Proposed scoring changes for the Strong Vocational Interest Blank

Abstract

A study of the effect of replacing with new items 102 items in the current SVIB on the validity and reliability of the SVIB. 8 occupational groups were used. The results showed that the validity and reliability remained essentially the same after dropping the items. Also, the weighting system of the SVIB was compared with scales using unit weights. The results indicated that the unit weights keys were virtually identical to the weighted keys on 3 criteria: validity, reliability, and scale intercorrelations. Thus, the SVIB when revised should be scored using unit weight scales. (PsycInfo Database Record (c) 2025 APA, all rights reserved)