Describes the development of an experimental measure for assessing growth in expressive communication in children from birth to 3 years of age Results from a sample of 50 infants and toddlers assessed monthly for 9 months in indicated that the measure displayed adequate psychometric properties of reliability and validity and was sensitive to…

As a result of recent psychometric analyses, the conceptual model of White racial consciousness has been revised. A summary of the new conceptualization is presented along with a brief description of the Oklahoma Racial Attitudes Scale, which will replace the Oklahoma Racial Attitudes-Preliminary Form. (Contains 11 references.) (Author)

Reliability and validity of the Orthogonal Cultural Identification Scale (OCIS) were evaluated in a sample of Asian American university students. Ethnic identification, measured using the OCIS, and acculturation, measured using the Suinn-Lew Asian Self-Identity Acculturation Scale are hypothesized to measure related but separate constructs.…

The problems posed for latent variable analysis by populations with different sets of parameter values are discussed. An overview of methodology to address heterogeneity is presented, including a review of structural modeling by the multiple indicator-multiple causes model and the use of the LISCOMP computer program. (SLD)

Investigated examiner errors on 46 protocols completed by certified and/or licensed clinical and school psychologists. Findings showed that nearly 83 percent of the protocols contained at least one error, about one-half containing errors that resulted in an incorrect Mental Processing Composite Global score and/or Achievement Global score.…

Starting from perfectly discriminating nonmonotone dichotomous items, a class of probabilistic models with or without response errors and with or without intrinsically unscalable respondents is described. Involving simply restricted latent class analysis, the models are free of problems associated with the estimation and identifiability of…

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)

Differences between recommended sets of equal-interval response anchors derived from scaling techniques using magnitude estimations and Thurstone Case III pair-comparison treatment of complete ranks were compared. Differences in results for 205 undergraduates reflected differences in the samples as well as in the tasks and computational…

Discusses various methods and procedures for assessing depression in clients. Reviews eight clinician rating and client self-report measures of depression on the basis of their psychometric properties and applied pragmatic utility. (Author)

An algorithm, based on a solution for C. I. Mosier's oblique Procrustes rotation problem, is presented for the best least-squares fitting correlation matrix approximating a given missing value or improper correlation matrix. Results are of interest for missing value and tetrachoric correlation, indefinite matrix correlation, and constrained…

Some psychometric models are presented that belong to the larger class of latent response models (LRMs). Following general discussion of LRMs, a method for obtaining maximum likelihood and some maximum "a posteriori" estimates of the parameters of LRMs is presented and applied to the conjunctive Rasch model. (SLD)

Tested the validity of the Friendship Qualities Scale (FQS), which assesses the quality of children's and early adolescents' relationships with their best friends along five aspects of the friendship relation: companionship, conflict, help/aid, security, and closeness. Discusses the dimensions according to the issues related to the measurement of…

The psychometric properties of a short version of the Profile of Mood States (POMS-SF) (37 items as opposed to 65) were studied with 600 patients and healthy adults. Results support the POMS-SF as an alternative to the original instrument when a brief measure is desired. (SLD)

The compatibility of some response time models with psychometric and information processing approaches to response times is explored. Current psychometric models satisfy independence of comparisons in some formal senses but are not easily compatible with the serial-additive information processing type of model. (SLD)