Social and Behavioral Sciences Commons^™

The Public Sector, Migration, And Heterogeneity, Carlos J. Lopes

University of Kentucky Doctoral Dissertations

Questions on the optimal size of government always provoke intense political debate. At the center of this is the public goods problem, where certain goods and services are “under-provided” by the market due to problems with rivalry and excludability. These goods are usually provided by the public sector and financed through taxes. Questions emerge over the optimal level of provision, as different individuals value these goods differently. This dissertation consists of two studies which address preferences for the size of government from different perspectives.

The first study provides a method that can be used to estimate demand for changes in …

Mississippi Period Occupational And Political History Of The Middle Savannah River Valley, Keith Stephenson

University of Kentucky Doctoral Dissertations

Research focusing on the political economy of Mississippian mound centers in the middle Savannah River valley has prompted a reevaluation of current interpretations regarding societal complexity. I conclude the clearest expression of classic Mississippian riverine-adaptation is evident at centers immediately below the Fall Line with their political ties to chiefdom centers in the Piedmont, and especially Etowah. By contrast, those centers on the interior Coastal Plain were politically autonomous with minimal signatures in social ranking. The scale of appropriated labor and resulting level of surplus production, necessitated by upland settlement on the Aiken Plateau, fostered social contradictions making communally-oriented and …