Making it without losing it: Type A, achievement motivation, and scientific attainment revisited

In a study by Matthews, Helmreich, Beane, and Lucker (1980), responses by academic psychologists to the Jenkins Activity Survey for Health Prediction (JAS), a measure of the Type A construct, were found to be significantly, positively correlated with two measures of attainment, citations by others to published work and number of publications. In the present study, JAS responses from the Matthews et al. sample were subjected to a factor analysis with oblique rotation and two new subscales were developed on the basis of this analysis. The first, Achievement Strivings (AS) was found to be significantly correlated with both the publication and citation measures. The second scale, Impatience and Irritability (I/I), was uncorrelated with the achievement criteria. Data from other samples indicate that I/I is related to a number of health symptoms. The results suggest that the current formulation of the Type A construct may contain two components, one associated with positive achievement and the other with poor health.     

Gender,prejudice, and categorization

In a replication of a study by Taylor and Falcone (Cognitive Bases of Stereotyping: The Relationship Between Categorization and Prejudice, Personality and Social Psychology bulletin, 1982, 8, 426–432), subjects (n=161) listened to videotapes of three males and three females in a staged discussion of ways to increase voter turnout. Subjects subsequently attempted to identify which speaker had made each of the suggestions offered during the discussion. In confirmation of Taylor and Falcone, both sexes made significantly more within-sex than cross-sex attribution errors, suggesting the importance of gender in processing information. Subjects also rated the speakers on items reflecting their likability and their competence. Contrary to Taylor and Falcone, no promale prejudice effects were found. Relationships were also determined between the dependent variables and subjects' scores on a measure of sex role attitudes and on the M (instrumentality) and F (expressiveness) scales of the Bem Sex Role Inventory (BSRI; S. L. Bem, The Measurement of Psychological Androgyny, Journal of Consulting and Clinical Psychology, 1974, 42, 155–162) and the Personal Attributes Questionnaire (PAQ; J. T. Spence, R. Helmreich, and J. Stapp, The Personal Attributes Questionnaire: A Measurement of Sex-Role Stereotypes and Masculinity-Femininity, JAS Catalog of Selected Documents in Psychology, 1974, 4, 143). No Significant BSRI or PAQ effects emerged, thus failing to replicate either the results for within-sex errors reported by Taylor and Falcone or those subsequently reported by Frable and Bem (If You Are Gender Schematic, All Members of the Opposite Sex Look Alike, Journal of Personality and Social Psychology, 1985, 49, 459–468).The authors wish to thank Glenn Cunningham, who served as experimenter along with the first author.     

Social skills training with adolescent male offenders: I. Short-term effects

The effect of a social skills training programme consisting of instructions, modelling, role playing, videotaped feedback and social reinforcement, was examined in a multiple baseline design with five adolescent male offenders. Training led to specific improvements in certain target behaviours. It was found that, whereas improvements in the performance of certain skills such as appropriate eye contact could be brought about relatively quickly, certain listening skills proved much harder to train. Where training was effective in producing improvements in the performance of a skill, these changes were generally maintained at two weeks follow-up.     

Numerosity judgments for tactile stimuli distributed over the body surface

A large body of research now supports the claim that two different and dissociable processes are involved in making numerosity judgments regarding visual stimuli: subitising (fast and nearly errorless) for up to 4 stimuli, and counting (slow and error-prone) when more than 4 stimuli are presented. We studied tactile numerosity judgments for combinations of 1-7 vibrotactile stimuli presented simultaneously over the body surface. In experiment 1, the stimuli were presented once, while in experiment 2 conditions of single presentation and repeated presentation of the stimulus were compared. Neither experiment provided any evidence for a discontinuity in the slope of either the RT or error data suggesting that subitisation does not occur for tactile stimuli. By systematically varying the intensity of the vibrotactile stimuli in experiment 3, we were able to demonstrate that participants were not simply using the 'global intensity' of the whole tactile display to make their tactile numerosity judgments, but were, instead, using information concerning the number of tactors activated. The results of the three experiments reported here are discussed in relation to current theories of counting and subitising, and potential implications for the design of tactile user interfaces are highlighted.     

Multisensory synesthetic interactions in the speeded classification of visual size

In the present study, we attempted to demonstrate a synesthetic relationship between auditory frequency and visual size. In Experiment 1, participants performed a speeded visual size discrimination task in which they had to judge whether a variable-sized disk was bigger or smaller than a standard reference disk. A task-irrelevant sound that was either synesthetically congruent with the relative size of the disk (e.g., a low-frequency sound presented with a bigger disk) or synesthetically incongruent with it (e.g., a low-frequency sound presented with a smaller disk) was sometimes presented together with the variable disk. Reaction times were shorter in the synesthetically congruent condition than in the incongruent condition. Verbal labeling and semantic mediation interpretations of this interaction were explored in Experiment 2, in which high- and low-frequency sounds were presented in separate blocks of trials, and in Experiment 3, in which the tones were replaced by the spoken words "high" and "low." Response priming/bias explanations were ruled out in Experiment 4, in which a synesthetic congruency effect was still reported even when participants made same-versus-different discrimination responses regarding the relative sizes of the two disks. Taken together, these results provide the first empirical demonstration that the relative frequency of an irrelevant sound can influence the speed with which participants judge the size of visual stimuli when the sound varies on a trial-by-trial basis along a synesthetically compatible dimension. The possible cognitive bases for this synesthetic association are also discussed.     

Assessing automaticity in the audiovisual integration of motion

This study examined the multisensory integration of visual and auditory motion information using a methodology designed to single out perceptual integration processes from post-perceptual influences. We assessed the threshold stimulus onset asynchrony (SOA) at which the relative directions (same vs. different) of simultaneously presented visual and auditory apparent motion streams could no longer be discriminated (Experiment 1). This threshold was higher than the upper threshold for direction discrimination (left vs. right) of each individual modality when presented in isolation (Experiment 2). The poorer performance observed in bimodal displays was interpreted as a consequence of automatic multisensory integration of motion information. Experiment 3 supported this interpretation by ruling out task differences as the explanation for the higher threshold in Experiment 1. Together these data provide empirical support for the view that multisensory integration of motion signals can occur at a perceptual level.     

Performance realism in test-anxious students

Abstract Twenty-four high test-anxious and 24 low test-anxious students completed two cognitive tasks under either high or low performance demand manipulations. Before each task subjects rated anxiety levels and performance expectations, with performance evaluations being conducted following completion of each task. Results revealed lower actual, anticipated and self-evaluated performance scores for high test-anxious students compared to their low test-anxious counterparts. Expected and self-evaluated performance ratings were then compared with actual performance. No difference was found between high and low test-anxious subjects in terms of the discrepancy between expected and actual performance. Both groups of students tended to be overoptimistic in their performance predictions. However, following the first cognitive task the test-anxious group demonstrated accurate self-evaluation, whereas the low test-anxious group were overoptimistic in their self-evaluation. This effect was not found for the second task, on which both groups were accurate in their performance-evaluation. The results are discussed in terms of cognitive theories of anxiety, self-focussed attention and realism amongst test-anxious students.