LikeSNU-서울대 중앙도서관 빅데이터 지식 플랫폼

An Abbreviated Version of Korean Inventory of the Driving Stress Scale (DSS): An Application of Item Response Theory

Author

이순열

Journal Title

교통연구

Publication Year

2014

Topics

#Item response theory
#Reliability
#Psychology

Summary

This study applied item response theory to develop a short form of the Driving Stress Scale, which measures five stress factors occurring while driving. Analysis of data collected from 1,883 drivers revealed that the short form showed high correlation with the original scale (.80~.87), confirming its reliability and validity.

Journal Influence

[교통연구]