Donald Trump’s plan to manipulate the 2026 election in favor of Republicans is a classic case of political miscalculation.
Research conducted by political scientists shows that the effects of gerrymandering—often touted as a surefire way to secure electoral victories—are less effective than one might assume.
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In a 2023 study by Yale’s Institution for Social and Policy Research (ISPS) and Harvard University, a comprehensive analysis of potential national gerrymandering scenarios was undertaken.
The findings were illuminating:
Overall, the data indicates that most electoral biases tend to offset each other at the national scale, yielding merely a two-seat advantage for Republicans in the U.S. House of Representatives compared to what could be achieved under fair geographic and legal distribution of districts.
While gerrymandering cannot guarantee a solid majority in the House, it can create significant hurdles for Democrats, potentially disadvantaging them in as many as eight seats.
Trump’s assumption that he could orchestrate an election outcome that would entrench Republicans in power is fundamentally flawed. Gerrymandering, rather than being a foolproof method of securing electoral dominance, primarily distorts the representation of voters’ preferences.
This misunderstanding is evident in Trump’s recent outburst regarding Indiana Republicans’ reluctance to alter their congressional district boundaries.
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