Some ethical dilemmas in sensitivity training, encounter groups and related activities

Some ethical dilemmas in connection with sensitivity training, encounter groups and related activities are discussed. We distinguished between pre-group, in-group and post-group dilemmas. Pre-group dilemmas consisted of competence of leader, screening of participants, contract, voluntary participation, conflicting roles, organization of group work and conducting of research. In-group dilemmas were optimum level of awareness, leadership style and personality, image of man, issue of "casualties", confidentiality and freedom to make errors. Post-group dilemmas included "re-entry" difficulties, repression of changing individuals and follow-up procedures. Conclusions were as follows: ( a ) There exist indeed a series of ethical dilemmas in conducting growth groups. ( b ) The good group leader must learn to live with this seemingly chronic ethical dissonance. ( c ) The one most significant ethical guideline is to establish the optimum level of awareness in the group. ( d ) There is a pressing need for more adequate research on such ethical dilemmas.     

Verbalization of discovered principles for solving match-stick problems

Abstract.— Problem solving performance of subjects who were taught part of a principle was studied under three experimental conditions, differing with respect to the amount of hints given as to the nature of the missing part of the principle, and compared with performance of suhjects who were taught the full principle. After practice, those who were taught the principle partially were asked to state the missing part of the principle, or any other general method found for solving the problems. Subjects who were taught the full principle solved most problems, while performance under experimental conditions varied with the preciseness with which the stated principle specified relevant parts of the problems to be solved. The hints failed to influence performance with respect to both problem solving and ability to state principles.     

Smoking among Norwegian schoolchildren 1975–1980: II. The influence of the social environment

In 1975 all primary schools in Norway were asked to carry out local studies of the smoking habits of all pupils in grades 6–9 (age 12–15). A sample of 6968 questionnaires from the pupils (those born on the sixth irrespective of month) forms the empirical basis of the present study. Among ninth graders (age 15) coming from homes where both parents smoked and the children were permitted to smoke, 67% of the boys and 78% of the girls smoked daily. Among children from homes where both parents were non-smokers and did not permit their children to smoke, only 9% of the boys and 11 % of the girls smoked daily. The probability of being a daily smoker can to a great extent be regarded as the additive effect of milieu predictors. When both parents smoke, older sisters and brothers smoke, best friend smokes, and the pupils are permitted to smoke, practically all 15 year olds were daily smokers. On the contrary, an environment of non-smokers and with no permission to smoke reduces the probability of being a daily smoker to almost zero.     

Smoking among Norwegian schoolchildren 1975–1980: I. Extent of smoking in the age group 12–15 years, 1975

213600 pupils from grades 6–9 (age 12–15) in the primary school in Norway filled in a questionnaire about smoking habits (1975). The headmaster of each individual of the 2824 schools participating in the study filled in reports giving the local frequencies of daily smokers, occasional smokers and nonsmokers for each grade and for boys and girls separately. The school-reports also contained questions about demographical properties of the school. A sample of 6968 questionnaires from the pupils (those who were born on the sixth irrespective of month) were also submitted for statistical analysis. Compared with previous studies, the percentage of smokers among girls proved to have increased considerably. The tendency found in many western industrialized countries, that smoking is increasing among girls more than among boys, or that boys are reducing smoking to a greater extent than are girls, was confirmed also for Norway. In all 19 counties there was a higher percentage of daily smokers among girls than among boys. Higher percentages of occasional smokers or pupils who had tried smoking were found in small schools and scattered settlements. Norway may be divided into geographical areas according to the differences in the smoking habits of girls and boys. In the counties in the south and to the west, girls have not surpassed boys to the same extent as in the rest of the country. From previous political-cultural research it is known that the south and west is characterized by temperance and prohibition movements, higher frequencies of religious attendance, as well as a distintiveness in voting behaviour.     

Co‐Witness Influence on Children's Memory Reports: The Difference is in the Details1

This study examined the effect of social influence on children's witness reports, with respect to a number of details varying in centrality. Children (N = 115; age = 10 years, 4 months to 13 years, 8 months) were interviewed about a personally experienced event. Half of the children were interviewed together with a confederate who answered the interview questions before the child did, while the other half were interviewed alone. Children were influenced by the confederate's answers to withhold some critical details observed (omission errors), but not to add details not observed (commission errors). When the children were asked to follow up on their reports, truthful reports contained more information than did false reports.     

Note on the golden section

Abstract.— Lines of different lengths were offered to subjects. One half of ten lines were presented horizontally; the other vertically. It was found that two groups of subjects, graduate and undergraduate psychologists and art students at the average produced a ratio close to the ratio the "golden section", which is a controversy in aesthetics.     

The efficacy of teaching psychology students exposure and response prevention for obsessive-compulsive disorder

The aim of the study was to investigate whether inexperienced student therapists could successfully learn exposure and response prevention for obsessive-compulsive disorder. Twenty out of 21 outpatients completed treatment as delivered by ten psychology students. A total of 60 hours group supervision and approximately 30 hours with individual supervision was given to the students over the course of three semesters. Large effect sizes were observed for measures of symptoms and depression. Sixty-two percent ( N = 13) of the intent to treat group achieved clinical significant change and 81% no longer met the diagnosis criteria ( N = 17). The treatment effects observed at the 6 month follow-up period were promising. The results are encouraging for training students in evidence based treatment for specific disorders.     

Facial reactions to facial expressions in subjects high and low in public speaking fear

This study investigated whether subjects high and low in public speaking fear react with different facial electromyographic (EMG) activities when exposed to negative and positive social stimuli. A High-fear and Low-fear group were selected by help of a questionnaire and were exposed to slides of angry and happy faces while facial-EMG from the corrugator and zygomatic muscle regions were measured. The subjects also rated the stimuli on different emotional dimensions. Consistent with earlier research it was found that Low fear subjects reacted with increased corrugator activity to angry faces and increased zygomatic activity to happy faces. The High fear group, on the other hand, did not distinguish between angry and happy faces. Rating data indicated that the High fear group perceived angry faces as being emotionally more negative. The present results are consistent with earlier studies, indicating that the facial-EMG technique is sensitive to detect differential responding among clinical interesting groups, such as people suffering from social fears.     

Self-image and predictions about future events

This study inquires the relation between a person's attitude towards himself and his way of predicting his own and the future of the world, respectively. Estimates of probabilities and utilities were made for 20 personal events and 20 general events. The attitude towards oneself was measured on bipolar Osgood type scales where the subject was asked to judge his or her self and the ideal self. A correlation was found between a person's attitude towards himself and his way of predicting the future. The more positive a person's self-image, the higher was the correlation between probability and utility estimates for a set of future events. The paper concludes with a critical discussion of the conclusions which may be drawn from data of the type presented in this study and in earlier studies.