Study determines that solutions derived by multiple group analysis and item-total correlation analysis were generally most interpretable from a psychological perspective. It was concluded that their application to test construction is preferred over Procrustean or confirmatory maximum likelihood approaches. (RB)

Various person reliability coefficients, including within- and between-occasion consistency measures, were investigated using the test and retest responses of 123 undergraduates on the Basic Personality Inventory (BPI). Results indicate person reliability may be a multidimensional concept, and that certain item consistency measures are confounded…

This article shows that student grades based on the difference on scores from one test to another are statistically unreliable and unfair to the better students. (MM)

Eight asymptotically robust tests of population correlation coefficient equality are proposed and are studied along with two parametric tests. Monte Carlo simulation is used to compare the small sample performance of these ten procedures. The sampled distributions consist of the normal distribution, two mixed normal distributions and four…

This paper examines the properties of the Item Efficiency Index proposed by Neill and Jackson (1976; EJ 137 077) for minimum redundancy item analysis. (Author/BW)

A computer program which creates and stores a cumulative item covariance matrix upon each administration of an instrument is described. Use of this program would facilitate keeping a constant log on reliability in situations in which the test is administered to different groups over a period of time. (Author/JKS)

A multiple regression approach is used to assess the feasibility of reciprocal prediction between the Sixteen Personality Factor Questionnaire scales and the California Psychological Inventory scales (i.e., the prediction of each 16PF scale from the CPI scales and of each CPI scale from the 16PF scales). (RC)

Use of internal correlation for statistical analysis--as proposed by G. W. Joe and J. L. Mendoza (1989)--is discussed. Use of the bootstrap technique to deal with the distributional problem is questioned. Joe and Mendoza attempt the interpretation of the two linear composites that produce the largest internal correlation. (TJH)

The use of internal correlation for statistical analysis, as proposed by G. W. Joe and J. L. Mendoza (1989), is discussed. The suggestion of using bootstrapping is received well. Applications to collinearity are suggested. (TJH)

Maximized correlation as an internal reliability estimate for tests with few items was investigated. An actual sampling distribution of maximum correlation--"r" max--was empirically derived from 100 samples of 50 cases each from Rorschach test data and compared with those of alpha and an odd/even split, using 2,020 Rorschach protocols.…

The Mini-IPIP, a 20-item short form of the 50-item International Personality Item Pool-Five-Factor Model measure (Goldberg, 1999), was developed and validated across five studies. The Mini-IPIP scales, with four items per Big Five trait, had consistent and acceptable internal consistencies across five studies (= at or well above 0.60), similar…

The Copenhagen Burnout Inventory (CBI) is a public domain questionnaire measuring the degree of physical and psychological fatigue experienced in three sub-dimensions of burnout: personal, work-related, and client-related burnout. This study first examines the reliability and validity of the CBI in measuring burnout in New Zealand secondary school…

The psychometric properties of an instrument designed to measure parenting efficacy within the context of early intervention, the Early Intervention Parenting Self-Efficacy Scale (EIPSES), were explored. One hundred seventeen caregivers of children receiving early intervention services completed the 20-item EIPSES. The scale was reduced to 16…

Fear of being stigmatized is the most cited reason why individuals avoid psychotherapy. Conceptually, this fear should be strongest when individuals consider the reactions of those they interact with. Across 5 samples, the authors developed the Perceptions of Stigmatization by Others for Seeking Help (PSOSH) scale. In Sample 1 (N = 985), the 5…