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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
Health Economics traditionally involves two distinct strands. One focuses on the application of core neoclassical economic theories of the firm, the consumer and the market to health-seeking behaviour and other health issues. It suggests a role for government intervention only in the case of specific market failures (for example externalities, asymmetric information, moral hazard, and public goods) that distort market outcomes. The second strand is evaluation techniques, used to assess the cost effectiveness of competing health interventions.
Health Economics
“Economics is the science which studies human behaviour as a relationship between ends and scarce means which have alternative uses1.” This is how Lionel Robbins came to define economics in the early 1930s and there is a good chance that many of you heard a variant of this definition in your first Economics 101 lecture.
What is “Economics”?
That’s why it is time, says renegade economist Kate Raworth, to revise our economic thinking for the 21st century. In Doughnut Economics, she sets out seven key ways to fundamentally reframe our understanding of what economics is and does.
Doughnut Economics
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
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
The book criticizes neoclassical climate economics in the tradition of William Nordhaus. It explains why this kind of thinking is misleading and why neoclassical climate economics asks the wrong questions.
Climate Economics
This course will fundamentally ask whether we can, or even should use the word ‘decolonising’ in our pursuit of a better economics?
Decolonising Economics?
This course will focus on the emergence and evolution of industrial societies around the world We will begin by comparing the legacies of industry in ancient and early modern Europe and Asia and examining the agricultural and commercial advances that laid the groundwork for the Industrial Revolution of the 18th …
Global Perspectives on Industrialization
MERCOSUR (Mercado Común del Sur or Common Southern Market) was the first formalized attempt to integrate South American countries economically and politically.
How can MERCOSUR move forward?
The term "de-risking" can be seen as one element of a strategy aimed at discursively reframing the trade policy confrontation with China. This confrontation has mainly been driven by the US in recent years and received initially cautious, but later growing support from the EU.
De-risking, de-coupling, de-globalization?
Marx Reloaded is a cultural documentary that examines the relevance of German socialist and philosopher Karl Marx s ideas for understanding the global economic and financial crisis of 2008 09 The crisis triggered the deepest global recession in 70 years and prompted the US government to spend more than 1 …
Marx Reloaded
Taking as its starting point the interdependence of the economy and the natural environment, this book provides a comprehensive introduction to the emerging field of ecological economics.
Ecological Economics
A stock-flow-fund ecological macroeconomic model
DEFINE - A stock-flow-fund ecological macroeconomic model
Representing everyone An Analysis of the Representation of Migrant Women by official Labour Organizations in Germany Author Tess Herrmann Review Deborah Sielert This is an essay of the writing workshop Gender and the Economy Perspektives of Feminist Economics published on 17 May 2017 updated on 16 August 2017 Why we …
Representing everyone – Migrant Women's Representation by Labour Organizations in Germany
Information and skills required to make more sustainable choices every day.
Sustainability in Everyday Life
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
Capitalism is dissolving boundaries - not only in the sense of ever-expanding global trade flows, but also in the concrete everyday working lives of individuals. What implications does this have for our understanding of freedom, work and borders?
Capitalism & Boundaries
Economics has become a monolithic science, variously described as formalistic and autistic with neoclassical orthodoxy reigning supreme. So argue Dimitris Milonakis and Ben Fine in this new major work of critical recollection.
From Political Economy to Economics
Economics After the Crisis is an introductory economics textbook, covering key topics in micro and macro economics. However, this book differs from other introductory economics textbooks in the perspective it takes, and it incorporates issues that are presently underserved by existing textbooks on the market. This book offers an introduction to economics that takes into account criticisms of the orthodox approach, and which acknowledges the role that this largely Western approach has played in the current global financial and economic crisis.
Economics After the Crisis
Modern Monetary Theory (MMT) is a school of monetary and macroeconomic thought that focuses on the analysis of the monetary and credit system, and in particular on the question of credit creation by the state.
Modern Monetary Theory
Along with addressing core conceptual issues in defining heterodox economics, we will cover in some detail five heterodox traditions in economics: Marxian Economics, Institutional Economics, Post-Keynesian Economics, Feminist Economics, and Ecologi-cal Economics. In the first class meeting, we discuss the structure and goals of the course, as well as the expectations and requirements from the students. In addition, we will discuss the concept of heterodoxy in economics, along with discussing the concepts and key issues in mainstream and neoclassical economics.
Heterodox Economics
One hundred years ago the idea of 'the economy' didn't exist. Now, improving the economy has come to be seen as perhaps the most important task facing modern societies. Politics and policymaking are conducted in the language of economics and economic logic shapes how political issues are thought about and addressed.
The Econocracy
More-is-better ideals such as these have long shaped our vision of rationality. Yet humans and other animals typically rely on simple heuristics to solve adaptive problems, focusing on one or a few important cues and ignoring the rest, and shortcutting computation rather than striving for as much as possible.
Ecological Rationality
This course introduces students to the relevance of gender relations in economics as a discipline and in economic processes and outcomes. The course covers three main components of gender in economics and the economy: (1) the gendered nature of the construction and reproduction of economic theory and thought; (2) the relevance and role of gender in economic decision-making; and (3) differences in economic outcomes based on gender. We will touch on the relevance of gender and gender relations in at least each of the following topics: economic theory; the history of economic thought; human capital accumulation; labor market discrimination; macroeconomic policy, including gender budgeting; household economics; basic econometrics; economic history; and economic crises.
Feminist Economics
For a long time, price controls were considered taboo, as neoliberal economic theory assumes that prices are supposedly formed freely by supply and demand. But especially in times of crisis, the state must intervene and cap prices to protect wage earners from excessive burdens. However, the how matters.
Price Controls Against Inflation
This open access book presents an alternative to capitalism and state socialism through the modelling of a post-market and post-state utopia based on an upscaling of the commons, feminist political economy and democratic and council-based planning approaches.
Make Capitalism History
‘We cannot afford their peace & We cannot bear their wars’:
Value, Exploitation, Profitability Crises & ‘Rectification’
Political Economy based on Marx
Professor Joseph Aldy from Harvard Kennedy School gives us some insights about how economics can set the balance between policymakers, scientists, employers and citizens.
Can Economics save the Environment?
This essay argues that the dominant growth economics paradigm anchored in increasing consumption output and the metric of Gross Domestic Product GDP is failing to deliver what matters for both human flourishing and ecological survival The article further contends that growth measured merely by output masks social and environmental costs …
What Counts – Why Growth Economics is Failing Us
This archive contains open access copies of most of the written work, including the books of Karl William Kapp (1910-1976) was one of the forefathers of Ecological Economics.
K. William Kapp archive
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?
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