Law Commons^™

The Irrepressible Influence Of Byrd, Richard D. Freer, Thomas Arthur

Faculty Articles

We set forth four interrelated theses in this article. First, Byrd is the only Supreme Court case since Erie itself to discuss all three of the core interests balanced, expressly or not, in every vertical choice of law case. Second, because Hanna's "twin aims" test ignores two of these three core interests, it cannot adequately serve as the standard for cases under the Rules of Decision Act ("RDA"). This fact is evidenced by the Court's eschewing the twin aims test in cases, like Gasperini, where state and federal interests must be accommodated. Third, as all three opinions in …

How Not To Lie With Judicial Votes: Misconceptions, Measurement, And Models, Daniel E. Ho, Kevin M. Quinn

Faculty Articles

In Part I, we describe the formal spatial theory often invoked to justify the statistical approach. While spatial theory has the nice feature of synthesizing theory and empirics, legal scholars may remain skeptical of its strong assumptions. Fortunately, measurement models can be illuminating even if the spatial theory is questionable.

To illustrate this, Part II provides a nontechnical overview of the intuition behind measurement models that take merits votes as an input and return a summary score of Justice-specific behavior as an output. Such scores provide clear and intuitive descriptive summaries of differences in judicial voting.

Confusion abounds, however, and …

Did A Switch In Time Save Nine?, Daniel E. Ho, Kevin M. Quinn

Faculty Articles

Franklin Delano Roosevelt’s court-packing plan of 1937 and the “switch in time that saved nine” animate central questions of law, politics, and history. Did Supreme Court Justice Roberts abruptly switch votes in 1937 to avert a showdown with Roosevelt? Scholars disagree vigorously about whether Roberts’s transformation was gradual and anticipated or abrupt and unexpected. Using newly collected data of votes from the 1931–1940 terms, we contribute to the historical understanding of this episode by providing the first quantitative evidence of Roberts’s transformation. Applying modern measurement methods, we show that Roberts shifted sharply to the left in the 1936 term. The …

The Tao Of Pleading: Do Twombly And Iqbal Matter Empirically, Patricia W. Moore

Faculty Articles

In 2007, the Supreme Court issued its opinion in Bell Atlantic Corp. v. Twombly, sending “shockwaves” through the federal litigation bar. Seemingly without prior warning, the Court abrogated “the accepted rule that a complaint should not be dismissed for failure to state a claim unless it appears beyond doubt that the plaintiff can prove no set of facts in support of his claim which would entitle him to relief”—the standard for deciding 12(b)(6) motions first stated fifty years earlier in Conley v. Gibson. To replace the old rule, the Court announced a new “plausibility” standard: that a complaint …