A factor analysis of a 100-item fear survey inventory

A 100-item fear survey schedule was constructed by compiling all previously published fear surveys to effect a more comprehensive assessment technique. It was administered to 435 college students. Reliability estimates of this instrument approximated 0.87. An orthogonal factor analysis was performed, and yielded 21 interpretable factors within each sex. Sixteen of these were similar across sex. The major areas of fear response were: social criticism; medical intervention; contamination; sudden noises; cars; death.

Previous research had indicated a four factor structure. Results of this study indicate that the number of factors varies with the number of input items. The present study presents a more comprehensive picture of the underlying factor structure of fear responding.