- Austrian School
- Behavioural Economics
- Classical Political Economy
- Complexity Economics
- Cultural Approach
- Ecological Economics
- Evolutionary Economics
- Feminist Economics
- Field Theory
- Historical School
- Institutional Economics
- Marxian Political Economy
- Neoclassical Economics
- Post-Keynesian Economics
- Social Network Analysis
- Structuralist Economics
Key assumptions and aspects:
- Main concern: Full employment
- Economies are made up of: Individuals and classes
- Human beings are: Following rules of thumb and habits because of fundamental uncertainty
- Economies change through: Animal spirits and government intervention
- Favoured methods: Stock-flow consistent models and econometrics
- Typical policy recommendations: Stabilization of effective demand through active fiscal policy
Building on older underconsumption theories, Keynesian economics arose during the 1930s in order to explain and develop ideas to solve the economic depression. In doing so, it considerably overlaps with the Stockholm school. Keynesian economics argues that people compare themselves to others and build their decisions partly on rules of thumb and habits, because of psychological reasons and fundamental uncertainty. Effective demand, consumption and investment, therefore depends to a large extent on animal spirits and herd behavior. In the post-war period until the stagflation of the 1970s, it was highly influential, especially its neo-Keynesian (sometimes also called old Keynesian) branch which synthesized Keynes’ ideas with neoclassical microeconomics, this period is therefore often called the neoclassical synthesis. After the 1970s, post-Keynesians (sometimes also called Cambridge Keynesians), who radically broke with neoclassical economics as they constructed a fundamentally new approach to economics with Keynes as main inspiration, became organized as a distinctive heterodox approach. At the same time, new Keynesians introduced imperfections in then influential neoclassical models of new classical macroeconomics, and in doing so came to Keynesian (pro government intervention) rather than new classical (free market) conclusions (but theoretically they are furthest removed from Keynes’ own work and thinking).
- Post-Keynesian Economics on Exploring Economics, from 2016.
- Rethinking Economics: An Introduction to Pluralist Economics by Liliann Fischer, Joe Hasell, J. Christopher Proctor, David Uwakwe, Zach W. Perkins, & Catriona Watson, from 2018, chapter 1.
- Economics: The User’s Guide by Ha-Joon Chang, 2014, chapter 4.
- A Companion to the History of Economic Thought by Warren J. Samuels, Jeff. E. Biddle & John B. Davis, from 2003, chapters 22 and 28D.
- The Oxford Handbook of Post-Keynesian Economics, Volume 1: Theory and Origins by Geoffrey Harcourt & Peter Kriesler, from 2013.
- Post-Keynesian Economics: New Foundations By Marc Lavoie, from 2014.
- Keynes: A Very Short Introduction by Robert Skidelsky, from 2010.