According to the endowment effect there is some discomfort associated with giving up a good, that is to say, we are willing to give up something only if the price is greater than the price we are willing to pay for it. This implies that the indifference curves should designate a reference point...

Die moderne Volkswirtschaftslehre als wissenschaftliche Disziplin ist einerseits durch große Uneinheitlichkeit geprägt, die andererseits selbst in Zeiten der Krise der Theorie anscheinend nicht nachhaltig in ein öffentliches Bewusstsein vordringen konnte. Nach wie vor wird "die Ökonomik"...

Contrary to what has been argued by a number of critics, the AD-AS framework is both internally consistent and in conformity with Keynes s own analysis. Moreover, the eclectic approach to behavioral foundations allows models in this tradition to take into account aggregation problems as well as...

This article discusses the development of 'heterodox' economics at universities in Germany since the 1970s. Based on Lakatos' concept of scientific research programmes (SRP), the article introduces a classification of economics in order to clarify the understanding of variety within economics,...

The Great Recession seems to be a natural experiment for economic analysis, in that it has shown the inadequacy of the predominant theoretical framework - the New Neoclassical Synthesis (NNS) - grounded on the DSGE model. In this paper, we present a critical discussion of the theoretical,...

Walras' law is central to the formation of economic theory. For mainstream economics, it is a device for testing rigorousness and consistency of model-building; for heterodox economists, the refutation of Walras' law is key to understanding Keynes' revolutionary contribution to a new economic...

The empirical literature on Kaleckian growth and distribution models has almost exclusively investigated developed countries. These studies have used varied econometric techniques and estimation methods, but little attention was given to the developing countries. Onaran and Galanis (2013)...

Die andauernde Finanzkrise hat tief iegende Probleme des ökonomischen Mainstreams offengelegt und lässt Forderungen nach einer Erneuerung des ökonomischen Denkens lauter werden. Die Autoren beschreiben die Kritik am Status quo und gehen dabei auf die Vorwürfe von Einseitigkeit, blinden...

Before the global financial crisis, the assistance of a lender of last resort was traditionally thought to be limited to commercial banks. During the crisis, however, the Federal Reserve created a number of facilities to support brokers and dealers, money market mutual funds, the commercial...

Institutions like the IMF, the ECB and many finance ministries and private banks in the world's richest countries are sending out unequivocal calls for strict control of prices to be addressed urgently, given their intrinsic relationship with how the budget deficit and government debt evolve....