The relative importance of external and internal features of facial composites

Three experiments are reported that compare the quality of external with internal regions within a set of facial composites using two matching‐type tasks. Composites are constructed with the aim of triggering recognition from people familiar with the targets, and past research suggests internal face features dominate representations of familiar faces in memory. However the experiments reported here show that the internal regions of composites are very poorly matched against the faces they purport to represent, while external feature regions alone were matched almost as well as complete composites. In Experiments 1 and 2 the composites used were constructed by participant‐witnesses who were unfamiliar with the targets and therefore were predicted to demonstrate a bias towards the external parts of a face. In Experiment 3 we compared witnesses who were familiar or unfamiliar with the target items, but for both groups the external features were much better reproduced in the composites, suggesting it is the process of composite construction itself which is responsible for the poverty of the internal features. Practical implications of these results are discussed.     

Educational needs relative to human sexuality and AIDS among secondary school students and teachers in Lima

Between November 1989 and January 1990, a pilot study was conducted among state secondary school students and teachers in Lima Peru by questionnaires with the objective of determining their knowledge about human sexuality, sexual behavior, pregnancy, sexually transmitted diseases (STDs), AIDS, drug abuse, and sexual activity. 110 students (64 boys and 46 women) aged 13-18 of low and medium-low socioeconomic background from metropolitan Lima participated. 40 teachers (70% females) aged 40.1 + or - 9.3 years also took part. THe adolescent focus groups were anxious to talk openly about sexuality to dispel their doubts. The levels of knowledge reached 46% for human sexuality, 50% for physiology and pregnancy, 35% for STDs and preventive sexual behavior, 50-60% for AIDS (transmission and risk groups), and only 35% for prevention. 21 had heterosexual experiences: 19 males and 2 females. 6 youngsters had homosexual experiences: 4 males and 2 females, 3 of these also had heterosexual sex. 20 of students without sexual experience expressed on interest, in engaging in sexual behavior if they fell in love. 33 adolescents reported using alcohol, 1/4 of these had consumed more than 6 bottles the previous week. The report on drug use was low, because 32% failed to answer this question. 60-70% of the teachers knew about human sexuality, while 72% knew about AIDS. 76.5% of them considered sex education in schools inadequate. 88.2% thought that adolescents need an explicit preventive program which should start in primary school and continue through all grades. This would require additional school resources. The teachers deemed daily life more educational about sexuality than information from schools and universities. 52% said that AIDS education messages had to be clear about preventive sexual behavior. 32% believed that correct use of the condom had to be demonstrated in class. 78% identified the mass media for dissemination of AIDS information, and only 15% judged their knowledge about AIDS sufficient for imparting it to students.     

The relative importance of psychological acceptance and emotional intelligence to workplace well-being

Psychological acceptance (acceptance) and emotional intelligence (EI) are two relatively new individual characteristics that are hypothesised to affect well-being and performance at work. This study compares both of them, in terms of their ability to predict various well-being outcomes (i.e. general mental health, physical well-being, and job satisfaction). In making this comparison, the effects of job control are accounted for; this is a work organisation variable that is consistently associated with occupational health and performance. Results from 290 United Kingdom workers showed that EI did not significantly predict any of the well-being outcomes, after accounting for acceptance and job control. Acceptance predicted general mental health and physical well-being but not job satisfaction, and job control was associated with job satisfaction only. Discussion focuses on the theoretical and applied implications of these findings. These include support for the suggestion that not controlling one's thoughts and feelings (as advocated by acceptance) may have greater benefits for mental well-being than attempting consciously to regulate them (as EI suggests).     

The relative importance of two different mathematical abilities to mathematical achievement

Background. Two distinct abilities, mathematical reasoning and arithmetic skill, might make separate and specific contributions to mathematical achievement. However, there is little evidence to inform theory and educational practice on this matter. Aims. The aims of this study were (1) to assess whether mathematical reasoning and arithmetic make independent contributions to the longitudinal prediction of mathematical achievement over 5 years and (2) to test the specificity of this prediction. Sample. Data from Avon Longitudinal Study of Parents and Children (ALSPAC) were available on 2,579 participants for analyses of KS2 achievement and on 1,680 for the analyses of KS3 achievement. Method. Hierarchical regression analyses were used to assess the independence and specificity of the contribution of mathematical reasoning and arithmetic skill to the prediction of achievement in KS2 and KS3 mathematics, science, and English. Age, intelligence, and working memory (WM) were controls in these analyses. Results. Mathematical reasoning and arithmetic did make independent contributions to the prediction of mathematical achievement; mathematical reasoning was by far the stronger predictor of the two. These predictions were specific in so far as these measures were more strongly related to mathematics than to science or English. Intelligence and WM were non‐specific predictors; intelligence contributed more to the prediction of science than of maths, and WM predicted maths and English equally well. Conclusions. There is clear justification for making a distinction between mathematical reasoning and arithmetic skills. The implication is that schools must plan explicitly to improve mathematical reasoning as well as arithmetic skills.     

The relative importance of psychopathy-related traits in predicting impersonal sex and hostile masculinity

This paper reports the relative contributions of several facets of subclinical psychopathy (i.e., callous affect, erratic lifestyle, interpersonal manipulation), subclinical narcissism (i.e., entitlement, exploitation), and trait aggression (i.e., anger) to the prediction of four enduring attitudes towards women and sexual assault (i.e., hostility towards women, negative attitudes regarding women, sexual dominance, impersonal sex) and a behavioral indicator of an impersonal sexual behavior (i.e., number of one-night stands). Survey data were collected from 470 single men living in the Detroit Metropolitan area. The importance of personality traits varied as a function of the outcome with anger most predictive of hostility toward women; erratic lifestyle most predictive of impersonal sexual attitudes and behavior, and entitlement most predictive of sexual dominance and negative attitudes toward women. These outcome-specific findings are interpreted and directions for future research are discussed.     

The relative importance of responses to S+ and S- in simultaneous discrimination learning

Earlier research indicated that errors were more important in discrimination learning than correct responses (the Moss-Harlow effect). This conclusion was based on a variety of experimental designs each of which had basic methodological problems, usually involving novelty or order effects. A circular apparatus which allowed the simultaneous presentation of several different stimuli was used to study discrimination learning with S + and S - differentially weighted. It was found that variability in S - was more detrimental to discrimination learning than variability in S + although this finding depended on the presence of a constant stimulus. The results were interpreted as supporting the proposition that in discrimination learning rats learn more to avoid S- than to approach S+.     

The relative importance of gender role attitudes to male and female attitudes toward lesbians

Previous studies suggest that gender role attitudes, parental attitudes, authoritarianism, religiosity, contact with homosexuals, and exposure to educational influences are associated with attitudes toward homosexuals. Few studies have been conducted on attitudes toward lesbians specifically. This study investigated the pattern of predictors for male and female attitudes toward lesbians. The regression analysis on males revealed that gender role attitudes were the only significant predictor, while gender role attitudes, parental attitudes, authoritarianism, and educational and media influences made a contribution to female attitudes toward lesbians. Despite more liberal gender role attitudes expressed by female respondents, there was no difference between male and female attitudes toward lesbians. This finding and the additional contribution to female attitudes toward lesbians made by the other predictors besides gender role attitudes suggests that the female respondents' development of attitudes toward lesbians is a product of a wider array of variables, with gender role attitudes playing a more central role in the development of male attitudes toward lesbians. Nevertheless, the importance of gender role attitudes to both male and female attitudes toward lesbians suggests that stratification by sex might be an underlying variable for both gender role attitudes and attitudes toward lesbians.The author wishes to thank Esther Sales, Gary Koeske, Barbara Shore, and Randi Koeske for their guidance with the research study. Much thanks also to Katherine M. Bezak for assistance with editing this and earlier drafts of this article.     

The relative importance of task and contextual performance dimensions to supervisor judgments of overall performance

Although evidence supports the unique contribution of task performance and contextual performance to overall evaluations, little is known about the relative contribution that specific dimensions of contextual performance make to overall performance judgments. This study evaluated the extent to which supervisors consider task and contextual performance by using relative weights (J. W. Johnson, 2000) to statistically describe the relative importance of specific dimensions of each type of performance to overall performance ratings. Within each of 8 job families in a large organization, each of 4 dimensions of contextual performance made not only a unique contribution but a relatively important contribution to the overall evaluation. Evidence also supports the adaptive performance dimension of handling work stress as an aspect of contextual performance and job-task conscientiousness as an aspect of both task and contextual performance.     

The relative importance of global self-concept and self-concept of academic ability in predicting academic achievement

The aim of this study was to establish whether the relationship between self-concept of academic ability and academic achievement correlated more strongly than the relationship between global self-concept and academic achievement among high school students. Data on these variables were collected from 229 tenth-grade students in the U.S. Pacific Northwest public school district. The results indicate that global self-concept and self-concept of academic ability correlate positively with academic achievement, but the relationship between self-concept of academic ability and academic achievement correlated more strongly than the relationship between global self-concept and academic achievement. The results suggest that educational intervention strategies geared to raising academic achievement would probably be more likely to succeed if they were to focus on enhancement of the self-concept of academic ability rather than global self-concept.     

Wartime faith-based reactions among traumatized Kosovar and Bosnian refugees in the United States

In William James' view, one function of prayer is a faith-based, conscious approach to a higher power when in distress. Accordingly, this study investigates the use of private prayer among Muslim war refugees from Kosovo and Bosnia (N?=?138). Results show that these refugees were highly traumatized and most counted on private prayer for coping with their wartime difficulties. Four major types of prayer familiar to Americans were employed by roughly two-thirds to 86% of this sample. As expected, most types of prayer were associated with both wartime traumatic distress and greater religiousness. Also, 77% used prayer so that their enemies would “pay for what they have done.” However, this type of prayer was predicted only by higher levels of education and not by religiousness or traumatization. The need for examining the general and specific social contexts of prayer, such as war and terror, and prayer itself, perceived as a common human experience, are discussed. A structural equation model indicated that war-related trauma was associated directly only with negative religious coping but indirectly with positive coping, mediated by levels of emotional distress. Religiousness was related directly only to positive coping. These findings are discussed with respect to their theoretical and clinical implications.     

The importance of human needs during peacetime, retrospective peacetime, and the Persian Gulf War

Study 1 investigated the importance of human needs during peacetime in 1993 using a sample of 137 full-time workers in several industries in the United States. Study 2 examined the importance of needs in 1990 (retrospective peacetime) and in 1991 (during the Persian Gulf War)(both measured during the war) using a sample of 564 college students in the United States. In both studies, two levels of needs (higher-order and lower-order needs) were identified during peacetime. Study 2 revealed that during the war, all needs were rated as more important and only one factor was identified. During peacetime, the safety of one’s own life was significantly more important than the safety of the country which was rated as the least important need. During the war, the safety of the country was as important as the safety of one’s own life. Students who had spouse, family members, and friends in the Middle East during Desert Storm differed significantly from those who did not in war-related stress and the importance of several needs.     

Job performance ratings: The relative importance of mental ability,conscientiousness, and career adaptability

According to career construction theory, continuous adaptation to the work environment is crucial to achieve work and career success. In this study, we examined the relative importance of career adaptability for job performance ratings using an experimental policy-capturing design. Employees (N = 135) from different vocational backgrounds rated the overall job performance of fictitious employees in 40 scenarios based on information about their career adaptability, mental ability, conscientiousness, and job complexity. We used multilevel modeling to investigate the relative importance of each factor. Consistent with expectations, career adaptability positively predicted job performance ratings, and this effect was relatively smaller than the effects of conscientiousness and mental ability. Job complexity did not moderate the effect of career adaptability on job performance ratings, suggesting that career adaptability predicts job performance ratings in high-, medium-, and low-complexity jobs. Consistent with previous research, the effect of mental ability on job performance ratings was stronger in high- compared to low-complexity jobs. Overall, our findings provide initial evidence for the predictive validity of employees' career adaptability with regard to other people's ratings of job performance.     

Attempts to predict intelligent behavior: III. The relative importance of divergent and convergent production

Scores on a test built on Raaheim's (1974) theory of problem solving and intelligence (the Family Test, Part I) were correlated with scores of divergent and convergent production within the same ideational area (the Family Test, Parts II and III). The results indicate that both divergent and convergent production contribute to the solution of the problem-solving tasks. To expand the findings to a broader field of intelligence research scores on the tests of divergent and convergent production were correlated with school achievement. Multiple correlations of 0.61 (males) and 0.67 (females) were found between school achievement and the two tests. Comparisons of groups with scores above and below the means of the two tests show that school achievement depends on the combination of divergent and convergent production, suggesting that, although the two types of production reflect two different aspects of intellectual activity, as a rule they work together in the process of intelligent adjustment.     

The differential importance of weight and body image among college men and women

Among a sample of American college students, body image and the degree of desired weight change were associated with academic self-rankings, with social and psychological well-being, and with the development of eating difficulties. The effects of body image and desired weight change on eating disorders were generally found to be greater for women than for men, and their effects on student self-rankings of academic ability, social, and psychological traits were more pervasive for women than for men. The less attractive a woman perceived herself to be and the more weight she wanted to lose, the greater was her overall sense of academic, social, and psychological impairment. Women who had poor body images and who desired to lose weight were more likely to report eating difficulties.     

Perceived relative importance of psychological and physical factors in successful athletic performance

Ratings of the perceived relative importance of psychological and physical factors for successful athletic performance were obtained from 29 men and 53 women in sports of track, swimming, soccer, volleyball, basketball, gymnastics, baseball or softball, tennis, diving, and golf, by level of competition (high school, college, and professional), and sex of athlete. The over-all rating of the relative importance of psychological factors was 39%. Significant differences in the ratings of the relative importance of psychological factors were found for sport, level, sex, sport x level, and level x sex. Ratings of the relative importance of psychological factors for successful performance in various sports increased in the order listed above. The significant effect for level and interaction of sport x level were accounted for primarily by the higher ratings given to professional golf. The significant effect of sex and the interaction of sex x level were attributable to higher ratings of the importance of psychological variables for high school women athletes as compared to high school men athletes.     

The relative importance of proactive behaviors and outcomes for predicting newcomer learning,well-being,and work engagement

New employees can accelerate and optimize their socialization by behaving proactively, although the key behaviors vary across studies. Recent research suggests that newcomer proactive behaviors influence socialization through the mediating effect of corresponding proactive outcomes. This may partly explain differences across studies, along with possible variations in the relative importance of specific proactive behaviors. This study investigates further the mediating role of proactive outcomes, and the relative importance of different proactive behaviors and proactive outcomes in predicting newcomer learning, well-being, and work engagement. Based on a sample of 176 temporary agency workers, support for the mediating role of proactive outcomes was found, although some proactive behaviors were effective in their own right. Relative importance analyses revealed that different proactive behaviors were important for different socialization criteria. Practical and theoretical implications of these findings are discussed.