The Relevance of Policy Values for the Confirmation of Supreme Court Nominees

The confirmation votes on the fourteen most controversial Supreme Court nominees of the twentieth century were analyzed. The data supported the conclusion that Senate opposition to Supreme Court nominees is due primarily to a predicted dissatisfaction with the policy-relevant voting of the nominee after confirmation. The policy position of senators supporting confirmation was found to be significantly different from the policy position of senators opposing confirmation even after controls were introduced for the political party and ethical standards position of senators.