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Virginia high court rules against device gauging sexual arousal;
The Virginian-Pilot, Norfolk
The Virginia Supreme Court ruled Friday that courts cannot rely on a machine that measures sexual arousal of accused sex offenders without evidence to back up the machine's accuracy.
Scientists are divided on the reliability of the plethysmograph. Some have found it accurate in determining recidivism among sex offenders. Others have found it unreliable, and some states prohibit its use entirely.
The Virginia Supreme Court ruled Friday that courts cannot rely on a machine that measures sexual arousal of accused sex offenders without evidence to back up the machine's accuracy.
Scientists are divided on the reliability of the plethysmograph. Some have found it accurate in determining recidivism among sex offenders. Others have found it unreliable, and some states prohibit its use entirely.