How the personality dimensions of neuroticism, extraversion and psychoticism relate to self-actualization

This study examines the relationship between the personality dimensions of ‘neuroticism’, ‘extraversion’, ‘psychoticism’, from the Eysenck Personality Questionnaire (EPQ) and ‘self-actualization’, measured by the Personal Orientation Inventory (POI) for 212 undergraduate students. The two major scales of the POI, (Time Competence and Inner Directed), both separately and as a combined measure of self-actualization were correlated with the scores obtained on the EPQ. The results showed the hypothesized significant negative relationship between neuroticism and self-actualization, and for females only, the hypothesized significant positive relationship between extraversion and self-actualization. Contrary to hypothesis, no relationship between psychoticism and self-actualization was found.     

Problem music and self-harming

Academics and protest groups have claimed that "problem music" (hard rock, hip hop/rap, & punk) causes self-injurious thoughts/behaviors among fans. In this study we investigated whether the relationship is mediated by self-esteem, delinquency, and conservatism; and whether first exposure to problem music preceded self-injurious thoughts. A liking for problem music was associated with four of the five self-injurious measures, although these significant relationships were weakened (into nonsignificance in the case of two self-injurious measures) when the mediating variables were included. Listening to problem music did not precede self-injurious thoughts. Problem music is associated with self-injurious thoughts and behaviors, but this relationship is mediated by other factors and the former does not seem to cause the latter.     

Vigilance, personality and strength of the nervous system

Numerous attempts have been made to explain the overall level of performance and the change in performance over time in vigilance tasks in terms of the proposed inverted U relationship between performance and ‘arousal’. The present experiment investigated the effects on vigilance performance of the following variables: introversion, neuroticism, time of day, accessory sensory stimulation, ‘signal frequency’ and time on task. Some measures of subjective state and body temperature were also included. The behavioural measures of overall performance revealed interactions involving neuroticism and time of day, and between neuroticism and frequency. This may reflect the operation of response bias factors, though these may be influenced by ‘arousal’. There were also main effects for several of the factors which may have practical significance. There was a significant effect of time on task on all the behavioural measures but no clearcut effects of personality on the vigilance ‘decrement’. It is argued that the latter may not provide the most satisfactory test of the inverted U model and its relationship to personality. However, interactions between noise and time on task for some of the measures may have practical importance. Measures of subjective state showed a fall in the reported level of ‘arousal’ accompanied by a rise in reported ‘stress’ and ‘anxiety’ with time on task. Body temperature was higher after the task than before.     

An unobtrusive measure of personality?

The use of unobtrusive measures has been advocated for some time by methodologists and research workers. (Webb et al., 1966). Recently Wing and Baddeley (1978) used simple measures of handwriting as indices of stress. They found that the height of the letter and the length of ticks (check marks), indicating answers to questions, increased significantly after alcohol intake.It has been shown in the past that measures based on the dimensions of letters or digits provide a sensitive index of stress (Baddeley et al., 1969; Legge et al., 1964). However, it has not yet been shown whether there is any relationship between the size of circles around ‘yes’ or ‘no’ answers to a personality questionnaire, and the scale scores it is measuring.This paper reports an investigation whose aim it was to relate circle size to the scale scores of Neuroticism, Extraversion, Psychoticism, and the Lie-scale of the EPQ (Eysenck and Eysenck, 1978).     

Extraversion,neuroticism, psychoticism and self-reported delinquency: Evidence from eight separate samples

Eight separate samples of high school and university students (Total N = 410) in Britain and Canada were used to test predictions from Eysenck's theory that delinquents should be high scorers on scales of extraversion, neuroticism, and psychoticism. Self-report paper- and pencil-questionnaire measures of both personality and delinquency were administered under conditions that ensured anonymity. The evidence showed clear support for a relationship between high delinquency scores and high scores on both extraversion and psychoticism. These relationships held up across diverse samples and different ways of analyzing the data. No support was found for a relationship between delinquency scores and the dimension of neuroticism.     

Myth, identity and belonging: The Rishi of Bengal/Bangladesh

This essay discusses the politics and relevance of myth and myth making in relation to the subordination of Untouchables in South Asia. Through the case study of one particular group – the Muchi-Rishi of Bengal/Bangladesh, traditionally skinners, leather-workers and musicians – it is argued that ex-Untouchables do not share the ideology of caste which places them on the lowest echelon of society. This is in contrast with the case of ‘Untouchable myths of origin’ offered by anthropological research (Michael Moffatt, Robert Deliège) in South India, Tamil Nadu. However, another set of counter-myths recounted by the Rishi, centred around the figure of Ruidas, offers an alternative which allows them to gain a self-ascribed identity. Far from engaging in a ‘theological’ struggle, the idiom of religion and myth becomes for these ‘ex-Untouchables’ and subaltern groups a ‘place of resistance’ from which they can hope to better themselves also in the economic, social and political spheres, as part of their overall endeavour to achieve full human dignity. For some Rishi, this process has taken the form of a long journey from being defined an ‘Untouchable’ to becoming a Dalit.     

Characteristics of schizophrenics' and neurotics' relatives

A group of adult first-degree relatives of schizophrenics were compared with a control sample of neurotics' relatives on the EPQ, an earlier version of the Eysenck P scale, and on three specially-constructed scales of ‘psychoticism’ (STA, STB and S), derived from a consideration of the clinical symptomatology of schizophrenia and of the ‘borderline syndromes’. Overall differences, in a predictable direction, were confined to the EPQ P scale where schizophrenics' relatives had significantly higher scores, though further analysis suggested that this was due partly to the raised scores of males and partly to very low P-scores seen in male neurotics' relatives. Scores on the STA, measuring schizophrenic ‘symptoms’, were very low in schizophrenics' relatives, due, it was argued, to extremely defensive responding in that group. Results are also reported for two psychophysiological measures, forearm EMG and skin conductance. Here marked group differences were observed, schizophrenics' relatives having significantly higher mean EMG and significantly lower mean skin conductance. This unusual pattern of response was especially evident in a small subgroup of schizophrenics' relatives whose personality profiles tended to differ in the predictable direction, towards greater ‘psychoticism’. The psychophysiological data were highly consistent with other results from our laboratory demonstrating a ‘dissociation’ between different measures of ‘arousal’ in high-P normal subjects and in psychotic patients and it was concluded that measures based on such a conception of the biological basis of schizophrenia offer considerable promise as high-risk indicators of psychopathology.     

Intelligence, reaction time (RT) and a new ‘odd-man-out’ RT paradigm

A sample of adult Ss of reasonably normal intelligence were given an ‘IQ’ test, a series of RT tests using 0, 1, 2, 3 bits of information in a Hick paradigm and an RT task requiring choice of 1 of 3 lights as an ‘odd-man-out’ on the basis of its relative position. Negative correlations were found between both RT and measures of variation in RT and ‘IQ’ for both of the two tasks. Recent results showing no correlation between Hick slope and ‘IQ’ and no increase in correlation between ‘IQ’ and RT with increasing number of bits, are confirmed. An explanation for findings of Ss whose RT data do not conform to Hick's law is tested and found inadequate. The ‘odd-man-out’ task is found to show an effect of ‘learning’ across the period of the task, the size of the learning effect was found also to correlate with ‘IQ’, but no evidence for learning was found with the choice RT task.     

Schizotypy and hemisphere function—II : Performance asymmetry on a verbal divided visual-field task

Following reports that psychotic patients show abnormal performance asymmetries on divided visual-field (DVF) tasks, a study was made of the relationship between performance asymmetries on a verbal DVF task in a group of normal Ss (18 male, 18 female) and self-report measures of personality. Interest was focused primarily on a new questionnaire, the STQ, which purports to provide measures of both ‘schizotypal’ and ‘borderline’ personality. It was hypothesized that high scoring on the ‘schizotypal’ scale would be associated with attenuation of performance asymmetry on the DVF task. The hypothesized correlation was found for males but not for females. The results are discussed in the context of theoretical issues central to the DVF method and are taken generally to support a continuity model of psychosis.     

Personality and Religion Among Music Students

A sample of 422 students attending courses in eleven departments or colleges of music completed the short form of the Revised Eysenck Personality Questionnaire together with the Francis Scale of Attitude toward Christianity and measures of prayer and church attendance. In comparison with the population norms, both male and female music students recorded significantly higher scores on the extraversion scale and significantly lower scores on the psychoticism scale. The data confirm that psychoticism is the dimension of personality fundamental to individual differences in religiosity.     

Needs met through computer game play among adolescents

Despite much research on video/computer game play, especially the relationship between such play and aggression, little attention has been directed at needs met through play. The aim of the present study was to extend Selnow’s (1984) needs’ scale, and to identify individual differences in needs among adolescents. Focus groups were conducted, followed by a content analysis, and items corresponding to emerging themes were added to reasons identified in previous research for use in a quantitative survey. Four factors emerged from a factor analysis of the results; ‘companionship’, ‘prefer to friends’, ‘fun challenge’, and ‘stress relief’, and these, with the exception of ‘companionship’, were found to be significant predictors of play.     

Extraversion predicts individual differences in women’s face preferences

Extraversion is positively associated with various indices of women’s mate quality (e.g., facial symmetry and attractiveness). Since such indices are thought to predict variation in women’s preferences for masculine men, we investigated the relationships between each of the ‘Big 5’ personality factors and women’s preferences for facial masculinity. Extraversion, but not the other four personality factors, was positively correlated with women’s preferences for masculinity in men’s, but not women’s, faces. Additionally, extraversion mediated the positive relationship between women’s self-rated attractiveness and their preferences for masculinity in men’s faces, suggesting that extraversion may play a role in condition-dependent mate preferences. Unexpectedly, openness to experience was associated with women’s preferences for femininity in faces of both sexes and this association was independent of that between extraversion and women’s preferences for masculine men. This is the first study that we know of to implicate personality traits in individual differences in women’s preferences for masculine men.     

Personality and aesthetic preference in Spain and England: two studies relating sensation seeking and openness to experience to liking for paintings and music

In two studies, one employing Spanish students and the other English students, questionnaire measures of Sensation Seeking and Openness to Experience were correlated with liking for major music types, several short music excerpts, and eight categories of painting (presented as slides). Inter‐correlations between music preference measures, painting preference, and personality are reported. In both samples, the Sensation Seeking Scale (Form V) and, particularly, the Experience Seeking sub‐scale were associated with a factor contrasting liking for ‘hard rock’ music and ‘violent–abstract’ art with liking for ‘neutral–realistic’ art and ‘easy listening’ music. Several substantial relationships between aesthetics measures and Openness to Experience (from the NEO‐PI‐R) were also found, though mostly in the English sample. The results reinforce the view that personality dimensions such as Sensation Seeking and Openness are important influences on aesthetic judgment. Copyright © 2000 John Wiley & Sons, Ltd.     

Shostrom's personal orientation inventory: Arguments against its basic validity

Psychometric characteristics and validity of the Personal Orientation Inventory (POI) are at issue in the literature, particularly sinece the reported POI's internal consistency reliabilities are below accepted levels for published tests. This paper contends that a likely root of serious problems lies in errors made in the original POI validation. It is shown that the POI fails to meet its long-standing published claim that it can discriminate between ‘self-actualized’ (SA) and ‘normal adults’, as this is shown not to be true for 75% of its scales. It is demonstrated that the original and extend validation was illogically based on mean values of test scores of validation subject groups instead of correctly using their score ranges. A substantial lack of discrimination between the SA and ‘non-self-actualizing’ norm groups is shown to arise from the overlap of their estimated correct validation ranges amounting to about 62–86% of their combined membership. A hypothesis is that the POI is not measuring the degree of SA sufficiently, but instead measures some other variable(s) that may be weak to moderate correlate. Alternatively, the differences in the three validation constructs used may have been weakly exemplified by the subjects chosen for the validation groups. Clinical and research use of the POI is questionable. Suggestions are made for a proper validation model and for POI revisions.     

Death by 1000 ‘true fans’: Do marketing laws apply to music listening?

The advice to musicians and marketers is to focus on what they love: a truism for practitioners is to find 1000 ‘true fans’ and make $100 from each of them (Kelly, 2008. 1000 True fans. The Technium). If this advice is correct, we should see musicians with loyal user bases engaging more with their favourite artists and less with other music, suggesting a narrow targeting strategy would suffice. On the other hand, the established marketing laws indicate that the listeners of very different genres should overlap more than conventional wisdom would suggest, supporting the need for a much broader approach to targeting potential audiences. Given these conflicting views, musicians need to know if they should market to their existing listeners, the listeners of music similar to theirs (i.e., the same genre), or if they should try to reach a much wider audience. We turn to established choice patterns from the marketing literature to address these questions in the music context. This study examines 84,000,000 observations of music listening from 27,000 unique global users between 2013 and 2014 and survey data from 2019 containing music listening from over 1000 representative respondents in the United States. The results show that listening follows the Duplication of Purchase law for genres, artists, albums, and songs, at an annual, 6-months, 3-months, 1-month, and 1-week period, with no indication of partitioned music listening. The implication is that musicians should try to reach all potential listeners, regardless of what they already listen to. These findings contribute to the theoretical knowledge about duplication analyses of various durations, extend the contexts of choice behaviour that exhibit this pattern, and managerially, to knowledge about the extent of potential audiences and ‘share of ear’ competition.     

The effects of body mass index and waist-to-hip ratio on ratings of female attractiveness, fecundity, and health

This paper examines the effects of body mass index (BMI) and waist-to-hip ratio (WHR) on people’s perceptions of female attractiveness and fecundity. One hundred and two participants (51 females) were asked to rate 18 line drawings, varying across three BMI and six WHR levels, on seven different attributes (‘healthy’, ‘fertile’, ‘youthful’, ‘intelligent’, ‘nurturing’, ‘flirty’, and ‘attractive’). Line drawings manipulated arm and leg thickness while keeping torso WHR consistent, thus unconfounding previously confounded variables. The data were analysed through a doubly multivariate analysis of variance. Effect sizes were larger for BMI than for WHR. Figures of average weight and a WHR of 0.7 were rated as most attractive and healthy. Overall, the results demonstrate that the effects of BMI and WHR on perceptions of attractiveness and fecundity are interdependent and should be studied concurrently rather than in isolation.     

Abusive supervision, intentions to quit, and employees’ workplace deviance: A power/dependence analysis

We conducted a two-study examination of relationships between abusive supervision and subordinates’ workplace deviance. Consistent with predictions derived from power/dependence theory, the results of a cross-sectional study with employees from three organizations suggest that abusive supervision is more strongly associated with subordinates’ organization deviance and supervisor-directed deviance when subordinates’ intention to quit is higher. The results also support the prediction that when intention to quit is higher, abusive supervision is more strongly associated with supervisor-directed deviance than with organization-directed deviance. These results were replicated in a second study, a two-wave investigation of people employed in a variety of industries and occupations.     

Music Preference,Depression, Suicidal Preoccupation,and Personality: Comment on Stack and Gundlach's Papers

In a sample of students, preference for country and western music was not associated with depression or suicidal preoccupation as has been suggested by Stack and Gundlach. However, preference for heavy metal music was associated with prior suicidal ideation. Stronger associations were found between music preferences and measures of psychoticism and extraversion.     

Social support, coping, life events, and posttraumatic stress symptoms among former peacekeepers: a prospective study

This study examined both cross-sectionally and longitudinally the relationship between social support, coping strategies, additional stressful life events, and symptoms of posttraumatic stress disorder (PTSD) among Dutch former peacekeeping soldiers. Two groups of peacekeepers were investigated: 311 peacekeepers who participated in the peacekeeping operation in Lebanon between 1979 and 1985, and 499 peacekeepers who were deployed after 1990. These peacekeepers completed a questionnaire in 1996 and again in 1998. The results show that more negative social contacts and fewer positive social contacts were associated with more PTSD symptom severity. More use of the coping strategies ‘wishful thinking’ and ‘accepting responsibility’ was related to more PTSD symptoms. Conversely, more planful problem solving and seeking social support was related to less PTSD symptom severity. In addition, a bilateral relationship was found between additional stressful life events and PTSD symptom severity. The results indicate that social support and coping strategies may be valuable aspects of prevention and intervention programs.     

Psychoticism and perceptual processing speed: A test of Robinson's theory

Robinson has argued that bias in the process of knowledge acquisition can give rise to either a differentiated or an integrated learning style. Individuals high on the personality dimension of psychoticism are said to have a differentiated learning style that manifests in superior performance on cognitive tasks that require differentiation of the elements or parts of immediate perceptual experience. To test this theory, 106 undergraduate students aged between 18 and 31 completed the Eysenck Personality Questionnaire—Revised, along with two computer‐based measures of visual processing speed: reaction time (RT) and inspection time (IT). In accord with Robinson's theory, psychoticism scores were found to be inversely related to both mean RT and IT. Moreover, multiple regression analyses indicated that the relationship between psychoticism scores and the two processing speed measures was independent of any age or gender effects. It is recommended that future research examine the relationship between psychoticism, and both poles of Robinson's differentiation versus integration dimension.