Commercial companies are increasingly being recognized as agents of societal governance operating alongside the public authorities in their traditional role as governance bodies. In addition, companies are claiming to be ‘corporate citizens’ in the way they deal with their environmental, employment and social/ethical responsibilities. Given the fact that large corporations are now heavily internationalized in their operational characteristics – with branches, subsidiaries, affiliates and extended supply chains operating in multiple jurisdictions – can such organizations be brought into a democratic register? (...) Citizenship and democracy are conventionally associated with a territorial state, national sovereignty and jurisdictional independence. So, how can internationalized companies be subject to democratic forms of governance? An added problem arises with platform companies and blockchain organized digital currency providers whose operations transcend national borders from the start. This contribution discusses the issues of and provides a way for considering corporate democracy afresh in these rapidly evolving contexts. (shrink)

Recent studies of semantic memory have investigated two theories of optimal search adopted from the animal foraging literature: Lévy flights and marginal value theorem. Each theory makes different simplifying assumptions and addresses different findings in search behaviors. In this study, an experiment is conducted to test whether clustering in semantic memory may play a role in evidence for both theories. Labeled magnets and a whiteboard were used to elicit spatial representations of semantic knowledge about animals. Category recall sequences from a (...) separate experiment were used to trace search paths over the spatial representations of animal knowledge. Results showed that spatial distances between animal names arranged on the whiteboard were correlated with inter-response intervals during category recall, and distributions of both dependent measures approximated inverse power laws associated with Lévy flights. In addition, IRIs were relatively shorter when paths first entered animal clusters, and longer when they exited clusters, which is consistent with marginal value theorem. In conclusion, area-restricted searches over clustered semantic spaces may account for two different patterns of results interpreted as supporting two different theories of optimal memory foraging. (shrink)

These essays develop a Marxist response to and approach to aspects of the recent economic past in the United Kingdom. They reflect issues and controversies that have arisen within economic policy debate and the economic theory associated with the debate, highlighting the problematic nature of economic policy in the period since the mid-1970s. The book, first published in 1986, develops a line of argument organized around issues of ‘calculation’, thus challenging the orthodox Marxist framework and presenting a neo-Marxist analysis.