This chapter conducts a systematic statistical analysis of congressional representation in the one-party South. Overall, the evidence presented in the previous chapters suggests a political system that was responsive not to a narrow elite only, but to a broad swath of the white public. As such, this chapter examines the responsiveness of Southern members of Congress (MCs) to their white constituents, both cross-sectionally and over time, and compares them to non-Southern MCs. It also shows that Southern MCs responded to the income of the median voter, and examines their ideological bias relative to non-Southern MCs. The chapter then highlights the ways that congressional representation did differ across regions, and discusses how these findings help resolve the “puzzle” of Southern conservatism. In marked contrast to the conventional wisdom, this chapter not only shows that Southern MCs were responsive to their white constituents, but also finds little indication that congressional responsiveness was weaker in the one-party South than in the two-party North, though the mechanisms and character of responsiveness did differ between regions.
On Adaptive Moving Average Algorithms for the Application of the Conservative Power Theory in Systems with Variable Frequency