A MULTIPLE-BASELINE ANALYSIS OF SOCIAL-SKILLS TRAINING IN CHRONIC SCHIZOPHRENICS

Social-skills training was applied to two male chronic schizophrenics. Component behaviors of social skill requiring modification were identified for each patient by rating videotapes of role-played interactions. Training involved instructions and feedback for one subject and instructions, feedback, and modelling for the second. Target behaviors were treated sequentially and cumulatively in a multiple-baseline format. Training was applied for both positive and negative assertion and for situations involving males and females. The results were positive for all behaviors for both patients. Follow-ups at 2, 4, 6, and 8 weeks after training indicated that most effects were maintained at near-treatment levels.     

An experimental analysis of generalization in assertive training

Unassertive psychiatric patients matched on age, diagnosis, and self-reported assertiveness were assigned to one of five conditions, with 10 subjects in each group: Test-Retest, Practice-Control, Practice-Control with Generalization Instructions, Modeling and Instructions, Modeling and Instructions with Generalization Instructions. All subjects were videotaped (Pre- and Post-Test) while responding to ten interpersonal situations requiring assertive responses. Following the Pre-test, subjects in the experimental groups received training on five of the ten situations (training scenes). On the remaining five situations subjects received no training (generalization scenes). Results indicated that the Modeling and Instructions groups effected the greatest changes on seven of the eight components for the training scenes but on only five of the eight components for the generalization scenes. No differences were found between either of the two Practice-Control groups and the the Test-Retest group. Although transfer of training effects were obtained on the generalization scenes, these effects were minimal on an independent in vivo test of generalization. Moreover, an instructional set designed to facilitate generalization to different situations was only partially effective.     

On the meaning of the notion of conflict and its study in social psychology

This study is an attempt, based on historical materialism (the science of the history of social formations), to critically analyze the notion of conflict as social psychology has defined it and as social psychology has developed it with models of non-zero sum games imported from game theory. Whether it concerns the postulate of conflict resolution (which governs this domain of social psychology), or the ideological foundations of the notion of conflict, the structure of a game of the ‘PDG’ type and the imaginary trap it orms, or even the staging which the psycho-sociologist produces in utilizing this model, it is shown that this whole proceeding is an ideological construction which functions principally as an obstacle to true scientific knowledge of the field it covers — which can be defined as constituted by the relationships between the subjective and the political — and secondly as the raw material for a theory of ideology, which is understood as having the double function of recognition and misappreciation. Both tasks demand intensive theoretical study as part of the development of storical materialism and, from that point of view, this work should be considered only as a preliminary study.     

Conversation skills training for socially isolated children

A social skills training program consisting of instructions, modeling, behavior rehearsal, performance feedback, and programmed generalization set was used to teach conversational behavior to four socially isolated children. Effects of training were assessed in a multiple-baseline analysis across behavior. Subjects were selected on the basis of peer sociometric ratings, a behavioral role-playing task, naturalistic observation, and teacher ratings. All subjects demonstrated noticeable improvement in the target behavior as well as in overall conversational ability. However, these gains were maintained unequally in the children at follow-up probe administrations (4-and 8-weeks). Generalization assessment revealed some transfer of treatment effects to the school setting for all children. Results are discussed in terms of the complexity of social isolation in children and factors which influenced generalizability of the treatment program.     

Clinical cutoffs for the beck Depression inventory and the Geriatric Depression scale with older adult psychiatric outpatients

The present study developed new clinical cutoffs for the Beck Depression Inventory (BDI) and the Geriatric Depression Scale (GDS) with 59 older adult psychiatric outpatients. Maximum discrimination of a current major depressive episode resulted, with cutoff scores of 22 for the BDI and 16 for the GDS. Specifically, the following validity scores emerged for the BDI: sensitivity, 64%; specificity, 73%; positive predictive power, 75%; negative predictive power, 61%; and hit rate 68%. For the GDS the validity scores were as follows: sensitivity, 79%; specificity, 69%; positive predictive power, 77%; negative predictive power, 72%; and hit rate, 75%. Combined BDI and GDS scores did not result in improved prediction of a current major depressive episode as compared to the GDS alone. These results support the notion that the BDI and GDS are valid quick screening instruments in discriminating a current major depressive episode for older adult psychiatric outpatients.     

The role of head-centric spatial reference with a static and kinetic visual disturbance

A static or kinetic visual disturbance affects subjects’ ability to estimate the direction of the gravitational vertical. This kind of error is increased by a head roll inclination. In two experiments, we combined head orientation with a static (Experiment 1: tilted frame) versus kinetic (Experiment 2: rotating disk) visual disturbance. The results showed that with a static visual disturbance, the increase of errors in the inclined head condition was mainly the consequence of a postural head effect like an Aubert effect. On the contrary, with a kinetic visual disturbance, it appears that the disk effect increases with head inclination. However, individual errors observed with the head inclined in front of a stationary disk were systematically correlated with the errors triggered by the same head inclination in front of a rotating disk. These observations confirm that the head axis spatial reference plays an important role in orientation perception, whatever the head position and the kind of visual display.     

The Place and Role of Psychology in Cognitive Science: An International Survey

This paper reports the results of an international survey on the place and role of psychology in cognitive science (CS). The respondents were psychological societies from 31 countries illustrating a variety of situations, from countries where psychology has been established as a science for a long time to countries where it has been established more recently and is still developing. The paper reviews topics covered by the CS approach, as well as research operations and initiatives taken in this domain. The analysis of responses reflects the belief that psychology, in general, has a central role in CS. This is based on epistemological considerations, as well as on the recognition of the methodological expertise of psychology for collecting and analyzing empirical data. Psychology is reported to have a unique integrative capacity and to take care to maintain the place of the human being at the centre of CS. Limitations and obstacles to the development of pluridisciplinary research on cognition are also reported, and information is provided on the training programmes in CS and the institutions that support research in this domain.     

Memory of imagined actions: Imagining oneself or another person

Summary In two experiments, three modes of action encoding were compared: overt enactment, self-imagination, and imagination of another person performing the actions. Overt enactment and imagining self-performance of an action are mainly assumed to involve motor-kinesthetic representations, whereas imagining another person is thought to place more demands on the visual representational system. Previous paired-associate learning data on memory of action verbs showed that motor-kinesthetic imagery hinders pair integration, but that pair integration is facilitated by visual imagery. The comparison of free and cued recall of actions learned from lists of concrete nouns supports the assumption that the representational properties of overt enactment and self-imagination differ from those involved in the imagining of another person.