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Full-Text Articles in Law
Credibility: A Fair Subject For Expert Testimony?, Anne Poulin
Credibility: A Fair Subject For Expert Testimony?, Anne Poulin
Working Paper Series
This article explores the ways in which experts can assist the jury to assess the credibility of other witnesses and suggests analytical approaches to such expert testimony. The article argues that the courts should be more receptive to expert testimony bearing on witness credibility and engage in a more nuanced consideration of the role played by proffered expert testimony and how the role of the evidence affects its admissibility. Doing so should lead the courts to embrace the promise of the modern rules of evidence and permit experts to assist juries as they assess credibility.
The Science Of Dna Identification: From The Laboratory To The Courtroom (And Beyond), David H. Kaye
The Science Of Dna Identification: From The Laboratory To The Courtroom (And Beyond), David H. Kaye
Journal Articles
This article focuses on sequences of DNA base-pairs, which are becoming increasingly important in the field of law. These DNA sequences are used by forensic scientists to discover evidence such as blood stains, semen, saliva, and hair, and has become highly useful in the courtroom with regard to exonerating the innocent and convicting the guilty. Part I of the article examines how courts may (or may not) admit DNA evidence in court through four phases: uncritical acceptance; serious challenges to analytical methods and statistical interpretation of the results; renewed acceptance of DNA evidence; and acceptance of advance systems of DNA …
The Perils Of Evidentiary Manipulation, Edward K. Cheng
The Perils Of Evidentiary Manipulation, Edward K. Cheng
Vanderbilt Law School Faculty Publications
The use of evidentiary rules to achieve substantive goals strikes me as a Faustian bargain, and, given Bierschbach and Stein's acknowledgedly tentative position, I hope to dissuade them of the virtues of the practice. My goal therefore is to explore briefly the potential dark side of specialized evidentiary rules. The concerns of injecting substantive goals into evidence law extend far beyond the narrow legitimacy concerns Bierschbach and Stein raise. It is not simply the question of whether we aspire to a pluralistic or majority-take-all democratic society. Rather, evidentiary manipulation threatens the legitimacy of criminal and evidence law... Bierschbach and Stein's …
The Principled Exception And The Forgotten Criterion, Steve Coughlan
The Principled Exception And The Forgotten Criterion, Steve Coughlan
Articles, Book Chapters, & Popular Press
The principled exception to the hearsay rule is routinely described as being settled by the "twin criteria" of necessity and reliability. In fact a third criterion is also — or at least ought to be — at play: that admitting the evidence through hearsay would not undermine any other rule of evidence. The Court has made reference to this third criterion in the past, but it has largely been ignored in both Supreme Court and lower court decisions. The recent judgement in Couture depends in a limited way on that question, and so it marks an opportunity to articulate the …
Poetic (In)Justice? Rap Music Lyrics As Art, Life, And Criminal Evidence, Andrea L. Dennis
Poetic (In)Justice? Rap Music Lyrics As Art, Life, And Criminal Evidence, Andrea L. Dennis
Scholarly Works
Courts routinely admit defendant-authored rap music lyrics as substantive evidence in the adjudication of criminal cases. In doing so, courts fail to recognize that rap music lyrics are art. Rather, judges view the interpretation of rap music lyrics as a subject of common knowledge, interpret the defendant's lyrics literally, and characterize lyrics as autobiographical depictions of actual events. In making admissibility decisions, courts must give consideration to the social constraints and artistic conventions impacting the composition and interpretation of rap music lyrics. More particularly, they must understand the commercialized nature of the rap music industry, artist claims of authenticity, and …