American Journal of Industrial MedicineVolume 66, Issue 5 p. i-i COVERFree Access Cover Image: Volume 66 First published: 05 April 2023 https://doi.org/10.1002/ajim.23481AboutPDF ToolsRequest permissionExport citationAdd to favoritesTrack citation ShareShare Give accessShare full text full-text accessPlease review our Terms and Conditions Use check box below share version article.I have read ac...

A general equilibrium model of individual specialization is presented in which agents trade off the productivity and price implications of producing a narrower range of goods. Agents with highly specific skills turn out to benefit most from large markets. The model is able to replicate features of the long-term evolution of the US income distribution, with specialization-biased technical change...

Political developments in the last ten years have led to a very considerable renewal of interest in Marxist economic and political analysis, and to a concerted attempt to reinvigorate Marxist theory as a revolutionary force. The focus of this movement is the attempt to develop a Marxist critique of Stalinist dogmatism and of post-Stalinist revisionism. Its material conditions are the end of the...