Evidence Commons^™

You Can't Trust Everything On The Internet: A Look Into Texas' And Maryland's Approach Of Social Media Authentication, Danielle Orr

Catholic University Journal of Law and Technology

If unauthenticated evidence is admitted into the court's record, and makes a defendant’s charge more probable, that defendant’s Fifth and Fourteenth Amendment rights to life and liberty have been violated. Social media evidence, due to the ease of hacking and catfishing, can be unreliable, thus Maryland and Texas have led the way, with two respective approaches, on how to handle such evidence. Maryland, with its proscribed three authentication methods, has a less trusting view of social media, and realizes the dangers wrongfully entered evidence may have on a defendant’s due process. Alternatively, Texas has not heighten scrutiny on social media …

Hearsay In The Smiley Face: Analyzing The Use Of Emojis As Evidence, Erin Janssen

St. Mary's Law Journal

Abstract forthcoming

User-Generated Evidence, Rebecca Hamilton

Articles in Law Reviews & Other Academic Journals

Around the world, people are using their smartphones to document atrocities. This Article is the first to address the implications of this important development for international criminal law. While acknowledging the potential benefits such user-generated evidence could have for international criminal investigations, the Article identifies three categories of concern related to its use: (i) user security; (ii) evidentiary bias; and (iii) fair trial rights. In the absence of safeguards, user-generated evidence may address current problems in international criminal justice at the cost of creating new ones and shifting existing problems from traditional actors, who have institutional backing, to individual users …

Admissibility Of Scientific Evidence Under Daubert: The Fatal Flaws Of ‘Falsifiability’ And ‘Falsification’, Barbara P. Billauer Esq

barbara p billauer esq

Abstract: The Daubert mantra demands that judges, acting as gatekeepers, prevent para, pseudo or ‘bad’ science from infiltrating the courtroom. To do so, the Judges must first determine what “science” is? And then, what ‘good science’ is? It is submitted that Daubert is seriously polluted with the notions of Karl Popper who sets ‘falsifiability’ and ‘falsification’ as the demarcation line for that determination. This inapt philosophy has intractably infected case law, leading to bad decisions immortalized as stare decisis. Among other problems, is the intolerance of Popper’s system for multiple causation, a key component of toxic- torts. Thus, the primary …

Visualizing Dna Proof, Nicholas L. Georgakopoulos

Nicholas L Georgakopoulos

DNA proof inherently involves the use of probability theory, which is often counterintuitive. Visual depictions of probability theory, however, can clarify the analysis and make it tractable. A DNA hit from a large database is a notoriously difficult probabi­li­ty theory issue, yet the visuals should enable courts and juries to handle it. The Puckett facts are an example of a general approach: A search in a large DNA database produces a hit for a cold crime from 1972 San Francisco. Probability theory allows us to process the probabilities that someone else in the database, someone not in the database, or …

Finding The Foregone Conclusions Of Encryption, Timothy A. Wiseman

Timothy A Wiseman

Encryption is commonly used to protect private information, for both legitimate and illegitimate reasons. Courts have been struggling to determine when, within the bounds of the Fourth and Fifth Amendments, the Courts may compel a defendant in a criminal case to decrypt their data.

This article argues that a broad use of the Forgone Conclusion doctrine would permit the Courts to order a defendant to decrypt their data when the prosecution can show with reasonable particularity the existence and location of the encrypted documents, that they are likely to be incriminating, and that the government can authenticate them without the …

Back To The Future: The Constitution Requires Reasonableness And Particularity—Introducing The “Seize But Don’T Search” Doctrine, Adam Lamparello, Charles E. Maclean

Adam Lamparello

Issuing one-hundred or fewer opinions per year, the United States Supreme Court cannot keep pace with opinions that match technological advancement. As a result, in Riley v. California and United States v. Wurie, the Court needs to announce a broader principle that protects privacy in the digital age. That principle, what we call “seize but don’t search,” recognizes that the constitutional touchstone for all searches is reasonableness.

When do present-day circumstances—the evolution in the Government’s surveillance capabilities, citizens’ phone habits, and the relationship between the NSA and telecom companies—become so thoroughly unlike those considered by the Supreme Court thirty-four years …

Trial By Google: Judicial Notice In The Information Age, Andrew Ferguson

Articles in Law Reviews & Other Academic Journals

This Article presents a theory of judicial notice for the information age. It argues that the ease of accessing factual data on the Internet allows judges and litigants to expand the use of judicial notice in ways that raise significant concerns about admissibility, reliability, and fair process. State and federal courts are already applying the surprisingly pliant judicial notice rules to bring websites ranging from Google Maps to Wikipedia into the courtroom, and these decisions will only increase in frequency in coming years. This rapidly emerging judicial phenomenon is notable for its ad hoc and conclusory nature – attributes that …

Rape Shield Laws And The Social Media Revolution: Discoverability Of Social Media--It's Not Private, Seth I. Koslow

Touro Law Review

No abstract provided.

Defying Dna: Rethinking The Role Of The Jury In An Age Of Scientific Proof Of Innocence, Andrea L. Roth

Andrea L Roth

In 1946, public outrage erupted after a jury ordered Charlie Chaplin to support a child who, according to apparently definitive blood tests, was not his. Half a century later, juries have again defied apparently definitive evidence of innocence, finding criminal defendants guilty based on a confession or eyewitness notwithstanding exculpatory DNA test results. One might expect judges in such cases to direct an acquittal, on grounds that the evidence is legally insufficient because no rational juror could find guilt beyond a reasonable doubt. Yet few if any do. Instead, courts defer to juries when they form an actual belief in …

The Discovery And Use Of Computerized Information: An Examination Of Current Approaches, Richard M. Long

Pepperdine Law Review

In recent years, the legal profession has run head on into the increasing use of computers and computerized information. Discovery and evidentiary rules developed to deal with written documentation may not be flexible enough to adequately cover this relatively new method of storing information. This comment examines various methods by which courts have attempted to deal with discovery and evidentiary problems involving computerized information, and suggests certain areas that should be explored in supporting or attacking the credibility of such information.

Personal Use Of Workplace Computers: A Threat To Otherwise Privileged Communications, Louise Hill

Louise L Hill

This article is an adaptation of "Gone but Not Forgotten: When Privacy, Policy and Privilege Collide" originally published in the Northwestern Journal of Technology and Intellectual Property, Volume 9, Issue 8, 2011

Friends, Gangbangers, Custody Disputants, Lend Me Your Passwords, Aviva Orenstein

Articles by Maurer Faculty

Whenever parties seek to introduce out-of-court statements, evidentiary issues of hearsay and authentication will arise. As methods of communication expand, the Rules of Evidence must necessarily keep pace. The rules remain essentially the same, but their application vary with new modes of communication. Evidence law has been very adaptable in some ways, and notoriously conservative, even stodgy, in others. Although statements on Facebook and other social media raise some interesting questions concerning the hearsay rule and its exceptions, there has been little concern about applying the hearsay doctrine to such forms of communication. By contrast, such new media have triggered …

The Risks Of Taking Facebook At Face Value: Why The Psychology Of Social Networking Should Influence The Evidentiary Relevance Of Facebook Photographs, Kathryn R. Brown

Vanderbilt Journal of Entertainment & Technology Law

Social networking sites in general, and Facebook in particular, have changed the way individuals communicate and express themselves. Facebook users share a multitude of personal information through the website, especially photographs. Additionally, Facebook enables individuals to tailor their online profiles to project a desired persona. However, as social scientists have demonstrated, the image users portray can mislead outside observers. Given the wealth of information available on Facebook, it is no surprise that attorneys often peruse the website for evidence to dispute opponents' claims.

This Note examines the admission and relevance of Facebook photographs offered to prove a litigant's state of …

Social Media And Legal Ethics, Jonathan I. Ezor

Jonathan I. Ezor

A presentation on the legal issues arising out of attorney use of social media services, including for electronic discovery

The Admissibility Of Electronic Business Records, Ken Chasse

Canadian Journal of Law and Technology

The business record provisions of the Evidence Acts determine a record’s admissibility by evidence of its history, which must be the product of “the usual and ordinary course of business” (or comparable “business activity” wording). The electronic record provisions determine a record’s admissibility by the, “integrity of the electronic records system in which it is recorded or stored.” The difference is, records management (RM) based on “paper records concepts” versus “electronic records systems concepts.” The former is subjective — each business determines its own “usual and ordinary course of business”; the latter, objective — in accor- dance with authoritative standards …

Vol. Ix, Tab 43 - Google Memorandum In Support Of Its Motion To Exclude Expert Report And Opinion Of Dr. Kent Van Liere, Google

Rosetta Stone v. Google (Joint Appendix)

Exhibits from the un-sealed joint appendix for Rosetta Stone Ltd., v. Google Inc., No. 10-2007, on appeal to the 4th Circuit. Issue presented: Under the Lanham Act, does the use of trademarked terms in keyword advertising result in infringement when there is evidence of actual confusion?

A Complete Property Right Amendment, John H. Ryskamp

ExpressO

The trend of the eminent domain reform and "Kelo plus" initiatives is toward a comprehensive Constitutional property right incorporating the elements of level of review, nature of government action, and extent of compensation. This article contains a draft amendment which reflects these concerns.

Are Patented Research Tools Still Valuable? Use, Intent, And A Rebuttable Presumption: A Proposed Modification For Analyzing The Exemption From Patent Infringement Under 35 Usc 271 (E) (1), Vihar R. Patel

ExpressO

Briefly, the article proposes to have courts focus on the nature of an individual's use and apply the "UART" (Use As a Research Tool) factors to determine if a patented invention is being used as a research tool. If a patented invention is being used as a research tool, then the court is to presume that the activities are not covered by the FDA exemption. However, this presumption can be rebutted by a researcher's demonstration of the research tool owner using his patent to block efforts to develop a competing product. If the presumption is rebutted, then the court applies …

Bond Repudiation, Tax Codes, The Appropriations Process And Restitution Post-Eminent Domain Reform, John H. Ryskamp

ExpressO

This brief comment suggests where the anti-eminent domain movement might be heading next.

The “Csi Effect”: Better Jurors Through Television And Science?, Michael D. Mann

ExpressO

This Comment discusses how television shows such as CSI and Law & Order create heightened juror expectations. This will be published in the Buffalo Public Interest Law Journal's 2005-2006 issue.

A Default-Logic Paradigm For Legal Reasoning And Factfinding, Vern R. Walker

ExpressO

Unlike research in linguistics and artificial intelligence, legal research has not used advances in logical theory very effectively. This article uses default logic to develop a paradigm for analyzing all aspects of legal reasoning, including factfinding. The article provides a formal model that integrates legal rules and policies with the evaluation of both expert and non-expert evidence – whether the reasoning occurs in courts or administrative agencies, and whether in domestic, foreign, or international legal systems. This paradigm can standardize the representation of legal reasoning, guide empirical research into the dynamics of such reasoning, and put the representations and research …

Law In The Digital Age: How Visual Communication Technologies Are Transforming The Practice, Theory, And Teaching Of Law, Richard K. Sherwin, Neal Feigenson, Christina Spiesel

ExpressO

Law today has entered the digital age. The way law is practiced – how truth and justice are represented and assessed – is increasingly dependent on what appears on electronic screens in courtrooms, law offices, government agencies, and elsewhere. Practicing lawyers know this and are rapidly adapting to the new era of digital visual rhetoric. Legal theory and education, however, have yet to catch up. This article is the first systematic effort to theorize law's transformation by new visual and multimedia technologies and to set out the changes in legal pedagogy that are needed to prepare law students for practice …

Breaking The Bank: Revisiting Central Bank Of Denver After Enron And Sarbanes-Oxley, Celia Taylor

ExpressO

No abstract provided.

Cross-Examining The Brain: A Legal Analysis Of Neural Imaging For Credibility Impeachment, Charles N. W. Keckler

ExpressO

The last decade has seen remarkable process in understanding ongoing psychological processes at the neurobiological level, progress that has been driven technologically by the spread of functional neuroimaging devices, especially magnetic resonance imaging, that have become the research tools of a theoretically sophisticated cognitive neuroscience. As this research turns to specification of the mental processes involved in interpersonal deception, the potential evidentiary use of material produced by devices for detecting deception, long stymied by the conceptual and legal limitations of the polygraph, must be re-examined. Although studies in this area are preliminary, and I conclude they have not yet satisfied …

Cross-Examining The Brain: A Legal Analysis Of Neural Imaging For Credibility Impeachment, Charles N. W. Keckler

George Mason University School of Law Working Papers Series

The last decade has seen remarkable process in understanding ongoing psychological processes at the neurobiological level, progress that has been driven technologically by the spread of functional neuroimaging devices, especially magnetic resonance imaging, that have become the research tools of a theoretically sophisticated cognitive neuroscience. As this research turns to specification of the mental processes involved in interpersonal deception, the potential evidentiary use of material produced by devices for detecting deception, long stymied by the conceptual and legal limitations of the polygraph, must be re-examined. Although studies in this area are preliminary, and I conclude they have not yet satisfied …