Politics
He is best known for his development of a socialist economic model designed to bypass the dispersed knowledge problems elaborated on by Friedrich Hayek as facets of the economic calculation problem, writing in his book Socialism After Hayek (Advances in Heterodox Economics), "my aim..is developing a "libertarian Marxist" conception of socialism, a socialism committed to forms of procedural and distributive justice that are central to the Marxian tradition and a socialism keenly aware of the factual and ethical knowledge problems emphasized by Hayek.".