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Full-Text Articles in Law

'"Ideology" Or "Situation Sense"? An Experimental Investigation Of Motivated Reasoning And Professional Judgment, Dan M. Kahan, David Hoffman, Danieli Evans, Neal Devins, Eugene Lucci, Katherine Cheng Jan 2016

'"Ideology" Or "Situation Sense"? An Experimental Investigation Of Motivated Reasoning And Professional Judgment, Dan M. Kahan, David Hoffman, Danieli Evans, Neal Devins, Eugene Lucci, Katherine Cheng

Faculty Publications

This Article reports the results of a study on whether political predispositions influence judicial decisionmaking. The study was designed to overcome the two principal limitations on existing empirical studies that purport to find such an influence: the use of nonexperimental methods to assess the decisions of actual judges; and the failure to use actual judges in ideologically-biased-reasoning experiments. The study involved a sample of sitting judges (n = 253), who, like members of a general public sample (n = 800), were culturally polarized on climate change, marijuana legalization and other contested issues. When the study subjects were assigned to analyze …


Preemption In The Rehnquist And Roberts Courts: An Empirical Analysis, Michael Greve, Jonathan Klick, Michael A. Petrino, J. P. Sevilla Jan 2016

Preemption In The Rehnquist And Roberts Courts: An Empirical Analysis, Michael Greve, Jonathan Klick, Michael A. Petrino, J. P. Sevilla

All Faculty Scholarship

This article presents an empirical analysis of the Rehnquist Court’s and the Roberts Court’s decisions on the federal (statutory) preemption of state law. In addition to raw outcomes for or against preemption, we examine cases by subject-matter, level of judicial consensus, tort versus regulatory preemption, party constellation, and origin in state or federal court. We present additional data and analysis on the role of state amici and of the U.S. Solicitor General in preemption cases, and we examine individual justices’ voting records. Among our findings, one stands out: over time and especially under the Roberts Court, lawyerly preemption questions have …