414 results

Here we look at the effect of the 2008 Climate Change Act passed in Parliament in the United Kingdom as an effort to curb emissions in all sectors. The Act aside from setting goals to become a low-carbon economy sets up an independent committee on Climate Change to ensure the implementation of policies to comply with the ultimate goal of 80% reduction in total emissions in 2050. I make use of the Synthetic Control Method (SCM) to create a comparative case study in which the creation of a synthetic UK serves as a counterfactual where the treatment never occurred (Cunningham, 2018).
2020
Level: beginner
Synthetic Control Method for Estimating the Effect of the Climate Change Act of 2008 in Britain
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.
2020
Level: beginner
The ‘How Firms Work’ Approach to How Firms Work
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.
2020
Level: beginner
To Grow or Not to Grow?
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.
2020
Level: beginner
GDP Growth: It’s Complicated
Economic sociology is an entire subfield and one could write an series on it, so I’m going to stick to probably the most prominent economic sociologist and the founder of ‘new economic sociology’, Mark Granovetter.
2020
Level: beginner
Economic Sociology: the Contributions of Mark Granovetter
Exploring Economics, an open-source e-learning platform, giving you the opportunity to discover & study a variety of economic theories, topics, and methods.
2020
Level: beginner
A Time for Precaution
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.
2020
Level: beginner
Qualitative Methods in Economics: "You Can Observe a Lot Just by Watching"
The premise of this workshop is that we, as knowledge producers - especially within westernized universities (Grosfoguel, 2013), are significantly implicated in neoliberal imaginaries that are often in service of hierarchical, binary, competitive and linear narratives of growth as civilizational progress.
2021
Level: beginner
Decolonizing Economics
This text provides an easy to understand introduction to complexity economics for non-specialist audiences such as bachelor's students.
2023
Level: beginner
Think Complexity Economics is too Complicated? Then this is for you.
A review of: [1] Intermediate Microeconomics, H.R. Varian [2] Mikrooekonomie, R.S. Pindyck, D.L. Rubinfeld [3] Grundzuege der mikrooekonomischen Theorie, J. Schumann, U. Meyer, W. Stroebele
2016
Level: beginner
The Dichotomy, Inconsistency, and Peculiar Outmodedness of the "Mainstream" Textbook
This essay deals with the concepts of Sustainable Land Management (SLM) and Land Degradation Neutrality (LDN).
2018
Level: beginner
The importance of a Land Degradation Neutrality approach to achieving Sustainable Land Management
This essay focuses on the sources of government revenue within the Middle East and North African (MENA) region and proposes the implementation of a regional tax reset through increased taxation and tax reforms, deregulation in the private sector and economic diversification to reduce macroeconomic volatilities caused by the hydrocarbon industry.
2018
Level: beginner
Taxation in the MENA region
This article, looks at the complex interaction between an urban economy and the vegetation within that urban area. In summary, numerous studies have found a positive link between increased vegetation and social as well as personal health. It makes a case for increasing urban vegetation as a way to benefit local economies.
2018
Level: beginner
Urban Arbonomics | The Complex Nature of Urban Vegetation
MERCOSUR (Mercado Común del Sur or Common Southern Market) was the first formalized attempt to integrate South American countries economically and politically.
2018
Level: beginner
How can MERCOSUR move forward?
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.
Level: beginner
The Role of Fiscal Policy in Climate Change Mitigation Via Environmental Management and Sustenance in Nigeria
Whether a black swan or a scapegoat, Covid-19 is an extraordinary event. Declared by the WHO as a pandemic, Covid-19 has given birth to the concept of the economic “sudden stop.” We need extraordinary measures to contain it.
2020
Level: beginner
Triggering a Global Financial Crisis: Covid-19 as the Last Straw
With the onset of an economic crisis that has been universally acknowledged since the end of March, two main questions arise: To what extent is the corona pandemic the starting point (or even the cause) of this crisis? And secondly: can the aid programmes that have been adopted prevent a deep and prolonged recession?
2020
Level: beginner
Economic crisis only because of the Corona pandemic?
Exploring Economics, an open-source e-learning platform, giving you the opportunity to discover & study a variety of economic theories, topics, and methods.
2020
Level: beginner
Yes, Money is Endogenous. Who Cares?
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.
2020
Level: beginner
It’s the Land, Stupid!
One of the pluralist theories which has gained prominence following the 2008 financial crisis is Hyman Minsky and his Financial Instability Hypothesis (FIH). Minsky was unique in viewing balance sheets and financial flows as the primary components of capitalist economies, and his focus on the financial system meant he was well-equipped for foresee a crisis much like 2008. Although he died long before 2008 his framework anticipated many of the processes which led to the crash, particularly increased risk-taking and financial innovation which would outstrip the abilities of regulators and central banks to manage the system.
2020
Level: beginner
Minsky’s Moments
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.
2020
Level: beginner
Markets, How Do They Work?
What influence do changes in tax policy or state decisions on expenditure have on economic growth? For decades, this question has been controversially debated.
2020
Level: advanced
What is the fiscal multiplier and why is it so controversial?
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.
2020
Level: beginner
Whither Central Banks?
The world is coping with a global disaster, as the new Coronavirus takes a toll on many lost lives and a severe impact on economic activity. To provide a long-run perspective, this column documents the international response to a variety of disasters since 1790. Based on a new comprehensive database on loans extended by governments and central banks, official (sovereign-to-sovereign) international lending is much larger than generally known. Official lending spikes in times of global turmoil, such as wars, financial crises or natural disasters. Indeed, in these periods, official capital flows have repeatedly surpassed total private capital flows in the past two centuries. Wars, in particular, were accompanied by large surges in the volume of official cross-border lending.
2020
Level: advanced
Coping with disasters: Lessons from two centuries of international response
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.
2020
Level: beginner
Agents, agents everywhere
An essay of the writing workshop on Nigeria’s Readiness for and the Effect of the Fourth Industrial Revolution
2020
Level: advanced
The Role of Women in the Fourth Industrial Revolution
It is fiercely debated when exactly the growth set off and what the drivers of Indian growth were. Scott Alexander summarises some of the recent literature on this question, demonstrating that not only the liberalisation policies of the 90s might be the driver of the take-off, but potentially public investments, political developments or cultural shifts.
2019
Level: beginner
Indian Economic Reform: Much More Than You Wanted To Know
In the late nineteenth and early twentieth centuries, Bombay was beset by crises such as famine and plague. Yet, rather than halting the flow of capital, these crises served to secure it. In colonial Bombay, capitalists and governors, Indian and British alike, used moments of crisis to justify interventions that delimited the city as a distinct object and progressively excluded laborers and migrants from it.
2019
Level: advanced
Making the Modern Slum
Economics for Emancipation (E4E) is a seven-module introductory curriculum with interactive and participatory workshops. It offers a deep critical dive into the current political economic system, exploration of alternative economic systems, and dynamic tools to dream and build the economy that centers care, relationship, and liberation.
2023
Level: beginner
Economics for Emancipation
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.
2020
Level: beginner
How to strengthen the social economy
Trade disputes are usually understood as conflicts between countries with competing national interests, but as Matthew C. Klein and Michael Pettis show in this book, they are often the unexpected result of domestic political choices to serve the interests of the rich at the expense of workers and ordinary retirees.
2020
Level: advanced
Trade Wars Are Class Wars
The Learning Economy and the Economics of Hope' brings together the most important contributions by an expert on policies, management and economics of innovation and knowledge. It offers original insights in processes of innovation and learning and it draws implications for economic theory and public policy. It introduces the reader to important concepts such as innovation systems and the learning economy.
2016
Level: advanced
The Learning Economy and the Economics of Hope

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