The Electoral–Constituency Model of Party Personnel

Abstract

This chapter develops the electoral–constituency model of party personnel. Under this model, parties deploy their personnel according to their ability to draw votes within specific electoral districts or to specific competing candidates of the party. The chapter derives testable premises, grounded in a two-dimensional characterization of electoral systems: (1) the extent to which they shape a party’s seat maximization through dependence on the geographical location of votes; and (2) the extent of a party’s dependence on “personal votes” of individual candidates. Nationwide proportional representation (PR) versus systems with many electoral districts define the first dimension, while the second dimension is characterized by differences between systems with closed party lists and those employing a single nontransferable vote (SNTV). The chapter discusses how different single-tier and mixed-member systems generate different tradeoffs between parties’ use of the expertise and electoral–constituency models. In particular, the electoral–constituency model suggests that parties allocate members from safe districts differently from those elected in swing/marginal districts. The chapter presents data on the parties covered in the book according to variables such as the margin of electoral victory and population density of districts represented.