The meaning of five patterns of gaze

Subjects had five encounters with trained confederates, who each displayed five patterns of gaze with different subjects, in a graeco-latin square design. The patterns of gaze were: Zero, looking while talking, looking while listening, normal and continuous. Two conditions were used: Subjects were either getting acquainted with the confederates or assessing them while they behaved in an ingratiating manner. Subjects and confederates were either both male or both female. Subjects rated the confederates on fifteen rating scales; a principle components analysis produced five main components, the first two being liking/evaluation and activity/potency. Gaze affected scores on these components as predicted: Ratings of liking/evaluation increased from zero gaze to normal and were lower for continuous — confirming the affiliative balance theory; and the more gaze the higher the ratings on activity/potency. The predicted effects of ingratiation on the interpretation of gaze were not obtained, though ingratiators were seen as less intelligent. Decoders responded to amount of gaze, and not to its relation to talking and listening.     

A theory of perceived risk and attractiveness

People judged both the attractiveness and risk of lotteries to win or lose money. The lotteries were designed to test whether risk and attractiveness judgments show systematic deviations from the simple sum of probability-by-utility-products analogous to (S)EU theory. Our results led to an alternative combination rule for probability and outcome information, with a relative weight averaging component and a configural (i.e., sign- or rank-dependent) probability weighting component. Ratings of risk and attractiveness were negatively correlated, but the two tasks showed systematic differences in the rank order of judgments. Both judgments could be fit by the same configural relative weight averaging model, but with different parameters (especially the sign-dependent probability weighting functions). Risk judgments were more sensitive to the probability of losses and zero outcomes compared to attractiveness judgments, which were more sensitive to the probability of gains. There were individual differences on the extent of this difference in probability weights between risk and attractiveness judgments.     

Luria-nebraska neuropsychological battery: High rates of false positives for geriatirc subjects

This study examined false positive rates obtained for two normal adult age groups, using three different methods for interpreting performances on the Luria-Nebraska Neuropsychological Battery (LNNB). Among normal subjects ages 18 to 30 and ages 65 to 85, false positive rates were found to range from 3.9% to 7.7% for younger subjects and 13.5% to 32.7% for older subjects. Significant differences were found between the proportion of false positives in each age group on each method of interpretation. A lack of agreement was found between the three different methods of interpretation concerningwhich subjects should be classified as impaired. Further analysis was performed by dividing older subjects into two groups, ages 65 to 70 and over 70. False positive rates for subjects over age 70 were found to range from 20.7% to 41.4%. Significant differences were also found between the proportion of false positives in each of these two groups.     

Perception of multidimensional stimuli: a differential-sensitivity account of cognitive processing and development.

A differential-sensitivity account of cognitive processing is described that emphasizes the development of perceptual sensitivity to object relations that are directly perceived. Four experiments are presented that investigate this account and compare it to the integrality-separability view of development and the view that younger children are nonselective in their processing of multidimensional stimuli. Results show that stimulus differences are more salient than identities (Expt. 1), younger as well as older children are highly selective in their perception and classify stimuli by separate dimensions (Expt. 2), differential sensitivity affects the perceived magnitude of stimulus differences (Expt. 3), and younger and older children perceive separate dimensions in speeded classifications (Expt. 4). The importance of considering individual patterns of responses in cognitive and developmental research is also demonstrated.     

Context availability and the recall of abstract and concrete words

Predictions of an automatic-imagery, strategic-imagery, and context-availability hypothesis of concreteness effects in free recall were examined. In each experiment, recall of abstract and concrete words controlled for rated context availability was compared with the typical situation in which context availability is confounded with imageability. In Experiment 1, a directed intentional-recall task produced concreteness effects in recall. Experiment 2 compared concreteness effects in recall following three orienting tasks: imagery rating, context-availability rating, and a directed intentional-memory task. Concreteness effects in the context-availability-controlled condition were found following the imagery-rating and the directed intentional-memory tasks, but not after the context-availability-rating task. In Experiment 3, subjects reported the strategies that they used to encode the list. Subjects reporting an imagery strategy showed concreteness effects for words controlled for rated context availability, but those not reporting it did not. These results support a strategic-imagery view of concreteness effects in free recall.     

Intrinsic motivation and education: Competence in context

Our research program involving both laboratory and everyday activities suggests that there may be multiple goals relevant to interest in a task, and these goals include but are not limited to achieving a particular level of competence. The same information and feedback can thus either aid or obstruct intrinsic motivation, depending on its match with how students define the goals of their involvement. Furthermore, this potential flexibility in activity definitions allows individuals to purposely explore different routes to interest to maintain their motivation to perform relatively uninteresting, but perhaps important, activities. Intrinsic motivation thus appears to be created and maintained through an ongoing temporal process, with individuals potentially having an active as well as passive role in the process. This suggests that the potential to foster interest in education may not depend solely on the ability and efforts of educators or educational materials, but also on the ability and efforts of the individual student.The research described in this paper was funded by grants to the first author from the Spencer Foundation, and the Biomedical Research Support Grant Program, Division of Research Resources, National Institutes of Health (BRSG S07 RR07092). Portions of the research and preparation of this article were also facilitated by a grant awarded to Carol Sansone and Cynthia A. Berg from the National Institute of Child Health and Human Development and National Institute on Aging (HD25728). We would like to thank Mark Lepper for his helpful comments on a previous version of this article.     

Choice of Therapeutic Approaches as a Function of Sex of Subject, Type of Problem, and Sex and Title of Helper

A study was carried out using 96 subjects to discover how their preferences for four therapeutic approaches varied as a function of their sex, the type of problem they were asked to imagine they had (intimate or work/academic), and sex and title (counsellor or psychotherapist) of the professional from whom they would seek help. The four approaches used were: psychoanalytic therapy, cognitive-behavioural therapy, humanistic therapy, and a 'common-sense' approach consisting of responses typically given by non-professional helpers (e.g. friends and relatives). The results showed that the cognitive-behavioural approach was preferred overall, closely followed by the humanistic approach; the common-sense approach and psychoanalytic therapy were given the lowest ratings. However, interactions showed the picture to be more complex than this: women preferred female helpers, with men having no particular preferences; and the type of approach subjects preferred depended to some extent on the type of problem they had and the title of the helper consulted. The results suggest that counselling centres should be staffed with helpers of both sexes and differing theoretical backgrounds, so as to give clients as wide a choice of therapeutic help as possible.     

A Comparison of Feminist and Nonfeminist Women's and Men's Reactions to Nonsexist and Feminist Counseling: A Replication and Extension

In Study 1 the authors examined the reactions of 159 feminist and nonfeminist college women to videotaped versions of nonsexist-humanistic, liberal feminist, and radical feminist approaches to counseling. College women rated all counselors similarly on the dimensions of attractiveness, expertness, and trustworthiness and on other measures of counselor preference. Feminist counselors, however, were rated as more likely than were nonsexist counselors to pursue various feminist goals. In Study 2 the authors used the same methods to examine the reactions of 123 men to nonsexist, liberal, and radical feminist counselors. In general, men's responses were similar to those of women.     

Integrating instructional procedures into traditional congregate care situations for people with severe disabilities

Many institutional and community residential agencies experience difficulties in providing habilitative services when direct care staff are working with groups of people with severe disabilities. We evaluated a means of assisting direct care personnel in integrating instructional strategies into traditional congregate care situations. In Experiment 1, integrated teaching strategies were operationalized for two direct care staff persons. The strategies were based on individualized client habilitative goals and the use of brief response prompting and contingent reinforcement paradigms. The staff members integrated the teaching procedures into their group routines with clients upon implementation of an integrated-teaching staff training and management program. The program involved two staff training sessions and ongoing performance feedback. In Experiment 2, four staff members in another living unit integrated the strategies into their group routines upon implementation of a simplified version of the program. Additionally, while the program was in effect, adaptive behaviors increased in frequency for 19 of 20 clients with profound multiple disabilities. Results of the experiments demonstrate a means through which residential agencies may enhance provision of continuous active treatment in accordance with clinical and governmental guidelines. Suggestions for future rescarch are provided, focusing on overcoming obstacles residential personnel face in providing treatment services in congregate situations.