1185 Ergebnisse
Michael Kalecki famously remarked “I have found out what economics is; it is the science of confusing stocks with flows”. Stock-Flow Consistent (SFC) models were developed precisely to address this kind of confusion. The basic intuition of SFC models is that the economy is built up as a set of intersecting balance sheets, where transactions between entities are called flows and the value of the assets/liabilities they hold are called stocks. Wages are a flow; bank deposits are a stock, and confusing the two directly is a category error. In this edition of the pluralist showcase I will first describe the logic of SFC models – which is worth exploring in depth – before discussing empirical calibration and applications of the models. Warning that there is a little more maths in this post than usual (i.e. some), but you should be able to skip those parts and still easily get the picture.
Stock Flow Consistent Macroeconomics
Exploring Economics, an open-source e-learning platform, giving you the opportunity to discover & study a variety of economic theories, topics, and methods.
A Time for Precaution
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 systematic comparison of the three major economic theories, showing how they differ and why these differences matter in shaping economic theory and practice.
Contending Economic Theories offers a unique comparative treatment of the three main theories in economics as it is taught today: neoclassical, Keynesian, and Marxian. Each is developed and discussed in its own chapter, yet also differentiated from and compared to the other two theories.
Contending Economic Theories
The Centre for Economy Studies works on improving and modernising economics education to ensure that students will be better prepared for their future careers and the societal challenges we face today and in the coming decades. The Essential Lectures are teaching packs designed for 90-minute sessions that can be added to existing courses.
Economy Studies Essential Lectures
An examination of women's changing economic roles. Includes an analysis of labour force participation, wage inequality, gender differences in education, intra-household distribution of resources, economics of reproduction, and how technological change affects women.
Women and the Economy
The 2007-2008 financial crisis exposed the shortcomings of mainstream economic theory with economists unprepared to deal with it. In the face of this, a major rethinking of economics seems necessary and in presenting alternative approaches to economic theory, this book contributes to the rebuilding of the discipline.
Alternative Approaches to Economic Theory
As the Covid-19 fueled economic downturn begins to intensify this winter, an extended study of the Italian cooperative sector’s historical resilience in times of crisis can serve as a learning experience for other countries seeking to create policies that foster more stable economies, with job security, care for marginalized communities and adequate counter-cyclical policies. Particularly, the Italian cooperative sector’s contributions to three aspects should be noted in closing. Firstly, the innovative phenomenon of cooperative enterprises has contributed to social inclusion of immigrant communities, the activation of youth, the unemployed and people with disabilities, a true compensation for both a market and state failure. Secondly, they have contributed to a reduction in income and wealth inequalities at a time when the issue of inequality is of global significance. Thirdly, the Italian cooperative movement has helped local communities revitalize in the face of demographic shifts and rendered them more resilient to the ravages of globalization. Each of these in their own right is a remarkable achievement.
How to strengthen the social economy
Die großen Finanzinstitutionen sind ein wichtiger Motor für den ökologischen und ökonomischen Umbau. Aber was muss passieren, damit der Finanzmarkt diese Rolle auch einnimmt?
Können – und wollen – die Finanzmärkte das Klima retten?
Seit Jahrzehnten wird über ökologische Grenzen des Wachstums und nachhaltige Entwicklung diskutiert. Die Ökonomik ist jedoch auf dem »Materialauge« weitgehend blind und setzt einfach darauf, dass ressourcenschonendes Wachstum möglich ist, frei nach dem Motto: was sich denken lässt, lässt sich auch umsetzen. Ein Essay von Oliver Richters und Andreas Siemonei.
Auf dem »Materialauge« blind
This presentation looks at the basic idea of Marxism, specifically the conflict between the different classes in society.
A Brief Introduction to Marxism
There was a time when the world still seemed a good and above all simple place for monetary authorities Every few weeks they had to decide whether in view of the latest price developments it would be better to raise the key interest rates by a quarter point or not …
On climate, jobs and financial stability: Towards a new mandate for central banks?
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?
A rethinking of the way to fight global poverty and winners of the Swedish Bank Prize for Economics.
Social Experiments to Alleviate Poverty
Economists occupy leading positions in many different sectors including central and private banks, multinational corporations, the state and the media, as well as serving as policy consultants on everything from health to the environment and security. Power and Influence of Economists explores the interconnected relationship between power, knowledge and influence which has led economics to be both a source and beneficiary of widespread power and influence.
Power and Influence of Economists
Eine kritische Bestandsaufnahme des Lehrbuchs "Makroökonomie" von Oliver Blanchard und Gerhard Illing.
Oliver Blanchards und Gerhard Illings Makroökonomie – alter Wein aus neuen Schläuchen?
Photo by Alina Grubnyak on Unsplash Networks are ubiquitous in our modern society The World Wide Web that links us to and enables information flows with the rest of the world is the most visible example It is however only one of many networks within which we are situated Our …
Networks
Popular anger against the financial system has never been higher, yet the practical workings of the system remain opaque to many people. The Heretic's Guide to Global Finance aims to bridge the gap between protest slogans and practical proposals for reform.
The Heretics Guide to Global Finance
Islamic finance's phenomenal growth owes to the Shariah compliant nature of its financial instruments. Shariah forbids the charging of interest (Riba) and instead promulgates risk-sharing and trade-based modes of financing. The Islamic financial industry has been subject to both critique and admiration. Critics argue that Islamic instruments (bearing debt-based structures) differ from their conventional counterparts only in legal lexicon and not in economic impact.
Rethinking Islamic Finance
In this short lecture the marxist economic geographer David Harvey explains how his theory of The accumulation of dispossession came about and its central principles The theory builds on Marx law of the centralisation of capital arguing how the accumulation no longer stems from producing rather through trading asset values …
Anti-Capitalist Chronicles: Accumulation by Dispossession
Popular Assemblies and the Promise of Direct Democracy Many similarities exist between the new movements against austerity that have emerged since 2011 ranging from Taksim Square in Turkey to the Chilean student protests and from Greece to NYC One of them is their return to the principles of direct democracy …
The Next Revolution
Rethinking Business is a volume of thought-provoking researches that sets out to challenge the paradigm of business along the areas of governance, finance, corporate social responsibility, and sustainability.
Rethinking Business
Within the heterodox field one of the most active topics is related to the theory of economic growth and distribution This is a textbook for advance undergraduate and graduate students Throughout its 18 chapters Classical Neoclassical and post Keynesian models are developed Each chapter contains study problems and suggested readings …
Growth and Distribution
"Stabilise, liberalise and privatise" has, since the debt crisis of the early 1980s, been the mantra chanted at developing countries by international financial institutions, donor countries and newspaper columnists with quasi-religious conviction.
The Resistible Rise of Market Fundamentalism
As the current economic crisis spreads around the globe questions are being asked about what king of capitalist or post-capitalist economy will follow. There is increasing talk of the need for stringent economic regulation, the need to temper greed and individualism, to make the economy work for human and social development.
The Social Economy
Foundational economy is the most important concept you have never heard of. The foundational encompasses material utilities like water, gas and electricity and providential services like education, health and care. Taken together, these services matter economically and politically because they are the collectively consumed infrastructure of everyday life, the basis of civilization and should be citizen rights.
Foundational Economy
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
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!
In diesem Text aus der Reihe "Exploring Economics - Foundations" werden die Grundlagen der Internationalen Politischen Ökonomie als interdisziplinäre wissenschaftliche Strömung dargestellt.
Internationale Politische Ökonomie
This lecture is all about the challenge to include heterodox approaches into macroeconomics. After giving an overview of recent approaches to that problem Professor Michael Roos presents the theoretical framework of Complexity Economics as a means to combine behavioral aspects with macroeconomics.
Behavioural and Complexity Macroeconomics
In this tenth lecture in INET’s “How and How Not to Do Economics,” Robert Skidelsky argues that there are two main reasons why economists should study history.
Economic History
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