Evidence Commons^™

Justice Begins Before Trial: How To Nudge Inaccurate Pretrial Rulings Using Behavioral Law And Economic Theory And Uniform Commercial Laws, Michael Gentithes

William & Mary Law Review

Injustice in criminal cases often takes root before trial begins. Overworked criminal judges must resolve difficult pretrial evidentiary issues that determine the charges the State will take to trial and the range of sentences the defendant will face. Wrong decisions on these issues often lead to wrongful convictions. As behavioral law and economic theory suggests, judges who are cognitively busy and receive little feedback on these topics from appellate courts rely upon intuition, rather than deliberative reasoning, to resolve these questions. This leads to inconsistent rulings, which prosecutors exploit to expand the scope of evidentiary exceptions that almost always disfavor …

Beyond The Witness: Bringing A Process Perspective To Modern Evidence Law, Edward K. Cheng, G. Alexander Nunn

Faculty Scholarship

The focal point of the modern trial is the witness. Witnesses are the source of observations, lay and expert opinions, authentication, as well as the conduit through which documentary, physical, and scientific evidence is introduced. Evidence law therefore unsurprisingly concentrates on – or perhaps obsesses over – witnesses. In this Article, we argue that this witness-centered perspective is antiquated and counterproductive. As a historical matter, focusing on witnesses may have made sense when most evidence was the product of individual observation and action. But the modern world frequently features evidence produced through standardized, objective, and even mechanical processes that largely …

Familial Searching: How Implementing Minimum Safeguards Ensures Constitutionally-Permissible Use Of This Powerful Investigative Tool, Alexandra Nieto

Cardozo Law Review

This Note supports the adoption of Familial DNA Search Policies. by states that have not yet taken a position on the issue. Part I of this Note provides background on the role of Familial Searches in criminal investigations. This includes a discussion on the nature of Familial Searches, why they are useful, and the current state of the law. Part I also considers the different guidelines and protections in existing Familial Search Policies, as well as states' policies regulating their DNA databases. Part II discusses the Fourth Amendment and equal protection concerns implicated by Familial Searches and how a court …

Between Brady Discretion And Brady Misconduct, Bennett L. Gershman

Dickinson Law Review (2017-Present)

The Supreme Court’s decision in Brady v. Maryland presented prosecutors with new professional challenges. In Brady, the Supreme Court held that the prosecution must provide the defense with any evidence in its possession that could be exculpatory. If the prosecution fails to timely turn over evidence that materially undermines the defendant’s guilt, a reviewing court must grant the defendant a new trial. While determining whether evidence materially undermines a defendant’s guilt may seem like a simple assessment, the real-life application of such a determination can be complicated. The prosecution’s disclosure determination can be complicated under the Brady paradigm because …

The Challenge Of Convincing Ethical Prosecutors That Their Profession Has A Brady Problem, Adam M. Gershowitz

Faculty Publications

In recent decades, both the media and legal scholars have documented the widespread problem of prosecutors failing to disclose favorable evidence to the defense – so called Brady violations. Despite all of this documentation however, many ethical prosecutors reject the notion that the criminal justice system has a Brady problem. These prosecutors – ethical lawyers who themselves have not been accused of misconduct – believe that the scope of the Brady problem is exaggerated. Why do ethical prosecutors downplay the evidence that some of their colleagues have committed serious errors?

This essay, in honor of Professor Bennett Gershman, points to …

Re-Examining Custody And Incarceration Requirements In Postconviction Dna Testing Statutes, Ian J. Postman

Cardozo Law Review

Part I describes the history of custody and incarceration requirements in PC DNA testing statutes, as well as the interaction between those requirements and state sex offender registration acts. Part II analyzes a number of custody and incarceration requirements across various states. Part III proposes the elimination of custody requirements from PC DNA testing statutes and rebuts concerns about removing these requirements. Ultimately, this Note argues that custody and incarceration requirements specifically harm those who have been wrongly convicted of sex offenses, and the requirements' fundamental incongruity with the goals of PC DNA testing support their complete elimination from PC …

Table Of Contents, Seattle University Law Review

Seattle University Law Review

No abstract provided.

Clarifying The Scope Of The Self-Incrimination Clause: City Of Hays V. Vogt, Samantha Ruben

Chicago-Kent Law Review

Three months after oral arguments, the Supreme Court dismissed the writ of certiorari in City of Hays v. Vogt as improvidently granted. The question in Vogt was whether the Fifth Amendment right against self-incrimination is violated when incriminating statements are used at a probable cause hearing, as opposed to a criminal trial. As a result of the “DIG,” the Court left a circuit split unresolved surrounding the meaning of a “criminal case” within the Fifth Amendment’s Self-Incrimination Clause.

This note argues that the Supreme Court should not have dismissed Vogt and should have decided that the Fifth Amendment right against …

What Am I Really Saying When I Open My Smartphone: A Response To Prof. Kerr, Laurent Sacharoff

Sturm College of Law: Faculty Scholarship

In his forthcoming article in the Texas Law Review, Compelled Decryption and the Privilege Against Self-Incrimination, Orin S. Kerr addresses a common question confronting courts. If a court orders a suspect or defendant to enter her password to open a smartphone or other device as part of a law enforcement investigation, does that order violate the Fifth Amendment right against self-incrimination?

To answer this question, Kerr appropriately looks by analogy to existing Fifth Amendment case law as applied to document subpoenas, the “act of production” doctrine, and its mysterious cousin, the “foregone conclusion” doctrine. From these materials, he gleans a …

A Review Of The Wrongful Convictions Reader: A Comprehensive Resource For Students, Faculty, And Practitioners, Stephanie Roberts Hartung

Cardozo Law Review de•novo

Professor Stephanie Roberts Hartung reviews The Wrongful Convictions Reader, a 2019 book by Russell D. Covey and Valena E. Beety.

Between Brady Discretion And Brady Misconduct, Bennett L. Gershman

Elisabeth Haub School of Law Faculty Publications

The Supreme Court’s decision in Brady v. Maryland presented prosecutors with new professional challenges. In Brady, the Supreme Court held that the prosecution must provide the defense with any evidence in its possession that could be exculpatory. If the prosecution fails to timely turn over evidence that materially undermines the defendant’s guilt, a reviewing court must grant the defendant a new trial. While determining whether evidence materially undermines a defendant’s guilt may seem like a simple assessment, the real-life application of such a determination can be complicated. The prosecution’s disclosure determination can be complicated under the Brady paradigm because the …

Evidence On Fire, Valena Beety, Jennifer Oliva

Articles by Maurer Faculty

Fire science, a field largely developed by lay “arson investigators,” police officers, or similar first responders untrained in chemistry and physics, has been historically dominated by unreliable methodology, demonstrably false conclusions, and concomitant miscarriages of justice. Fire investigators are neither subject to proficiency testing nor required to obtain more than a high school education. Perhaps surprisingly, courts have largely spared many of the now debunked tenets of fire investigation any serious scientific scrutiny in criminal arson cases. This Article contrasts the courts’ ongoing lax admissibility of unreliable fire-science evidence in criminal cases with their strict exclusion of the same flimsy …

Raising The Cost Of Using Title Iii Wiretap Evidence, Derik T. Fettig

Mitchell Hamline Law Review

No abstract provided.

Virtual Hearings And Blockchain Technology Solutions In Criminal Law, Chantell Bergquist

Political Science Theses and Capstones

Technology has evolved and raided our personal and professional lives. Although the courts are not immune to the advancement and integration of technology, the courts are not keeping up with relevant technological advancements. Historically, courts have been hesitant to embrace new technologies despite the Federal Rules of Civil Procedure and the American Bar Association Model Rules of Professional Conduct. Rule 1 of the Federal Rules of Civil Procedure creates the right to a “just, speedy, and inexpensive determination of every action and proceeding.” Likewise, the American Bar Association Model Rules of Professional Conduct have determined attorneys must “keep abreast of …

Where The Constitution Falls Short: Confession Admissibility And Police Regulation, Courtney E. Lewis

Dickinson Law Review (2017-Present)

A confession presented at trial is one of the most damning pieces of evidence against a criminal defendant, which means that the rules governing its admissibility are critical. At the outset of confession admissibility in the United States, the judiciary focused on a confession’s truthfulness. Culminating in the landmark case Miranda v. Arizona, judicial concern with the reliability of confessions shifted away from whether a confession was true and towards curtailing unconstitutional police misconduct. Post-hoc constitutionality review, however, is arguably inappropriate. Such review is inappropriate largely because the reviewing court must find that the confession was voluntary only by …

A Warrant Requirement Resurgence: The Fourth Amendment In The Roberts Court, Benjamin Priester

Journal Publications

Over many years, the United States Supreme Court has developed an extensive body of precedent interpreting and enforcing the provisions of the Fourth Amendment to the United States Constitution, which prohibits unreasonable searches and seizures by law enforcement agents conducting criminal investigations. Commonly called the "warrant requirement," one key component of this case law operates to deem some police investigatory techniques to be unconstitutional unless they are conducted pursuant to a search warrant issued in advance by a judge. The terms of the doctrine and its exceptions also authorize other investigatory actions as constitutionally permissible without a search warrant. The …

Judicial Conflict Resolution In Plea Bargaining As The Golden Mean Between The Adversarial And Inquisitorial Legal Systems, Golan Luzon

Cardozo Journal of Conflict Resolution

This article seeks to develop a better understanding of plea bargaining as a mechanism of judicial conflict resolution in criminal law. Plea bargaining plays a significant role in both the adversarial and inquisitorial legal systems. The article examines how the plea-bargaining model is designed in both legal systems by comparing two civil law countries (Italy and Germany) with two common law countries (England and Wales and the U.S.). I argue that two developments-a mechanism similar to plea bargaining in inquisitorial systems and judges' participation in the criminal plea bargaining negotiations in adversarial legal systems-are part of the same phenomenon seeking …

Pleading Guilty To Innocence: How Faulty Field Tests Provide False Evidence Of Guilt, Kaelyn Phelps

Roger Williams University Law Review

No abstract provided.

The Inability To Self-Diagnose Bias, Christopher Robertson

Faculty Scholarship

The Constitution guarantees litigants an 'impartial' jury, one that bases its judgment on the evidence presented in the courtroom, untainted by affiliations with the parties, racial animus, or media coverage that may include inadmissible facts, a one-sided portrayal, and naked opinion. Problems of juror bias arise in almost every trial – state and federal, civil and criminal - and the problem is most severe in the highest profile cases, where the need for accuracy and legitimacy in outcomes is most salient.

The Supreme Court has instructed courts to use a simple method to determine whether jurors are biased: ask them. …

Self-Policing: Dissemination And Adoption Of Police Eyewitness Policies In Virginia, Brandon L. Garrett

Faculty Scholarship

Professional policing organizations emphasize the importance of the adoption of sound police policies and procedures, but traditionally doing so has been left to individual agencies. State and local government typically does not closely regulate police, and neither federal constitutional rulings nor state law typically sets out in any detail the practices that police should follow. Thus, law enforcement agencies must themselves draft and disseminate policy. This paper presents the results of studies used to assess the adoption of eyewitness identification policies by law enforcement agencies in Virginia. Policymakers were focused on this problem because Virginia experienced a series of DNA …

Psychosocial Analysis Of An Ethnography At The Cuyahoga County Public Defenders Office, Ernest M. Oleksy

The Downtown Review: An Interdisciplinary Journal Written and Peer-Reviewed by Mandel Honors College Students at Cleveland State University

Too often, social science majors become jaded with their field of study due to a misperception of the nature of many potential jobs which they are qualified for. Such discord is prevalent amongst undergraduates who strive for work in the criminal justice system. Hollywood misrepresentations become the archetypes of the aforementioned field, leaving out the necessity and ubiquity of accompanying desk work. Still other social science majors struggle to identify theoretical interpretations in praxis.

Forensic Science: Complex Admissibility Standard For Scientific Evidence And Expert Witness's Testimony, Md Wahidur Rahman, Marissa J. Moran

Publications and Research

Modern science forces the world to accept new theories and invention. Science has invented several tools, which are used in the legal system to dispute criminal cases. Scientific evidence and expert witness testimony have weight in the courtroom because those are scientifically proved to be true. Even though there are few case laws and Federal rule of evidence 1975, still the admissibility standard is complex which may lead injustice.

This article examines the Federal rule of evidence, case laws and scholars’ opinion to address the complexity of the admissibility standard of scientific evidence and expert testimony. The first legal question …

Sb 127 - Criminal Procedure, Adriana C. Heffley, Allison S. Kim

Georgia State University Law Review

The Act introduces procedure by which victims who were not provided notice criminal proceedings, after requesting notice, may file a motion to be acknowledged by the court. This Act is meant to create a means by which a victim’s rights, as introduced by the constitutional amendment in SR 146, may be raised or enforced.

Judicializing History: Mass Crimes Trials And The Historian As Expert Witness In West Germany, Cambodia, And Bangladesh, Rebecca Gidley, Mathew Turner

Genocide Studies and Prevention: An International Journal

Henry Rousso warned that the engagement of historians as expert witnesses in trials, particularly highly politicized proceedings of mass crimes, risks a judicialization of history. This article tests Rousso’s argument through analysis of three quite different case studies: the Frankfurt Auschwitz trial; the Extraordinary Chambers in the Courts of Cambodia; and the International Crimes Tribunal in Bangladesh. It argues that Rousso’s objections misrepresent the Frankfurt Auschwitz trial, while failing to account for the engagement of historical expertise in mass atrocity trials beyond Europe. Paradoxically, Rousso’s criticisms are less suited to the European context that represents his purview, and apply more …

A "Bad Rap":R. V. Skeete And The Admissibility Of Rap Lyric Evidence, Ngozi Okidegbe

Faculty Scholarship

The use of accused-authored rap lyric evidence is no longer rare in Canadian criminal proceedings. Adduced by Crown prosecutors, rap lyrics written or co-written by an accused are increasingly used in criminal trials as evidence of the accused’s intent, knowledge, motive, identity, or confession to the commission of the specific offence charged. The practice is not without controversy. The introduction of an accused’s artistic work in the form of rap lyrics at trial engages trial fairness concerns. Without a keen awareness of the social and cultural context that produces rap music, trial actors risk inflating their probative value and underestimating …

The (Not-So) “Brave New World Of International Criminal Enforcement”: The Intricacies Of Multi-Jurisdictional White-Collar Investigations, Emily T. Carlson

Brooklyn Law Review

We have entered a new age of international white-collar crime and are seeing the growing interdependency of the Department of Justice (DOJ) and parallel foreign agencies to conduct investigations and subsequent prosecutorial proceedings. This coordination to combat these crimes, however, has revealed a troubling question—how can enforcement agencies work effectively together if they have fundamental differences in the legal authority governing testimony-gathering and what evidence is allowed before a grand jury? The Court of Appeals for the Second Circuit, in United States v. Allen, confronted this issue directly as it overturned two indictments arising out of suspected manipulation of a …

2018 Changes To The Evidence Act And Criminal Procedure Code - The Criminal Justice Reform Bill And Evidence (Amendment) Bill, Siyuan Chen, Eunice Chua

Research Collection Yong Pung How School Of Law

Various portions of the Evidence Act and Criminal Procedure Code were amended in 2018 vide the Criminal Justice Reform Bill and Evidence (Amendment) Bill; this was a continuation of a series of gradual but important changes to the criminal justice system that had begun in 2010 when the old Criminal Procedure Code was replaced. This legislation comment outlines and briefly analyses some of the most substantive changes brought about by the 2018 amendments: the video-recording of interviews in criminal proceedings; the introduction of a psychiatrist panel to regulate the reception of evidence from expert psychiatric witnesses in criminal proceedings; and …

Throwing Out Junk Science: How A New Rule Of Evidence Could Protect A Criminal Defendant's Right To Confront Forensic Scientists, Michael Luongo

Journal of Law and Policy

As the forensic science industry grows, so do the scandals – overburdened crime labs, unverified science, corrupt analysts, and diminishing federal oversight. Given the need to ensure that valid forensic science-based evidence is used at trial, a criminal defense attorney typically has the opportunity to cross-examine the scientist who conducted the forensic analysis. However, the 2012 Supreme Court decision of Williams v. Illinois has muddied an otherwise cohesive Confrontation Clause doctrine, allowing for the admission of forensic evidence without the testimony of the forensic scientist, but with no clear holding and different interpretations about what is considered “testimonial evidence.” To …

Hidden In Plain View: Juries And The Implicit Credibility Given To Police Testimony, Jonathan M. Warren

DePaul Journal for Social Justice

No abstract provided.

The First Amendment Case For Public Access To Secret Algorithms Used In Criminal Trials, Vera Eidelman

Georgia State University Law Review

As this Article sets forth, once a computerized algorithm is used by the government, constitutional rights may attach. And, at the very least, those rights require that algorithms used by the government as evidence in criminal trials be made available—both to litigants and the public. Scholars have discussed how the government’s refusal to disclose such algorithms runs afoul of defendants’ constitutional rights, but few have considered the public’s interest in these algorithms—or the widespread impact that public disclosure and auditing could have on ensuring their quality.

This Article aims to add to that discussion by setting forth a theory of …