Examines fit of the correlations among the SCII General Occupational Theme scales to Holland's RIASEC hexagon model. Results suggest the SCII General Occupational Themes may be interpreted in the context of Holland's hexagon model for males but that further study is needed to support the scales for females. (Author)

A test of Holland's vocational theory across and within selected occupational groups demonstrated concurrent validity for three of the four groups investigated. Statistically significant coefficients of concordance indicated a degree of agreement among individuals in each of the occupational groups investigated. (Author)

The relative influence of selected life history experiences on the development of three vocational types (investigative, social, and enterprising) proposed by J. L. Holland is studied using causal modeling procedures. The lack of explicitness in the developmental postulates of Holland's theory is seen as a major deficiency. Among the principal…

The Vocational Interest Survey (VIS) is a set of six questionnaire scales for measuring vocational interest. It is designed for Australian users and is consistent with Holland's theory that there are six basic career categories. This paper discusses the development of the VIS and presents some technical data on the questionnaires. Items were…