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Markets are the focus in modern economics: when they work, when they don’t and what we can or can’t do about it. There are many ways to study markets and how we do so will inevitably affect our conclusions about them, including policy recommendations which can influence governments and other major organisations. Pluralism can be a vital corrective to enacting real policies based on only one perspective and a plethora of approaches provide alternatives to the canonical view. Although they have differing implications, these approaches share the idea that we should take a historical approach, analysing markets on a case-by-case basis; and they share a faith in the power of both individuals and collectives to overcome the problems encountered when organising economic activity.
Markets, How Do They Work?
After completing the module, participants should have knowledge and understanding about the theory of Critical Political Economy and its basic methods. They should be able to apply central concepts to analyse critical questions regarding the embeddedness of economic relations within broader social, political and ecological relations.
Marxist Political Economy
Economic sociology is an entire subfield and one could write an series on it, so I’m going to stick to probably the most prominent economic sociologist and the founder of ‘new economic sociology’, Mark Granovetter.
Economic Sociology: the Contributions of Mark Granovetter
The notion that the demand and supply side are independent is a key feature of textbook undergraduate economics and of modern macroeconomic models. Economic output is thought to be constrained by the productive capabilities of the economy - the ‘supply-side' - through technology, demographics and capital investment. In the short run a boost in demand may increase GDP and employment due to frictions such as sticky wages, but over the long-term successive rises in demand without corresponding improvements on the supply side can only create inflation as the economy reaches capacity. In this post I will explore the alternative idea of demand-led growth, where an increase in demand can translate into long-run supply side gains. This theory is most commonly associated with post-Keynesian economics, though it has been increasingly recognised in the mainstream literature.
It’s Demand All the Way Down
p>Twenty-first-century economists will have to understand and improve a post-Cold War world in which no single economic theory or system holds the key to human betterment. Heterodox economists have much to contribute to this effort, as a wave of pluralism spawns new lines of research and new dialogues among non-mainstream economists.
Future Directions for Heterodox Economics
This course introduces students to political economy and the history of economic thought. We will cover the core ideas in various schools of economic thought, positioning them in the historical and institutional context in which they were developed. In particular, we will cover some economic ideas from the ancient world and the middle ages; the enlightenment; the emergence of and main ideas in classical political economy (Adam Smith, David Ricardo, Thomas Malthus, and others); Marx, Mill, and Keynes; European versus American economic thought through history; the rise of mathematical economics; economic theories around state-managed economies versus socialism; Austrian economics; behavioral economics; and the future of economics.
Political Economy and the History of Economic Thought
After completing the module, participants should be able to have general overview on the theory of commons. They can differentiate between neoclassical, new institutional and social/critical commons theory and can use these theories to assess real life common-pool resource management and commoning pratices.
Future of Commons
In both economics textbooks and public perceptions central banks are a fact of life. On the wall of my A-level economics classroom there was the Will Rogers quote “there have been three great inventions since the beginning of time: fire, the wheel, and central banking”, summarising how many economists view the institution. There is a widespread belief that there is something different about money which calls for a central authority to manage its operation, a view shared even by staunch free marketeers such as Milton Friedman. This belief is not without justification, since money underpins every transaction in a way that apples do not, but we should always be careful not to take existing institutions for granted and central banking is no exception. In this post I will look at the idea of private or free banking, where banks compete (and cooperate) to issue their own currency.
Whither Central Banks?
How do people make decisions? There is a class of models in psychology which seek to answer this question but have received scant attention in economics despite some clear empirical successes. In a previous post I discussed one of these, Decision by Sampling, and this post will look at another: the so-called Fast and Frugal heuristics pioneered by the German psychologist Gerd Gigerenzer. Here the individual seeks out sufficient information to make a reasonable decision. They are ‘fast’ because they do not require massive computational effort to make a decision so can be done in seconds, and they are ‘frugal’ because they use as little information as possible to make the decision effectively.
Bounded Rationality: the Case of ‘Fast and Frugal’ Heuristics
A review of:
[1] Intermediate Microeconomics, H.R. Varian
[2] Mikrooekonomie, R.S. Pindyck, D.L. Rubinfeld
[3] Grundzuege der mikrooekonomischen Theorie, J. Schumann, U. Meyer, W. Stroebele
The Dichotomy, Inconsistency, and Peculiar Outmodedness of the "Mainstream" Textbook
Exploring Economics, an open-source e-learning platform, giving you the opportunity to discover & study a variety of economic theories, topics, and methods.
Yes, Money is Endogenous. Who Cares?
What made the false assumption that saving the economy at all cost during a pandemic so popular? This paper discusses different pathways through the COVID-19 pandemic at national and international level, and their consequences on the health of citizens and their economies.
How not to save the economy? The interplay of economics and health during the COVID-19 pandemic
One method of economic modelling that has become increasingly popular in academia, government and the private sector is Agent Based Models, or ABM. These simulate the actions and interactions of thousands or even millions of people to try to understand the economy – for this reason ABM was once described to me as being “like Sim City without the graphics”. One advantage of ABM is that it is flexible, since you can choose how many agents there are (an agent just means some kind of 'economic decision maker' like a firm, consumer, worker or government); how they behave (do they use complicated or simple rules to make decisions?); as well as the environment they act in, then just run the simulation and see what happens as they interact over time.
Agents, agents everywhere
Aim of this intensive workshop is to understand macroeconomic workings of climate change as as the background of sustainable finance; to analyse financial assets with ESG (Environmental, Social and Governance) criteria attached to them and their markets and important institutional players; to develop a critical perspective on the current setup of sustainable finance; and to synthesise this knowledge by applying it on in-depth case studies.
Sustainable Finance
This article explores the production function, the prevailing view of capital that underpins it, and the main alternative perspective. By exploring these perspectives, the authors aim to provide students with a foundational understanding of the controversies surrounding the treatment of capital in production, a topic expressly excluded from mainstream textbooks.
Why We Should Think Twice About Production Functions
Firms are the primary places where economic activity takes place in modern capitalist economies: they are where most stuff is produced; where many of us spend 40 hours a week; and where big decisions are made about how to allocate resources. Establishing how they work is hugely important because it helps us to understand patterns of production and consumption, including how firms will react to changes in economic conditions and policy. And a well-established literature – led by post-Keynesians and institutionalists – holds that the best way to determine how firms work is to…wait for it...ask firms how they work. This a clearly sensible proposition that is contested in economics for some reason, but we’ll ignore the controversy here and just explore the theory that springs from this approach.
The ‘How Firms Work’ Approach to How Firms Work
How countries achieve long-term GDP growth is up there with the most important topics in economics. As Nobel Laureate Robert Lucas put it “the consequences for human welfare involved in questions like these are simply staggering: once one starts to think about them, it is hard to think about anything else.” Ricardo Hausmann et al take a refreshing approach to this question in their Atlas of Economic Complexity. They argue a country’s growth depends on the complexity of its economy: it must have a diverse economy which produces a wide variety of products, including ones that cannot be produced much elsewhere. The Atlas goes into detail on exactly what complexity means, how it fits the data, and what this implies for development. Below I will offer a summary of their arguments, including some cool data visualisations.
GDP Growth: It’s Complicated
This brief note explores the possibility of working towards an enlarged self-definition of economics through economists’ study and appreciation of economic sociology. Common ground between economic sociology and heterodox economics is explored, and some of Richard Sennett’s ideas are used as prompts to raise some pertinent and hopefully interesting questions about economics. In particular, the note revisits the question of whether there is a possibility of changing our understanding of what kind of social scientific work falls within the domain of economics proper once we start critically engaging with work conventionally considered to be outside of that domain. In part, the note is intended to offer undergraduate students in economics – and possibly even those further down the road in their education – food for thought about what constitutes economics.
On the Possibility of an Enlarged Self-Definition of Economics
The Routledge Handbook of Heterodox Economics presents a comprehensive overview of the latest work on economic theory and policy from a 'pluralistic' heterodox perspective.
Contributions throughout the Handbook explore different theoretical perspectives including: Marxian-radical political economics; Post Keynesian-Sraffian economics; institutionalist-evolutionary economics; feminist economics; social economics.
The Routledge Handbook of Heterodox Economics
Designed for both undergraduates and MBA students taking their first course in business economics, this text focuses on introducing students to economics as a framework for understanding business. It is structured around problems that decision-makers face, such as rejuvenating the firm in the face of declining demand.
Business Economics
The most successful multialternative theories of decision making assume that people consider individual aspects of a choice and proceed via a process of elimination. Amos Tversky was one of the pioneers of this field, but modern decision theorists – most notably Neil Stewart – have moved things forward. At the current stage the theories are able to explain a number of strictly ‘irrational’ but reasonable quirks of human decision making, including various heuristics and biases. Not only this, but eye movements of participants strongly imply that the decision-making process depicted in the theories is an accurate one.
The Quirks of Human Decisions, Explained
The foundational economy is a concept which describes the infrastructure of everyday life, encompassing all essential services like utilities or healthcare that people require for wellbeing. This contribution provides an overview of foundational thinking.
The foundational economy: Focusing on what matters
Marx’s theory of the falling rate of profit is not only empirically borne out, but the theory he proposed seems to describe accurately how that happens. Furthermore, the whole process is useful for understanding the history of contemporary capitalism.
On the Rate of Profit
Covering Institutionalist, Post-Keynesian, Marxist, and Feminist perspectives, Heterodox Economics of Military Spending provides a comprehensive analysis of the effect of military expenditures on the economy.The impact of military spending on economic growth has always been a crucial issue for policymakers and academics. There exists an extensive body of literature on how military spending affects macroeconomic variables, including but not limited to economic growth, profit rates, income inequality, gender inequality, and employment.
Heterodox Economics of Military Spending
In parallel to rising inflation numbers, the concept of profit inflation has clearly risen to prominence in recent years. But what is it exactly? This dossier aims not only to collect the most important publications on profit inflation but also intends to map out the development of the discourse and the different positions within the debate.
Profit Inflation: Mapping the debate
Commons stand for a plurality of practices ‘beyond market and state’ as the famous Commons scholar – and first female noble prize winner of economics - Elinor Ostrom put it. Their practice and theory challenge classical economic theory and stand for a different mode of caring, producing and governing. Within this workshop we want to dive into theory, practice and utopia of Commons following four blocks...
The Future of Commons
In this essay the author reviews empirical studies in economics that analyze factors behind the rise of nationalist and populist parties in Western countries. He stresses that economic factors (e.g., trade shocks and economic crisis) play a crucial role in the rise of populist parties; however, the discussion of mechanisms driving this trend remains unsatisfying
The Economics of Populism in the Present
Economists like to base their theories on individual decision making. Individuals, the idea goes, have their own interests and preferences, and if we don’t include these in our theory we can’t be sure how people will react to changes in their economic circumstances and policy. While there may be social influences, in an important sense the buck stops with individuals. Understanding how individuals process information to come to decisions about their health, wealth and happiness is crucial. You can count me as someone who thinks that on the whole, this is quite a sensible view.
Decision by Sampling, or ‘Psychologists Reclaim Their Turf’
This brief views the environment through diverse lenses – those of standard economics, institutional economics, political science, environmental science and ecology.
The Environment in Economics and Development
Feminist economics critically analyzes both economic theory and economic life through the lens of gender, and advocates various forms of feminist economic transformation. In this course, we will explore this exciting and self-consciously political and transformative field.
Feminist Economics
This is webinar series organized by the SOAS Open Economic Forum and the SOAS Economics Department with speakers from the same department as well as other academic figures.
The Economics of Covid-19 | SOAS University of London
We collect selected high quality working papers from the leading international universities and research institutes in the field of plural and heterodox economics. The working papers in our selection present economic schools of thought and debates in a first-class way and give an insight into the latest research.
Exploring Economics Working Paper Selection
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