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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.
In this short video behavioural economist, Dan Aerily talks about how our cognitive illusions will trick us into believing something that is otherwise deemed irrational by the homo economicus. It raises and probes into some very interesting questions that defy the neoclassical rational behaviour.
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.
Environmental catastrophe looms large over politics: from the young person’s climate march to Alexandria Ocasio-Cortez’s Green New Deal, increasing amounts of political space are devoted to the issue. Central to this debate is the question of whether economic growth inevitably leads to environmental issues such as depleted finite resources and increased waste, disruption of natural cycles and ecosystems, and of course climate change. Growth is the focal point of the de-growth and zero-growth movements who charge that despite efficiency gains, increased GDP always results in increased use of energy and emissions. On the other side of the debate, advocates of continued growth (largely mainstream economists) believe that technological progress and policies can ‘decouple’ growth from emissions.
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.
If there’s one method economists have neglected the most, it’s qualitative research. Whereas economists favour mathematical models and statistics, qualitative research seeks to understand the world through intensive investigation of particular circumstances, which usually entails interviewing people directly about their experiences. While this may sound simple to quantitative types the style, purpose, context, and interpretation of an interview can vary widely. Because of this variety, I have written a longer post than usual on this topic rather than doing it a disservice. Having said that, examples of qualitative research in economics are sadly scant enough that it doesn’t warrant multiple posts. In this post I will introduce qualitative research in general with nods to several applications including the study of firm behaviour, race, Austrian economics, and health economics. More than usual I will utilise block quotes, which I feel is in the spirit of the topic.
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 wil 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; and economic crises.
The course will teach students to analyze the goals, implementation, and outcomes of economic policy.
On July 2020 ZOE-Institute published a unique platform for transformative policymaking: Sustainable Prosperity. Building on insights from new economic thinking the platform provides knowledge about ideas, arguments and procedures that support effective promotion of political change. It aims to strengthen change makers in public policy institutions, who are working on an ambitious green and just transition. As such, it provides convincing arguments and policy ideas to overcome the reliance of economic policy on GDP growth
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.
Mainstream economics was founded on many strong assumptions. Institutions and politics were treated as irrelevant, government as exogenous, social norms as epiphenomena. As an initial gambit this was fine. But as the horizons of economic inquiry have broadened, these assumptions have becomehindrances rather than aids.
Irene van Staveren, professor of pluralist development economics, presents her pluralist teaching method for the introductory level. Based on her textbook “Economics After the Crisis: An Introduction to Economics from a Pluralist and Global Perspective” she suggests to focus on real-world problems and pari passu apply economic theories such as Social economics, Institutional economics, Post-Keynesian economics as well as Neoclassical economics without wasting time to single out the latter. Besides pointing out advantages of such a pluralist method Irene illustrates her approach based on interesting topics such as growth or feminist economics.
Prof. Robert Wade (London School of Economics, UK) discusses industrial policy, the challenges of economic development for emerging countries like Brazil and...
In this talk, Eric Beinhocker outlines his ideas of how to ensure a just and sustainable future for Humanity: This includes his interesting Russian Doll approach to unpacking 20th-century economics and proposals of new theories to underpin a new economic system.
The authors discuss how identity affects economic outcomes by bringing together psychological and sociological perspectives and economics. For economic outcomes of a single individual, it might be interesting which kind of social groups this individual belongs to. This may influence individual daily decisions and hence economic outcomes. It can, however, not only affect individual economic outcomes but also economic outcomes of organizations, institutions and other groups. This paper describes these influences with respect to gender in the workplace, to the economics of poverty and social exclusion, and to the household division of labour.
Richard Werner touches on a number of topics in this Odd Lots Podcast episode. As one of the pioneers when it comes to money and credit creation, he gives interesting insights into his early research on this topic. He then explains what he calls the “Quantity Theory of Credit” and is an alternative to the "Quantity Theory of Money".
Making sense of economists and their world in a persuasive and entertaining style, Arjo Klamer, shows that economics is as much about how people interact as it is about the models, the mathematics, the econometrics, the theories and the ideas that come from the enormous aggregate of economics literature. Knowing and understanding economics requires both bookwork and mingling with other economists.
John Maurice Clark’s article “The Changing Basis of Economic Responsibility,“ published in the Journal of Political Economy, is the topical starting point for all scholars interested in economic responsibility and responsible economic action.
Diane Perrons and Sigrid Stagl combine feminist and critical environmental economics perspectives to develop a critique of the free market growth model and offer new ideas for a more sustainable gender equitable model of development in the interests of all.
This book provides a blueprint for those interested in teaching from a pluralist perspective, regardless of ideology. It provides educators, policy makers and students with helpful suggestions for implementing pluralism into pedagogy, by offering detailed suggestions and guidelines for incorporating pluralist approaches tailored to specific individual courses.
Identity politics is everywhere, polarising discourse from the campaign trail to the classroom and amplifying antagonisms in the media. But the compulsively referenced phrase bears little resemblance to the concept as first introduced by the radical Black feminist Combahee River Collective.
The website contains a vast amount of information on the history of economic thought. It presents thinkers, their main works (and links to those works) and schools of thought which are sorted by political economy schools, neoclassical schools, alternative schools as well as thematic schools.
In this lecture, Beatrice Cherrier explains why it is worth to research the history of JEL codes. The changing relationship between theory and application and the rise and death of new economic topics in the XXth century through the successive revisions of the classification system economists use to publish, recruit and navigate their discipline.
On this episode of the Hayek Program Podcast, Professor Roger Koppl talks with Hayek Program Research Fellow Solomon Stein about his research on experts, evolution, and the dynamics of epistemics, his career, and in what future direction(s) he thinks Austrian economics will go.
In this interview, Elizabeth Currid-Halkett presents her view on how "the leisure class has been replaced by a new elite, and how their consumer habits affect us all".
UBC's Henry Siu, a professor at the Vancouver School of Economics, speaks about innovation in economics, technological progress and what it means for the fut...
What data is used in the economic models of the IPCC? How problematic is it, that tipping points are often ignored? A very interesting presentation by Steve Keen during the OECD Conference "Averting Systemic Collapse".
These notes aim to clarify some basic features and implications of gross capital flows In the context of the 2007 08 Global Financial Crisis and the 2010 12 Eurozone Crisis trade imbalances and capital flows received a lot of attention from academics policymakers and the media However there is still …
This study aims to provide insights on how the Social and Solidarity Economy (SSE) is contributing to the future of work.
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.
“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.
The postcolonial critique of Economics is one of the sharpest and most comprehensive indictments of the discipline highlighting the discipline s limited treatment of power and culture and the incompatibility of the discipline s theoretical frameworks and predictions with the contexts of most formerly colonised territories This interview of Prof …
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