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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
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
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
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
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
This invaluable volume brings together seminal articles with a significant behavioural content on various areas in macroeconomics.
Behavioural Macroeconomics
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
The productive work of widely distributed academic research has contributed substantially, over the postwar period, to important advances in our understanding. It has also offered a clearer recognition of many unresolved problems. Never theless, the progress achieved over the last decades, ex hibited by the systematic application of "theory" to actual issues and observable problems, could not overcome a per vasive sense of dissatisfaction.
Economics Social Institutions
Focusing on Kenya’s path-breaking mobile money project M-Pesa, this book examines and critiques the narratives and institutions of digital financial inclusion as a development strategy for gender equality, arguing for a politics of redistribution to guide future digital financial inclusion projects.
The Exclusionary Politics of Digital Financial Inclusion
First published in 1983. A collection of papers directed at those outside the field of Economics, to open up discussions around the scientific worth of Economics.
Why Economics is not yet a Science
In the inspiring interview on Economics of Care, Nancy Foblre takes a closer look to the consequences of the marketization of caring activities on those activities and on the societal organization of care. Folbre elaborates on how to value care and how this shifts the perspectives on living standards. She points to the fact, that caring activities are undervalued both in the market sphere and within the family and thereby questions the division between those spheres. Lastly, Folbre answers the question how to reteach Economics when accounting for caring activities.
The Economics of Care
In this short video 'Raghuram Rajan’s Dosa Economics Explained', the famous theory of Dr. Raghuram Rajan, ex-governor of Reserve Bank of India (RBI), Dosa Economics, has been explained using a very simple example of Dosa ( a delicacy of India). Here, Dr. Raghuram Rajan tries to explain that low interest rate and low inflation is much better than high interest rate and high inflation.
Raghuram Rajan’s Dosa Economics Explained
This Perspective argues that ergodicity — a foundational concept in equilibrium statistical physics — is wrongly assumed in much of the quantitative economics literature. By evaluating the extent to which dynamical problems can be replaced by probabilistic ones, many economics puzzles become resolvable in a natural and empirically testable fashion.
The ergodicity problem in economics
This brief responds to the criticism that mainstream economics is currently facing due to its heavy reliance on models and narrow range of quantitative research techniques. It takes a broader view, identifying issues that are also relevant for heterodox and pluralist approaches to economics.
Rethinking Economics
"This eleven-week course offers a pluralist introduction to political economy and economics. We will examine nine (9) competing schools of thought, each of which offer an original and distinctive illumination of economic and social reality. The course offers a level of learning that would at least match that which is offered by a University. However, you do not need to be connected to a university or to have studied political economy or economics previously to enrol in this particular subject."
An Introduction to Political Economy and Economics
Helps students succeed in the principles of economics course. This title offers trademark colloquial approach that focuses on modern economics, institutions, history, and modeling, and is organized around learning objectives to make it easier for students to understand the material and for instructors to build assignments within Connect Plus.
Economics
In this video, the most famed biographer of John Maynard Keynes, Robert Skidelsky, explores the foundations of Keynesian economics
Keynesian Economics - It's All About Spending
Founded in 1968, The Union for Radical Political Economics (URPE) is an interdisciplinary membership organization of academics and of activists. Its mission is to promote the study, development and application of radical political economic analysis to social problems. Concretely, this involves a continuing critique of both the capitalist system, and of all forms of exploitation and oppression. URPE’s mission also includes, coming out of this critique, helping to construct a progressive social policy, and a human-centered radical alternative to capitalism.
Union for Radical Political Economics
Trickle Down Economics - an old topic, but still present in our lives. The idea consists of deregulation of the economy and of lower tax for the top in order to increase the "size of the pie" so everybody would have a bigger piece, even with a smaller share.
A critique to Trickle-down economics
In this talk Robert Skidelsky analyses how sociology did and could enrich economic analyses, but also how critical sociological insights have been colonised by mainstream economics.
How Can Sociology Help Economics?
As part of the 2019/2020 Exploring Economics Experience, one of our supporters Prof. Steve Keen gave a presentation to our editorial team. Read more
The foundations of monetary macroeconomics - Steve Keen | Exploring Economics Global Lecture
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