Although statistical significance testing as the sole basis for result interpretation is a flawed practice, significance tests can be useful as one of three criteria that must be demonstrated to establish a position empirically. Statistical significance testing provides evidence that an event did not happen by chance but gives no evidence of the…

Expresses a "middle-of-the-road" position on statistical significance testing, suggesting that it has its place but that confidence intervals are generally more useful. Identifies 10 errors of omission or commission in the papers reviewed that weaken the positions taken in their discussions. (SLD)

Studied the relationship between the occurrence of specific Minnesota Multiphasic Personality Inventory-Adolescent (MMPI-A) basic scale profile patterns and the frequency of endorsement of three items related to suicide ideation. Responses from 348 adolescents with psychiatric disorders show higher basic clinical scale profiles for those endorsing…

Confirmatory factor analyses of the third edition of the Wechsler Intelligence Scale for Children (WISC-III) using the Canadian normative sample (n=1,100 children) were conducted to verify the four-factor model found in the U.S. normative sample. Results paralleled those of the U.S. sample and support use of the WISC-III factor indexes. (SLD)

The effectiveness of the Infrequency-Psychopathology Scale (P. Arbisi and Y. Ben-Porath, 1995) in discriminating between groups of patients administered the Minnesota Multiphasic Personality Inventory--2 under honest and fake-bad conditions was studied with 74 patients. Results support use of the scale in detecting malingering in psychiatric…

Asserts that publishers of achievement tests are, for the most part, not in a position to obtain on their own any decent evidence about the consequences of uses made of their tests. Reasons why this is so are discussed, and what publishers can be expected to do is outlined. (SLD)

Studied the use of SERVPEFR the performance component of the Service Quality Scale (SERVQUAL) in 2 studies involving 113 and 212 customers of businesses in Australia and investigated a revised (extended) version of SERVPEFR with 122 customers. Results suggest that SERVPEFR items are too easy to rate highly, and that the revisions did not overcome…

The ability of individuals with psychoactive substance use disorders to dissimulate successfully on the Personality Assessment Inventory (PAI) was evaluated with 236 adults from treatment, nonclinical, control, and forensically referred groups. Findings indicate that the PAI scales measuring drug and alcohol problems are susceptible to…

Identifies fallacies in the logic of performance measurement (PM) and provides examples of the ways in which PM is routinely misused. Also identifies strategies for effective use of PM and shows how PM can be used for monitoring purposes, raising questions, and identifying areas requiring management attention. (SLD)

This article addresses a 2006 article by Hojnoski, Morrison, Brown, and Matthews on the use of performance-based measurement among school-based practitioners. Their results suggest that many of their survey respondents favor the use of this form of measurement. This line of research is important and addresses an important issue in current clinical…

The use of projective techniques by school psychologists has been a point of interest and debate, with a number of survey studies documenting usage. The purpose of this study is to update the status of projective use among school psychologists, with a specific focus on their use in the social emotional assessment of children in schools. In…

The feasibility of using linear and equipercentile equating methods (W. H. Angoff, 1984) to equate forms of the Test of Written English (TWE) by using the Test of English as a Foreign Language (TOEFL) as an anchor was explored. These two equating methods assume that either the TOEFL test and TWE test measure the same skills or that the examinee…

If examinees are permitted to choose to answer a subset of the questions on a test, just knowing which questions were chosen can provide a measure of proficiency that may be as reliable as would have been obtained from the test graded traditionally. This new method of scoring is much less time consuming and expensive for both the examinee and the…

The International Test Commission formed a 13-person committee of psychologists representing a number of international organizations to prepare a set of guidelines for adapting educational and psychological tests. The committee has worked for 3 years to produce near final drafts of 22 guidelines organized into 4 categories: (1) context; (2)…

This paper reviews and critically evaluates the psychometric properties of Kolb's Learning Style Inventory (LSI). The LSI was developed originally in the 1970s (Kolb, 1976a) and was revised in the 1980s (Kolb, 1985). Although the LSI has been very popular, extensive evidence available in the published literature indicates that both the original…