Children (N=64) in a fourth-grade class were given 20 tokens for drawing a picture and then had the option of donating any or all of the tokens to either "needy children" or for "a class prize." Sharing with needy children was positively correlated with self-esteem. (Author)

Results from testing 20 first graders in a remedial class in Maryland indicated that: same pattern recognition was significantly higher than reverse pattern recognition; identical pattern recognition did not affect performance on reading and arithmetic achievement; reverse pattern recognition significantly affected performance on reading and…

A reliability study is illustrated in which subjects are judged on a dichotomous trait by different sets of judges, possibly unequal in number. A kappa-like measure of reliability is proposed, its correspondence to an intraclass correlation coefficient is pointed out, and a test for its statistical significance is presented. (Author/CTM)

The problem of objectively comparing two independently determined partitions of N objects or variables is discussed. A similarity measure based on the simple matching coefficient is defined and related to previously suggested measures. (Author/JKS)

A new method--similar to Christoffersson's--for the factor analysis of dichotomous variables uses information from the first and second order proportions to fit a multiple factor model. The estimation is considerably simplified. Items from Rotter's locus of control inventory are included. (Author/JKS)

Issues in the application of multiple regression analysis as a data analytic tool are discussed at some length. Included are discussions on component regression, factor regression, ridge regression, and systems of equations. (JKS)

Correlates of the Minnesota Multiphasic Personality Inventory Wiggins content scales were identified in male clients who received mental health evaluations at a military medical facility. Evaluation of correlates of low scorers supported position that low scores reflect absence of descriptors characteristic of high elevations on same scale.…

The Group Embedded Figures Test was administered to 416 randomly selected college students in science, liberal arts, business, or mathematics classes. No sex differences in performance or improvement were found when differences in curriculum were taken into account. (SJL)

Limitations and extensions of Feldt's approach to testing the equality of Cronbach's alpha coefficients in independent and matched samples are discussed. In particular, this approach is used to test equality of intraclass correlation coefficients. (Author)

The decline of the psychometric paradigm for studying intelligence was due in part to its failure to meet four challenges. On the surface, users of the information-processing paradigms seem successfully to have met these challenges, but at a deeper level, the level of success is not so great. (Author/BW)

Investigated the validity of the Luria-Nebraska Intellectual Processes Scale (IPS) as a substitute for the Wechsler Adult Intelligence Scale (WAIS). IPS scores were correlated with the three WAIS IQs, and regression equations were computed to obtain estimated Verbal IQ, Performance IQ, and Full Scale IQ. (Author)

Three different uses of ratio variables in aggregate data analysis are discussed: (1) as measures of theoretical concepts, (2) as a means to control an extraneous factor, and (3) as a correction for heteroscedasticity. Alternatives to ratios for each of these cases are discussed and evaluated. (Author/JKS)

No significant differences were found between the Bem Sex-Role Inventory scores of library science students enrolled at a large university in the western United States and those of a normative group provided by the author of the inventory. (Author)

Examined whether problems of the same semantic cluster correlated with each other as problems that people experience. Semantically similar behaviors like "showing affection" and "revealing personal things" did covary as problems. (Author/BEF)

Analysis of data from four prisons of different types confirmed previous findings that overcrowding is positively related to disruptive behavior, and that the strength of this relationship varies with the type of correctional institution. Overcrowding and constructive behavior are negatively related. (Author)