This study introduces basic models of voting behavior and describes in greater detail the findings and starting points of the model of party identification. It recapitulates findings related to the voting behavior in the Czech Republic throughout the nineties, as well as the reasons leading to the application of the party identification model to the analyses of voting behavior. The influence of positive feelings toward the elected party and negative feelings toward the other parties are tested here. The study explores in particular the influence of inter-party hostility on the voting behavior, and tests it both separately and in combination with the subjective social class and subjective political orientation.