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This article considers the strengths of agent-based modelling and the ways that it can be used to help central banks understand the economy. These models provide a complement to more traditional economic modelling which has been criticised in the wake of the Great Recession.
Agent-based models: understanding the economy from the bottom up
Since the 1980s, the financial sector and its role have increased significantly. This development is often referred to as financialization. Authors working in the heterodox tradition have raised the question whether the changing role of finance manifests a new era in the history of capitalism. The present article first provides some general discussion on the term financialization and presents some stylized facts which highlight the rise of finance. Then, it proceeds by briefly reviewing the main arguments in the Marxian framework that proposedly lead to crisis. Next, two schools of thought in the Marxian tradition are reviewed which consider financialization as the latest stage of capitalism. They highlight the contradictions imposed by financialization that disrupt the growth process and also stress the fragilities imposed by the new growth regime. The two approaches introduced here are the Social Structure of Accumulation Theory and Monthly Review School. The subsequent part proceeds with the Post-Keynesian theory, first introducing potential destabilizing factors before discussing financialization and the finance-led growth regime. The last section provides a comparative summary. While the basic narrative in all approaches considered here is quite similar, major differences stem from the relationship between neoliberalism and financialization and, moreover, from the question of whether financialization can be considered cause or effect.
Financialization and the crises of capitalism
Modern authors have identified a variety of striking economic patterns, most importantly those involving the distribution of incomes and profit rates. In recent times, the econophysics literature has demonstrated that bottom incomes follow an exponential distribution, top incomes follow a Pareto, profit rates display a tent-shaped distribution. This paper is concerned with the theory underlying various explanations of these phenomena. Traditional econophysics relies on energy-conserving “particle collision” models in which simulation is often used to derive a stationary distribution. Those in the Jaynesian tradition rely on entropy maximization, subject to certain constraints, to infer the final distribution. This paper argues that economic phenomena should be derived as results of explicit economic processes. For instance, the entry and exit process motivated by supply decisions of firms underlies the drift-diffusion form of wage, interest and profit rates arbitrage. These processes give rise to stationary distributions that turn out to be also entropy maximizing. In arbitrage approach, entropy maximization is a result. In the Jaynesian approaches, entropy maximization is the means.
The Econ in Econophysics
The current Great Recession, the worst crisis that capitalism has faced since the Great Depression, has failed, at least so far, to generate a change in the teaching and practice of Macroeconomics. This seems bizarre as if nothing has happened and the economists are just going about doing business as usual. In light of this, the current paper attempts to address how Macroeconomics ought to be taught to students at the advanced intermediate level, which gives them an overall perspective on the subject.
Plurality in Teaching Macroeconomics
This paper surveys the development of the concept of socialism from the French Revolution to the socialist calculation debate. Karl Marx’s politics of revolutionary socialism led by an empowered proletariat nurtured by capital accumulation envisions socialism as a “top-down” system resting on political institutions, despite Marx’s keen appreciation of the long-period analysis of the organization of social production in the classical political economists. Collectivist thinking in the work of Enrico Barone and Wilfredo Pareto paved the way for the discussion of socialism purely in terms of the allocation of resources. The Soviet experiment abandoned the mixed economy model of the New Economic Policy for a political-bureaucratic administration of production only loosely connected to theoretical concepts of socialism. The socialist calculation debate reductively recast the problem of socialism as a problem of allocation of resources, leading to general equilibrium theory. Friedrich Hayek responded to the socialist calculation debate by shifting the ground of discussion from class relations to information revelation
Socialist alternatives to capitalism I: Marx to Hayek
South Africa’s taxi industry was established by black people in the 1930s and has faced numerous challenges, including those posed by decades of apartheid laws. Covid-19 has highlighted contemporary challenges facing the industry and has also raised questions about how it can keep ‘driving forward’. This podcast explores questions such as what changes need to be made, and who can be the ‘drivers’ of such change.
Driving Forward Social and Solidarity Economy: The Case of South Africa's Taxi Industry
The world is regularly shaken by crises some are bigger others are smaller in scope Local turmoil military conflicts commodity scarcity bank runs health threats the history of mankind can be written as a history of crises Three major global crises occurred in the last fifty years alone the oil …
Understanding Crises - What to take from here for better policy advice in the future?
Public lectures on some Traditional Economic Solutions to poverty in Nigeria, specifically the Igbo Apprentice System, Yoruba Ajo Thrift Savings, and Hausa Integral Communalism.
Traditional Wealth Creation Schemes in Nigeria
In this course we will critically analyze both economic theory and economic life through the lens of gender. Topics covered include: a critical examination of gender patterns and trends in the household, labor market, and the firm; issues concerning gender inequalities in the economy.
Gender and the Economy
What determines the status of women in different communities? What role is played by women’s labor (inside and outside of the home)? By cultural norms regarding sexuality and reproduction? By racial/ethnic identity? By religious traditions? After some brief theoretical grounding, this course will address these questions by examining the economic, political, social, and cultural histories of women in the various racial/ethnic groups that make up the US today.
Political Economy of Women
This lecture course, which will be taught in English, will deal with gender issues in developing countries. After providing an overview of the gender differences in various aspects of welfare and economic life, the course will then tackle a number of specific issues.
Gender and Development
In a span of around 12 weeks, the course covers a wide range of topics including agent-based modeling, networks, dynamic, chaos, information, fractals, cooperation models and scaling in biology and society. The course acts as a perfect beginner level introduction spanning a wide range of topics in the field of complexity.
Introduction to Complexity
The leading edges of economic thinking in the early 21st century are marked by a nascent pluralism - a positive valuing of difference and complexity - regarding the nature and evolution of human behaviour and economic organization. Economic Pluralism brings these pluralist sensibilities to the fore.
Economic Pluralism
Are humans at their core seekers of their own pleasure or cooperative members of society? Paradoxically, they are both. Pleasure-seeking can take place only within the context of what works within a defined community, and central to any community are the evolved codes and principles guiding appropriate behavior, or morality.
From Pleasure Machines to Moral Communities
This invaluable volume brings together seminal articles with a significant behavioural content on various areas in macroeconomics.
Behavioural Macroeconomics
With a focus on Chile, Pinochet’s Economic Accomplices: An Unequal Country byForce uses theoretical arguments and empirical studies to argue that focusing onthe behavior of economic actors of the dictatorship is crucial to achieve basic objectivesin terms of justice, memory, reparation, and non-repetition measures.
Pinochet's Economic Accomplices
Surviving the Future is a story drawn from the fertile ground of the late David Fleming's extraordinary 'Lean Logic: A Dictionary for the Future and How to Survive It'. That hardback consists of four hundred and four interlinked dictionary entries, inviting readers to choose their own path through its radical vision. Recognizing that Lean Logic's sheer size and unusual structure can be daunting, Fleming's long-time collaborator Shaun Chamberlin has selected and edited one of these potential narratives to create Surviving the Future. The content, rare insights, and uniquely enjoyable writing style remain Fleming's, but are presented here at a more accessible paperback-length and in conventional read-it-front-to-back format
Surviving the Future
By focusing on the human side as well as the intellectual dimensions of how economists work and think, this collection of interviews with top economists of the 20th century becomes a startling and lively introduction to the modern world of macroeconomics.
Inside the Economist's Mind
The bestselling classic that examines the history of economic thought from Adam Smith to Karl Marx—“all the economic lore most general readers conceivably could want to know, served up with a flourish” (The New York Times). The Worldly Philosophers not only enables us to see more deeply into our history but helps us better understand our own times. In this seventh edition, Robert L. Heilbroner provides a new theme that connects thinkers as diverse as Adam Smith and Karl Marx.
The Worldly Philosophers
Thomas Piketty's Capital in the 21st century is presented and the central argument that capital returns have historically exceeded growth rates, thus exacerbating inequality is illustrated.
An Introduction to Thomas Piketty's Capital in the 21st Century- A Macat Economics Analysis
In this TedTalk Dan O Neil explains why GDP and infinite growth are concepts that we should leave behind and which other perspectives have been developed Degrowth post growth well being or steady state economy The goal is to rethink a new paradigm that puts society and the environment at …
The Economics of Enough
Learn the basics of microeconomics including supply and demand of commodities and how equilibrium in the market affects price Joon Koo Lee edX Seoul National University
Introduction to Economics - Part 1: Microeconomics
Think Academy Think Academy
Complexity Economics
Source image UMassEconomics Youtbe channel Stephen Resnick UMassEconomics University of Massachusetts Amherst
Marxian Economics Lectures
Capitalism cannot fulfil the promises of the French revolution: Liberty, Equality, Fraternity. Why? Richard Wollf elaborates on Marx's analysis of the distribution and organisation of surplus in society and his conclusion that there is something inherently wrong in capitalist class structure that still causes economic crisis in our modern times. Change requires changing the organisation of the production. This goes far beyond a discussion of 'more-state' vs. 'less-state'.
Intro To Marxian Economics
How did economic growth become paramount as the public policy objective? Peter Victor discusses the role of growth within institutions, asks if it is possible to imagine a degrowth economy and discusses the role of grass-root movements.
Ecological Economics
Dani Rodrik, Professor of International Political Economy at Harvard's Kennedy School of Government, is teaching in this online session about the global rules under which the modern (free trade-focused) type of globalization operates and why, under such institutions, international community fails to deal with the climate change and pandemics.
Pandemics, Climate Change, and Global Economics: Where Did We Go Wrong in Globalization?
Yanis Varoufakis, former finance minister of Greece and the co-founder of the international DiEM25 platform, discusses the economic and political impacts of the Covid-19 Pandemic, in particular with regards to the Eurozone and southern European countries.
Coronavirus Economics and the Eurozone
Banner and Pastor debunk granted assumptions of the neoclassical theory, such as self-interested human behavior, the necessity of inequality and growth, to pull the threads between the new possible foundations of our society, "prosperity, security and community".
Solidarity Economics—for the Coronavirus Crisis and Beyond
This article briefly examines Marx s profound contribution in the political economic thought It provides the historical foundations of Marxian economic thought based on the contemporary situation as well as the state of economic thought at that time Lastly it discusses the volumes of Marx s contribution as well as …
Marxian economics
This lecture was held in the context of the a two day conference called Which pluralism for thinking about how to achieve a more sustainable and resilient economy The practices institutions and system logics of today s economy are not suitable for appropriately addressing fundamental human needs The climate crisis …
A Methodology of Pluralist Economics
This lecture was held in the context of the a two day conference called Which pluralism for thinking about how to achieve a more sustainable and resilient economy The practices institutions and system logics of today s economy are not suitable for appropriately addressing fundamental human needs The climate crisis …
Exploring Ergodicity Economics
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