Trading places

Trading places: the ‘Commonwealth effect’ revisited

Trading Places: From Black Power Activist to "Anti-Negro Negro"

In March of 1988, the faculty of the Afro-American Studies Department at the University of Massachusetts at Amherst unanimously demanded that the University remove one of its most distinguished members, Professor Julius Lester. The official reason given for this unprecedented request was that Lester had become an "anti-Negro-Negro." In making this extraordinary demand, Lester's colleagues were ...

Trading Places: The Intellectual Framework of Reforming Communism

Trading Places: Industrial Specialization in the European Union*

This article examines the location of manufacturing industries in the European Union. It draws on intra-industry trade measures for 1961–90 and on sectoral employment data by countries and regions. The analysis of employment data suggests that EU industry has become increasingly localized in the 1980s. Increasing-returns industries are strongly concentrated at the economic core of the EU and di...

Trading Places: How to Schedule More in a Multi-Resource Oversubscribed Scheduling Problem

Oversubscribed scheduling problems require removing tasks when enough resources are not available. Prior AI approaches have mostly been constructive or repairbased heuristic search. In contrast, we have found a genetic algorithm (GA) to be the best approach to the overconstrained problem of Air Force Satellite Control Network scheduling. We present empirical results that elucidate sources of di...