For quite some time long-only index funds have been suspected of being responsible for price increases in agricultural futures markets. This suspicion has prompted demands to drastically limit long-only index fundsʼ scope of activity. Such demands and their underlying diagnoses, however,...

Kurzfassung. Long-only-Indexfonds stehen seit geraumer Zeit unter Verdacht, für die Preisanstiege an landwirtschaftlichen Warenterminmärkten, insbesondere für Getreide, verantwortlich zu sein. Diese Arbeit untersucht anhand partieller Gleichgewichtskonzepte die langfristige Marktwirkung von...

Indexfonds sind aufgrund ihrer Terminmarktgeschäfte mit Agrarrohstoffen ins Zentrum öffentlicher Aufmerksamkeit und Kritik geraten. Hierzu kursieren in den Medien zahlreiche Falschinformationen, deren Korrektur sich durch klar identifizierbare Forschungslücken der empirischen Literatur...

For a considerable time, long-only index funds have been suspected of being responsible for price increases on agricultural futures markets, particularly those for grain. Utilizing partial equilibrium concepts, we analyze the market impacts of long-only index funds. Our analysis reveals that...

For quite some time long-only index funds have been suspected of being responsible for price increases in agricultural futures markets. This suspicion has prompted demands to drastically limit long-only index funds' scope of activity. Such demands and their underlying diagnoses, however,...

Long-only-Indexfonds stehen seit geraumer Zeit unter Verdacht, für die Preisanstiege an landwirtschaftlichen Warenterminmärkten verantwortlich zu sein. Hieraus wird die Forderung abgleitet, den Aktivitätsradius dieser Indexfonds drastisch einzuschränken. Allerdings stehen solche Forderungen...

This literature survey comprises 35 empirical studies published between 2010 and 2012 that analyze the influence of financial speculation on the markets for agricultural commodities. According to the current state of research, there is little supporting evidence that the recent increase in...

This article sketches an ethics of (financial) speculation in futures markets. (1) It identifies an intentionalistic fallacy prevalent in moral criticisms of speculation in general and of financial speculation in particular. (2) It scrutinizes the degree to which the recent debate on financial...