Search This Blog

Tuesday, May 21, 2019

Party-Aligned Think Tanks and Congress

E.J. Fagan at
As they have grown, these party-aligned think tanks have become more influential in Congressional debates. One way that I measure the changing influence of think tanks over time is to observe how frequently they testify in hearings. The figure below charts the number of witnesses from the six think tanks per hearing against the staff witnesses from the CBO, CRS, and OTA. The two trends are mirror images of each other. When Congress cut the budgets of its analytical organizations in the mid-90s, there was a subsequent explosion in think tank witnesses. While this explosion subsided after the 104th Congress, a new equilibrium was established for much of the late-90s and early 2000s. Finally, the series accelerates again in the mid-2000s, as the analytical organization budgets suffered further cuts.