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“Interrogation-Related Regulatory Decline:” Ego-Depletion, Failures Of Self-Regulation And The Decision To Confess, Deborah Davis, Richard Leo Dec 2010

“Interrogation-Related Regulatory Decline:” Ego-Depletion, Failures Of Self-Regulation And The Decision To Confess, Deborah Davis, Richard Leo

Richard A. Leo

As reflected in rulings ranging from Trial Courts to the U.S. Supreme Court, our judiciary commonly views as “voluntary,” and admits into evidence, interrogation-induced confessions obtained under conditions entailing stressors sufficient to severely compromise or eliminate the rational decision making capacities and self-regulation abilities necessary to justify such a view. Such decisions reflect, and sometimes explicitly state, assumptions soundly contradicted by science regarding the capacity of normal suspects lacking mental defect to withstand such stressors as severe fatigue, sleep deprivation, emotional distress-- and aversive interrogation length, tactics and circumstances--and nevertheless resist the powerful pressures of the interrogation to self-incriminate. Notwithstanding …


Selling Confession: Setting The Stage With The "Sympathetic Detective With A Time-Limited Offer", Richard Leo, Deborah Davis, William C. Follette Mar 2010

Selling Confession: Setting The Stage With The "Sympathetic Detective With A Time-Limited Offer", Richard Leo, Deborah Davis, William C. Follette

Richard A. Leo

The effectiveness of an interrogation tactic dubbed the “sympathetic detective with a time limited offer” was tested. Participants read two versions of an interrogation transcript, with and without the tactic. Those who read the sympathetic detective version believed the detective had greater authority to determine whether and with what to charge the suspect, more beneficent intentions toward the suspect, and viewed confession as more wise. However, regression analyses indicated that for innocent suspects, only perceptions of the strength of evidence against the suspect and the detective’s beneficence and authority predicted the perceived wisdom of false confession. Interrogation tactics were generally …


The Three Errors: Pathways To False Confession And Wrongful Conviction, Richard A. Leo, Steven A. Drizin Dec 2009

The Three Errors: Pathways To False Confession And Wrongful Conviction, Richard A. Leo, Steven A. Drizin

Richard A. Leo

Research has demonstrated that false confessors whose cases are not dismissed before trial are often convicted despite their innocence. In order to prevent such wrongful convictions, criminal justice officials must better understand the role that false confessions play in creating and perpetuating miscarriages of justice. This chapter examines police-induced false confessions and analyzes three sequential errors that occur in the social production of every false confession: investigators first misclassify an innocent person as guilty; they next subject him to a guilt-presumptive, accusatory interrogation that invariably involves lies about evidence and often the repeated use of implicit and/or explicit promises and …


The Gatehouses And Mansions: 50 Years Later, Richard Leo, K. Alexa Koenig Dec 2009

The Gatehouses And Mansions: 50 Years Later, Richard Leo, K. Alexa Koenig

Richard A. Leo

In 1965, Yale Kamisar authored “Equal Justice in the Gatehouses and Mansions of American Criminal Procedure,” an article that would come to have an enormous impact on the development of criminal procedure and American norms of criminal justice. Today, that article is a seminal work of scholarship, hailed for “playing a significant part in producing some of the [Warren] Court’s most important criminal-procedure decisions” (White 2003-04), including Miranda v. Arizona. The most influential concept Kamisar promoted may have been his recognition of a gap that loomed between the Constitutional rights actualized in mansions (courts) versus gatehouses (police stations). Kamisar passionately …


Moving Targets: Placing The Good Faith Doctrine In The Context Of Fragmented Policing, Hadar Aviram, Richard Leo, Jeremy Seymour Dec 2009

Moving Targets: Placing The Good Faith Doctrine In The Context Of Fragmented Policing, Hadar Aviram, Richard Leo, Jeremy Seymour

Richard A. Leo

The debate sparked by Herring v. United States is a microcosm of the quintessential debate about the scope of the Fourth Amendment’s exclusionary rule and ultimately the appropriate breadth of police authority and constitutional review by courts. Offering a new reading of the decision, this article argues that Herring reflects a healthy dosage of real politik and an acknowledgement that American policing is characterized by a fragmented, localized structure with little overview and control, and much reliance on local agencies. Part I presents the authors’ interpretation of Herring as a case hinging upon the question “who made the mistake?” as …


Commentary: Overcoming Judicial Preferences For Person- Versus Situation-Based Analyses Of Interrogation-Induced Confessions, Deborah Davis, Richard Leo Dec 2009

Commentary: Overcoming Judicial Preferences For Person- Versus Situation-Based Analyses Of Interrogation-Induced Confessions, Deborah Davis, Richard Leo

Richard A. Leo

This article identifies some fundamentally mistaken assumptions underlying admissibility decisions favoring disposition-related expert testimony regarding individual vulnerability to false confession over situation-based testimony describing how the context or nature of interrogation can promote false confessions. The authors argue that it is important to understand both the forces of influence within police interrogations and the individual differences that enhance vulnerability to these forces. Most false confessions occur in the context of interrogation and in response to the sources of distress and persuasive tactics of the interrogation. For this reason, this article suggests that experts asked to evaluate an interrogation-induced confession should …


Police-Induced Confessions, Risk Factors, And Recommendations: Looking Ahead, Saul M. Kassin, Steven A. Drizin, Thomas Grisso, Gisli H. Gudjonsson, Richard A. Leo, Allison D. Redlich Dec 2009

Police-Induced Confessions, Risk Factors, And Recommendations: Looking Ahead, Saul M. Kassin, Steven A. Drizin, Thomas Grisso, Gisli H. Gudjonsson, Richard A. Leo, Allison D. Redlich

Richard A. Leo

Reviewing the literature on police-induced confessions, we identified suspect characteristics and interrogation tactics that influence confessions and their effects on juries. We concluded with a call for the mandatory electronic recording of interrogations and a consideration of other possible reforms. The preceding commentaries make important substantive points that can lead us forward—on the effects of videotaping of interrogations on case dispositions; on the study of non-custodial methods, such as the controversial Mr. Big technique; and on an analysis of why confessions, once withdrawn, elicit such intractable responses compared to statements given by child and adult victims. Toward these ends, we …


Interrogation Through Pragmatic Implication: Sticking To The Letter Of The Law While Violating Its Intent, Deborah Davis, Richard A. Leo Dec 2009

Interrogation Through Pragmatic Implication: Sticking To The Letter Of The Law While Violating Its Intent, Deborah Davis, Richard A. Leo

Richard A. Leo

In response to increasing evidence that police interrogation procedures can and do elicit false confessions from innocent suspects, American Courts have offered guidelines intended to protect suspects from coercive interrogations and to ensure the voluntariness and reliability of any confessions obtained. However, faced with legal prohibitions against police promotion of suspect confessions through use of physical coercion or explicit incentives for confession, American police interrogation tactics have evolved to rely on the use of pragmatic implication to nevertheless convey strong incentives for suspects to confess guilt—practices that have essentially diluted or circumvented the intended protections and that have continued to …


One Hundred Years Later: Wrongful Convictions After A Century Of Research, Richard Leo Dec 2009

One Hundred Years Later: Wrongful Convictions After A Century Of Research, Richard Leo

Richard A. Leo

In this article the authors analyze a century of research on the causes and consequences of wrongful convictions in the American criminal justice system while explaining the many lessons of this body of work. This article chronicles the range of research that has been conducted on wrongful convictions; examines the common sources of error in the criminal justice system and their effects; suggests where additional research and attention are needed; and discusses methodological strategies for improving the quality of research on wrongful convictions. The authors argue that traditional sources of error (eyewitness misidentification, false confessions, perjured testimony, forensic error, tunnel …


Police Interrogation And Coercion In Domestic American History: Lessons For The War On Terror, Richard Leo, K. Alexa Koenig Dec 2009

Police Interrogation And Coercion In Domestic American History: Lessons For The War On Terror, Richard Leo, K. Alexa Koenig

Richard A. Leo

The use of torture during interrogations conducted by U.S. special forces, military police, CIA agents, the FBI, and private contractors during the War on Terror has been widely documented. While many chroniclers of the use of torture have characterized its use as a dramatic break from the past, the use of torture by American interrogators and the tacit sanctioning by U.S. officials are not new. The routine use of torture by American domestic police during the early part of the twentieth century has been largely ignored by scholars who study contemporary uses of torture in the international context. This chapter …


Three Prongs Of The Confession Problem: Issues And Proposed Solutions, Deborah Davis, Richard Leo Dec 2009

Three Prongs Of The Confession Problem: Issues And Proposed Solutions, Deborah Davis, Richard Leo

Richard A. Leo

Many cases could not be successfully prosecuted without a confession, and, in the absence of a confession, many would be much more costly to investigate and to develop other evidence sufficient to convict. Responding to this pressure to reliably elicit confessions from their suspects, the police have developed sophisticated psychological techniques to accomplish two goals: to induce suspects to submit to questioning without an attorney, and to induce them to confess. Unfortunately, these methods are sufficiently powerful to induce false as well as true confessions and to render them involuntary. Further, because they are based upon often subtle, yet sophisticated …


Police-Induced Confessions: Risk Factors And Recommendations, Saul M. Kassin, Steven A. Drizin, Thomas Grisso, Gisli H. Gudjonsson, Richard A. Leo, Allison D. Redlich Jul 2009

Police-Induced Confessions: Risk Factors And Recommendations, Saul M. Kassin, Steven A. Drizin, Thomas Grisso, Gisli H. Gudjonsson, Richard A. Leo, Allison D. Redlich

Richard A. Leo

Recent DNA exonerations have shed light on the problem that people sometimes confess to crimes they did not commit. Drawing on police practices, laws concerning the admissibility of confession evidence, core principles of psychology, and forensic studies involving multiple methodologies, this White Paper summarizes what is known about police-induced confessions. In this review, we identify suspect characteristics (e.g., adolescence; intellectual disability; mental illness; and certain personality traits), interrogation tactics (e.g., excessive interrogation time; presentations of false evidence; and minimization), and the phenomenology of innocence (e.g., the tendency to waive Miranda rights) that influence confessions as well as their effects on …


What Do Potential Jurors Know About Police Interrogation Techniques And False Confessions?, Richard Leo, Brittany Liu Mar 2009

What Do Potential Jurors Know About Police Interrogation Techniques And False Confessions?, Richard Leo, Brittany Liu

Richard A. Leo

Psychological police interrogation methods in America inevitably involve some level of pressure and persuasion to achieve their goal of eliciting confessions of guilt from custodial suspects. In this article, we surveyed potential jurors about their perceptions of a range of psychological interrogation techniques, the likelihood that such techniques would elicit a true confession from guilty suspects and the likelihood that such techniques could elicit a false confession from innocent suspects. Participants recognized that these interrogation techniques may be psychologically coercive and may elicit true confessions, but that psychologically coercive interrogation techniques are not likely to elicit false confessions. The findings …


Jurors Believe Interrogation Tactics Are Not Likely To Elicit False Confessions: Will Expert Witness Testimony Inform Them Otherwise?, Iris Blandon-Gitlin, Kathryn Sperry, Richard Leo Dec 2008

Jurors Believe Interrogation Tactics Are Not Likely To Elicit False Confessions: Will Expert Witness Testimony Inform Them Otherwise?, Iris Blandon-Gitlin, Kathryn Sperry, Richard Leo

Richard A. Leo

Situational factors – in the form of interrogation tactics – have been reported to unduly influence innocent suspects to confess. This study assessed jurors’ perceptions of these factors and tested whether expert witness testimony on confessions informs jury decision-making. In Study 1, jurors rated interrogation tactics on their level of coerciveness and likelihood that each would elicit true and false confessions. Most jurors perceived interrogation tactics to be coercive and likely to elicit confessions from guilty, but not from innocent suspects. This result motivated Study 2 in which an actual case involving a disputed confession was used to assess the …


Psychological And Cultural Aspects Of Interrogations And False Confessions: Using Research To Inform Legal Decision-Making, Richard A. Leo, Mark Costanzo, Netta Shaked-Schroer Dec 2008

Psychological And Cultural Aspects Of Interrogations And False Confessions: Using Research To Inform Legal Decision-Making, Richard A. Leo, Mark Costanzo, Netta Shaked-Schroer

Richard A. Leo

False confessions are a major cause of wrongful convictions. In many countries, physical abuse and torture are still used to extract confessions from criminal suspects. Cultural orientations such as collectivism and power distance may influence the tendency to confess, and a suspect's past experience in a country that uses physical abuse during interrogations may render suspects fearful and more prone to falsely confess. After looking at interrogations outside the United States, we examine the issue of why false confessions sometime occur in the U.S. legal system. We prove an overview of the stages of a typical interrogation and provide a …


Studying Wrongful Convictions: Learning From Social Science, Richard A. Leo, Jon B. Gould Dec 2008

Studying Wrongful Convictions: Learning From Social Science, Richard A. Leo, Jon B. Gould

Richard A. Leo

There has been an explosion of legal scholarship on wrongful convictions in the last decade, reflecting a growing concern about the problem of actual innocence in the criminal justice system. Yet criminal law and procedure scholars have engaged in relatively little dialogue or collaboration on this topic with criminologists. In this article, we use the empirical study of wrongful convictions to illustrate what criminological approaches—or, more broadly, social science methods—can teach legal scholars. After briefly examining the history of wrongful conviction scholarship, we discuss the limits of the (primarily) narrative methodology of legal scholarship on wrongful convictions. We argue that …


Research And Expert Testimony On Interrogations And Confessions, Mark Costanzo, Richard Leo Dec 2006

Research And Expert Testimony On Interrogations And Confessions, Mark Costanzo, Richard Leo

Richard A. Leo

In this chapter, the authors summarize the scholarly literature on false confessions and propose possible solutions to the problem of false confessions. The chapter begins by discussing some of the characteristics and major categories of false confessions. Next, the authors review risk factors that increase the likelihood of false confessions, including youth, cognitive impairment, mental illness, or certain vulnerable personalities. The authors also identify characteristics of the interrogation process that may raise the risk of false confessions and some of the cognitive and emotional factors that may enter into a suspect's decision to make a false confession. The authors describe …


Strategies For Preventing False Confessions And Their Consequences, Deborah Davis, Richard Leo Dec 2005

Strategies For Preventing False Confessions And Their Consequences, Deborah Davis, Richard Leo

Richard A. Leo

Researchers have amply documented that contemporary methods of psychological interrogation can, and sometimes do, lead innocent individuals to confess falsely to serious crimes. The consequences of these false confessions can be disastrous for innocent individuals. This chapter reviews the primary causes of false confession and resultant miscarriages of justice that are subject to the influence of law enforcement and the courts. We first review the major identifiable causes of false confession, offering suggestions for ways to minimize or avoid them. We offer four primary strategies for prevention of false confessions: (i) interrogation only of those for whom there is sufficient …


Interrogating Guilty Suspects: Why Sipowicz Never Has To Admit He Is Wrong, George C. Thomas Iii, Richard A. Leo Dec 2004

Interrogating Guilty Suspects: Why Sipowicz Never Has To Admit He Is Wrong, George C. Thomas Iii, Richard A. Leo

Richard A. Leo

On the television police drama NYPD Blue, Andy Sipowicz and his colleagues often use threats of physical violence and psychological interrogation tactics to extract confessions from "guilty suspects." Sipowicz is portrayed as a white knight who serves a nobler ideal than respecting the physical integrity of suspects: obtaining justice for innocent victims. Although the television show is fictional, it has implications regarding real-life interrogation tactics used by the police. In this chapter, the authors analyze scenes from NYPD Blue in which the detectives use physical violence, threats of violence, and negative and positive incentive techniques to induce confessions from suspects. …


Beating A Bum Rap, Richard Leo Dec 2003

Beating A Bum Rap, Richard Leo

Richard A. Leo

This essay focuses on the author's experience as an expert witness in the murder trial of Kenneth Cowling and his use of social science research in the courtroom. The author details the value of social science research in the context of police interrogation methods and its use in educating juries about the causes and consequences of false confessions. The essay concludes with a brief discussion of the evidence that led to Cowling's acquittal.


The Third Degree And The Origins Of Psychological Interrogation In The United States, Richard Leo Dec 2003

The Third Degree And The Origins Of Psychological Interrogation In The United States, Richard Leo

Richard A. Leo

This chapter describes and analyzes third degree interrogation in nineteenth- and early twentieth-century America. The chapter begins with a detailed description and analysis of the various kinds and types of third degree interrogation, describing both the physical and psychological components of the third degree. Next, the chapter discusses how the ideology and practice of so-called "scientific" lie detection and psychological interrogation came to replace the third degree following the Wickersham Commission's Report in the 1930s. Although the third degree is, for the most part, a relic of the distant past, its demise represents a crucial turning point in the history …


Miranda, Confessions, And Justice: Lessons For Japan?, Richard Leo Dec 2001

Miranda, Confessions, And Justice: Lessons For Japan?, Richard Leo

Richard A. Leo

This chapter explores whether a Miranda-like warning and waiver regime could be successfully implemented in Japan. The chapter reviews the social science and legal scholarship on Miranda's impact on American interrogation practices and suspect behavior, concluding that most American suspects continue to waive their rights and law enforcement personnel continue to obtain a high number of confessions and convictions. Next, the chapter discusses the contemporary law and practice of interrogation in Japan. In Japan, interrogation appears to be routinely psychologically coercive and virtually all defendants make either partial admissions or full confessions to alleged offenses. Confessions are regarded as superior …