Law Commons^™

Detecting Mens Rea In The Brain, Owen D. Jones, Read Montague, Gideon Yaffe

Vanderbilt Law School Faculty Publications

What if the widely used Model Penal Code (MPC) assumes a distinction between mental states that doesn’t actually exist? The MPC assumes, for instance, that there is a real distinction in real people between the mental states it defines as “knowing” and “reckless.” But is there?

If there are such psychological differences, there must also be brain differences. Consequently, the moral legitimacy of the Model Penal Code’s taxonomy of culpable mental states – which punishes those in defined mental states differently – depends on whether those mental states actually correspond to different brain states in the way the MPC categorization …

The Civilization Of The Criminal Law, Christopher Slobogin

Vanderbilt Law School Faculty Publications

This article explores the jurisprudential and practical feasibility of a "preventive" regime of criminal justice. More specifically, it examines an updated version of the type of government intervention espoused four decades ago by thinkers such as Barbara Wooton, Sheldon Glueck, and Karl Menninger. These individuals, the first a criminologist, the latter two mental health professionals, envisioned a system that is triggered by an antisocial act but that pays no attention to desert or even to general deterrence. Rather, the sole goal of the system they proposed is individual prevention through assessments of dangerousness and the provision of treatment designed to …

The Criminal Defense Lawyer's Fiduciary Duty To Clients With Mental Disability, Christopher Slobogin, Amy Mashburn

Vanderbilt Law School Faculty Publications

This Article has argued that the defense attorney has a multifaceted fiduciary duty toward the client with mental disability. That duty requires, first and foremost, respect for the autonomy of the client. The lawyer shows that respect not only by heeding the wishes of the competent client but by refusing to heed the wishes of the incompetent client. A coherent approach to the competency construct is therefore important. Following the lead of Professor Bonnie, this Article has broken competency into two components: assistance competency and decisional competency. It has defined the former concept in traditional terms, as an understanding of …

An End To Insanity: Recasting The Role Of Mental Disability In Criminal Cases, Christopher Slobogin

Vanderbilt Law School Faculty Publications

This article argues that mental illness should no longer be the basis for a special defense of insanity. Instead, mental disorder should be considered in criminal cases only if relevant to other excuse doctrines, such as lack of mens rea, self-defense and duress, as those defenses have been defined under modern subjectively-oriented codes. With the advent of these subjectively defined doctrines (a development which, ironically, took place during the same period that insanity formulations expanded), the insanity defense has outlived its usefulness, normatively and practically. Modern official formulations of the defense are overbroad because, fairly construed, they exculpate the vast …

Psychiatric Evidence In Criminal Trials: To Junk Or Not To Junk?, Christopher Slobogin

Vanderbilt Law School Faculty Publications

This Article begins, in Part I, with a brief review of the past four decades" of psychiatric and psychological testimony in criminal trials (henceforth referred to simply as "psychiatric testimony"). Although this review cannot be called comprehensive, it does make clear that, contrary to what the popular literature would have us believe, psychiatric innovation is neither at an all time high nor the prevalent form of opinion testimony by mental health professionals. At the same time, such "nontraditional" expert opinion from clinicians, on those rare occasions when it does occur, has changed over the past few decades in both content …