Related Experiment Video
Updated: Jul 2, 2026

Measurement of Fronto-limbic Activity Using an Emotional Oddball Task in Children with Familial High Risk for Schizophrenia
Published on: December 2, 2015
Assessing frontal lobe behavioral syndromes with the frontal lobe personality scale
J Grace1, J C Stout, P F Malloy
1Brown University School of Medicine, Rhode Island, USA. Janet_Grace@brown.edu
Abstract:
Reliability and construct validity are reported for the Frontal Lobe Personality Scale (FLOPS), a brief neurobehavior rating scale. The FLOPS Family form was completed by family members of 24 frontal lobe brain-damaged patients, 15 non-frontal lobe brain- damaged patients, and 48 healthy controls. Intrascale reliability was demonstrated (internal consistency.96; split half.93). Validity studies of frontal lobe patients post-lesion compared to their pre-lesion status, to healthy controls, and of frontal lobe patients pre- and post-lesion compared to non-frontal lobe patients pre- and post-lesion, indicated that frontal lobe patients post-lesion showed significantly more frontal behavior than (a) pre-lesion frontal lobe patients, (b) healthy controls, and (c) post-lesion non-frontal lobe patients. The FLOPS appears to be useful for quantifying frontal lobe behavior in clinical and research settings.
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