Social and Behavioral Sciences Commons^™

What’S Age Got To Do With It? Supreme Court Appointees And The Long Run Location Of The Supreme Court Median Justice, Matthew L. Spitzer

Matthew L Spitzer

For approximately the past 40 years Republican Presidents have appointed younger Justices than have Democratic Presidents. Depending on how one does the accounting, the average age difference will vary, but will not go away. This Article posits that Republicans appointing younger justices than Democrats may have caused a rightward shift in the Supreme Court. We use computer simulations to show that if the trend continues the rightward shift will likely increase. We also to produce some very rough estimates of the size of the ideological shift, contingent on the size of the age differential. In addition, we show that the …