What type of study is this?

This is a Validation Study study.

March 14, 2026Klinik Psikoloji DergisiOpen Access

Adaptation and psychometric evaluation of the English version of the Interpersonal Neurobiology-Based Prefrontal Cortex Functions Scale

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Authors

NŞNesrin Hisli Şahin MGMurat GülerHakkari University ATAnthony F. TassoFairleigh Dickinson University

Discussion

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Implication

Analysis reveals strong psychometric properties of the prefrontal cortex functions scale in adults, indicating its reliability for measuring executive functions and emotional regulation.

Key Points

This research aims to psychometrically evaluate the English version of the Interpersonal Neurobiology-Based Prefrontal Cortex Functions Scale.
Examined the scale's psychometric properties using two samples of 343 adults and 286 university students in the USA.
Utilized criterion instruments like the Five-Factor Mindfulness Questionnaire and Emotional Regulation Scale.
Conducted exploratory and confirmatory factor analyses to assess factor structure.
Composite reliability values ranged from .70 to .85 for the scale subfactors.
PFCF scores positively correlate with mindfulness (r = .47) and secure attachment (r = .38).
Negatively correlated with executive functions problems (r = -.22), emotional dysregulation (r = -.34), and anxious/avoidant attachment (r = -.13).

Cite This Study

Şahin et al. (2026) studied this question.

synapsesocial.com/papers/69b4ada918185d8a398015ae https://doi.org/10.57127/kpd.26024438.1746544

View Full Paper

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Implication

Analysis reveals strong psychometric properties of the prefrontal cortex functions scale in adults, indicating its reliability for measuring executive functions and emotional regulation.

Adaptation and psychometric evaluation of the English version of the Interpersonal Neurobiology-Based Prefrontal Cortex Functions Scale

Discussion

Member takes

Implication

Key Points

Cite This Study

Adaptation and psychometric evaluation of the English version of the Interpersonal Neurobiology-Based Prefrontal Cortex Functions Scale

Discussion

Member takes

Implication

Key Points

Cite This Study

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