Perceiver bias in the processing of deliberately asymmetric emotional expressions

Posers were requested to produce happy and sad emotional expressions, deliberately accentuated on the left and right sides of the face. Raters judged the emotional intensity of expressions when presented in original and mirror-reverse orientation. Left-side-accentuated sad expressions were rated as more intense than right-side-accentuated sad expressions. Raters were biased to judge expressions as more intense when the accentuated side was to their left. The findings indicated that the perceiver bias in weighting information from the side of the face in left hemispace extends to judgments of emotional intensity.     

Self-help groups for the bereaved: Theory,theology, and practice

Self-help groups for the bereaved are a relatively unexplored area of wholistic ministry. The article grows out of the author's experience as an advisor to a local chapter of The Compassionate Friends, a group of parents whose children have died. The article explores the self-help concept, describes the experience of losing a child and the way the self-help process functions in that dynamic, and enumerates some roles the author has been able to fill as an aid to a local chapter. Within that framework, the article shows the affinities between self-help and ministry.Dennis Klass, Ph.D., is Chairman of the Department of Religion at Webster College in St. Louis. He is also co-author ofThey Need to Know: How to Teach Children about Death, published by Prentice-Hall in 1979.     

A practical method for screening psychiatric disorder in children with speech and language disorders

Children with speech and language disorders have been found to have a prevalence rate of psychiatric disorder of 50%. The authors sought to develop an efficient screening procedure to distinguish such children who have psychiatric disorder and those who do not. Cutoff scores for easily administered parent and teacher behavior rating questionnaires were investigated in a population of 256 children with speech and language disorders and known presence or absence of psychiatric disorder. It was learned that when the questionnaires are used together, a cutoff score of 31 or greater on either questionnaire has a positive predictive value of 74.1 % and a negative predictive value of 76.1%. This screening method shows promise in assisting speech pathologists in comprehensive evaluation and treatment planning for children with speech and language disorders.     

Noise stress and circadian arousal in self-paced computation

Previous work(Frankenhaeuser & Lundberg, 1977) has shown that unpaced mental arithmetic is performed at slower rates in noise, despite unchanged catecholamine indices of arousal; only male subjects were used, tested early in the day. Since the times of testing entail arousal effects that interact with noise stress, and the sex of subject further modifies these interactions, a new experiment was designed to include these variables. Men and women were tested on the Norinder mental arithmetic task, in quiet or in noise, either in the morning, when arousal was low, or during the early evening, when temperature curves indicate that arousal should be high. Analysis of the number of problems attempted shows a significant drop for men in noise in the morning, but an interaction due to reversal of the noise effect in the evening; there is no main effect of noise when women's scores are included. The results are compatible with interpretations combining motivation and cognition, and they demonstrate the importance of the experimental variables in explaining noise stress effects.The authors are indebted to the late David A. Shipp for his assistance in running subjects.     

Recall or evaluation of chess positions as determinants of chess skill

Previous research has found that the ability to recall briefly presented chess positions varies with playing strength, except when random positions are used. The suggestion therefore arises that mastery consists of recognizing configurations that are associated with plausible moves. This approach is tested by comparing the memory scores and move-choice protocols of players in six skill categories, using random chess positions. Contrary to any strong form of recognition-association hypothesis, differences in chess skill are shown to persist although memory differences are abolished. It is further shown that the moves selected are not based on those few pieces that are remembered. Skill-related differences in the accuracy of positional evaluations also occur, but they are less marked than in earlier results. An alternative approach to chess skill seems appropriate, in which memory effects may function at the evaluation phase.     

Pastoral counseling with alcoholics and their families

The pastor is often in contact with the alcoholic and his or her family. Providing help to alcoholics and their families is a spiritual, humanistic, and therapeutic challenge. Recent developments have favored a family systems orientation to working with alcoholic families. This orientation acknowledges the family as contributor to maintaining alcoholic behavior and includes the family in treatment. Specific family systems concepts are discussed and how they relate to the dysfunctional unit which houses an alcoholic. Implications for pastors and specific role definitions are explored. Krebs' therapeutic model is expanded to: 1) evaluate, 2) support, 3) refer, and 4) support, as appropriate for the pastor working with alcoholics and their families.     

Some implications of temporal drift in social parameters

Social and political factors often have an effect on the way we perceive and think about particular events. While it is generally acknowledged that these factors are likely to change over time, the implications of such temporal changes for empirical research are not often considered. In this paper, some of these are illustrated by examining data collected from a sequence of studies conducted over a 3-year period (1973–1976). Subjects viewed the same videotaped mock (rape) trial and, prior to experimental manipulations, gave their own personal verdict. An examination of the proportion of mock jurors preferring guilty in each of the studies revealed a drift of 16% (.53 to .69) from 1973–1976. This trend toward harsher judgments was observed for both sexes, with females uniformly more likely than males to favor conviction. Ancillary evidence suggests that the upward drift reflected changes in the perception of rape during that period. The implications of temporal drift in parameter values for empirical research were illustrated by simulating jury size effects using social decision scheme theory (J. H. Davis, Psychological Review, 1973,80, 97–125). The results indicate that the magnitude of theoretical differences due to jury size must have decreased as the probability of an individual guilty vote increased over time. Thus, failures to replicate findings may not be due entirely to sampling error, methodological imprecision, or the like, but to temporal changes in the social phenomenon under investigation.