Why do legislators behave the way they do? Political scientist David Mayhew offered a disarmingly simple answer: they want to get reelected. This single assumption, he argued, explains an enormous range of congressional behavior that otherwise seems puzzling or contradictory.
The insight cuts through much of the noise surrounding legislative politics. We often assume elected officials are primarily motivated by ideology, party loyalty, or genuine policy preferences. Mayhew's framework suggests something more fundamental operates beneath these surface explanations.
Understanding the electoral connection doesn't require cynicism about democratic politics. It simply means recognizing that survival is the first imperative of any political career. Before legislators can accomplish anything else—implement their vision, serve their constituents, advance their party—they must first keep their jobs. This constraint shapes everything that follows.
Credit Claiming Activities
The most visible congressional work involves claiming credit for benefits delivered to constituents. Mayhew identified this as a core reelection strategy: legislators structure their activities to make themselves appear responsible for good things happening to voters.
This explains the peculiar emphasis on particularized benefits—goods and services that can be traced to individual legislators rather than to Congress as a whole. A new highway interchange, a preserved military base, a federal grant to a local university: these create gratitude that attaches to specific representatives.
The structure of congressional committees reinforces this dynamic. Representatives gravitate toward committees that let them deliver tangible benefits to their districts. Agriculture Committee seats go to rural members. Armed Services attracts those with military installations. The committee system becomes a mechanism for distributing credit-claiming opportunities.
This framework explains why earmarks—those much-maligned targeted spending provisions—prove so difficult to eliminate permanently. They represent the purest form of credit claiming available. When reformers abolished earmarks, legislators found other mechanisms to direct benefits homeward. The underlying incentive never disappeared.
TakeawayWhen analyzing legislative behavior, ask not what policy a bill advances, but whose reelection it serves.
Position Taking Functions
Roll call votes serve a different electoral function than most observers assume. We typically think of votes as policy instruments—legislators expressing preferences that aggregate into law. Mayhew suggests votes primarily function as position taking: public statements that constituents can observe and evaluate.
This distinction matters enormously for understanding congressional behavior. A vote that fails to pass any legislation can still succeed brilliantly as position taking. Symbolic votes on popular but doomed measures make perfect sense once you recognize their electoral rather than policy purpose.
The logic extends to public statements, press releases, and floor speeches. These activities consume substantial legislative resources yet rarely influence policy outcomes directly. Their value lies in communicating positions to attentive constituents—establishing the representative as the right kind of person on issues voters care about.
Position taking explains the persistence of predictable, low-information voting patterns. Legislators vote with their party on most issues not necessarily from ideological conviction, but because party labels provide efficient signals to voters. Breaking from the party on high-visibility issues, conversely, generates valuable position-taking opportunities for members in competitive districts.
TakeawayVotes aren't primarily about making policy—they're about making statements that voters can see and judge.
Advertising Imperatives
Before legislators can claim credit or take positions, constituents must know who they are. Mayhew identified advertising—activities that disseminate the legislator's name—as the foundation of the electoral connection.
This explains otherwise puzzling resource allocations within congressional offices. Staff time devoted to constituent services, franked mail flooding mailboxes before elections, relentless local media cultivation: all serve the advertising function. Policy development, by contrast, receives comparatively modest attention.
The advertising imperative shapes which activities legislators prioritize. Attending local events, cutting ribbons, appearing at disasters—these generate name recognition even when they contribute nothing to legislation. The calculus is straightforward: time spent visible to constituents yields more electoral security than time spent invisible in Washington.
Modern communication technology has amplified without fundamentally changing this dynamic. Social media provides new advertising channels, but the underlying logic remains constant. Legislators invest heavily in any medium that connects their name to their district. The goal isn't persuasion or education—it's simple recognition. Voters who recognize the incumbent's name are far more likely to vote for them.
TakeawayIn legislative politics, being known matters more than being right. Visibility precedes every other electoral advantage.
Mayhew's electoral connection framework offers a powerful lens for understanding legislative behavior. When actions seem puzzling—wasteful, symbolic, or disconnected from policy outcomes—ask how they serve reelection. Usually, the puzzle dissolves.
This doesn't mean ideology and genuine policy commitment play no role. But reelection concerns filter which ideological commitments get expressed and how. Legislators can afford to pursue their policy visions only within constraints set by electoral survival.
Understanding these dynamics enables more realistic expectations of democratic institutions. Congress doesn't malfunction when legislators prioritize reelection—it functions exactly as designed. Whether that design produces good governance is a separate question, one that requires grappling honestly with the incentives democratic elections create.