Related Experiment Video
Updated: Aug 23, 2025

Functional Near-Infrared Spectroscopy Hyperscanning Study in Psychological Counseling
Published on: January 17, 2025
Psychometric Properties of the Korean Version of the Child Sexual Behavior Inventory
1Department of Child Studies, Inha University; Incheon, Republic of Korea.
Insights
The Korean Child Sexual Behavior Inventory (CSBI) is reliable and valid for identifying potential child sexual abuse in children under 10. Cultural differences in sexual behavior were also noted.
Area of Science:
- Psychology
- Child Development
- Forensic Psychology
Background:
- Accurate assessment of child sexual behavior is crucial for identification and intervention.
- The Child Sexual Behavior Inventory (CSBI) is a tool used for this purpose.
- Validation of culturally specific versions of assessment tools is essential.
Purpose of the Study:
- To examine the psychometric properties of the Korean version of the CSBI.
- To assess its reliability and validity in a Korean population of children.
- To determine its utility in identifying sexually abused children.
Main Methods:
- A community sample (CS) and a sexually abused (SA) sample of children aged 3-9 years were recruited.
- Parents completed the CSBI, Child Behavior Checklist (CBCL), and Traumatic Symptom Checklist for Young Children (TSCYC).
- Psychometric properties including internal consistency, convergent, divergent, and discriminant validity were analyzed.
Main Results:
- The Korean CSBI demonstrated good internal consistency (α = .59-.97).
- Significant correlations were found between sexual behaviors and internalizing/externalizing problems (r = 0.30-0.48).
- High correlations were observed between PTSD symptoms and sexual concerns in the SA sample (r = 0.56-0.66), with significant differences between CS and SA groups.
Conclusions:
- The Korean version of the CSBI is a reliable and valid measure.
- It is useful for identifying children suspected of sexual abuse in Korea.
- Cultural variations in child sexual behavior warrant further investigation.
Abstract:
This study examined the psychometric properties of the Korean version of the child sexual behavior inventory (CSBI) for children under 10 years of age. Participants comprised a community sample (CS) of 652 children aged three to nine years and 226 sexually abused (SA) children in the same age range. Parents rated the CSBI, the child behavior checklist (CBCL), and the traumatic symptom checklist for young children (TSCYC). We examined internal consistency as a measure of reliability and conducted ANOVA for discriminant and Pearson's correlations for convergent and divergent validity. The reliability coefficient indicated internal consistency (α = .59-.97). There was a significant correlation between sexual behaviors and internalizing and externalizing behavior problems in both samples (r = 0.30-0.48, p < .001). The correlation between post-traumatic stress disorder symptoms and sexual concern in the SA sample was very high (r = 0.56-0.66, p < .001). There was a significant difference in sexual behavior between the CS and SA. These findings demonstrate the reliability and validity of the Korean version of the CSBI and its usefulness in identifying children suspected of sexual abuse. However, the research identified cultural differences in the sexual behavior of the CS.
Related Concept Videos
Self-Report Tests of Personality
Conduct Disorder
Reliability and Validity
Binet's Contribution to Measures of Intelligence
Kendall's Coefficient of Concordance

