As voters weigh incumbents, research complicates case for congressional term limits

Most voters perceive Congress through floor debates, campaign pledges, and partisan disputes. However, roughly half of congressional staff's effort revolves around assisting constituents, businesses, nonprofits, universities, and local governments in navigating federal agencies. According to research from the University of Michigan, this "interbranch representation" — the ways congressional offices represent constituents beyond writing and passing laws — increases as lawmakers gain experience, expertise, and institutional knowledge.

Lead author Devin Judge-Lord of the Gerald R. Ford School of Public Policy explains this finding as a challenge to the commonly held belief that lawmakers become less responsive to constituents the longer they serve. The study, published in the American Journal of Political Science, indicates that longer-serving members tend to engage more in policy work while also enhancing their office's capacity to handle constituent service.

Judge-Lord emphasizes that better-staffed congressional offices can simultaneously conduct more oversight, policy work, and constituent service, potentially impacting election-year promises for stronger oversight, effective government, and improved constituent service.