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Full-Text Articles in Evidence

Bayes' Law, Sequential Uncertainties, And Evidence Of Causation In Toxic Tort Cases, Neal C. Stout, Peter A. Valberg Jul 2005

Bayes' Law, Sequential Uncertainties, And Evidence Of Causation In Toxic Tort Cases, Neal C. Stout, Peter A. Valberg

University of Michigan Journal of Law Reform

Judges are the gatekeepers of evidence. Arguably, the most difficult duty for a judicial gatekeeper is to screen the reliability of expert opinions in scientific fields such as medicine that are beyond the ken of most judges. Yet, judges have a duty to scrutinize such expert opinion evidence to determine its reliability and admissibility. In toxic tort cases, the issue of causation-whether the alleged exposures actually caused the plaintiffs injury-is nearly always the central dispute, and determining admissibility of expert causation opinion is a daunting challenge for most judges. We present a comprehensive review of the courts' struggles with the …


Grappling With The Meaning Of 'Testimonial', Richard D. Friedman Jan 2005

Grappling With The Meaning Of 'Testimonial', Richard D. Friedman

Articles

Crawford v. Washington, has adopted a testimonial approach to the Confrontation Clause of the Sixth Amendment. Under this approach, a statement that is deemed to be testimonial in nature may not be introduced at trial against an accused unless he has had an opportunity to cross-examine the person who made the statement and that person is unavailable to testify at trial. If a statement is not deemed to be testimonial, then the Confrontation Clause poses little if any obstacle to its admission.2 A great deal therefore now rides on the meaning of the word "testimonial."


Electronic Discovery Sanctions In The Twenty-First Century, Shira A. Scheindlin, Kachana Wangkeo Oct 2004

Electronic Discovery Sanctions In The Twenty-First Century, Shira A. Scheindlin, Kachana Wangkeo

Michigan Telecommunications & Technology Law Review

At the federal level, the Civil Rules Advisory Committee has responded to the "unique and necessary feature of computer systems--the automatic recycling, overwriting, and alteration of electronically stored information"--with a proposed amendment to Rule 37. The proposed Rule 37(f) would shield litigants from sanctions for the destruction of electronic data if the party "took reasonable steps to preserve the information after it knew or should have known the information was discoverable in the action" and "the failure resulted from the loss of the information because of the routine operation of the party's electronic information system." The safe harbor provision would …


Face To Face With The Right Of Confrontation, Richard D. Friedman Jan 2004

Face To Face With The Right Of Confrontation, Richard D. Friedman

Other Publications

This article is an edited excerpt from the amicus curiae brief filed in Crawford v. Washington, heard before the United States Supreme Court on November 10, 2003. Prof. Friedman wrote the brief for the Court.


Crawford V. Washington, Richard D. Friedman Jan 2003

Crawford V. Washington, Richard D. Friedman

Articles

On June 9, by granting certiorari in Crawford v. Washington, 02-9410, the Supreme Court signaled its intention to enter once again into the realm of the Confrontation Clause, in which it has found itself deeply perplexed. This time there was a difference, however, because the grant indicated that the Court might be willing to rethink its jurisprudence in this area. Crawford, like Lee v. Illinois, 476 U.S. 530 (1986), and Lilly v. Virginia, 527 U.S. 116 (1999), presents a classic case of what might be called station-house testimony. Michael Crawford was accused of stabbing another man. His wife, Sylvia, was …


Minimizing The Jury Over-Valuation Concern (Visions Of Rationality In Evidence Law Symposium), Richard D. Friedman Jan 2003

Minimizing The Jury Over-Valuation Concern (Visions Of Rationality In Evidence Law Symposium), Richard D. Friedman

Articles

A great deal of the rhetoric of evidence discourse concerns the supposed cognitive inadequacies of the jury. In various contexts we are told that although an item of evidence is probative, it must be excluded because the jury will give it too much weight. I believe this approach has played far too great a role in evidentiary law, and that it is an interesting project to see whether we can construct a satisfactory body of law without relying at all on the cognitive inadequacy argument. I think that, at least to a large extent, we can. In some settings, where …


Squeezing Daubert Out Of The Picture, Richard D. Friedman Jan 2003

Squeezing Daubert Out Of The Picture, Richard D. Friedman

Articles

In this essay, I will offer some thoughts on how we might reframe the issues governing the admissibility of expert evidence. My principal focus is not on any particular type of expert evidence but on broader questions: the extent to which we ought to rely on rulings of admissibility, the standards that should govern admissibility rulings, and the role of the trial and appellate courts in making those rulings. To some extent, I will concentrate on the context of criminal cases, but for the most part my conclusions apply in both civil and criminal litigation. Here are my conclusions: First, …


In Defense Of The Search And Seizure Exclusionary Rule (Law And Truth - The Twenty-First Annual National Student Federalist Society Symposium On Law And Public Policy - 2002), Yale Kamisar Jan 2003

In Defense Of The Search And Seizure Exclusionary Rule (Law And Truth - The Twenty-First Annual National Student Federalist Society Symposium On Law And Public Policy - 2002), Yale Kamisar

Articles

think Dean Pye's advice about casebook writing was sound,6 and what he had to say also applies to discussions and debates about such issues as the search and seizure exclusionary rule. We cannot (at least we should not) begin with Mapp v. Ohio. We need a prelude.


Confrontation As A Hot Topic: The Virtues Of Going Back To Square One, Richard D. Friedman Jan 2003

Confrontation As A Hot Topic: The Virtues Of Going Back To Square One, Richard D. Friedman

Articles

I have been working so obsessively on the accused's right to confront the witnesses against him 1 that I am gratified that the organizers of this conference have designated confrontation as one of the "hot topics" of Evidence law. I am not so egotistical as to think that my work has made confrontation into a hot topic; I am just glad to know that I am working where a good deal of action is, and that other scholars recognize that confrontation is an important area in which dramatic changes may be occurring.


Proposed Amendments To Fed. R. Crim. P. 26: An Exchange: Remote Testimony - A Prosecutor's Perspective, Lynn Helland Jun 2002

Proposed Amendments To Fed. R. Crim. P. 26: An Exchange: Remote Testimony - A Prosecutor's Perspective, Lynn Helland

University of Michigan Journal of Law Reform

Although the Supreme Court has declined, for now, to endorse the Judicial Conference proposal to add a Rule 26(b) of the Federal Rules of Criminal Procedure to permit live video testimony under limited circumstances, I agree with Professor Friedman that the matter is far from over. This is both because the potential benefits to be realized from the use of remote video testimony are too large to ignore and because, on closer inspection, any Confrontation Clause concerns that might underlie the Court's hesitation to adopt the proposal are not warranted. My purpose in writing is to summarize some of the …


Dial-In Testimony, Richard D. Friedman, Bridget Mary Mccormack Jan 2002

Dial-In Testimony, Richard D. Friedman, Bridget Mary Mccormack

Articles

For several hundred years, one of the great glories of the common law system of criminal justice has been the requirement that prosecution witnesses give their testimony in the presence of the accused" face to face," in the time-honored phrase-under oath, subject to cross-examination, and, unless unfeasible, in open court. In the United States, this principle is enshrined in the Confrontation Clause of the Sixth Amendment, which provides that "[i]n all criminal prosecutions, the accused shall enjoy the right ... to be confronted with the witnesses against him." But now a new way is developing for witnesses for the prosecution …


The Conundrum Of Children, Confrontation, And Hearsay, Richard D. Friedman Jan 2002

The Conundrum Of Children, Confrontation, And Hearsay, Richard D. Friedman

Articles

The adjudication of child abuse claims poses an excruciatingly difficult conundrum. The crime is a terrible one, but false convictions are abhorrent. Often the evidence does not support a finding of guilt or innocence with sufficient clarity to allow a decision free of gnawing doubt. In many cases, a large part of the problem is that the prosecution's case depends critically on the statement or testimony of a young child. Even with respect to adult witnesses, the law of hearsay and confrontation is very perplexing, as anyone who has studied American evidentiary law and read Supreme Court opinions on the …


Proposed Amendments To Fed. R. Crim. P. 26: An Exchange: Remote Testimony, Richard D. Friedman Jan 2002

Proposed Amendments To Fed. R. Crim. P. 26: An Exchange: Remote Testimony, Richard D. Friedman

Articles

Recently, the Supreme Court declined to pass on to Congress a proposed change to Federal Rule of Criminal Procedure 26 submitted to it by the Judicial Conference. In this Article, Professor Friedman addresses this proposal, which would allow for more extensive use of remote, video-based testimony at criminal trials. He agrees with the majority of the Court that the proposal raised serious problems under the Confrontation Clause. He also argues that a revised proposal, in addition to better protecting the confrontation rights of defendants, should include more definite quality standards, abandon its reliance on the definition of unavailability found in …


Expert Testimony On Fingerprints: An Internet Exchange, Richard D. Friedman, David H. Kaye, Jennifer Mnookin, Dale Nance, Michael Saks Jan 2002

Expert Testimony On Fingerprints: An Internet Exchange, Richard D. Friedman, David H. Kaye, Jennifer Mnookin, Dale Nance, Michael Saks

Articles

In United States v. Llera Plaza, 188 F. Supp. 2d 549 (E.D. Pa. 2002), a federal district initially limited expert opinion testimony on fingerprint identifications because the government was unable to show that such identifications were sufficiently valid and reliable under Federal Rule of Evidence 702. Then, the court withdrew the opinion. This article reproduces an exchange of notes on the initial opinion submitted by five law professors.


Narrative Relevance, Imagined Juries, And A Supreme Court Inspired Agenda For Jury Research, Richard O. Lempert Jan 2002

Narrative Relevance, Imagined Juries, And A Supreme Court Inspired Agenda For Jury Research, Richard O. Lempert

Articles

This paper has its roots in Old Chief v. United States, a case the Supreme Court of the United States decided in 1997. I will begin by describing this case; then comment on its implications for the Supreme Court’s conception of the jury, and conclude by examining the agenda one may draw from it for empirical jury research. Old Chief arose when Johnny Lynn Old Chief was charged not only with assault with a dangerous weapon and using a firearm in the commission of a crime of violence, but also with violating a law that forbids convicted felons from possessing …


Daubert's Backwash: Litigation-Generated Science, William L. Anderson, Barry M. Parsons, Drummond Rennie Jun 2001

Daubert's Backwash: Litigation-Generated Science, William L. Anderson, Barry M. Parsons, Drummond Rennie

University of Michigan Journal of Law Reform

In the 1993 landmark case Daubert v. Merrell Dow Pharmaceuticals, the United States Supreme Court articulated its position on the admissibility of scientific evidence. The Court reasoned that federal judges should rely on the processes scientists use to identify unreliable research, including the process of peer review, to determine when scientific evidence should be inadmissible. In response, lawyers and their clients, seeking to rely on such evidence, have begun funding and publishing their own research with the primary intention of providing support to cases they are litigating. This Article examines the phenomenon of litigation-generated science, how it potentially undermines …


Miranda And Some Puzzles Of 'Prophylactic' Rules, Evan H. Caminker Jan 2001

Miranda And Some Puzzles Of 'Prophylactic' Rules, Evan H. Caminker

Articles

Constitutional law scholars have long observed that many doctrinal rules established by courts to protect constitutional rights seem to "overprotect" those rights, in the sense that they give greater protection to individuals than those rights, as abstractly understood, seem to require.' Such doctrinal rules are typically called "prophylactic" rules.2 Perhaps the most famous, or infamous, example of such a rule is Miranda v. Arizona,' in which the Supreme Court implemented the Fifth Amendment's privilege against self-incrimination4 with a detailed set of directions for law enforcement officers conducting custodial interrogations, colloquially called the Miranda warnings. 5


Dna As Evidence: Viewing Science Through The Prism Of The Law, Peter Donnelly, Richard D. Friedman Jan 2000

Dna As Evidence: Viewing Science Through The Prism Of The Law, Peter Donnelly, Richard D. Friedman

Articles

In this article, we analyze a problem related to DNA evidence that is likely to be of great and increasing significance in the near future. This is the problem of whether, and how, to present evidence that the suspect has been identified through a DNA database search. In our view, the two well-known reports on DNA evidence issued by the National Research Council (NRC) have been badly mistaken in their analysis of this problem. The mistakes are significant because the reports have carried great authority with American courts; moreover, the DNA Advisory Board of the FBI has endorsed the second …


Narrative Relevance, Imagined Juries, And A Supreme Court Inspired Agenda For Jury Research, Richard O. Lempert Jan 1999

Narrative Relevance, Imagined Juries, And A Supreme Court Inspired Agenda For Jury Research, Richard O. Lempert

Articles

This paper has its roots in Old Chief v. United States, a case the Supreme Court of the United States decided in 1997. I will begin by describing this case; then comment on its implications for the Supreme Court's conception of the jury, and conclude by examining the agenda one may draw from it for empirical jury research. Old Chief arose when Johnny Lynn Old Chief was charged not only with assault with a dangerous weapon and using a firearm in the commission of a crime of violence, but also with violating a law that precludes convicted felons from possessing …


Lilly V. Virginia: A Chance To Reconceptualize The Confrontation Right, Richard D. Friedman Jan 1999

Lilly V. Virginia: A Chance To Reconceptualize The Confrontation Right, Richard D. Friedman

Articles

In Lilly v. Virginia, the Supreme Court once again has the opportunity to grapple with the meaning of the Confrontation Clause of the Sixth Amendmel).t. The basic facts of Lilly are simple, for they present the ageold problem of accomplice confessions. Three men, Gary Barker and Ben and Mark Lilly, went on a crime spree, during which one of them shot to death a young man they had robbed and kidnaped. Ben Lilly was charged with being the triggerman, and Barker testified to that effect at Ben's trial. Mark did not testify. But Mark had made a statement to the …


Dna Database Searches And The Legal Consumption Of Scientific Evidence, Peter Donnelly, Richard D. Friedman Jan 1999

Dna Database Searches And The Legal Consumption Of Scientific Evidence, Peter Donnelly, Richard D. Friedman

Articles

DNA evidence has transformed the proof of identity in criminal litigation, but it has also introduced daunting problems of statistical analysis into the process. In this Article, we analyze a problem related to DNA evidence that is likely to be of great and increasing significance in the near future. This is the problem of whether, and how, to present evidence that the suspect has been identified through a DNA database search. In our view, the two well-known reports on DNA evidence issued by the National Research Council ("NRC"), each of which has carried great authority with the American courts on …


Lost Lives: Miscarriages Of Justice In Capital Cases, Samuel R. Gross Jan 1999

Lost Lives: Miscarriages Of Justice In Capital Cases, Samuel R. Gross

Articles

In case after case, erroneous conviction for capital murder has been proven. I contend that these are not disconnected accidents, but systematic consequences of the nature of homicice prosecution in the general and capital prosecution in particular - that in this respect, as in others, death distorts and undermines the course of the law.


An Outsider's View Of Common Law Evidence, Roger C. Park May 1998

An Outsider's View Of Common Law Evidence, Roger C. Park

Michigan Law Review

same line by a Newton. There have been improvements since Bentham's jeremiad. But Anglo-American evidence law is still puzzling. It rejects the common-sense principle of free proof in favor of a grotesque jumble of technicalities. It has the breathtaking aspiration of regulating inference by rule, causing it to exalt the foresight of remote rulemakers over the wisdom of on-the-spot adjudicators. It departs from tried-and-true practices of rational inquiry, as when it prohibits courts from using categories of evidence that are freely used both in everyday life and in the highest affairs of state. Sometimes it seems to fear dim light …


Confrontation: The Search For Basic Principles, Richard D. Friedman Jan 1998

Confrontation: The Search For Basic Principles, Richard D. Friedman

Articles

The Sixth Amendment to the Constitution guarantees the accused in a criminal prosecution the right "to be confronted with the Witnesses against him."' The Confrontation Clause clearly applies to those witnesses who testify against the accused at trial. Moreover, it is clear enough that confrontation ordinarily includes the accused's right to have those witnesses brought "face-toface," in the time-honored phrase, when they testify.2 But confrontation is much more than this "face-to-face" right. It also comprehends the right to have witnesses give their testimony under oath and to subject them to crossexamination. 3 Indeed, the Supreme Court has treated the accused's …


Truth And Its Rivals In The Law Of Hearsay And Confrontation (Symposium: Truth And Its Rivals: Evidence Reform And The Goals Of Evidence Law)." , Richard D. Friedman Jan 1998

Truth And Its Rivals In The Law Of Hearsay And Confrontation (Symposium: Truth And Its Rivals: Evidence Reform And The Goals Of Evidence Law)." , Richard D. Friedman

Articles

In this paper, I will look at the problem of hearsay and confrontation through the lens offered by this symposium's theme of "truth and its rivals." I will ask: To what extent does the law of hearsay and confrontation aspire to achieve the goal of truth in litigation? To what extent does it, or should it, seek to achieve other goals, or to satisfy other constraints on the litigation system? And, given the ends that it seeks to achieve, what should the shape of the law in this area be? My principal conclusions are as follows: In most settings, the …


The Death And Transfiguration Of Frye, Richard D. Friedman Jan 1994

The Death And Transfiguration Of Frye, Richard D. Friedman

Articles

The rule of Frye v. United States was seventy years old, and had long dominated American law on the question of how well established a scientific principle must be for it to provide the basis for expert testimony. Even after the passage of the Federal Rules of Evidence, several of the federal circuits, as well as various states, purported to adhere to Frye's "general acceptance" standard. But now, unanimously, briefly, and with no apparent angst, the United States Supreme Court has held in Daubert v. Merrell Dow Pharmaceuticals, Inc. that the Frye rule is incompatible with the Federal Rules.


Burdens Of Proof, Jose E. Alvarez Jan 1993

Burdens Of Proof, Jose E. Alvarez

Michigan Journal of International Law

Review of the book Fact-Finding Before International Tribunals edited by Richard B. Lillich


Standards Of Persuasion And The Distinction Between Fact And Law, Richard D. Friedman Jan 1992

Standards Of Persuasion And The Distinction Between Fact And Law, Richard D. Friedman

Articles

The invitation to respond in these pages to Gary Lawson's very interesting article, Proving the Law, was tempting enough. But what made it irresistible was Professor Lawson's comment that he is "addressing, with a brevity that borders on the irresponsible, subjects well beyond [his] depth." Now, that's the kind of debate I really like. Let me jump right in. A principal question raised by Lawson, which I find quite interesting, may be phrased in general, and purposefully ambiguous, terms as follows: Before an actor treats a proposition as a valid2 proposition of law, what standard of persuasion should that proposition …


Telling Tales In Court: Trial Procedure And The Story Model, Richard O. Lempert Nov 1991

Telling Tales In Court: Trial Procedure And The Story Model, Richard O. Lempert

Articles

There are three ways in which stories may figure prominently at trials. First, litigants may tell stories to jurors. Not only is there some social science evidence that this happens, but trial lawyers have an instinctive sense that this is what they do. Ask a litigator to describe a current case and she is likely to reply, "Our story is ... " Second, jurors may try to make sense of the evidence they receive by fitting it to some story pattern. If so, the process is likely to feed back on itself. That is, jurors are likely to build a …


Expert Evidence, Samuel R. Gross Jan 1991

Expert Evidence, Samuel R. Gross

Articles

It seems that the use of expert witnesses in common law courts has always been troublesome. In his Treatise on the Law of Evidence, first published in 1848, Judge John Pitt Taylor describes several classes of witnesses whose testimony should be viewed with caution, including: enslaved people (which accounts for "the lamentable neglect of truth, which is evinced by most of the nations of India, by the subjects of the Czar, and by many of the peasantry in Ireland"); women (because they are more susceptible to "an innate vain love of the marvelous"); and "foreigners and others ... living out …