Law Commons^™

Criminal Acts And Basic Moral Equality, John A. Humbach

Elisabeth Haub School of Law Faculty Publications

Modern criminal justice presupposes that persons are not morally equal. On the contrary, those who do wrong are viewed by the law as less worthy of respect, concern and decent treatment: Offenders, it is said, “deserve” to suffer for their misdeeds. Yet, there is scant logical or empirical basis for the law's supposition that offenders are morally inferior. The usual reasoning is that persons who intentionally or knowingly do wrong are the authors and initiators of their acts and, as such, are morally responsible for them. But this reasoning rests on the assumption that a person's mental states, such as …

Is Executive Function The Universal Acid?, Stephen J. Morse

All Faculty Scholarship

This essay responds to Hirstein, Sifferd and Fagan’s book, Responsible Brains (MIT Press, 2018), which claims that executive function is the guiding mechanism that supports both responsible agency and the necessity for some excuses. In contrast, I suggest that executive function is not the universal acid and the neuroscience at present contributes almost nothing to the necessary psychological level of explanation and analysis. To the extent neuroscience can be useful, it is virtually entirely dependent on well-validated psychology to correlate with the neuroscientific variables under investigation. The essay considers what executive function is and what the neuroscience adds to our …

Neuroscience, Justice And The "Mental Causation" Fallacy, John A. Humbach

Elisabeth Haub School of Law Faculty Publications

Mental causation is a foundational assumption of modern criminal justice. The law takes it for granted that wrongdoers “deserve” punishment because their acts are caused by intentions, reasons and other mental states. A growing body of neuroscience evidence shows, however, that human behavior is produced by observable physiological activity in the brain and central nervous system--all in accordance with ordinary physical laws. Beyond these ordinary physiological interactions and processes, no hypothesis of mental causation is required to causally explain behavior.

Despite the evidence, neuroskeptics insist that intentions, reasons and other mental states can play a causal role in producing human …

Capital And Punishment: Resource Scarcity Increases Endorsement Of The Death Penalty, Keelah E. G. Williams, Ashley M. Votruba, Steven L. Neuberg, Michael J. Saks

Department of Psychology: Faculty Publications

Faced with punishing severe offenders, why do some prefer imprisonment whereas others impose death? Previous research exploring death penalty attitudes has primarily focused on individual and cultural factors. Adopting a functional perspective, we propose that environmental features may also shape our punishment strategies. Individuals are attuned to the availability of resources within their environments. Due to heightened concerns with the costliness of repeated offending, we hypothesize that individuals tend toward elimination-focused punishments during times of perceived scarcity. Using global and United States data sets (studies 1 and 2), we find that indicators of resource scarcity predict the presence of capital …

How Should Justice Policy Treat Young Offenders?, B J. Casey, Richard J. Bonnie, Andre Davis, David L. Faigman, Morris B. Hoffman, Owen D. Jones, Read Montague, Stephen J. Morse, Marcus E. Raichle, Jennifer A. Richeson, Elizabeth S. Scott, Laurence Steinberg, Kim A. Taylor-Thompson, Anthony D. Wagner

All Faculty Scholarship

The justice system in the United States has long recognized that juvenile offenders are not the same as adults, and has tried to incorporate those differences into law and policy. But only in recent decades have behavioral scientists and neuroscientists, along with policymakers, looked rigorously at developmental differences, seeking answers to two overarching questions: Are young offenders, purely by virtue of their immaturity, different from older individuals who commit crimes? And, if they are, how should justice policy take this into account?

A growing body of research on adolescent development now confirms that teenagers are indeed inherently different from adults, …

Addiction, Choice And Criminal Law, Stephen J. Morse

All Faculty Scholarship

This chapter is a contribution to a volume, Addiction and Choice, edited by Nick Heather and Gabriel Segal that is forthcoming from Oxford University Press. Some claim that addiction is a chronic and relapsing brain disease; others claim that it is a product of choice; yet others think that addictions have both disease and choice aspects. Which of these views holds sway in a particular domain enormously influences how that domain treats addictions. With limited exceptions, Anglo-American criminal law has implicitly adopted the choice model and a corresponding approach to responsibility. Addiction is irrelevant to the criteria for the …

Predicting The Knowledge–Recklessness Distinction In The Human Brain, Iris Vilares, Michael J. Wesley, Woo-Young Woo-Young Ahn, Richard J. Bonnie, Morris B. Hoffman, Owen D. Jones, Stephen J. Morse, Gideon Yaffe, Terry Lohrenz, Read Montague

All Faculty Scholarship

Criminal convictions require proof that a prohibited act was performed in a statutorily specified mental state. Different legal consequences, including greater punishments, are mandated for those who act in a state of knowledge, compared with a state of recklessness. Existing research, however, suggests people have trouble classifying defendants as knowing, rather than reckless, even when instructed on the relevant legal criteria.

We used a machine-learning technique on brain imaging data to predict, with high accuracy, which mental state our participants were in. This predictive ability depended on both the magnitude of the risks and the amount of information about those …

Applying Sex Offender Registry Laws To Juvenile Offenders: Biases Against Adolescents From Stigmatized Groups, Jessica M. Salerno, Margaret Stevenson, Cynthia J. Najdowski, Tisha R.A. Wiley, Bette L. Bottoms, Liana Peter-Hagene

Psychology Faculty Scholarship

The need to protect children from dangerous sex offenders has led to policies that require juvenile sex offenders to register on public online registries. It is important to determine the implications of these laws for the wellbeing of child victims and also for juvenile offenders on these registries. Is the application of these laws—designed for adult offenders—to juveniles appropriate, necessary, and supported by public sentiment? The chapter reviews current sex offender registration policies and psychological research addressing whether the assumptions underlying these laws are supported by research, public sentiment toward these laws, factors that might drive biases against stigmatized youth …

Law And Neuroscience: Recommendations Submitted To The President's Bioethics Commission, Owen D. Jones, Richard J. Bonnie, B. J. Casey, Andre Davis, David L. Faigman, Morris Hoffman, Read Montague, Stephen J. Morse, Marcus E. Raichle, Jennifer A. Richeson, Elizabeth Scott, Laurence Steinberg, Kim Taylor-Thompson, Anthony Wagner, Gideon Yaffe

All Faculty Scholarship

President Obama charged the Presidential Commission for the Study of Bioethical Issues to identify a set of core ethical standards in the neuroscience domain, including the appropriate use of neuroscience in the criminal-justice system. The Commission, in turn, called for comments and recommendations. The MacArthur Foundation Research Network on Law and Neuroscience submitted a consensus statement, published here, containing 16 specific recommendations. These are organized within three main themes: 1) what steps should be taken to enhance the capacity of the criminal justice system to make sound decisions regarding the admissibility and weight of neuroscientific evidence?; 2) to what extent …

A Good Enough Reason: Addiction, Agency And Criminal Responsibility, Stephen J. Morse

All Faculty Scholarship

The article begins by contrasting medical and moral views of addiction and how such views influence responsibility and policy analysis. It suggests that since addiction always involves action and action can always be morally evaluated, we must independently decide whether addicts do not meet responsibility criteria rather than begging the question and deciding by the label of ‘disease’ or ‘moral weakness’. It then turns to the criteria for criminal responsibility and shows that the criteria for criminal responsibility, like the criteria for addiction, are all folk psychological. Therefore, any scientific information about addiction must be ‘translated’ into the law’s folk …

Abolition Of The Insanity Defense Violates Due Process, Stephen J. Morse, Richard J. Bonnie

All Faculty Scholarship

This article, which is based on and expands on an amicus brief the authors submitted to the United States Supreme Court, first provides the moral argument in favor of the insanity defense. It considers and rejects the most important moral counterargument and suggests that jurisdictions have considerable leeway in deciding what test best meets their legal and moral policies. The article then discusses why the two primary alternatives to the insanity defense, the negation of mens rea and considering mental disorder at sentencing, are insufficient to achieve the goal of responding justly to severely mentally disordered offenders. The last section …

Vulnerability And Just Desert: A Theory Of Sentencing And Mental Illness, E. Lea Johnston

UF Law Faculty Publications

This Article analyzes risks of serious harms posed to prisoners with major mental disorders and investigates their import for sentencing under a just deserts analysis. Drawing upon social science research, the Article first establishes that offenders with serious mental illnesses are more likely than non-ill offenders to suffer physical and sexual assaults, endure housing in solitary confinement, and experience psychological deterioration during their carceral terms. The Article then explores the significance of this differential impact for sentencing within a retributive framework. It first suggests a particular expressive understanding of punishment, capacious enough to encompass foreseeable, substantial risks of serious harm …

Sorting Guilty Minds, Owen D. Jones, Francis X. Shen, Morris B. Hoffman, Joshua D. Greene, Rene Marois

Vanderbilt Law School Faculty Publications

Because punishable guilt requires that bad thoughts accompany bad acts, the Model Penal Code (MPC) typically requires that jurors infer the past mental state of a criminal defendant. More specifically, jurors must sort that mental state into one of four specific categories - purposeful, knowing, reckless, or negligent - which in turn defines the nature of the crime and the extent of the punishment. The MPC therefore assumes that ordinary people naturally sort mental states into these four categories with a high degree of accuracy, or at least can reliably do so when properly instructed. It also assumes that ordinary …

The Uneasy Entente Between Legal Insanity And Mens Rea: Beyond Clark V. Arizona, Stephen J. Morse, Morris B. Hoffman

All Faculty Scholarship

There is uneasy tension in the criminal law between the doctrines of mens rea and the defense of legal insanity. Last term, the Supreme Court addressed both these issues, but failed to clarify the relation between them. Using a wide range of interdisciplinary materials, this article discusses the broad doctrinal, theoretical, and normative issues concerning responsibility that arise in this context. We clarify the meaning of mental disorder, mens rea and legal insanity, the justification for and the relation between the latter two, and the relation among all three. Next we consider the reasoning in Clark, and for the most …

The 'Abuse Excuse' In Capital Sentencing Trials: Is It Relevant To Responsibility, Punishment, Or Neither?, Paul J. Litton

Faculty Publications

The violent criminal who was a victim of severe childhood abuse frequently appears in the responsibility literature because he presents a difficulty for theorists who maintain the compatibility of causal determinism and our practices of holding persons responsible. The challenge is based on the fact that learning about an offender's horrific childhood mitigates the indignation that many persons feel towards him, possibly indicating that they hold him less than fully responsible. Many capital defendants present evidence of suffering childhood abuse, and many jurors find this evidence to count against imposing death. The most obvious explanation for a response like this …

Before And After: Temporal Anomalies In Legal Doctrine, Leo Katz

All Faculty Scholarship

Legal doctrine exhibits some striking temporal anomalies, previously not much adverted to. Wrongdoing looked at before it has occurred, and after is has occurred, is apt to look very different. I take up the two key components of wrongdoing seriatim, the harm-portion and the misconduct-portion: the "damage" part and the "liability" part. We tend to look at harm in a harm-agnifying way before it has occurred, and in a harm-inimizing way afterwards. We thus tend to think about negligence and the harm it wreaks in seemingly inconsistent ways. I examine and reject some possible explanations of this. Misconduct too looks …

In Slime And Darkness: The Metaphor Of Filth In Criminal Justice, Martha Grace Duncan

Faculty Articles

An article such as this one, which seeks to examine the labyrinthine chains of meanings that we associate with illegal behavior, cries out for an interdisciplinary approach. Specifically, it demands a source that can reveal our unconscious as well as our conscious associations. Such a source is classical literature -- works of fiction that, by virtue of being read and loved through centuries and across continents, have proven their capacity to strike a responsive chord in their readers. Therefore, in Part II of this Article, I employ the classics, supplemented by occasional examples from contemporary fiction, history, and theology, to …