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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
An ideal type of a pluralistic book. Instead of arguing for one specific interpretation of a complex phenomenon, the authors present six different views on globalisation. Roberts and Lamp carefully balance the different perspectives, presenting the merits of each.
Six Faces of Globalization
When we have to make a decision, we consider all the pros and cons, try to gather a lot of information and estimate what consequences this decision might have. And then we make an (at least somewhat) rational decision. Or do we?
Choice blindness
Dans cet entretien, Pauline Grégoire-Marchand, économiste à France Stratégie, présente sa note Le couple contribue-t-il encore à réduire les inégalités ?, où elle aborde des questions comme l'impact du travail des femmes ou l'homogamie.
L'impact du couple sur les inégalités de revenus
An essay of the writing workshop on Nigeria’s Readiness for and the Effect of the Fourth Industrial Revolution
The Role of Women in the Fourth Industrial Revolution
À l'occasion de la parution de la première grande synthèse en français sur l'école post-keynésienne, entretien de Mediapart avec Virginie Monvoisin, professeure à la Grenoble École de Management, qui a coordonné l'ouvrage, et Dany Lang, maître de conférence à Paris 13 qui y a participé.
L'école post-keynésienne, une alternative à découvrir
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?
This book provides important insights into agrarian history and the economic and cultural meanings associated with land.
The Cultural Economy of Land
Faut-il donner un prix à la nature pour la protéger des impacts de l’activité humaine ? L'économiste écologique Aurore Lalucq revient sur cette question fondamentale et distingue monétarisation, marchandisation et financiarisation. Selon elle, ces trois concepts prennent place dans des situations totalement différentes et ne suivent pas les mêmes logiques.
Faut-il donner un prix à la Nature ?
As tax day approached, St. Francis College Economics Professors launched their first Economics Week with three days of guest speakers and student research. Randall Wray explains some basic principles of Modern Monetary Theory.
Modern Money Theory for Beginners
Research on consumption from an environmental perspective has exploded since the late 1990s. This important new volume cuts across disciplines to present the latest research in the field. The book is divided into three parts, the first of which addresses the problems of consumption both as a concept and as an economic and social force with high environmental impact.
The Ecological Economics of Consumption
Die Volkswirtschafts-Studierenden von heute sind die Entscheidungsträger*innen und Berater*innen von morgen. Und genau diese Studierenden äußern, wie auch andere, schon länger Kritik an der ökonomischen Lehre.
Bereitet die Volkswirtschaftslehre auf das 21. Jahrhundert vor?
The article examines how, in the context of multiple contemporary crises—financial, ecological, and social—interest in alternative economic models such as democratic economic planning has resurged. It outlines historical debates on the feasibility of planning versus markets, discusses contemporary approaches to democratic, digitally supported, and ecologically oriented planning, and identifies research gaps, including social reproduction and Global South perspectives.
Rethinking Economic Planning
First some definitions regarding econometrics, regressions, types of data and independent and dependent variables are given. Then the basic function of a simple regression analysis is explained. Lastly, there is discussion of the meaning of the error term.
Econometrics // Lecture 1: Introduction
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
Smith contends that there is no possible solution to our global ecological crisis within the framework of any conceivable capitalism. The only alternative to market-driven planetary collapse is to transition to a largely planned, mostly publicly-owned economy based on production for need, on democratic governance and rough socio-economic equality, and on contraction and convergence between the global North and South.
Green Capitalism
In 18th century Europe figures such as Adam Smith, David Ricardo, Friedrich List and Jean Baptiste Colbert developed theories regarding international trade, which either embraced free trade seeing it as a positive sum game or recommended more cautious and strategic approaches to trade seeing it as a potential danger and a rivalry and often as a zero-sum game. What about today?
Free trade in economic theories
This essay draws on several analyses on the gender impact of the recession and of austerity policies, in which authors acknowledge a threat to women’s labour market integration and a potential backlash to traditional gender labour structures. We contribute to that literature by asking whether recession and austerity convey a gender effect on educational attainment. Our aim in this essay is to portray the likely effects of austerity measures on gender equality with a focus on women’s participation in tertiary education and to hypothesize the implications of these scenarios for labour market effects, to be tested in future empirical research.
The impact of Austerity on Gender in Tertiary Education: A Theoretical Analysis
How can we establish new institutions and practices in order to use fare-free public transport as a beacon for sustainable mobility and a low-carbon lifestyle? The author of this essay elaborates on how practice theory and institutional economics can help to answer this question.
Towards a practice of fare-free sustainability
Deforestation is estimated to be responsible for about 12-29% of global greenhouse gas emissions. This essay will explore ecological economics as an alternative lens through which to approach forest conservation and the acceleration of climate change.
Ecological Economics: A Solution to Deforestation?
Dans cette vidéo les intervenants expliquent le système monétaire international actuel et les enjeux de l arrivée des cryptomonnaies dans ce système A travers une analyse historique par Michel Aglietta du système monétaire international puis institutionnaliste par Odile Lakomski Laguerre et enfin plus technique par Nathalie Aufauvre ils mettent en …
Renminbi, Dollar, Libra : la guerre des monnaies
This lecture briefly discusses historic understandings of the limits to infinite economic growth on a finite planet (from John Stuart Mill to Marx). Taking a ecological economics perspective it discusses the metabolism of the economy, the economy as a subsystem of the environment, biophysical limits to growth, and sustainable economic scales.
Ecological Limits to Growth
Study of the German Council of Economic Experts on the potential economic effects of a comprehensive energy embargo against Russia
A potential sudden stop of energy imports from Russia: Effects on energy security and economic output in Germany and the EU
Understanding Capitalism: Competition, Command, and Change is an introduction to economics that explains how capitalism works, why it sometimes fails, and how it undergoes and brings about change. It discusses both the conventional economic model and the role of power in economic interactions.
Understanding Capitalism
Le monde doit faire face à trois crises majeures : environnementale, inégalitaire et financière. Face aux limites de la macroéconomie classique négligeant largement ces trois enjeux pourtant cruciaux, l'Institut Veblen nous propose ici les bases d'une réflexion sur le renouveau des modèles macroéconomiques qui ne doivent plus ignorer les questions climatique, sociale et d'instabilité financière.
Pour une macroéconomie écologique
An essay of the writing workshop on contemporary issues in the field of Nigerian economics: The adverse effect of climate change is overwhelming, not just in Nigeria but globally. Global warming is the result of hostile human activities that have impacted the environment negatively. This is the principal variable the government should tackle through practical innovations such as the acceptable implementation of Adaptation Policies and also through the adequate implementation of environmental tax. These will enhance pro-environmental behaviour which is fit for socio-political and economic activities for sustainability.
The Role of Fiscal Policy in Climate Change Mitigation Via Environmental Management and Sustenance in Nigeria
It is perhaps fitting that the seriousness of the coronavirus threat hit most of the Western world around the Ides of March, the traditional day of reckoning of outstanding debts in Ancient Rome. After all, problems and imbalances have accumulated in the Western capitalist system over four decades, ostensibly since it took the neoliberal road out of the 1970s crisis and kept going along it, heedless of the crises and problems it led to.
The Unexpected Reckoning: Coronavirus and Capitalism
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
How exactly are persisting social inequalities and the operations of modern finance connected? Adam Tooze provides a detailed answer to a still relevant problem by focusing on the Great Financial Crisis and the role of the finance industry in the USA.
Crashed: How a Decade of Financial Crises Changed the World
Steve Keen analyses how mainstream economics fails when confronted with the covid-19-pandemic. Mainstream economics has propagated the dismantling of the state and the globalization of production - both of which make the crisis now so devastating. More fundamentally, mainstream economics deals with market systems, when what is needed to limit the virus’s spread is a command system.
The Coronavirus and the End of Economics
The core of Georgism is a policy known as the Land Value Tax (LVT), a policy which Georgists claim will solve many of society and the economy’s ills. Georgism is an interesting school of thought because it has the twin properties that (1) despite a cult following, few people in either mainstream or (non-Georgist) heterodox economics pay it much heed; (2) despite not paying it much heed, both mainstream and heterodox economists largely tend to agree with Georgists. I will focus on the potential benefits Georgists argue an LVT will bring and see if they are borne out empirically. But I will begin by giving a nod to the compelling theoretical and ethical dimensions of George’s analysis, which are impossible to ignore.
It’s the Land, Stupid!
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?
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