Law Commons^™

Brain Scans As Evidence: Truths, Proofs, Lies, And Lessons, Owen D. Jones, Francis X. Shen

Owen Jones

This contribution to the Brain Sciences in the Courtroom Symposium identifies and discusses issues important to admissibility determinations when courts confront brain-scan evidence. Through the vehicle of the landmark 2010 federal criminal trial U.S. v. Semrau (which considered, for the first time, the admissibility of brain scans for lie detection purposes) this article highlights critical evidentiary issues involving: 1) experimental design; 2) ecological and external validity; 3) subject compliance with researcher instructions; 4) false positives; and 5) drawing inferences about individuals from group data. The article’s lessons are broadly applicable to the new wave of neurolaw cases now being seen …

International Decision, International Criminal Court, Judgment On The Appeal Of The Republic Of Kenya Against Pre-Trial Chamber Decision Denying Inadmissibility Of The Kenya Situation, Charles Chernor Jalloh

Charles C. Jalloh

A fundamental pillar of the Rome Statute of the International Criminal Court (ICC) is Article 17, which enshrines the complementarity principle – the idea that ICC jurisdiction will only be triggered when states fail to act to prosecute genocide, crimes against humanity and war crimes within their national courts or in circumstances where they prove unwilling and or unable to do so. The problem is that, as shown in this case report in the American Journal of International Law on the first ICC Appeals Chamber ruling regarding a state party’s objection to the court’s assertion of jurisdiction over its nationals, …

Bill Cosby, The Lustful Disposition Exception, And The Doctrine Of Chances, Wesley Oliver

Wesley M Oliver

Every Juror Wants A Story: Narrative Relevance, Third Party Guilt And The Right To Present A Defense, John H. Blume, Sheri L. Johnson, Emily C. Paavola

Sheri Lynn Johnson

On occasion, criminal defendants hope to convince a jury that the state has not met its burden of proving them guilty beyond a reasonable doubt by offering evidence that someone else (a third party) committed the crime. Currently, state and federal courts assess the admissibility of evidence of third-party guilt using a variety of standards. In general, however, there are two basic approaches. Many state courts require a defendant to proffer evidence of some sort of direct link or connection between a specific third-party and the crime. A second group of state courts, as well as federal courts, admit evidence …

"Whodunit" Versus "What Was Done": When To Admit Character Evidence In Criminal Cases, Sherry Colb

Sherry Colb

In virtually every jurisdiction in the United States, the law of evidence prohibits parties from offering proof of an individual's general character traits to suggest that, on a specific occasion, the individual behaved in a manner consistent with those traits. In a criminal trial in particular, the law prohibits a prosecutor's introduction of evidence about the defendant's character as proof of his guilt. In this Article, Professor Colb proposes that the exclusion of defendant character evidence is appropriate in one category of cases but inappropriate in another. In the first category, which Professor Colb calls "whodunit" cases, the parties agree …

Every Juror Wants A Story: Narrative Relevance, Third Party Guilt And The Right To Present A Defense, John H. Blume, Sheri L. Johnson, Emily C. Paavola

John H. Blume

On occasion, criminal defendants hope to convince a jury that the state has not met its burden of proving them guilty beyond a reasonable doubt by offering evidence that someone else (a third party) committed the crime. Currently, state and federal courts assess the admissibility of evidence of third-party guilt using a variety of standards. In general, however, there are two basic approaches. Many state courts require a defendant to proffer evidence of some sort of direct link or connection between a specific third-party and the crime. A second group of state courts, as well as federal courts, admit evidence …

Uprooting The Cell-Plant: Comparing United States And Canadian Constitutional Approaches To Surreptitious Interrogations In The Detention Context, Amar Khoday

Dr. Amar Khoday

No abstract provided.