Adaptive automation, trust, and self-confidence in fault management of time-critical tasks

An experiment on adaptive automation is described. Reliability of automated fault diagnosis, mode of fault management (manual vs. automated), and fault dynamics affect variables including root mean square error, avoidance of accidents and false shutdowns, subjective trust in the system, and operator self-confidence. Results are discussed in relation to levels of automation, models of trust and self-confidence, and theories of human-machine function allocation. Trust in automation but not self-confidence was strongly affected by automation reliability. Operators controlled a continuous process with difficulty only while performing fault management but could prevent unnecessary shutdowns. Final authority for decisions and action must be allocated to automation in time-critical situations.     

Men's and women's evaluations of menstrual-related excuses

Based on an attributional analysis of menstrual distress, the present study examined how a woman is evaluated when she attributes an instance of negative social behavior to the approach or onset of menstruation. College men and women were asked to imagine an interaction in which a woman behaves very irritably and then gives one of several excuses for her negative behavior, two of which were menstrual related. Subjects evaluated each excuse in terms of (1) degree of annoyance, (2) blameworthiness, and (3) internality versus externality. The results showed consistent relationships between these evaluations and both sex of subject and general attitudes about menstruation. Males tended to see menstrual-related excuses as less blameworthy and more external than did females. In addition, general attitudes regarding the debilitating effects of menstruation predicted greater tolerance toward the use of menstrual excuses. These results are discussed in terms of their implications for the socialization and continuing reinforcement of menstrual distress.The research reported in this article was supported by grants SOC-7602137 and SOC-7602179 from the National Science Foundation. The authors wish to thank Russ Fazio for his help in collecting the data and Al Rogers and Terry Balaban for their help in analyzing the data. Diane N. Ruble is now at New York University. Ann K. Boggiano is now at the University of Colorado.     

Men's and women's perceptions of non-consensual sexual intercourse

This paper examines the reactions of college men and women (primarily white) to scenarios depicting non-consensual intercourse between men and women with varying levels of prior intimacy. Women were more likely than men to consider the scenarios unacceptable, and the gender difference increased with the level of prior intimacy between the victim and the offender in the scenario. Respondents who reported knowing a rape victim were also more likely to consider the scenarios unacceptable, and this effect was significantly larger for men. We consider the implications of these results for understanding the role of salience of sexual assault and self-interest in shaping men's and women's reactions to non-consensual intercourse.     

Men's friendships,women's friendships and the alleged inferiority of the latter

Over a decade of research utilizing a model and technique for the study of same-sex friendships has revealed some unsought and initially unexpected differences between men and women. Relevant aspects of this research are reviewed. Taken as a whole, the findings indicate overall differences between men and women that were readily interpretable in terms of traditional sex roles and socialization practices. However, when differences were found, they were seldom extremely large or glaringly obvious and thus provide no sound basis for predicting the character of the friendship of any particular pair of men or women. Moreover, when the friendships examined were limited to those that were very strong and of long duration, no appreciable sex differences were found. Special attention is given to the contention that women's friendships are inferior to those of men.     

Men's and women's attitudes and beliefs about the menstrual cycle

Recent analyses of menstrual distress have emphasized sociocultural influences. Yet beliefs and attitudes of men—an important socialization force in the lives of women—have received little attention. In the present study, 239 students (156 females and 83 males) from three colleges filled out a survey on expectations for menstrual and premenstrual symptoms, attitudes about mensturation, sources of menstrual-related information, and effects of menstruation upon daily activities. The major findings are as follows: First, although both males and females believed women experience certain cycle-related symptoms, females reported that women experience more severe menstrual and premenstrual symptoms (when compared to intermenstrual ones) than males reported, while males believed women experience more severe menstrual than premenstrual symptoms than females believed. Second, males learned less about menstruation from the majority of possible informational sources and rated most sources as more negative than did the females. Third, males believed that menstruation had more of an effect on women's moods and had a more debilitating effect on women's lives than did females. Fourth, females rated menstruation as more bothersome than did males. Fifth, more males believed their mothers experienced menstrual irritability and moodiness, while more females believed their mothers experienced swelling. The findings are discussed in terms of the role of socialization and the type of information imparted to males and females in America today.     

Men's and women's reactions to fair and unfair treatment in relationship conflict

Abstract Evidence of gender differences in reactions to experienced fair and unfair treatment in relationship conflict was examined in 4 studies among dating, cohabiting, and married participants in The Netherlands. Using a critical incidents method and a scenario, this research provided convergent results suggesting that the relationship between fairness of treatment and affective feelings or relationship satisfaction is stronger for women than for men. This gender difference disappeared under conditions of high relationship commitment. Furthermore, men who identified strongly with their relationship showed stronger reactions to fair treatment than men who identified weakly with their relationships. Finally, the manipulation of relationship salience led to heightened sensitivity to fairness of treatment among men, but not among women.     

Men's and women's perceptions of effort during progressive-resistance strength training

Previously sedentary adult men (M age=34.3 yr.) and women (M age =41.8 yr.) participated in a 25-wk., 7-station circuit-training program designed to evaluate the effects of a low-volume (1 set) and a high-volume (3 set) exercise regimen on the development of muscular strength. Participants completed the Borg scale of perceived exertion immediately following a chest-press exercise and a leg-extention exercise. Neither exercise volume nor sex classification was related to participants' ratings of exertion; however, exertion ratings for both exercises increased over the course of training.     

Men's memory for women's sexual‐interest and rejection cues

The current work characterizes young men's memory for young women's heterosocially relevant affective cues (e.g. sexual interest and rejection) and examines characteristics of both the woman being perceived and the male perceiver as predictors of memory. Undergraduate men (n = 232) completed similarity‐ratings and recognition‐memory tasks with photos of undergraduate women who varied in attractiveness, provocativeness of clothing and expression of sexual interest. Participants also completed a control memory task and a measure relevant to the risk of exhibiting sexually aggressive behaviour, as well as indicating how many serious relationships they had experienced. Multilevel regression techniques revealed that (a) men's memory for women's sexual interest improved when women were sexually interested at encoding, attractive and dressed provocatively; (b) men who reported more frequent serious relationships showed better memory for women's sexual interest and (c) men at risk of exhibiting sexually aggressive behaviour showed worse memory for women's sexual interest. Copyright © 2010 John Wiley & Sons, Ltd.     

Men's and women's emotional disclosures: The impact of disclosure recipient,culture, and the masculine role

People vary in how willingly and how often they discuss their emotional experiences with others. A new Emotional Self-Disclosure Scale was used in three separate investigations to examine (Study I) men's and women's willingness to discuss their emotions with parents and therapists, (Study II) the impact of gender and culture on emotional disclosures to male and female friends and therapists, and (Study III) the impact of gender and the masculine role on willingness to emotionally disclose to parents and therapists. The results indicated that (a) female disclosers and female disclosure recipients, particularly mothers, were associated with greater willingness to emotionally disclose; (b) females from Mexico reported the most extensive disclosure of their emotions; and (c) the restrictive emotionality and inhibited affection aspects of the masculine role were negatively related to men's and women's willingness to be open and revealing about their emotional experiences, whereas the success dedication aspect of the masculine role was positively related to women's willingness to be emotionally open. The discussion focuses on the implications of the current findings and the relationship context of people's emotional disclosures.Portions of these data were presented at the 32nd (Austin, Texas), 33rd (New Orleans, Louisiana), and 34th (Tulsa, Oklahoma) annual meeting of the Southwestern Psychological Association. Gratitutde is extended to two anonymous reviewers and Richard Archer for their helpful comments on earlier versions of this article.     

Overall self-confidence, self-confidence in mathematics, and sex-role stereotyping in relation to salivary free testosterone in university women

This study investigated in 40 young university women the possible relationships between levels of testosterone and specific measures of overall self-confidence and self-confidence in approaching mathematics. Correlations of -.43 and -.49 with each measure of self-confidence, respectively, and level of testosterone were found in the portion of the sample displaying normal ovulatory function. There was no correlation (r=.02) between the measures of mathematics and overall self-confidence. 19 women did not display normal ovulatory function. The only significant result for the full sample was a significant correlation of -.73 between scores on the Bem Sex Role Inventory Masculinity and overall self-confidence. The reasons for the high anovulatory percentage are not clear, nor are the associations which anovulation might have with either hormonal levels or the personality characteristics in question.     

Men's and women's attributions of male and female traits to the ingroup and outgroup

In two experiments using the minimal group paradigm, subjects had to describe an ingroup member and an outgroup member on the BSRI. Although the targets were not categorized by sex, the results showed that the typical ingroup member was described by men as having more male traits and by women as having more female traits. They also showed that the lesser worth of outgroup members was associated for men with fewer male and female traits, whereas for women it was mainly associated with fewer female traits. Copyright © 1999 John Wiley & Sons, Ltd.     

Men's perception of women's dance movements depends on mating context,but not men's sociosexual orientation

We investigated the influence of mating context and sociosexual orientation (interest in sex without emotional involvement) on men's perceptions of women's dance movements. One hundred men aged 18 to 33 (M = 23.5, SD = 3.5) years viewed brief videos of five “high attractive” and five “low attractive” female dancers (aged 18 to 22 years; M = 19.8, SD = 1.2) from a sample of 84 motion-captured dancers, and judged them on promiscuity and movement harmony. Additionally, half the participants judged the dancers on attractiveness as a long-term mate and the other half on attractiveness as a short-term mate. Men were more attracted to high attractive dancers than to low attractive dancers and judged them higher on attractiveness when choosing as a potential short-term mate. In addition, high attractive dancers were rated higher than low attractive dancers on promiscuity and movement harmony. Specifically, promiscuity judgments predicted men's short-term attractiveness ratings, whereas movement harmony judgments predicted long-term attractiveness ratings. Men's sociosexual orientation did not influence perceptions of female dance movements. Results are discussed with reference to trade-offs in time and energy expenditure on child rearing in men's mate preferences, corroborating the hypothesis that women's body movements inform on these qualities.     

Men's and women's ratings of life satisfaction by age of respondent and age interval judged

A total of 432 people in six age groups rated the satisfaction of their current, past, and projected future lives. Average ratings for men and women did not differ. However, the triple interaction of sex × age of respondent × age interval judged indicated an optimism toward the future on the part of women. Compared with men of the same age, women judged the age interval prior to their own, as well as their present age interval, as being less satisfying than did the men. But women expected levels of satisfaction in the future to be higher than men expected. This optimism is attributed to socialization differences as well as the hope engendered by the current feminist movement.     

Men's sense of humor and women's responses to courtship solicitations: an experimental field study

Producing humor might function as a fitness indicator associated with greater desirability during dating selection. A male confederate in a bar was instructed to tell (or not tell) funny jokes to two other male confederates. A few minutes later, when the second of two male confederates left, the first male confederate asked a female who was near his table and who had heard the funny jokes for her phone number. The previous expression of humor was associated with greater compliance with the male confederate's request and with a higher positive evaluation. The possible effects of humor are discussed from an evolutionary perspective.     

Men's preferences for women's profile waist‐to‐hip ratio,breast size,and ethnic group in Britain and South Africa

One particular aspect of the literature on preferences for female body shapes has focused on the purported universality of preferences for a low waist‐to‐hip ratio (WHR), despite substantial evidence of cross‐cultural variability in such preferences. In the present study, we examined the effects of manipulating women's profile WHR, breast size, and ethnicity on men's ratings of physical attractiveness and health. A total of 51 African men in South Africa, 56 British Africans, and 114 British Caucasians rated 12 line drawings that varied in two levels of ethnicity, three levels of WHR, and two levels of breast size. Overall, the results suggested that there were cross‐cultural differences in preferred body shape, with the preferred body configuration varying as a function of the ethnicity of the figure being rated. In addition, there was a strong positive correlation between ratings of attractiveness and health. These findings are discussed in relation to the interplay between culture and evolution in determining ideals of attractiveness.     

Aggression,self-confidence,and cardiovascular reactions in competitive performance in adolescent boys

Interactions between suggested risk factors for the development of coronary heart disease (namely aggression, competitive performance, and cardiovascular reactions) were studied in 36 adolescent boys. Different manifestations of aggression were measured using a structured interview, the aggression-impatience factor of the MYTH test, and observation. Self-confidence was assessed by means of an interview. The performance tests used were the Stroop Color Word test and the P-factor test. Cardiovascular reactions were measured using an automatic noninvasive sphygmomanometer with a continuous recording system. Results showed that the significance of aggression in performance or competition cannot be evaluated separately; aggression in itself had an injurious effect on performance, but when combined with high self-confidence it resulted in a high level of performance. High cardiovascular reactivity was related to competitiveness rather than aggression. The results emphasize that before intervention programs for behavioral risk factors of coronary heart disease are planned, there are many questions to answer.     

Self-esteem, self-confidence, anxiety and claimed self-handicapping: A mediational analysis

Objectives

The purpose of the present study was to examine the mediational role of self-confidence and anxiety in the relationship between self-esteem and claimed self-handicapping in an achievement context.

Design

To test this mediational role, the three-step procedure advocated by Baron and Kenny (1986) was used.

Method

After hearing and reading about specific conditions of performing that were intended to favor invoking excuses for future poor performance, 68 competitive basketball players completed measures of self-esteem, anxiety (cognitive and somatic), self-confidence, and claimed self-handicapping. Then, they warmed-up and carried out a basketball task.

Results

Self-esteem negatively predicted cognitive anxiety and positively predicted self-confidence. In turn, self-confidence negatively predicted claimed self-handicapping and mediated the relationship between self-esteem and claimed self-handicapping. Cognitive and somatic anxieties did not mediate the relationship between self-esteem and claimed self-handicapping. Together, these results suggest that individuals with low self-esteem use more claimed self-handicaps because they have lower self-confidence.

Conclusion

These findings shed light on the psychological processes that lead people with low self-esteem to use strategies of claimed self-handicaps.     

Precompetitive anxiety and self-confidence in athletes with disability

This study examined the precompetition temporal patterning of competitive anxiety components in 42 athletes with disability who participated at the national level and at the national trials for the Paralympic Games in a variety of sports. All subjects completed a modified version of the Competitive State Anxiety Inventory-2 which measures intensity and direction of the competitive anxiety response on three occasions before competition (1 wk., 2 hr., and 20 min.). Analysis suggested that for cognitive and somatic dimensions athletes with disabilities show a similar precompetition anxiety response to athletes without disability. However, there appear to be some differences, particularly in the intensity of self-confidence, as athletes with disability reported a reduction of self-confidence just prior to competition.     

Culture,Gender, and Men's Intimate Partner Violence

This article reviews research on cultural beliefs and expectations about gender and romantic relationships that are related to male intimate partner violence. We link beliefs about men (manhood is tenuous and must be proven, men must protect women, and honor must be defended), about women (good women put sacrifice and family loyalty first and good women are morally and sexually pure), and about relationships (jealousy is a sign of passionate love) to show how they create a cultural context in which intimate partner violence is tolerated, accepted, or rejected. We end by discussing avenues for future research that take an expansive approach to examining culture's influence on intimate violence.