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Complexity economics focuses on interactions and interdependencies between individuals and structures in economic systems. Those are systems of organised complexity. High importance is given to the analysis of networks.
Complexity Economics
Los economistas de la complejidad consideran la economía como un sistema complejo que consiste en, pertenece y se superpone a otros sistemas complejos.
Economía de la complejidad
Según la economía neoclásica, el problema económico central es la naturaleza limitada de los recursos sociales. Debido a esta escasez, la economía como ciencia debe estudiar la organización de una economía para instaurar el bienestar mediante la asignación óptima de recursos.
Economía neoclásica
Stratification economics is defined as a systemic and empirically grounded approach to addressing intergroup inequality. Stratification economics integrates economics, sociology and social psychology to distinctively analyze inequality across groups that are socially differentiated, be it by race, ethnicity, gender, caste, sexuality, religion or any other social differentiation.
Stratification Economics
Mr Minsky long argued markets were crisis prone His moment has arrived The Wall Street Journal In his seminal work Minsky presents his groundbreaking financial theory of investment one that is startlingly relevant today He explains why the American economy has experienced periods of debilitating inflation rising unemployment and marked …
Stabilizing an Unstable Economy
Adam Smith and Karl Marx recognized that the best way to understand the economy is to study the most advanced practice of production. Today that practice is no longer conventional manufacturing: it is the radically innovative vanguard known as the knowledge economy.
The Knowledge Economy
What’s inflation? Why is it relevant? And is there an agreed theory about its roots and causes, or is it a contentious concept? That’s what this text is all about: We define what inflation actually means before we delve into the theoretical debate with an interdisciplinary and pluralist approach: What gives rise to it, what factors might influence it, and, consequently, what might be done about it?
Inflation in economic theory
La teoría monetaria moderna (TMM) es una escuela de pensamiento macroeconómico y monetario centrada en el análisis del sistema monetario y crediticio y, en particular, en la cuestión de la creación de crédito por parte del Estado. Bebe de la tradición poskeynesiana y del chartalismo, que fue elaborada por Georg Friedrich Knapp (Ehnts 2020). La TMM cuestiona tres falsas creencias elementales respecto a la teoría monetaria que surgieron en el periodo neoclásico, y puede así entenderse como una alternativa a la concepción neoclásica del dinero.
Teoría monetaria moderna
In this text, Fred Heussner takes up the debate on anti-fascist economics, places it in the context of existing developments and identifies potential for further development.
Anti-fascist economics? For sure! But what does that mean?
First the global mean is calculated from a matrix of three sets each containing three observations. Then the sum of squares is calculated. Lastly, the concept of degree of freedom is explained.
ANOVA 1: Calculating SST (total sum of squares)
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
This dossier gives an overview of the functions and the nature of money. The concept of Islamic finance is briefly explored, too.
The Nature of Money
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
Due to the economic crisis of 2008/2009, households faced drastic decreases in their incomes, the availability of jobs. Additionally, the structure of the labour market changed, while austerity measures and public spending cuts left households with less support and safeguards provided by the state. How have these developments affected the burden of unpaid labour and what influence did this have on gender relations?
The effect of austerity on unpaid work and gender relations in Europe
This article explores if power dynamics in the household can be changed, and if so, how. In this context the focus is laid on government childcare policy and its various channels of possible influence.
How can childcare policy affect intra-household power dynamics?
This essay deals with the concepts of Sustainable Land Management (SLM) and Land Degradation Neutrality (LDN).
The importance of a Land Degradation Neutrality approach to achieving Sustainable Land Management
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
As seen with the United Nations significant promotion of the Sustainable Development Goals (SDGs) in the past few years, the issue of global development is of growing concern to many international organizations. As humanity continues to become more interconnected through globalization, the inequalities and injustices experienced by inhabitants of impacted countries becomes increasingly clear. While this issue can be observed in the papers of different types (e.g., different schools of thought) of economists throughout the world, the work of behavioral and complexity economists offer a unique, collaborative perspective on how to frame decisions for individuals in a way that can positively reverberate throughout society and throughout time.
Behavioural vs Complexity Economics: Approaches to Development
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.
Urban Arbonomics | The Complex Nature of Urban Vegetation
In this essay the author elaborates on the EU's perspective on the fast growing sector of the platform economy.
Sharing is Caring? On the EU- Narrative on Platform Economy
In this essay the author reviews empirical studies in economics that analyze factors behind the rise of nationalist and populist parties in Western countries. He stresses that economic factors (e.g., trade shocks and economic crisis) play a crucial role in the rise of populist parties; however, the discussion of mechanisms driving this trend remains unsatisfying
The Economics of Populism in the Present
As opposed to the conventional over-simplified assumption of self-interested individuals, strong evidence points towards the presence of heterogeneous other-regarding preferences in agents. Incorporating social preferences – specifically, trust and reciprocity - and recognizing the non-constancy of these preferences across individuals can help models better represent the reality.
A fresh perspective to economic theory: Social preferences and their impact on gender and policy
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
An essay of the writing workshop on contemporary issues in the field of Nigerian economics: In Nigeria, it appears that there is nothing in the constitution, which excludes the participation of women in politics. Yet, when it comes to actual practice, there is extensive discrimination. The under-representation of women in political participation gained root due to the patriarchal practice inherent in our society, much of which were obvious from pre-colonial era till date.
Women Participation – Women Contribution to Economics and Politics
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
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 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?
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
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.
Qualitative Methods in Economics: "You Can Observe a Lot Just by Watching"
David Harvey illustrates the five most common narratives on why the financial and economic crisis took place – from human frailty to policy failure.
RSA ANIMATE: Crises of Capitalism
First some properties about the Sum of squared residuals and the linear regression function are restated. In particular three properties that an ideal fitted regression line must fulfill are discussed. Then, the R squared is defined using the measures of the Sum of squared residuals, the total sum of squares and the sum of explained squares.
Econometrics // Lecture 3: OLS and Goodness-Of-Fit (R-Squared)
In this keynote speech, Roger Backhouse gives a historical overview of theories on secular stagnation: how it evolved from a description of the economic situation, especially in the U.S. of the 1930s to an analytical tool and then lost importance until its current revival. Backhouse touches upon the contributions of J. A. Hobson, Alvin Hansen, Evsey Domar and Paul Samuelson.
Theories of stagnation in historical perspective
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