ANOVA 1: Calculating SST (total sum of squares)

Fortgeschrittene Makroökonomie-Lehrbücher mit Tunnelblick Über die Enge der DSGE-Modellwelt Sebastian Dullien 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: Walsh, C.E. (2010): Monetary theory and policy, 3. Auflage, Cambridge: MIT Press, …

An overview of the last century economic theories asking what makes a heterodox economist. This lecture focuses on the evolution of the various academic traditions in economics. Lavoie presents his own typology for categorising seminal work within the post-Keynesian tradition while leaving space to acknowledge that categories are not binary, but can be used to help understand the different traditions, and how they have developed over the last decades.

This paper starts with an evaluation of three common arguments against pluralism in economics: (1) the claim that economics is already pluralist, (2) the argument that if there was the need for greater plurality, it would emerge on its own, and (3) the assertion that pluralism means ‘anything goes’ and is thus unscientific. Pluralist responses to all three arguments are summarized. The third argument is identified to relate to a greater challenge for pluralism: an epistemological trade-off between diversity and consensus that suggests moving from a discussion about ‘pros’ and ‘cons’ towards a discussion about the adequate degree of plurality. We instantiate the trade-off by showing how it originates from two main challenges: the need to derive adequate quality criteria for a pluralist economics, and the necessity to propose strategies that ensure the communication across different research programs. The paper concludes with some strategies to meet these challenges.

L'article est une synthèse du livre "Conceptualizing Capitalism". Geoffrey Hodgson présente les points clés du livre. Il présente d'abord les différentes définitions du capitalisme et les concepts qui y sont associés : marché, propriété, salariat, finance. Ensuite, un focus est fait sur le rôle primordial de l'émergence des institutions financières et des confusions qui existent autour du terme de "capital". Un accent est porté sur l'importance d'une analyse historique et juridique du capitalisme. Hodgson introduit alors la notion d' "institutionnalisme juridique" pour "conceptualiser le capitalisme", afin de mieux le comprendre et éventuellement de prendre des mesures politiques à la hauteur des enjeux contemporains.