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12 N.C. J.L. & Tech. 1 (2010-2011)
The Admissibility of Expert Witness Testimony Based on Adolescent Brain Imaging Technology in the Prosecution of Juveniles: How Fairness and Neuroscience Overcome the Evidentiary Obstacles to Allow for Application of a Modified Common Law Infancy Defense

handle is hein.journals/ncjl12 and id is 3 raw text is: NORTH CAROLINA JOURNAL OF LAW & TECHNOLOGY
VOLUME 12, ISSUE 1: FALL 2010
THE ADMISSIBILITY OF EXPERT WITNESS TESTIMONY BASED ON
ADOLESCENT BRAIN IMAGING TECHNOLOGY IN THE
PROSECUTION OF JUVENILES: How FAIRNESS AND
NEUROSCIENCE OVERCOME THE EVIDENTIARY OBSTACLES TO
ALLOW FOR APPLICATION OF A MODIFIED COMMON LAW
INFANCY DEFENSE
Sally Terry Green
Adolescent brain imaging technology is an evolving area of
science that reveals levels of maturity in the adolescent brain. Its
potential effect on criminally culpable behavior is the source of
extensive debate. The technology can inform judges and jurors on
essential differences between how adults make decisions regarding
their conduct as distinct from adolescents. United States Supreme
Court precedence provides a relevant framework from which we
can extrapolate fairness principles and their operation in
developing a meaningful juvenile defense under which the
technology can be considered. These principles should guide
decisions made by the trial courts under the states' applicable
rules of evidence regarding the admissibility of scientific data like
adolescent brain imaging technology. Admitting the technology
and expert witness testimony in the context of an Infancy Defense
model provides the fact finder with the data necessary to make a
more in depth determination of adolescent criminal capacity.
Most Infancy Defense statutes currently implemented by the
states create a gap comprised offourteen to eighteen-year-olds by
failing to address this population of adolescents whose deficiencies
in judgment and decision-making pose the most credible argument
.Associate Professor of Law, Thurgood Marshall School of Law. I would like
to thank TMSL for the Faculty Scholarship and Development support.
Additionally, I offer special thanks to my team of Research and Administrative
Assistants: Adrianne Moore, Olimipia Sacaciu, Veronica Hoof, Jacqueline M.
Sims, and Gertrude Florent. I extend my love and gratitude to my husband,
Michael, and my colleague and dear friend, Professor Ana Otero, for their
unending support.

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