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653 results
This video by the Khan Academy presents the difference between monetary policy and fiscal policy and how they affect aggregate demand. The video especially elaborates on the basic explanation on how expansionary monetary policy increases aggregate demand via the market for money and the AD-AS model.
Monetary and fiscal policy | Aggregate demand and aggregate supply | Macroeconomics
This short video by the Khan Academy presents a classic introduction to economic teaching. Starting with the quote by Adam Smith in "The Wealth of Nations" on the invisible hand, it shows how economics deals with the question of the allocation of scarce resources and shortly presents different questions addressed by microeconomics and macroeconomics. It further makes reference to questions of simplification in mathematical models.
Introduction to economics | Supply, demand, and market equilibrium | Microeconomics
Based on a critique on econometric and DSGE models (in particular in the context of the financial crisis), Doyne Farmer presents his current research programme that aims at building an agent-based model of the financial and economic crisis. It models heterogeneous agents and from there simulates the economy, firstly for the housing market. The interview gives a short insight in the research programme.
Macroeconomics From the Bottom Up
Steve Keen discusses DSGE modeling and microfoundations by asking the question if it is ideologically possible to derive macroeconomics from microeconomics.
Discussing DSGE
Banking 101 is a series of 6 short videos that ask the following questions: How do banks work and how is money created? Is reveals common misunderstandings of money creation and the role of banks. Furthermore, the videos show how models taught in many introductory classes to economics (Econ 101) do not reflect those processes:
Part 1) “Misconceptions around Banking” questions common comprehensions of how banks work (savings = investments).
Part 2) “What's wrong with the money multiplier” states that the model of the money multiplies is inaccurate.
Part 3) “How is money really made by banks” explains the process of money creation, loans and inter-bank settlement.
Part 4) “How much money banks create?” asks what limits the money creation by banks and presents the difference between reserve ratio, liquidity ration, equity and refers to the inter-bank market.
Part 5) Explores the question if banks create money or just credit and especially refers to credit risks.
Part 6) Explains how money gets destroyed when loans are paid back.
Note: The videos refer to the UK monetary and banking system, some explanations don't apply to other banking systems, e.g. the reserve ratio.
How much money can banks create - Banking 101 (Part 4 of 6)
Banking 101 is a series of 6 short videos that ask the following questions: How do banks work and how is money created? Is reveals common misunderstandings of money creation and the role of banks. Furthermore, the videos show how models taught in many introductory classes to economics (Econ 101) do not reflect those processes:
Part 1) “Misconceptions around Banking” questions common comprehensions of how banks work (savings = investments).
Part 2) “What's wrong with the money multiplier” states that the model of the money multiplies is inaccurate.
Part 3) “How is money really made by banks” explains the process of money creation, loans and inter-bank settlement.
Part 4) “How much money banks create?” asks what limits the money creation by banks and presents the difference between reserve ratio, liquidity ration, equity and refers to the inter-bank market.
Part 5) Explores the question if banks create money or just credit and especially refers to credit risks.
Part 6) Explains how money gets destroyed when loans are paid back.
Note: The videos refer to the UK monetary and banking system, some explanations don't apply to other banking systems, e.g. the reserve ratio.
How is money really made by banks? - Banking 101 (Part 3 of 6)
Keen first compares neoclassical approaches to modelling with heterodox ones. Then he discusses in length the required assumptions and the inconsistencies of the aggregate demand and supply model, which is extrapolated from a micro perspective. At the end some dynamic models with feedback mechanisms are shown.
The Mainstream Obsession with Microfoundations and why it is an intellectual dead-end
Even if men were perceived as the main protagonists of the Greek crisis, the crisis had a deep impact on disadvantaged groups, in particular migrant women working as domestic labourers. The debate presents the particular impact on migrant women of the downturn and furthermore discusses how migrant struggles and other emancipatory movements impacted the politics of crisis. The first minutes of the video are in German, but the moderator switches to English.
Invisible women? Crisis, gender and migration in Greece 2015
Maria Nikolaidi on how Minsky’s theory has been modelled over past decades and how one can use these models in order to analyse contemporary issues such as financial fragility and financial instability caused by climate change.
Minsky's theory about financial fragility and financial instability
At the 2013 Climate, Mind, & Behavior Symposium, Rebecca Adamson of First Peoples Worldwide illustrates alternative economic systems modeled after indigenous worldviews and the power they have in pushing us towards a more sustainable existence.
Rebecca Adamson: Enoughness - Restoring Balance to the Economy
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
Based on Modern Money Theory (MMT), Stephanie Kelton compares the cryptocurrency to the fiat money system (or simply what we have today).
Cryptocurrency and Fiat Money
This panel discusses the role of mathematics and history in economics. Lord Robert Skidelsky and Dr. Ha-Joon Chang advocate for a more prominent role of history and a less prominent role of mathematics within economics. Prof. Steve Pisckhe and Prof. Francesco Caselli defend the dominant role of mathematics within economics. Each of the speakers gives a 10-15 minutes talk advocating his position, before the panel is opened up for Q&A. The discussion is moderated by Prof. James Foreman-Peck.
Too much Maths, too little History: The problem of Economics
Andrew McAfee about the history of human progress and the modern uncoupling of our prosperity from resource consumption. They discuss the pitfalls and hidden virtues of capitalism, technological progress, environmental policy, the future of the developing world, and other topics.
The Great Uncoupling A Conversation with Andrew McAfee
This Blog Post describes the U.S. federal reserve money system from the perspective of the Modern Monetary Theory (MMT). Therefore it presents a theory of money creation, gives simple examples how this influences the economy and the historical process of why the monetary system of the US has developed this way.
An Introduction in the Federal Reserve Money system
Dani Rodrik, Professor of International Political Economy at Harvard's Kennedy School of Government, is teaching in this online session about the global rules under which the modern (free trade-focused) type of globalization operates and why, under such institutions, international community fails to deal with the climate change and pandemics.
Pandemics, Climate Change, and Global Economics: Where Did We Go Wrong in Globalization?
An analysis of the modern neoliberal world, its characteristics, flaws and planetary boundaries aiming to end new economic politics and support a global redistribution of power, wealth and roles.
In this online lecture, economist and Professor at the School of Oriental and African Studies (SOAS), London, UK. Costas Lapavitsas, explains the limitations of the neoliberal market in creating financial stability and growth in both, developing and developed countries.
The Limits to Neoliberalism: how states respond to the crisis
In this short podcast, Naomi Fowler, the Tax Justice Network's creative strategist, discusses how the laws made by those who profited from slavery and the empire and, the extractive business models of the major financial sector continue to impoverish some of the poorest nations.
Systemic racism, reparations and tax justice
Shadow banking became one of the main features of modern market based financial capitalism and financial globalisation. Daniel Gabor locates this development in a Super-Cycle framework and sketches out opportunities to launch a new cycle that is green and just through financial regulation and publicly organised sustainable finance.
Shadow banking and financial market regulation
This paper presents an overview of different models which explain financial crises, with the aim of understanding economic developments during and possibly after the Great Recession. In the first part approaches based on efficient markets and rational expectations hypotheses are analyzed, which however do not give any explanation for the occurrence of financial crises and thus cannot suggest any remedies for the present situation. A broad range of theoretical approaches analyzing financial crises from a medium term perspective is then discussed. Within this group we focused on the insights of Marx, Schumpeter, Wicksell, Hayek, Fisher, Keynes, Minsky, and Kindleberger. Subsequently the contributions of the Regulation School, the approach of Social Structures of Accumulation and Post-Keynesian approach, which focus on long-term developments and regime shifts in capitalist development, are presented. International approaches to finance and financial crises are integrated into the analyses. We address the issue of relevance of all these theories for the present crisis and draw some policy implications. The paper has the aim to find out to which extent the different approaches are able to explain the Great Recession, what visions they develop about future development of capitalism and to which extent these different approaches can be synthesized.
Theories of finance and financial crisis: Lessons for the Great Recession
Are there any limits to government spending? In times of war, particularly? And what about the aftermath of such special times when treasuries seemingly feel unshackled from any rules? And are those times really any special? That is what this paper is about.
Modern Money and the War Treasury
In this paper the main developments in post-Keynesian macroeconomics since the mid- 1990s will be reviewed. For this purpose the main differences between heterodox economics in general, including post-Keynesian economics, and orthodox economics will be reiterated and an overview over the strands of post-Keynesian economics, their commonalities and developments since the 1930s will be outlined. This will provide the grounds for touching upon three important areas of development and progress of post-Keynesian macroeconomics since the mid-1990s: first, the integration of distribution issues and distributional conflict into short- and long-run macroeconomics, both in theoretical and in empirical/applied works; second, the integrated analysis of money, finance and macroeconomics and its application to changing institutional and historical circumstances, like the process of financialisation; and third, the development of full-blown macroeconomic models, providing alternatives to the mainstream 'New Consensus Model' (NCM), and allowing to derive a full macroeconomic policy mix as a more convincing alternative to the one implied and proposed by the mainstream NCM, which has desperately failed in the face of the recent crises.
Post-Keynesian macroeconomics since the mid-1990s: Main developments
Exploring Economics, an open-access e-learning platform, giving you the opportunity to discover & study a variety of economic theories, topics, and methods.
Socialist Calculation and Market Socialism
The background for the present elaboration is twofold firstly the ongoing debate about whether the Marxian theory of value has been damaged or even destroyed by the alleged impossibility of solving the transformation problem and secondly the fact that almost all of the later economic manuscripts of Marx are now …
A value-theoretic approach to economic dynamics and evolution—synthesizing different Marxian modules in a simulation model
This part is devoted to simulation experiments based on the simulation model developed in part I from the value theoretic reconstruction of the main parts of Marx s critique of Political Economy After introducing the main parameters and the range of their variation Section 1 a singular run as well …
A value-theoretic approach to economic dynamics and evolution—synthesizing different Marxian modules in a simulation model Part II
The world is regularly shaken by crises some are bigger others are smaller in scope Local turmoil military conflicts commodity scarcity bank runs health threats the history of mankind can be written as a history of crises Three major global crises occurred in the last fifty years alone the oil …
Understanding Crises - What to take from here for better policy advice in the future?
Sustainable Development has become dominant in policy debates in the last two decades. Standard models in neoclassical economics as taught in undergraduate classes fail to capture the complex relationships between the economy and the environment.
Using Academic Travel to Teach Sustainable Economic Development
The paper gives a comprehensive overview of challenges facing energy transmission and distribution networks in the UK in the wake of the green transition and makes the case for public ownership.
Grid is Good: The Case for Public Ownership of Transmission and Distribution
Eco-modernisation’s promise that technological fixes will provide us with the efficiency we need to decouple environmental burdens from economic growth suggests that business-as-usual can continue. Today’s guest Timothée Parrique is the best to explain why this is not happening and why relying solely on technological solutions is like betting on green zero in roulette.
Why will technology not save our souls?
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.
Speaking of Economics
Geographical economics starts from the observation that economic activity is clearly not randomly distributed across space. This revised and updated introduction to geographical economics uses the modern tools of economic theory to explain the who, why and where of the location of economic activity. The text provides an integrated, first-principles introduction to geographical economics for advanced undergraduate students and first-year graduate students, and has been thoroughly revised and updated to reflect important developments in the field, including new chapters on alternative core models and policy implications.
The New Introduction to Geographical Economics
Economics is extremely sick. It is so locked in its past that nearly all of its introductory textbooks are modelled on one that appeared in 1948. The discipline cannot continue in its autistic state much longer.
Real World Economics
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