. The chapters cover and extend many topics analyzed in Kregel's published work, including monetary economic theory and policy; aspects of the Cambridge (UK and US) controversies; Sraffa's critique on neoclassical value and distribution theory; Post-Keynesianism; employment policy; obstacles in financing development; trade and development theories; causes and lessons from the financial crises in East Asia, Latin America, and Europe; Minskyan-Kregel theories of financial instability; and global governance. Combining rigorous scholarly assessment of the issues, the contributors seek to offer solutions to the debates on economic theory and the problem of continuing high unemployment, to identify the factors that determine economic expansion, and to analyze the impact of financial crises on systemic stability, markets, institutions, and international regulations on domestic and global economic performance.

The scope and comprehensive analyses found in this volume will be of interest to economists and scholars of economics, finance, and development.

Published by: Palgrave Macmillan

Policy Alternatives Addressing Divergences and Disparities between Member Countries

In this paper we outline alternative policy recommendations addressing the problems of differential inflation, divergence in competitiveness, and associated current account imbalances within the euro area. The major purpose of these alternative policy proposals is to generate sustainably high demand and output growth in the euro area as a whole, providing high levels of noninflationary employment, as well as preventing “export-led mercantilist” and “debt-led consumption boom” types of development, both within the euro area and with respect to the role of the euro area in the world economy. We provide a basic framework in order to systematically address the related issues, making use of Anthony Thirlwall’s model of a “balance-of-payments-constrained growth rate.” Based on this framework, we outline the required stance for alternative economic policies and then discuss the implications for alternative monetary, wage/incomes, and fiscal policies in the euro area as a whole, as well as the consequences for structural and regional policies in the euro-area periphery in particular.

By Hyman P. Minsky | Preface by Dimitri B. Papadimitriou | Introduction by L. Randall Wray

Although Hyman P. Minsky is best known for his ideas about financial insta­bility, he was equally concerned with the question of how to create a stable economy that puts an end to poverty for all who are willing and able to work. This collection of Minsky’s writing spans almost three decades of his published and previously unpublished work on the necessity of combating poverty through full employment policies—through job creation, not welfare.

Minsky was an American economist who studied under Joseph Schumpeter and Wassily Leontief. He taught economics at Washington University, the University of California–Berkeley, Brown University, and Harvard University. Minsky joined the Levy Economics Institute of Bard College as a distinguished scholar in 1990, where he continued his research and writing until a few months before his death in October 1996. His two seminal books were Stabilizing an Unstable Economy and John Maynard Keynes, both of which were reissued by the Levy Institute in 2008.

Minsky held a B.S. in mathematics from the University of Chicago (1941) and an M.P.A. (1947) and a Ph.D. in economics (1954) from Harvard. He was a recipient in 1996 of the Veblen-Commons Award, given by the Association for Evolutionary Economics in recognition of his exemplary standards of scholarship, teaching, public service, and research in the field of evolutionary institutional economics.

This book was made possible in part through the generous support of the Ford Foundation and Andrew Sheng of the Fung Global Institute.

Published By: Levy Economics Institute of Bard College