States that argumentative explicitness is acknowledged as a normative ideal in the practice of argument. Addresses one facet of the question of whether argumentative explicitness inevitably sacrifices instrumental success, by offering a meta-analytic review of the persuasive effects associated with degree of articulation given to the advocate's…

The vote-counting method of research integration disregards sample size and important descriptive information. Meta-analysis allows for integration of vast amounts of information, standardizes measuring scales, and overcomes contradictory findings. Two objections to meta-analysis are inclusion of studies of poor quality and the issue of…

MetaDOS is a point-and-click PASCAL program for meta-analysis that provides a user-friendly, Windows-type interface for DOS systems. Its statistical procedures basically follow those developed by J. E. Hunter and F. L. Schmidt and their colleagues (1990 and 1993). (Author/SLD)

Conducted a meta analysis of studies of procedural modifications of the Angoff method of setting cutoff scores. Findings for 38 studies (113 judges) show that common modifications have produced systematic effects on cutoff scores and the degree of consensus among judges. (SLD)

Conducted a reliability generalizability study on the Coopersmith Self-Esteem Inventory (CSEI; S. Coopersmith, 1967) to examine the variability of reliability estimates across studies and to identify study characteristics that may predict this variability. Results show that reliability for CSEI scores can vary considerably, especially at the…

Conducted a reliability generalization study on Zuckerman's Sensation Seeking Scale (M. Zuckerman and others, 1964) using 113 reliability coefficients from 21 published studies. The reliability of scores was marginal for four of the five scales, and low for the other. Mean age of subjects has a significant relationship with score reliability. (SLD)

Using meta analysis, examined the predictive validity of scores on the MacAndrew Alcoholism Scale (C. MacAndrew, 1965). Compared results for 161 studies with results for 63 studies using cut scores. Discusses why the use of continuous measures rather than cut scores is recommended. (SLD)

Meta-analytic techniques were used to summarize the statistical robustness literature on Type I error properties of alternatives to the one-way analysis of variance "F" test. The James (1951) and Welch (1951) tests performed best under violations of the variance homogeneity assumption, although their use is not always appropriate. (SLD)

Conducted meta-analysis of 37 studies dealing with long-term consequences of parental divorce for adult well-being. Results indicated adults who experienced parental divorce exhibited lower levels of well-being than did adults whose parent were continuously married. Strongest estimated effects occurred in areas of one-parent family status,…

Reviews literature concerning the quantitative synthesis of single-subject research. Discusses the general rationales, describes procedures for synthesizing, and reviews results of application of single-subject research procedures. Suggests that procedures based on percentage of overlapping data between baseline and treatment are justifiable and…

"The Handbook of Research Synthesis" is meant to help the practitioner of meta-analysis as a reference and how-to manual that guides the reader through every step of the meta-analytic process. The handbook is organized in 10 parts to correspond to 10 analytic steps. (SLD)

Reviews issues, raised in part because of "Educational and Psychological Measurement" (EPM) policies, regarding "test reliability," which is psychometric terminology, and "score reliability," score-centric terminology. Discusses datametrics and provides a critique of T. Vacha-Haase's proposed meta-analytic reliability generalization via…

Responds to criticisms of some "Educational and Psychological Measurement" policies and the reliability generalization meta-analytic methods of T. Vacha-Haase. Explores consequences of misunderstanding score reliability. (SLD)

B. Thompson and T. Vacha-Haase have examined the statement "the reliability of the test" with emphasis on the following three words: (1) the first "the"; (2) "test"; and (3) the second "the." This discussion focuses instead on the word "reliability." (Author)

Conducted a meta-analysis to determine the extent to which the computer administration of a measure influences socially desirable responding. Discusses implications of the findings about impression management in terms of how they contribute to the explication of the construct of social desirability and cross-mode equivalence. (Author/SLD)