Election Timing, Electorate Composition, and Policy Outcomes: Evidence from School Districts

There is considerable debate about how election timing shapes who votes, election outcomes, and, ultimately, public policy. We examine these matters by combining information on more than 10,000 school tax referenda with detailed micro‐targeting data on voters participating in each election. The analysis confirms that timing influences voter composition in terms of partisanship, ideology, and the numerical strength of powerful interest groups. But, in contrast to prominent theories of election timing, these effects are modest in terms of their likely impact on election outcomes. Instead, timing has the most significant impact on voter age, with the elderly being the most overrepresented group in low‐turnout special elections. The electoral (and policy) implications of this effect vary between states, and we offer one explanation for this variation.