The Importance of Party Identification
Political scientists often refer to party identification as a “vote determinant.” Those people who identify with a party tend to vote for their party’s candidate for various offices in high percentages. Those who consider themselves to be strong partisans, strong Democrats and strong Republicans respectively, tend to be the most faithful in voting for their party’s nominee for office. In the case of voting for president, since the 1970s, party identification on voting behavior has been increasing significantly. By the late 1990s, party identification on voting behavior was at the highest level of any election since the 1950s. When voting in congressional elections, the trend is similar. Strong party identifiers voted overwhelmingly for their party’s nominee in the general election. It is important to note that each party respectively in certain elections, would have stronger voting behavior of their strongest party identifiers. For instance, in the years the Democrats dominated House and Senate elections in the 1970s and 1980s, it can be explained that their strong party identifiers were more loyal in voting for their party’s nominee for Congress than the Republicans were.
The same level of voting behavior can also be applied to state and local levels. While straight-ticket voting has declined among the general voting population, it is still prevalent in those who are strong Republicans and strong Democrats. According to Paul Allen Beck and colleagues, “the stronger an individual’s party identification was, the more likely he or she was to vote a straight ticket.”