Law Commons^™

Consent Searches And Underestimation Of Compliance: Robustness To Type Of Search, Consequences Of Search, And Demographic Sample, Roseanna Sommers, Vanessa K. Bohns

Articles

Most police searches today are authorized by citizens' consent, rather than probable cause or reasonable suspicion. The main constitutional limitation on so-called “consent searches” is the voluntariness test: whether a reasonable person would have felt free to refuse the officer's request to conduct the search. We investigate whether this legal inquiry is subject to a systematic bias whereby uninvolved decision-makers overstate the voluntariness of consent and underestimate the psychological pressure individuals feel to comply. We find evidence for a robust bias extending to requests, tasks, and populations that have not been examined previously. Across three pre-registered experiments, we approached participants …

The Prosecutor In The Mirror: Conviction Integrity Units And Brady Claims, Lissa Griffin, Daisy Mason

Elisabeth Haub School of Law Faculty Publications

In Brady v. Maryland, the Supreme Court held that a prosecutor has a due process obligation to disclose exculpatory evidence that is material to guilt or punishment. The failure to fulfill this duty is particularly insidious because it bears directly on both whether an innocent defendant may have been convicted as well as on whether the adjudicatory process was fair. The failure to disclose exculpatory evidence has been characterized as “epidemic” and has been documented to have made a major, outsized contribution in cases that resulted in exonerations. It is not surprising, then, that conviction integrity units in prosecutor’s offices …

Race And Reasonableness In Police Killings, Jeffrey A. Fagan, Alexis D. Campbell

Faculty Scholarship

Police officers in the United States have killed over 1000 civilians each year since 2013. The constitutional landscape that regulates these encounters defaults to the judgments of the reasonable police officer at the time of a civilian encounter based on the officer’s assessment of whether threats to their safety or the safety of others requires deadly force. As many of these killings have begun to occur under similar circumstances, scholars have renewed a contentious debate on whether police disproportionately use deadly force against African Americans and other nonwhite civilians and whether such killings reflect racial bias. We analyze data on …

Mr. Big And The New Common Law Confessions Rule: Five Years In Review, Adelina Iftene, Vanessa Kinnear

Articles, Book Chapters, & Popular Press

The Supreme Court of Canada released its decision of R v Hart in July of 2014. The decision provided a two-prong framework for assessing the admissibility of confessions obtained through the undercover police tactic known as “Mr. Big”. The goal of the framework was to address reliability concerns, to protect suspects from state abuse, and to reduce the risk of wrongful convictions. The first prong of the test created a new common law evidentiary rule, under which Mr. Big obtained confessions are now presumptively inadmissible. The second prong revamped the existing abuse of process doctrine.

In this article, the authors …

Potential Effects Of Ionizing Radiation On The Evidentiary Value Of Dna, Latent Fingerprints, Hair, And Fibers: A Comprehensive Review And New Results, Keith L. Monson, Sherine Ali, Michael D. Brandhagen, Martine C. Duff, Constance L. Fisher, Karen K. Lowe, Carna E. Meyer, Maria A. Roberts, Kyle R. Tom, Aaron L. Washington Ii

United States Department of Justice: Publications and Materials

An extensive literature review and new post-irradiation experimental results are presented of genotyping blood stains and hair, and physical examinations of latent fingerprints, hairs, and fibers. Results indicate that successful development of nuclear short tandem repeat (STR) and mitochondrial DNA sequence profiles from human blood and hair evidence is possible—up to a point—following exposure to gamma, neutron, beta, and alpha radiation at several levels that would most likely be present at this type of crime scene (i.e., a “dirty bomb,” etc.). Commencing at gamma radiation levels between 90 and 900 kGy, DNA analysis using conventional DNA techniques was unsuccessful. In …

Policing Narrative, Tal Kastner

Scholarly Works

Counter narrative, a story that calls attention to and rebuts the presumptions of a dominant narrative framework, functions as an essential tool to reshape the bounds of the law. It has the potential to shape the collective notion of what constitutes legal authority. Black Lives Matter offers a counter narrative that challenges the characterization of the shared public space, among other aspects of contemporary society, as the space of law. Using the concept of necropower--the mobilization and prioritization of the state's power to kill--I analyze the contested physical and conceptual space of law exposed by the counter narrative of Black …

Racial Character Evidence In Police Killing Cases, Jasmine Gonzales Rose

Faculty Scholarship

The United States is facing a twofold crisis: police killings of people of color and unaccountability for these killings in the criminal justice system. In many instances, the officers’ use of deadly force is captured on video and often appears clearly unjustified, but grand and petit juries still fail to indict and convict, leaving many baffled. This Article provides an explanation for these failures: juror reliance on “racial character evidence.” Too often, jurors consider race as evidence in criminal trials, particularly in police killing cases where the victim was a person of color. Instead of focusing on admissible evidence, jurors …

Missing Police Body Camera Videos: Remedies, Evidentiary Fairness, And Automatic Activation, Mary D. Fan

Articles

A movement toward police regulation by recording is sweeping the nation. Responding to calls for accountability, transparency and better evidence, departments have rapidly adopted body cameras. Recording policies require the police to record more law enforcement encounters than ever before. But what happens if officers do not record? This is an important, growing area of controversy. Based on the collection and coding of police department body camera policies, this Article reveals widespread detection and enforcement gaps regarding failures to record as required. More than half of the major-city departments in the sample have no provisions specifying consequences for not recording …

Newsroom: Goldstein On Drug Databases 6-27-2016, Sheri Qualters, Roger Williams University School Of Law

Life of the Law School (1993- )

No abstract provided.

Law Enforcement Access To Data Across Borders: The Evolving Security And Rights Issues, Jennifer Daskal

Articles in Law Reviews & Other Academic Journals

No abstract provided.

Section 276 Misconstrued: The Failure To Properly Interpret And Apply Canada's Rape Shield Provisions, Elaine Craig

Articles, Book Chapters, & Popular Press

Despite the vintage of Canada’s rape shield provisions (which in their current manifestation have been in force since 1992), some trial judges continue to misinterpret and/or misapply the Criminal Code provisions limiting the use of evidence of a sexual assault complainant’s other sexual activity. These errors seem to flow from a combination of factors including a general misunderstanding on the part of some trial judges as to what section 276 requires and a failure on the part of some trial judges to properly identify, and fully remove, problematic assumptions about sex and gender from their analytical approach to the use …

Neuroprediction: New Technology, Old Problems, Stephen J. Morse

All Faculty Scholarship

Neuroprediction is the use of structural or functional brain or nervous system variables to make any type of prediction, including medical prognoses and behavioral forecasts, such as an indicator of future dangerous behavior. This commentary will focus on behavioral predictions, but the analysis applies to any context. The general thesis is that using neurovariables for prediction is a new technology, but that it raises no new ethical issues, at least for now. Only if neuroscience achieves the ability to “read” mental content will genuinely new ethical issues be raised, but that is not possible at present.

Dna Helps Clear Man's Name From Rape Charge After 24 Years, Colin Starger

All Faculty Scholarship

No abstract provided.

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 …

Comments On Maryland V. King In 'U.S. Supreme Court To Hear Arguments Over Md. Dna Case: Justices' Decision Will Have National Implications On Future Crime-Fighting Procedures', Colin Starger

All Faculty Scholarship

No abstract provided.

Blaming As A Social Process: The Influence Of Character And Moral Emotion On Blame, Janice Nadler

Faculty Working Papers

For the most part, the law eschews the role of moral character in legal blame. But when we observe an actor who causes harm, legal and psychological blame processes are in tension. Procedures for legal blame assume an assessment of the actor's mental state, and ultimately of responsibility, that is independent of the moral character of the actor. In this paper, I present experimental evidence to suggest that perceptions of intent, foreseeability, and possibly causation can be colored by independent reasons for thinking the actor is a bad person, and are mediated by the experience of negative moral emotion. Our …

A Crisis In Federal Habeas Law, Eve Brensike Primus

Reviews

Everyone recognizes that federal habeas doctrine is a mess. Despite repeated calls for reform, federal judges continue to waste countless hours reviewing habeas petitions only to dismiss the vast majority of them on procedural grounds. Broad change is necessary, but to be effective, such change must be animated by an overarching theory that explains when federal courts should exercise habeas jurisdiction. In Habeas for the Twenty-First Century: Uses, Abuses, and the Future of the Great Writ, Professors Nancy King and Joseph Hoffmann offer such a theory. Drawing on history, current practice, and empirical data, King and Hoffmann find unifying themes …

The Need For A Research Culture In The Forensic Sciences, Jonathan Koehler, Jennifer L. Mnookin, Simon A. Cole, Barry A.J. Fisher, Itiel E. Dror, Max Houck, Kieth Inman, David H. Kaye, Glenn Langenburg, D. Michel Risinger, Norah Rudin, Jay Siegel

Faculty Working Papers

The methods, techniques, and reliability of the forensic sciences in general, and the pattern identification disciplines in particular, have faced significant scrutiny in recent years. Critics have attacked the scientific basis for the assumptions and claims made by forensic scientists both in and out of the courtroom. Defenders have emphasized courts' long-standing acceptance of forensic science evidence, the relative dearth of known errors, and the skill and experience of practitioners. This Article reflects an effort made by a diverse group of participants in these debates, including law professors, academics from several disciplines, and practicing forensic scientists, to find and explore …

If The Shoe Fits They Might Acquit: The Value Of Forensic Science Testimony, Jonathan Koehler

Faculty Working Papers

The probative value of forensic science evidence (such as a shoeprint) varies widely depending on how the evidence and hypothesis of interest is characterized. This paper uses a likelihood ratio (LR) approach to identify the probative value of forensic science evidence. It argues that the "evidence" component should be characterized as a "reported match," and that the hypothesis component should be characterized as "the matching person or object is the source of the crime scene sample." This characterization of the LR forces examiners to incorporate risks from sample mix-ups and examiner error into their match statistics. But how will legal …

Proficiency Tests To Estimate Error Rates In The Forensic Sciences, Jonathan Koehler

Faculty Working Papers

A proficiency test is an assessment of the performance of laboratory personnel using samples whose sources are known to the proficiency test administrator but unknown to the examinee. Proficiency tests can help identify reasonable first pass estimates for the rates at which various types of errors occur. It is crucial to obtain error rate estimates because the reliability and probative value of forensic science evidence is inextricably linked to the rates at which examiners make errors. Without such information, legal decision makers have no scientifically meaningful way of thinking about the risk of false identification and false non-identification associated with …

"You Crossed The Fog Line!"—Kansas, Pretext, And The Fourth Amendment, Melanie D. Wilson

Scholarly Articles

In Whren, the United States Supreme Court sanctioned pretextual traffic stops. In practice the holding of Whren condones police investigations that target certain suspect classes of people, like Hispanics, for increased police scrutiny. In permitting pretextual stops, the Court ignored the risk that such practices will encourage police to distort the truth, overlooked the cost of under-enforcement of the laws, and ignored the consequences to the criminal justice system of race and ethnicity based discrimination.

Kansas law exacerbates these risks by making fog-line stops a model for protecting ulterior motives from a sifting judicial inquiry. In Kansas, it makes …

An Exclusionary Rule For Police Lies, Melanie D. Wilson

Scholarly Articles

Our legal system treats the police as if they are impartial fact gatherers, trained and motivated to gather facts both for and against guilt, rather than biased advocates attempting to disprove innocence, which is the reality. Because of its partiality in favor of officers, the criminal justice system lacks the appropriate structure to expose and effectively deter police lies, which distort the truth about criminal or unconstitutional conduct.

This Article, presented in three parts, argues that the current system should be changed to provide the structure necessary to promote honest police work. Specifically, it urges a modification to the exclusionary …

How Accountability-Based Policing Can Reinforce - Or Replace - The Fourth Amendment Exclusionary Rule, David A. Harris

Articles

In Hudson v. Michigan, a knock-and-announce case, Justice Scalia's majority opinion came close to jettisoning the Fourth Amendment exclusionary rule. The immense costs of the rule, Scalia said, outweigh whatever benefits might come from it. Moreover, police officers and police departments now generally follow the dictates of the Fourth Amendment, so the exclusionary rule has outlived the reasons that the Court adopted it in the first place. This viewpoint did not become the law because Justice Kennedy, one member of the five-vote majority, withheld his support from this section of the opinion. But the closeness of the vote on …

Eyewitness Identification Reform In Massachusetts, Stanley Z. Fisher

Faculty Scholarship

This article traces the impact of the new scientific learning upon police eyewitness identification procedures in the Commonwealth of Massachusetts. Over the past 25 years, experimental psychologists have devised more reliable techniques for gathering eyewitness identification evidence than have been traditionally used by police. Massachusetts has over 350 autonomous municipal police departments, plus approximately 39 college campus police departments, the state police, and the MBTA (transit) Police Department. The decision how to investigate crime rests principally with the police chief responsible for each department. How does such a system of policing absorb new, scientifically superior methods of investigation?

Criminal Performances: Film, Autobiography, And Confession, Jessica Silbey

Faculty Scholarship

This article questions the criminal justice emphasis on filmed confession as the superlative evidentiary proffer that promotes accuracy and minimizes unconstitutional coercion by comparing filmed confessions to autobiographical film. It suggests that analyzing filmed confessions as a kind of autobiographical film exposes helpful tensions between the law's reliance on confession as revealing the inner self and the literary and filmic conception of confession as constituting one self among many. Through a close examination of several filmed confessions along side an examination of the history of autobiographical writing and film, this article shows how filmed confessions do not reveal the truthfulness …

Filmmaking In The Precinct House And The Genre Of Documentary Film, Jessica Silbey

Faculty Scholarship

This Article explores side-by-side two contemporary and related film trends: the recent popular enthusiasm over the previously arty documentary film and the mandatory filming of custodial interrogations and confessions.

The history and criticism of documentary film, indeed contemporary movie-going, understands the documentary genre as political and social advocacy (recent examples are Michael Moore's Farenheit 9/11 and Errol Morris's Fog of War). Judges, advocates, and legislatures, however, assume that films of custodial interrogations and confessions reveal a truth and lack a distorting point of view. As this Article explains, the trend at law, although aimed at furthering venerable criminal justice principles, …

How Earl Warren's Twenty-Two Years In Law Enforcement Affected His Work As Chief Justice, Yale Kamisar

Articles

Before becoming governor of California, Earl Warren had spent his entire legal career, twenty-two years, in law enforcement. Professor Kamisar maintains that this experience significantly influenced Warren's work as a Supreme Court justice and gave him a unique perspective into police interrogation and other police practices. This article discusses some of Warren's experiences in law enforcement and searches for evidence of that experience in Warren's opinions. For example, when Warren was head of the Alameda County District Attorney's Office, he and his deputies not only relied on confessions in many homicide cases but also themselves interrogated homicide suspects. The seeds …

Wrongful Convictions And The Accuracy Of The Criminal Justice System, H. Patrick Furman

Publications

No abstract provided.

Testilying: Police Perjury And What To Do About It, Christopher Slobogin

Vanderbilt Law School Faculty Publications

Police, like people generally, lie in all sorts of contexts for all sorts of reasons. This article has focused on police lying designed to convict individuals the police think are guilty. Strong measures are needed to reduce the powerful incentives to practice such testilying and the reluctance of prosecutors and judges to do anything about it. Among them might be the adoption of rewards for truth telling, the redefinition of probable cause, and the elimination of the exclusionary rule and its insidious effect on the resolve of legal actors to implement the commands of the Constitution. Ultimately, however, the various …

A Dissent From The Miranda Dissents: Some Comments On The 'New' Fifth Amendment And The Old 'Voluntariness' Test, Yale Kamisar

Articles

F the several conferences and workshops (and many lunch conversations) on police interrogation and confessions in which I have participated this past summer3 are any indication, Miranda v. Arizona' has evoked much anger and spread much sorrow among judges, lawyers and professors. In the months and years ahead, such reaction is likely to be translated into microscopic analyses and relentless, probing criticism of the majority opinion. During this period of agonizing appraisal and reappraisal, I think it important that various assumptions and assertions in the dissenting opinions do not escape attention.