Holland's (1973) theory of vocational choice proposes a typology of, and a match between, people and occupations. The Self Directed Search (SDS) can be used to assess people's occupational orientation types. To assess the construct validity of Holland's theory of occupational preferences, 171 female industrial workers participated in a study,…

The question of regression to the mean is discussed in the contexts of the Title I Evaluation and Reporting System (TIERS) and the Bilingual Education Evaluation System (BEES), both of which involve assessing the achievement growth of project students from pre- to post-test. The correction formula recommended for use with TIERS was designed to…

The Fishbein Model is an attitude behavior consistency model which is used in both laboratory and field settings for predicting and understanding attitudinal and normative influences on behavior. This paper examines controversy surrounding the Fishbein Model's normative component in the context of a study of library and information science (LIS)…

Researchers sometimes use stepwise methods to eliminate variables from analyses when the variables do not appreciably improve the ability to explain or predict inferences about the importance of various predictor variables. It is argued that stepwise methods are usually not appropriate for these purposes for three reasons. First, some researchers…

This chapter outlines the theory of cost-benefit analysis and discusses its application to determining the cost-benefit of instructional development projects. Three types of applications are discussed: (1) descriptive applications of single projects; (2) predictive studies of proposed projects; and (3) comparative analysis of alternative projects…

A model for predicting student credit hours (SCH) over a 2-year period was developed at the University of South Florida. A major application of the model would be to estimate the expected loss of upper-level SCH that would occur as a result of reduced lower-level enrollment. Attention was focused on the long-range effect of lower-level enrollment…

The aim of this research was to increase understanding of the relationship between family variables and measures of child welfare. Conclusions were that welfare status is not explained by the use of individual measures on their own. (Author)

Four groups of Ss, ranging from 11 and 12 year-olds to 14 and 15 year-olds, were tested on the Junior P.Q., and on an anonymous self-report questionnaire. Results indicate that Eysenck's theory of antisocial behavior is capable of predictions concerning the range of misbehavior engaged in by secondary school girls. (Author)