Early voting studies before television predominance determined that mass media had a "limited effect" on American voting behavior. This work reassesses the limited-effects notion. The thesis is that the mass media do have significant impact on voting decisions. A trend study, the work utilizes the Center for Political Studies national presidential election surveys 1952-1976, and multiple regression analysis to examine the impact of media, social, and political variables on the dependent variable, time of voting decision.

This investigation is concerned with testing a causal model linking changes in a political system's socio-economic environment with alterations in political characteristics. The specific forces of interest are those relating to urbanization and industrialization, the development of that way of life called urbanism, and the effects of these environmental changes on voter participation and, ultimately, inter-party competition. The test model hypothesizes that the processes of urbanization and industrialization together create urbanism, which then affects party competition both indirectly by means of stimulating participation, and directly as well. To illuminate these processes, this study focuses on the American South of the last 30 years because it is in this region that the kinds of changes implicit in the test model have been observed, and thus the region offers the best arena for examining that model.

This study hypothesizes that the major barriers to expanded trade between the U.S. and Eastern Europe are systemic in nature. Using this approach, each political/ economic system is examined in an attempt to define the obstacles to foreign trade expansion, to describe the most important systemic and political factors at work, and to demonstrate how they have determined and will continue to shape the economic relationships between the U.S. and the countries of Eastern Europe. A final synthesis presents the two systems in a unified picture of the economic environment and concludes that significant trade expansion is unlikely in the near future due to basic systemic incompatibilities which impede the resolution of key foreign trade problems.