Category typicality effects in episodic memory: Testing models of distinctiveness

Middle Tennessee State University, Murfreesboro, Tennessee Category typicality effects were investigated within the context of three models of distinctiveness: a univariate model, a fixed-multifeature model, and a weighted-multifeature model. High-typical, medium-typical, and atypical targets were embedded in lists containing a background set of mediumto high-typicality items. Atypical items were more poorly recalled than were medium- and high-typical items independently of list structure. In recognition, subjects who studied high-typical items had difficulty discriminating between high-typical items that were and were not presented as part of the list. However, item typicality had little effect on the recognition performance of subjects who did not study high-typical items. These findings were consistent with the weighted-multifeature model of distinctiveness.     

Ken and Barbie at life size

There has been considerable discussion in both the scientific literature and general media concerning the appropriateness of the body shape and proportions of the Ken and Barbie dolls, the most popular dolls in modern history. The greatest concern has been of the possible influence that these, and other cultural ideals for body shape, may have on young children. However, these concerns have been based entirely on the subjective interpretation of how one perceives the body dimensions of the dolls relative to an adult size. We therefore used our skills in anthropometry and the rules of allometry to scale the dolls to an adult height to determine the dimensions that these dolls would assume at this adjusted size. These were compared to actual proportions of several representative adult groups of predominantly Anglo-Australian males and females. The critics have been justified in their opinions since both Barbie and Ken are thin relative to the reference samples. Barbie's mean girth z-score relative to a reference cross-section of the young adult population was –4.2. This indicates that the probability for such a body shape is less than 1 in 100,000. Ken is more realistic at about 1 in 50.Special thanks to Melissa Clough, Brendon Dews, Loretta Downie, Judy Morris, and Kim Birchall.     

Religiosity and social desirability: impression management and self-deceptive positivity

The first aim of the present study was to replicate previous research, which has investigated the association between scores on the Francis Scale of Attitudes towards Christianity (FSAC) (Francis & Stubbs, 1987) and scores on Eysenck's Personality Questionnaire (EPQ-R Short Scale) (Eysenck & Eysenck, 1991). Further evidence is presented that higher religiosity is associated with lower scores on the psychoticism scale. The main aim of the present study, however, was to investigate the association between social desirability and religiosity. Although no association was found between religiosity and Lie scale scores in the present study, there is debate over what the Lie scale is actually measuring and so we also included, among other measures, the Balanced Inventory of Desirable Responding (BIDR: Paulhus, 1988), which consists of two subscales, self deceptive positivity and impression management. It was found that although religiosity was not associated with self-deception it was associated with impression management.     

Denial and self-denigration in the draw-a-person profiles of alcoholics

The present study attempts to cross-validate earlier findings that alcoholics tend to use more denial and are more demeaning of their characters than controls on the objective-projective Apperceptive Personality Test. One hundred nonalcoholic, nonpatient controls were matched to 100 outpatient alcoholics on age, race, and social class. All subjects were given the objective-projective Draw A Person Questionnaire, which was scored for 14 scales. As hypothesized and consistent with the earlier findings, alcoholics used more denial and were more often demeaning of their drawn characters than were controls. These and other exploratory findings are discussed.     

Efficacy of delayed auditory feedback for treating cluttering: Two case studies

Two clutterers were treated with similar preplanned delayed auditory feedback (DAF) procedures, using probe samples in which the DAF was not present to measure treatment efficacy. Whereas both clients met established fluency criteria during treatment, both clutterers had difficulty transferring gains to probe sessions—one more than the other. Differences in results of DAF treatment are discussed from the perspectives of differences in cluttering severity, coexisting disorders, and supplementary clinical techniques.     

Reducing REBT's “wince factor:” an insider's perspective

The author discusses three aspects of rational emotive behavior therapy (REBT) that occasionally make him wince. They are: REBT does not adequately address issues relating to diversity-sensitive counseling; there is a tendency for some REBT adherents to display poor interpersonal skills, and lack a philosophical commitment to the interdependence of humans on one another; and, there is a tendency for REBT to promise more than it can deliver. A list of 15 recommendations and wishes for a new and improved version of REBT are included.The author wishes to express his appreciation to Dominic DiMattia and Ellen Finkelstein who provided valuable suggestions to a draft version of this article and to Windy Dryden who initiated this dialog and saw it through to its publication.Stephen. G. Weinrach id a professor of counseling and human relations a,t Villanova University Villanova, PA and a Fellow of the Institute for Rational-Emotive Therapy in New York. He maintains a private practice in Havertown, PA.     

An extrapolation of the Dryden Projections for the future of REBT

Further analysis of the Dryden Projections suggests that there will be six subsequent name changes beyond 2031 to what is now known as Rational Emotive Behavior Therapy (REBT). The last name change will take place in 2555, which will coincide with the 600th anniversary of Ellis's first practicing Rational Therapy. The data suggests that Ellis will have an epiphany of near religious proportions. Gematria was deemed the best system to convert ordinal to equal interval data and was therefore selected for use in this study.He maintains a private practice in Havertown, PAThe author wishes to express his appreciation to Windy Dryden for his pioneering work and development of new research techniques associated with the Dryden Projections, without which this present study could not have been conducted.     

Perceiving self-motion in depth: The role of stereoscopic motion and changing-size cues

During self-motions, different patterns of optic flow are presented to the left and right eyes. Previous research has, however, focused mainly on the self-motion information contained in a single pattern of optic flow. The present experiments investigated the role that binocular disparity plays in the visual perception of self-motion, showing that the addition of stereoscopic cues to optic flow significantly improves forward linear vection in central vision. Improvements were also achieved by adding changingsize cues to sparse (but not dense) flow patterns. These findings showed that assumptions in the heading literature that stereoscopic cues facilitate self-motion only when the optic flow has ambiguous depth ordering do not apply to vection. Rather, it was concluded that both stereoscopic and changingsize cues provide additional motion-in-depth information that is used in perceiving self-motion.