288 Ergebnisse
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.
Agents, agents everywhere
The objective of the course is to explore the main strengths and weaknesses of orthodox and heterodox paradigms within development economics.
Issues in Development Economics
This article outlines the fundamental challenges of democratically planned economies and categorises proposed models into six groups, each of which approaches planning and coordination at different levels of authority and between myriad economic units in a particular way, taking into account efficiency as well as democratic principles and environmental and social sustainability. Through a classification system based on decision-making authority and mediation mechanisms, the article provides a framework for understanding and comparing these models. By examining their different approaches, it offers insights into the complexities and potential paths of democratically planned economies in the 21st century.
Rethinking Democratic Economic Planning: An Overview
This chapter by the Centre for Economy Studies explores how courses on the history of economic thought and methods could look if they were pluralist and interdisciplinary.
Rethinking the History of Economic Thought & Methods
This chapter discusses the role of gender in economic relations, processes, and outcomes. Gender differences in economic outcomes such as labor force participation and wages have received growing attention from economists in the last several decades – a positive and much needed development in economic thinking.
Illuminating the role of gender in the economy
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
The outbreak of COVID-19 has substantially accelerated the digitalization of the economy. Yet, this unprecedented growth of digital technology brought novel challenges to the labour market. Rise in income inequalities and precarious working conditions or polarization of jobs. In this essay, we try to assess what tools to use to counter these trends.
Post-pandemic future of work - How does digitization impact labour?
In diesem Beitrag diskutiert Ingo Stützle die Modern Monetary Theory (MMT) kritisch aus einer an Marx orientierten Ökonomiekritik. Dabei wird argumentiert, dass die MMT zwar wichtige Fragen aufwirft, aber weder einen adäquaten Begriff von Geld noch von Kapitalismus hat, was mitunter zu Fehlschlüssen führt. Dabei ist der wesentliche Punkt, dass die MMT auf der Basis eines falschen Verständnisses von Geld die notwendige Begrenztheit staatlicher Verfügungs- und Gestaltungsmacht im Kapitalismus nicht versteht.
Eine Kritik der Modern Monetary Theory als geldtheoretisches Konzept
In dem Text gibt Maria Kader einen Überblick über die Krisenpolitik der EZB in den Krisen der vergangenen Jahre. Sie stellt die ergriffenen Maßnahmen, ihre Wirkungen und ihre Schatteseiten vor.
Die Europäische Zentralbank in der Krisenpolitik – Maßnahmen, Wirkungen, Schattenseiten
This lecture of the anthropologist David Graeber gives a brief introduction to the thoughts of his 2011 published book Debt: The First 5000 Years.
Debt: The First 5,000 Years
Florian Kern replies to Zoltan Pozsar's analysis about the effects of the war in Ukraine on the global financial order and refutes the latter's prognosis of the demise of the US dollar as the world's reserve currency
Why the war in Ukraine does not jeopardise the dollar's reserve currency status
In this essay, the principle of capital accumulation, as well as the idea of homo economicus as the basis of the growth model, are located and analyzed from a feminist perspective. The sufficiency approach is presented as an alternative to these two economic logics.
Enough! The Sufficiency Approach and the Limits of Economic Growth
Die Darstellung von Unternehmen in Varians Lehrbuch „Grundzüge der Mikroökonomik“
Das Unternehmen aus der Sicht des Mainstreams
Diese Webseite widmet sich der Vielfalt bestehender ökonomischer Theorien und Methoden. Orientiere Dich, vergleiche, entdecke und studiere die unterschiedlichen ökonomischen Perspektiven.
Eine plurale Sicht des (Wohnungs)marktes
Die Evolutionäre und Institutionelle Ökonomie ist ein ökonomisches Paradigma, in welchem sozialer und ökonomischer Wandel eine zentrale Bedeutung einnehmen. In dieser heterodoxen Rolle außerhalb des wirtschaftswissenschaftlichen Mainstreams sehen einige die Evolutionsökonomie als eine Teildisziplin der Wirtschaftswissenschaften, die sich mit dynamischen Aspekten wirtschaftlichen Austausches befasst; für andere stellt sie eine Revolution wirtschaftstheoretischen Denkens dar. (vgl. Berendt/Glückler: 13 f.) Die Institutionelle Ökonomie zeigt Erklärungsansätze für wirtschaftliche Prozesse auf und betont, dass diese nicht ausschließlich durch „individuelles Rationalverhalten“ geprägt werden. Die Notwendigkeit von Institutionen wird betont, da ein individuelles, rationales Verhalten zu einer negativen Beeinflussung der Gemeinschaft führen kann und somit die Lösung über Institutionen erfolgen muss. (vgl. Nee, 2005: 49 ff)
Evolutionäre und institutionelle Ökonomie
Health Economics traditionally involves two distinct strands. One focuses on the application of core neoclassical economic theories of the firm, the consumer and the market to health-seeking behaviour and other health issues. It suggests a role for government intervention only in the case of specific market failures (for example externalities, asymmetric information, moral hazard, and public goods) that distort market outcomes. The second strand is evaluation techniques, used to assess the cost effectiveness of competing health interventions.
Health Economics
This text provides an easy to understand introduction to complexity economics for non-specialist audiences such as bachelor's students.
Think Complexity Economics is too Complicated? Then this is for you.
This chapter by the Centre of Economy Studies provides a map through the complex jungle of economic theories. It provides key insights and ideas for thirteen core topics in economics, organised by selecting the most relevant theoretical approaches per topic and contrasting them with each other.
Pragmatic Pluralism
Behavioural economics deals with observing behaviour and economic decision making behaviour.
Behavioral Economics
Evolutionary economics focuses on economic change. Hence processes of change such as growth, innovation, structural and technological change, as well as economic development in general are analysed. Evolutionary economics often gives emphasis to populations and (sub-)systems.
Evolutionary Economics
Economics After the Crisis is an introductory economics textbook, covering key topics in micro and macro economics. However, this book differs from other introductory economics textbooks in the perspective it takes, and it incorporates issues that are presently underserved by existing textbooks on the market. This book offers an introduction to economics that takes into account criticisms of the orthodox approach, and which acknowledges the role that this largely Western approach has played in the current global financial and economic crisis.
Economics After the Crisis
Volkswirtschaftslehre als Indoktrination und die Nicht Auswirkungen der Finanzkrise Helge Peukert Quelle van Treeck Till and Janina Urban Wirtschaft neu denken Blinde Flecken in der Lehrbuchökonomie iRights Media 2016 Das Buch kann hier bestellt werden http irights media de publikationen wirtschaft neu denken Rezensierte Bücher Mankiw N G Taylor M …
Volkswirtschaftslehre als Indoktrination und die (Nicht-)Auswirkungen der Finanzkrise
Jede Finanzkrise ist in erster Linie eine Schuldenkrise. Schuldner_innen nehmen zu viele Kredite auf, die sie dann nicht mehr bedienen können. Gläubiger_innen – vor allem Banken – müssen in der Folge ihre Forderungen abschreiben und vergeben weniger Kredite. Die Finanzkrise ist da.
Um eine solche Finanzkrise wirklich zu verstehen, muss man aber erst begreifen, wie Kredite eigentlich entstehen und wie genau Banken und andere Finanzinstitutionen funktionieren. Aufgabe einführender Bücher in die Volkswirtschaftslehre sollte sein, diese fundamentalen Zusammenhänge darzustellen. Leider stellen diese Bücher das Finanzsystem und die Kreditschöpfung meist falsch dar. Das erschwert sowohl die Analyse einer Finanzkrise als auch Wege zu ihrer Lösung zu finden.
Wie der Kredit wirklich in die Welt kommt
Es ist immer noch zweifelhaft, ob Ökonom*innen mit ihrem Instrumentarium die nächste Wirtschaftskrise vorhersagen können.
Als erster Grund ist dafür der nicht-systemische Status von Krisen in Mainstream-Theorien zu nennen. Zweifelsohne entwickeln empirisch arbeitende Makroökonomen Warn-Indikatoren für Finanzkrisen (Schularick und Taylor 2012), es gibt auch makroökonomsiche Modelle, die Krisendynamiken aufgreifen (Kumhof et al. 2015) und Debatten im Mainstream der VWL über den richtigen Umgang mit der Mathematik (Romer ABC).
Stickeraktion: Wann kommt die nächste Krise, Herr Professor*?
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
Approaching the law of nature that determines all forms of economy. The bulk of economic theory addresses the economic process by setting out on a catalogue of aspects, seeking the laws in the aspects and hoping to get together a reliable view of the whole.
Economic theory, methodology, and secure foundations
In this essay the authors take a look at how welfare could be provided in a degrowth society.
Bidding farewell to growth: How to provide welfare in a degrowth society
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
What influence do changes in tax policy or state decisions on expenditure have on economic growth? For decades, this question has been controversially debated.
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.
Whither Central Banks?
Der Beitrag befasst sich mit der Schaffung finanztheoretischer Rahmenbedingungen hinsichtlich einer sozial-ökologischen Transformation der heutigen Wirtschaftsweise durch gezielt-effiziente Anpassung der Geschäftstätigkeit des globalen Bankensektors unter Betrachtung der resultierenden Folgewirkungen zwecks hinreichender Zielerfüllung im Sinne des Pariser Abkommens.
Wie erfüllen und finanzieren wir die Ziele des Pariser Abkommen / Climate Agreement (Social Development Goals (SDG) & Environmental Social Governance (ESG)) in nur noch 30 Jahren? Eine mögliche Antwort.
Die Bedeutung des Pariser Klimaabkommen für den Bankensektor
The module is designed to first present some of the main schools of thought from a historical and methodological perspective. Each week we explore and critically assess the main tenants of each school of thought. In the second part of the module we link history of economic thought and methodology to a specific and contemporary economic question. The second part allows you to engage with current economic issues with an awareness of methodology and methodological differences and with some knowledge of the history of economics.
History of Economic Thought
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