Ce court article reprend les idées directrices de l'introduction à l'économie autrichienne dans une version efficace et condensée, idéal pour ceux qui souhaitent la découvrir.

Faut-il donner un prix à la nature pour la protéger des impacts de l’activité humaine ? L'économiste écologique Aurore Lalucq revient sur cette question fondamentale et distingue monétarisation, marchandisation et financiarisation. Selon elle, ces trois concepts prennent place dans des situations totalement différentes et ne suivent pas les mêmes logiques.

This paper attempts to clarify how the European economic crisis from 2007 onwards can be understood from the perspective of a Marxian monetary theory of value that emphasizes intrinsic, structural flaws regarding capitalist reproduction. Chapter two provides an empirical description of the European economic crisis, which to some extent already reflects the structural theoretical framework presented in chapter three. Regarding the theoretical framework Michael Heinrich's interpretation of 'the' Marxian monetary theory of value will be presented. Heinrich identifies connections between production and realization, between profit and interest rate as well as between industrial and fictitious capital, which represent contradictory tendencies for which capitalism does not have simple balancing processes. In the context of a discussion of 'structural logical aspects' of Marx's Critique of the Political Economy, explanatory deficits of Heinrich's approach are analyzed. In the following, it is argued that Fred Moseley's view of these 'structural logical aspects' allows empirical 'applications' of Marxian monetary theories of value. It is concluded that a Marxian monetary theory of value, with the characteristics of expansive capital accumulation and its limitations, facilitates a structural analysis of the European economic crisis from 2007 onwards. In this line of argument, expansive production patterns are expressed, among other things, in global restructuring processes, while consumption limitations are mitigated by expansive financial markets and shifts in ex-port destinations.

Karl Marx was the greatest champion of the labor theory of value. The logical problems of this theory have, however, split scholars of Marx into two factions: those who regard it as an indivisible component of Marxism, and those who wish to continue the spirit of analysis begun by Marx without the labor theory of value.

The Nobel laureate Amartya Sen´s text analyzes three main figures in social sciences and the relation between them: the Italian economist Piero Sraffa, the Austrian philosopher Ludwig Wittgenstein, and the Italian politician and philosopher Antonio Gramsci.

More Heat Than Light is a history of how physics has drawn some inspiration from economics and also how economics has sought to emulate physics, especially with regard to the theory of value. It traces the development of the energy concept in Western physics and its subsequent effect upon the invention and promulgation of neoclassical economics.