Externalities of Nuclear Power Plants: Further Evidence

Several prior studies found no detrimental external effects of nuclear power plants when estimating the distance gradient for housing prices within a hedonic model. Other papers found significant negative effects of nuclear power when studying real asset prices in cross sections of broad market areas.We suggest a resolution and verify that an installation effect occurs after controlling for the tendency of facility builders to seek out cheap land. The study assembles a panel of all commercial market areas, including indicators for nuclear facilities, in the contiguous United States observed 11 times over roughly equal intervals covering the span from 1945 to 1992.     

The Political Style of Hubert H. Humphrey

Abstract

Political philosophy has a “curious” place in intellectual affairs. It wants to know whether philosophy has a place in the city. It also is aware that once political things have accomplished their purpose, the major issues of what-it-is-to-be-a-human-being remain. Aristotle warned that politics was not the highest science as such, but an understanding of politics that saw no place for anything but the political would end in a tyrannical exclusion of the human good from public life. Politics would claim that its definition of the good was the only definition. This exclusion meant that there was no natural or transcendent order to which man was open. The discipline of political philosophy, at its best, is open both to human and, indirectly, to divine things, as Artistotle intimated.     

Expansionary dynamics of the nascent Monte Albán state

The Monte Albán state emerged in the Valley of Oaxaca, Mexico, between 300 and 100 BC. Archaeological evidence indicates that this case of state formation was linked to the territorial expansion of the Monte Albán polity. We argue that rulers at Monte Albán adopted an expansionist strategy in order to acquire resources they could use to fund campaigns against rival polities and to bolster their position in a competitive sociopolitical environment. Logistical challenges associated with expansion favored experimentation with new (state) forms of administrative control, while importation of exotic goods contributed to the development of social stratification. Multiple lines of evidence—including excavation data from Tilcajete and Yaasuchi, survey data from the Sola Valley, and a GIS model of potential transportation routes—indicate that the Pacific coast of Oaxaca likely was a target of Monte Albán’s expansion. Our model explains the variable nature of that expansion and its impact on the developmental histories of neighboring regions, as well as the synergistic increase in complexity among interacting societies in Late Formative Oaxaca. Cross-cultural comparison demonstrates that key factors in the formation of the Monte Albán state (e.g., status rivalry, inter-polity conflict, territoriality, militarism, trade) are evident elsewhere in the world.