A six orthogonal factor model of adolescent personality derived from the HSPQ

Attention is drawn to recent major critiques of Cattell's ‘16 PF’ model of personality. Various six/seven-factor models of personality (assuming intelligence is included) derived from the 16 PF or its precursors are described. The equation of Eysenck's E and N factors with Cattell's second-order factors of ‘exvia’ and ‘anxiety’ is mentioned. An examination is made of the problems of factored scale construction and the ‘number of factors’ issue, especially when item responses are analysed.Three previous second-order factor solutions to the HSPQ are presented. These show a remarkable degree of concordance among themselves and with an item analysis of the HSPQ conducted by the writers. This item analysis also reveals serious doubts about the primary trait structure proposed by Cattell and Cattell (1969). It is suggested that, for adolescents, the four studies, with some support from the 16 PF analyses, point to a six-factor structure for personality consisting of anxiety ( = Eysenck's N); tender-tough-mindedness ( = Eysenck's Psychoticism); carefulness-casualness and two aspects of extraversion-introversion: (a) preference for working with people rather than with things. (b) Classical extraversion (the last or both (a) and (b) being analogous to Eysenck's E) and finally intelligence, if this can be classified as an aspect of personality.     

Biochemical correlates of personality traits in normals: An exploratory study

This study attempted to identify biochemical systems associated with the personality dimensions of Extraversion (E), Neuroticism (N), Psychoticism (P), Sensation Seeking (SS) and Impulsivity (Imp). The subjects were 43 normal volunteers who volunteered to take a battery of psychological tests and allow investigators to obtain samples of blood, urine and cerebrospinal fluid (CSF) for biochemical assessment.Substantial positive correlations were found between CSF norepinephrine (NE), MHPG (the principal metabolite of NE), DBH (an enzyme involved in the production of NE) and plasma MHPG and DBH; all of these are regarded, in some part, as putative indicators of central noradrenergic activity. After partialling out the influences of age, height and weight, a number of significant relationships were found between psychological traits and biochemical variables. Extraversion correlated positively and introversion and neuroticism correlated negatively with CSF Ca. Neuroticism also correlated negatively with plasma MHPG. Ego Strength (inversely related to Neurotic Introversion), P and Disinhibitory SS correlated negatively with CSF cort. General SS correlated negatively with CSF NE and plasma DBH, and these correlations were significant in both males and females, as well as in the total group. The results are consistent with some biological models of personality, but suggest the need for modification in others.     

Neuroticism and the recall of positive and negative personality information

Recent investigations have shown that high-N scorers preferentially process negative information about themselves. The present experiment investigated: (1) whether this effect is related to, or independent of, the well-established effects of depressed mood on information processing; (2) whether the effect is specific to self-referent information or extends also to information about others; and (3) the mechanism by which the effect occurs. High-N scorers, compared to low-N scorers, recalled more negative information about themselves but not about others, and this effect was independent of depression. In addition, the positive self-referent, but not other-referent, personality information recalled by high-N scorers was more extremely positive than that recalled by low-N scorers. Detailed examination of the data provided evidence that the idiosyncracy in information processing associated with high neuroticism is one of selective attention. The findings are discussed in relation to cognitive vulnerability to depression, certain cognitive-therapy procedures and the effects that a therapeutically-induced change in neuroticism is likely to have on an individual's memory for past emotional experiences.     

The altruistic personality and the self-report altruism scale

This paper is divided into two parts. In the first, the rank order stability of individual differences in altruism across situations is examined and it is found that substantial consistency occurs when due regard is given to the principle of aggregation. In the second, a self-report altruism scale, on which respondents rate the frequency with which they have engaged in some 20 specific behaviors, is found to predict such criteria as peer-ratings of altruism, completing an organ-donor card, and paper-and-pencil measures of prosocial orientation. These data suggest there is a broad-based trait of altruism.     

Type a personality: Correlations with personality variables and nonverbal emotional expressions during interpersonal competition

Facial and other nonverbal behaviors of 52 male and female participants in an interpersonal anagrams competition were correlated with a variety of self-report personality measures. Facial expressions suggestive of negative affect were significantly positively correlated with the Framingham Type A scale and the Job Involvement and Hard-Driving subscales of the Jenkins Activity Survey. A composite nonverbal index correlated significantly with Framingham Type A, Jenkins Job Involvement and the Extraversion scale of the Eysenck Personality Questionnaire. The pattern of correlations between the nonverbal and personality measures supported the view that Type A individuals are characterized by both self-reports of and facial expression of more anger/hostility than are Type B individuals.     

Pain sensitivity and coping strategies among dysmenorrheic women: much ado about nothing

Samples of spasmodic, congestive and combined dysmenorrheic women and non-dysmenorrheic women were subjected to an ischemic pain procedure to measure their pain threshold, pain tolerance and self-reported pain. Cognitive and behavioral strategies that subjects had spontaneously used during the pain procedure were later assessed. A classification system was derived for categorizing subjects' responses to the interview and questionnaire used in this assessment. Contrary to previous claims that dysmenorrheic women may be hypersensitive to pain, no differences in pain sensitivity were discovered among the four groups of subjects. A few differences in cognitive and behavioral strategies did emerge, but these were of insufficient magnitude to contend that dysmenorrheic women are disadvantaged in their strategies for coping with pain.     

The relationship of personality to antisocial and neurotic behaviours as observed by teachers

Eight hundred and eight children in normal schools between the ages of 7 and 16 yr were rated on Rutter's Teachers' Rating Scale, and completed the EPQ giving Psychoticism (P), Extraversion (E), Neuroticism (N) and Lie (L). The children also reported on their own misbehaviour and social attitudes. Children exhibiting Antisocial behaviours were markedly high on P; also scoring low on L, and reporting non-conforming behaviour and attitudes. Children showing Neurotic behaviours did not have particularly distinctive personality scores, but were rather extraverted and conforming (high L). There was no relationship between Neuroticism as a disorder and Neuroticism as a personality trait. It is suggested that the P scale might usefully assist in the detection of antisocially disturbed children or in the selection of ‘high risk’ groups.     

Therapist factor in the treatment of insomnia

This quasi-experiment attempted to replicate the finding of Turner and Ascher (1979) in contrasting progressive relaxation, stimulus control and paradoxical intention therapies for the treatment of insomnia using clinicians-in-training as therapists. Progressive relaxation and stimulus control were again shown to be effective, paradoxical intention instructions were not. A significant therapist effect was found which is discrepant with previous findings in the field.     

The evidence for interactionism in psychology : A critical analysis of the situation-response inventories

A great deal of the evidence for interactionism in personality psychology arose out of the situation-response (S-R) studies of which there are now over 30. This paper examines closely the evidence for traitism, situationism and interactionism that arises from these studies. Nearly all of the published studies are tabulated, reanalysed and detailed criticisms of the more influential papers are offered. Serious problems are apparent in the methodology and analyses of these studies as well as in the conclusions drawn from them. It is argued that these studies have brought as much confusion as clarity to an area of research bedevilled by both conceptual and methodological problems.     

Stress responsivity among dysmenorrheic women at different phases of their menstrual cycle: more ado about nothing

Dysmenorrheic and nondysmenorrheic women in the follicular, luteal and menstrual phase of their menstrual cycle participated in a stressful laboratory procedure. Pulse rate, pulse volume and skin conductance were measured continuously during baseline, during confrontation of three stressful tasks (i.e. stress-reactivity periods) and following each confrontation (i.e. stress-recovery periods). The hypothesis that dysmenorrheic Ss in the menstrual phase of their cycle would show greater stress responsitivity was generally not confirmed, and the broader contention that women differ in their stress responsivity as a function of their menstrual cycle phase was shown to be of questionable validity.     

The factor structure of the state-trait anxiety inventory for children: Kindergarten through the fourth grades

The A-State and A-Trait scales of Spielberger's State-Trait Anxiety Inventory for Children (STAIC) were administered to a total of 1786 kindergarten, 1st-, 2nd-, 3rd- and 4th-grade disadvantaged black children. For the K-2 groups, the STAIC A-State scale was administered twice; it was administered only once in the 3rd–4th grades. The A-Trait scale was administered once to all 10 groups of children. A series of factor analyses, computed separately by sex and grade level, identified 3 factors: trait anxiety and 2 distinct state anxiety factors corresponding to the anxiety-present and anxiety-absent content of the A-State items. Similar 3-factor patterns were observed for both males and females for all five grade levels. Other factor solutions were examined but considered less satisfactory in terms of simple structure and psychological meaningfulness. The results were interpreted as providing strong evidence for the state-trait distinction in anxiety research with children.     

Bulimia nervosa: a descriptive and therapeutic study

This study examined a sample of 24 Ss who met strict criteria for a diagnosis of bulimia nervosa. Assessments were made on: (1) demographic characteristics, (2) eating attitudes and behaviour and (3) personality measures. The effectiveness of two types of therapeutic intervention (cognitive-behavioural group therapy vs cognitive-behavioural group therapy plus specific behavioural instruction) was examined in a baseline, therapy intervention, follow-up design.The group was characterized prior to therapy by high N, Depression and Anxiety and low Self-esteem scores compared with control group data. Following therapy, Depression and Anxiety scores were significantly lower and Self-esteem scores higher, whereas N scores remained high. Binge-purging frequencies were significantly reduced in some of the Ss but the reduction could not unequivocally be attributed to the therapeutic interventions. The pattern of results suggested that bulimia nervosa (defined by a binge-purging pattern in association with high neuroticism) should be distinguished from bulimia (defined by a binge pattern not related to purging or high neuroticism) and that DSM-III should be revised to reflect this distinction. A theory is advanced to account for the rapid association of binging and purging in Ss high in neuroticism but not in Ss low in neuroticism.     

The reduction of anxiety in children: a comparison of the effects of 'systematic desensitization in vitro' and 'systematic desensitization in vivo'

Twenty-four children between the ages of 5 and 10. selected on the basis of fear of water, as determined by parents and swimming teachers, were divided into two experimental groups and one control group. One of the experimental groups was treated with four sessions of in vitro desensitization (gradual imaginal exposure to fear evoking stimuli plus relaxation), followed by four sessions of in vivo desensitization (real-life exposure to fear evoking stimuli plus relaxation). The other group received eight sessions of in vivo desensitization. The control group took part only in the tests, which were administered at the commencement of treatment, after four sessions, and at the end of the course of treatments. In testing, a behavior observation record was used to score the subject's behavior in the given situation; in addition, two teacher's records were used, in which swimming teachers recorded their evaluation of the subject's anxiety in each situation.Better results were achieved by desensitization in vivo than by desensitizalion in vitro or by the control procedure. No differences were found between the latter two groups. It could not be demonstrated that desensitization in vitro increased the effectiveness of subsequent desensitization in vivo     

Rhythmical body movement in sleep: a brief review and treatment study

Vigorous and damaging head-banging and head and body-rocking can occur in normal subjects of average intelligence before and during sleep. Reports of behavioural treatments for this are reviewed. Data from the present case and others suggest that waking plus efficient response prevention is sufficient to substantially reduce or eliminate the activity even when the treatment has been withdrawn for up to one year. The aetiology of the activity is not understood. However, this case suggests that head- and body-rolling, when long-established, need not enhance the quality of sleep since this was unimpaired on completion of treatment and was possibly even improved by the elimination of the movements. The present case also demonstrates that the behaviour can be treated successfully even when considerable environmental stresses occur.     

Binge eating and outcome of behavioral treatment of obesity: a preliminary report

A survey was carried out of binge-eating behavior in a group of 44 patients who had completed group behavioral treatment for obesity. Obese binge eaters, defined by DSM-III criteria for bulimia, lost significantly less weight immediatedly posttreatment and at 6-month follow-up than non-binge eaters.     

Experimental analysis of pedophilia

It was hypothesized that the population of pedophiles differs from that of males who prefer physically mature partners, in respect of the proportion of bisexual members in each group. Bisexuality was assessed by means of a verbal scale and by recording penile volume changes during the presentation of movie clips of nude males and females. Results supported the hypothesis.An earlier finding of a difference between pedophiles and males who prefer physically mature partners, in respect to feminine gender identity, was retested using the Feminine Gender Identity Scale (for males). It could be confirmed only for homosexual males and therefore cannot be accepted as a general difference between pedophiles and persons who prefer physically mature partners.     

Complementary pairing of handicapped workers with compensatory skills: a strategy to increase independence

Although the right to and the beneficial psychological effects of productive employment by the handicapped are well documented, many potential workers remain unemployable because of the nature of their handicapping conditions. This study is an experimental investigation of the effect on job performance of pairing handicapped persons with complementary skills. Workshop productivity was measured for two pairs of workers, each consisting of a cerebral-palsied person and a mentally-retarded partner. Using a multiple-baseline design with a reversal component, production on a packaging task was assessed during individual work and paired cooperative work. The combination of the cerebral-palsied workers' ability to provide reinforcement and the retarded workers' production skills resulted in a significant increase in productivity. The potential extension of this strategy to individuals with these and other disabilities is discussed.     

Group differences and first principal-component loadings in the Hawaii family study of cognition: a test of the generality of ‘Spearman's hypothesis’

The generality of Spearman's hypothesis that varying differences between whites and blacks on various tests of mental ability are correlated with their g-loadings was tested by analyzing group data from the Hawaii Family Study of Cognition. Data from the three largest ethnic groups tested in the Hawaii Study (Americans of Japanese, Chinese or European ancestry; total N = 5333) were subjected to a principal-component analysis and the first principal component was used as a measure of g. Ethnic group and generation (parent-offspring) differences on 15 tests of specific cognitive abilities were then correlated with their first principal-component loadings. In general, correlations between ethnic group differences and g-loadings are smaller than those recently reported for white-black differences by Jensen (1983); however, those between generation differences and g-loadings are larger. Ethnic group differences on first principal-component scores in the Hawaii Study are less than parent-offspring differences; thus, the correlation between group differences on tests of mental ability and their g-loadings may be a function of the magnitude of the group difference for general mental ability. Because a group difference on g requires group differences on tests which load on g, an observed group difference in general mental ability may necessarily result in a correlation between group differences on individual tests and their g-loadings.     

Assertion training: the effectiveness of a comprehensive cognitive--behavioral treatment package with professional nurses

The purpose of the study was to evaluate the effectiveness of a comprehensive cognitive-behavioral treatment package with a professional population of registered nurses using multiple self-report and role-play measures. Twenty-six self-referred registered nurses were randomly assigned to either a Treatment or Control group. The treatment package consisted of five weekly 2-hr sessions of group assertion training using the cognitive-behavioral model of Lange and Jakubowski. The Assertiveness Self-statement Test, the Rathus Assertiveness Schedule, the Adult Self-expression Scale, two Likert scales and role-play were used to evaluate changes over time. The results indicated: (1) the nurses in both groups at Pretreatment were clearly subassertive; (2) by Posttraining the Treatment-group members increased significantly their assertiveness as indicated on the self-report tests; (3) Treatment-group members had successfully maintained their improved assertiveness by the 2-month Follow-up; (4) the role-play ratings paralleled and supported the self-report results, but not at significant levels; (5) there was strong empirical support for the social validity of the treatment package; and (6) there was a high degree of treatment credibility for the cognitive-behavioral Assertion-training group. Overall, the results indicate clear support for the effectiveness of a broad-based cognitive-behavioral treatment package for treating subassertive behavior in a professional population of registered nurses.     

Development of a rating scale to measure social skills in children: The matson evaluation of social skills with youngsters (MESSY)

The development of a scale for assessing social skills with children is reported. The Matson Evaluation of Social Skills with Youngsters (MESSY) was completed on 744 children between 4 and 18 years of age. A self-report form was completed on 422 children while 322 children were rated on a teacher-report measure using a 5-point Likert-type scale. Analyses included test-retest reliability conducted at a 2-week interval using Pearson correlations, factor-analytic procedures and selected analyses of variance and appropriate post-hoc tests. Implications of present findings and directions for future research are discussed.