GEOPHYSICS: 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...

Reservoir geophysics

The concept of petroleum reservoir geophysics is relatively new. In the past, the role of geophysics was largely confined to exploration and, to a lesser degree, the development of discoveries. As cost-efficiency has taken over as a driving force in the economics of the oil and gas industry and as major assets near abandonment, geophysics has increasingly been recognized as a tool for improving...