An Examination of Shifting Enforcement Priorities: Republican Officeholders Reorganize the US Immigration System, 1906–1913

The analytical framework, “policy innovation through bureaucratic reorganization,” elucidates how the policy implementation process can be restructured to affect its outputs. Three steps from the framework are applied to the case of Republican officeholders between 1906 and 1913, who centralized their control over immigration, by adding naturalization and enforcement in the new Bureau of Immigration & Naturalization. The Roosevelt and Taft administrations used budgeting, staffing, and infrastructure to regulate immigration and naturalization laws, pivoting between easing and tightening them (resource adjustment). The shifts responded to coalitions for and against immigration (coalition management). Until the Bureau became obsolete and was reconfigured (system redesign). Although immigration was open in the Progressive Era, this study reveals how Republicans managed inflows with mixed results, leading to the structural foundation for the restrictive laws that followed. This furthers the immigration history and political control literatures as they emphasize policymaking through legislative and procedural, not structural, means.