<TITLE>The Use of GIS for Integrated Watershed Analysis:</TITLE><FONT SIZE=5><P ALIGN="CENTER">The Use of GIS for Integrated Watershed Analysis: </FONT><P ALIGN="CENTER">Integration of Environmental Models with GIS in the Upper Roanoke River Watershed <P ALIGN="CENTER"> <P ALIGN="CENTER">by <P ALIGN="CENTER"> <P ALIGN="CENTER">Robert W. Dietz <P ALIGN="CENTER"> <P ALIGN="CENTER">  <P ALIGN="CENTER">  <P ALIGN="CENTER">  <P ALIGN="CENTER">(ABSTRACT) Practitioners of watershed management are increasingly turning...</p></p></p></p></p></p></p></p></p></p></p></font></title>

This study analyzes the change in whole-farm net revenues and nutrient reduction from the implementation of five best management practices (BMPs) on a typical beef and beef-poultry farm in Shenandoah County. Whole-farm net revenues, resource allocation, nutrient loss reductions, and the cost...

The dissertation examines advancements in the methods and techniques used in the field of econometrics. These advancements include: (i) a re-examination of the underlying statistical foundations of statistical models with binary dependent variables. (ii) using feed-forward backpropagation...

This dissertation is composed of three essays; the first two examine the decision-making of potato producing households in Bolivia and the third examines well-being changes among Zimbabwe households. The first essay entitled âThe role of risk mitigation in production efficiency: A case study of...