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The Use Of Neuroscience Evidence In Criminal Proceedings, John B. Meixner Jr.
The Use Of Neuroscience Evidence In Criminal Proceedings, John B. Meixner Jr.
Scholarly Works
While law and neuroscience has been an increasingly popular topic in academic discourse, until now, little systematic research had examined how neuroscience evidence has actually been used in court. Do courts actually admit and consider evidence of brain trauma that might indicate that an individual did not have the capacity to achieve the mental state required for conviction of particular crime? Do they use such evidence to consider the relative culpability for the crime in the event of conviction? Do they consider or understand brain scan data? For much of the life of this infant field, we have only been …
Decision Making And The Law: Truth Barriers, Jonathan J. Koehler, John B. Meixner Jr.
Decision Making And The Law: Truth Barriers, Jonathan J. Koehler, John B. Meixner Jr.
Scholarly Works
Reaching an accurate outcome is a central goal of the American trial. But structural features of the legal system, in combination with the cognitive shortcomings of legal actors, hinder the search for truth. Regarding the legal system, various rules and policies restrict decision makers’ access to evidence, violate the laws of probability, and limit the evidentiary concerns that may be considered on appeal. Regarding legal actors, informational deficits (particularly regarding scientific and statistical evidence) and cognitive biases of police investigators, witnesses (lay and expert), attorneys, judges, and jurors pose serious obstacles. We conclude by suggesting that research in judgment and …