Gender differences in the development of depression

The present study attempted to examine possible gender differences in the vulnerability to depression, specifically with regard to eliciting factors, marital status, age of onset, season of hospitalization, and type of treatment. The records of all patients (67 women and 34 men), treated during 1991 for major depression, dysthymia, or depression NOS at a psychiatric hospital in Southeastern Sweden were examined, and placed in empirically derived categories regarding eliciting factors.
The results indicated significant gender differences with regard to eliciting factors, marital status, and age. The eliciting factor in female depression was most commonly "threat to social bonds" whereas in male depression it was "threat to self esteem" or "threat to self respect". Married women were more prone to depression than were married men, as were men living alone compared to women living alone. Women above 60 years of age were significantly more prone to depression than were men of this age group. The results were discussed from two theoretical perspectives: gender role theory and gender-specific developmental theory.     

Short versus longer term effectiveness of an outreach program for the homeless mentally Ill

Presents 12-month follow-up results from an outreach/linkage intervention with persons who are homeless and mentally ill, contrasting these with results obtained at 4 months. Both sets reflect the success of the program in placing individuals in independent housing. However, longer term data provide useful information regarding client movement patterns and increased tenure in nonhomeless living arrangements beyond the termination of specialized services. Analyses of 12-month residential outcomes identified four variables as significant predictors: recruitment source, project service duration, CMH service duration, and client age. In contrast to 4-month predictors, variables reflecting baseline client functioning were no longer significantly related to outcome, suggesting that the positive effects of the intervention may take longer to achieve with some clients. Discussion focuses on the implications of these effectiveness results for future research designs and measures as well as the utility and limitations of preexperimental approaches for evaluating innovative service models when implementation and efficacy experiences are lacking. This research was supported in part by a grant from the National Institute of Mental Health, #H87 MH44373, to the Michigan Department of Mental Health.     

Using the Millon Behavioral Medicine Diagnostic (MBMD) to Evaluate the Need for Mental Health Services in Association with Biomarkers of Disease Status Among HIV Positive Men and Women

Psychological distress states have been related to rate of disease progression among HIV-positive individuals. However, the measures that have been used in this research as well as the treatment context of the populations studied are highly variable, making it challenging for clinicians to incorporate such measures into screening batteries. The present study examined the association of two summary scales of the Millon Behavioral Medicine Diagnostic (MBMD; Millon et al., Millon Behavioral Medicine Diagnostic. NCS Assessments, Minneapolis, 2001), with markers of HIV disease status (CD4 and CD8 cell counts, viral load) among an ethnically diverse sample of 147 HIV-positive individuals (52 men who have sex with men, 34 men who have sex with women, and 51 women) who had recently initiated Highly Active Antiretroviral Therapy (HAART). After controlling for age and months since HIV diagnosis, we found that higher scores on the overall MBMD Psych Referral Summary Scale, reflecting a need for mental health treatment, were related to greater HIV viral load but did not relate to CD4 or CD8 cell counts. Subgroup analyses revealed that Psych Referral scores were related to greater HIV viral load only for the men who have sex with men (MSM) subgroup. These results suggest that the MBMD may help in identifying psychosocial characteristics associated with some markers of disease status in persons with HIV and perhaps may also be useful in identifying individual differences in response to treatment and eventual disease outcome.     

性别比与童年经济状况对女性长短期择偶偏好的影响：“暖男”需求变化的进化分析

基于进化领域的生命史理论,采用两种实验启动的途径探讨性别比、童年经济状况和女性长短期择偶偏好间的关系。结果表明：女性在长期择偶中更为重视男性的“好爸爸”和“好资源”,在短期择偶中更为重视男性的“好基因”;性别比在女性长期择偶的“好爸爸”偏好上具有显著主效应,在“女多男少”情境下女性对“好爸爸”的偏好水平会较“男多女少”时明显提高;性别比和童年经济状况在女性长期择偶“好爸爸”偏好上的交互效应显著：童年贫穷女性在“女多”情境下会明显提高对长期择偶“好爸爸”的偏好水平,童年富裕女性在性别失衡情境下对长期“好爸爸”的偏好保持相对稳定。     

Sex similarities and differences in preferences for short-term mates: what, whether, and why

Are there sex differences in criteria for sexual relationships? The answer depends on what question a researcher asks. Data suggest that, whereas the sexes differ in whether they will enter short-term sexual relationships, they are more similar in what they prioritize in partners for such relationships. However, additional data and context of other findings and theory suggest different underlying reasons. In Studies 1 and 2, men and women were given varying "mate budgets" to design short-term mates and were asked whether they would actually mate with constructed partners. Study 3 used a mate-screening paradigm. Whereas women have been found to prioritize status in long-term mates, they instead (like men) prioritize physical attractiveness much like an economic necessity in short-term mates. Both sexes also show evidence of favoring well-rounded long- and short-term mates when given the chance. In Studies 4 and 5, participants report reasons for having casual sex and what they find physically attractive. For women, results generally support a good genes account of short-term mating, as per strategic pluralism theory (S. W. Gangestad & J. A. Simpson, 2000). Discussion addresses broader theoretical implications for mate preference, and the link between method and theory in examining social decision processes.     

Division I men and women athletes do not differ on perceptions of worth

Historically, especially prior to the increased interest in women's athletics with the passage of Title IX in 1972, there have been negative perceptions of women as athletes. If these social perceptions still hold in part today, as is indirectly suggested by unequal press coverage and less basic support for women athletes, one might predict that collegiate female athletes would rate themselves lower on self-esteem and worth than collegiate male athletes. 176 Division I male (n = 90) and female (n = 86) athletes rated their perceptions of self on the Worth Index which measures basic human worth, personal security, performance, and physical self; these are divided into intrinsic (unconditional worth) measures and behavior or performance (conditional worth) measures. There were no significant sex differences in the ratings of any aspect of perceived worth, in contrast to prior results among non-athletes. In spite of less support given to women athletes, perhaps the long-term high-intensity competition that is required to reach Division I status tends to eliminate sex differences in self-worth.     

Sex differences of salivary cortisol secretion in patients with major depression

Depression is associated with increased cortisol secretion and occurs more often in women than in men. Thus, it has been hypothesized that differences in cortisol secretion might, in part, be responsible for the greater risk of developing depression in women. However, only few studies have examined sex differences in baseline cortisol secretion in depressed patients and healthy controls. We examined sex effects on cortisol secretion in 52 medication-free patients with major depression (37 women, 15 men, mean ± SD age 35 ± 11 years, Hamilton Depression Scale mean score 27 ± 5) and 50 healthy age- and sex-matched control subjects. Salivary cortisol concentrations were measured at 8:00, 12:00, 16:00, and 22:00 h. Repeated measures analysis of covariance revealed a group × sex interaction (p = 0.05). Post hoc tests revealed higher cortisol concentrations in depressed compared to healthy men [F(1;29) = 7.5, p = 0.01]. No differences were found between depressed and non-depressed women. Our results do not support the hypothesis that differences in cortisol secretion between depressed and non-depressed subjects are more pronounced in women than in men. Study characteristics and methods as well as sex-specific confounding variables such as menstrual cycle, menopause and the use of oral contraceptives may account for inconclusive results across studies.     

Women’s preference of therapist based on sex of therapist and presenting problem: An analog study

An analog study was conducted to examine differences in women’s preference for and anticipated comfort self-disclosing to hypothetical therapists of different sexes based on the type of hypothetical presenting problem. The impact of general level of self-disclosure was also examined. Participants included female college students (n?=?187). Anticipated comfort self-disclosing to male or female therapist was rated by subjects when presented with therapists of each sex with the same qualifications. Women preferred and reported higher levels of anticipated comfort self-disclosing to a female therapist. The type of hypothetical presenting problem and general level of self-disclosure also impacted anticipated comfort self-disclosing. There was an interaction between general level self-disclosure and the sex of therapist on anticipated comfort self-disclosing. General level of self-disclosure only impacted anticipated comfort self-disclosing when the therapist was male. This information is relevant for therapists or organizations that provide psychosocial services to women. Organizations may want to inquire about a client’s preferences about sex of therapist beforehand and, if possible, cater to the client’s preference.     

Sex differences in mental rotation with polygons of different complexity: Do men utilize holistic processes whereas women prefer piecemeal ones?

Sex differences in mental rotation were investigated as a function of stimulus complexity with a sample size of N = 72. Replicating earlier findings with polygons, mental rotation was faster for males than for females, and reaction time increased with more complex polygons. Additionally, sex differences increased for complex polygons. Most importantly, however, mental rotation speed decreased with increasing complexity for women but did not change for men. Thus, the sex effects reflect a difference in strategy, with women mentally rotating the polygons in an analytic, piecemeal fashion and men using a holistic mode of mental rotation.     

Gender Differences in U.S. College Students�� Fear for Others

This study examines U.S. college students?? fear of crime for others and uses the ??doing gender?? perspective to help explain gender differences. A sample of 931 college students (421 male students/510 female students and 605 White students/326 Black students) under the age of 30 from a Southeastern public university provided information on fear of crime, fear for others, and other variables often associated with fear of crime. When splitting the sample by gender, results suggest that both male and female college students fear for others, but do so in very different ways. While male students?? fear for others was associated with their personal characteristics (race, age and parental status) and whether they lived with an intimate, female students?? fear for others was most influenced by constrained behaviors and personal fear of crime. Additionally, when testing race specific models, there were not enough minority men to split the sample for men. However, when separating the sample by race for women only, the model generally did not work for non-White women, while the model worked well for White women. Overall, the results suggest that younger individuals?? fear of crime for others is gendered, associated with living status for men and personal fear for women and that racial differences among men and women should be examined in the future.     

Influence of occupational information giving on cognitive complexity in decided versus undecided students

Some research in the area of vocational counseling has focused on information-processing variables of subjects, such as the cognitive complexity-simplicity dimension. Because much vocational counseling consists of giving occupational information to the client, researchers have investigated the effect of information giving on the processing styles of subjects. Bodden and James (Journal of Counseling Psychology, 23, 280–282, 1976) found that giving occupational information to subjects caused them to become more cognitively restricted; they concluded that the practice of giving occupational information in counseling should be reexamined. The present study attempts to replicate that work while additionally controlling for the decided/undecided status of the subjects. Ninety-three subjects were administered the Career Decision Scale and the Cognitive Differentiation Grid at pretest. Subjects were then randomly assigned to the experimental-information condition or the control-no-information condition and were tested 48 hr later on the Cognitive Differentiation Grid. No significant differences were found between decideds and undecideds as a result of vocational information that they were given, and the results failed to replicate the Bodden and James (1976) findings. Implications of the results are discussed and further necessary research is specified.     

Differences between Jewish–Israeli and Arab–Israeli college students in attitudes toward date selection and sex relations: A research note

Jewish and Arab–Moslem students attending an Israeli college were compared for their date selection criteria and their attitudes toward sexual relations. Questionnaires were completed by 214 Jews and 162 Arabs. Seventy percent of the respondents in both groups were women. Jews (more than Arabs) and males (more than females) showed a greater tendency to mention physical appearance as a selection criterion. In both ethnic groups, women thought that a longer dating period is needed before having sex. However, Jewish females did not differ from Jewish males in their vision of the appropriate age to start having sex, whereas Arab men and women did differ. The findings indicate that Israeli–Arab college students are considerably more traditional than Jewish students in their attitudes toward sex and dating and that the gender differences among Arabs are larger. The results are controlled for religiosity, family status, and financial status.     

Sex differences in mental rotation with polygons of different complexity: Do men utilize holistic processes whereas women prefer piecemeal ones?

Sex differences in mental rotation were investigated as a function of stimulus complexity with a sample size of N = 72. Replicating earlier findings with polygons, mental rotation was faster for males than for females, and reaction time increased with more complex polygons. Additionally, sex differences increased for complex polygons. Most importantly, however, mental rotation speed decreased with increasing complexity for women but did not change for men. Thus, the sex effects reflect a difference in strategy, with women mentally rotating the polygons in an analytic, piecemeal fashion and men using a holistic mode of mental rotation.     

Sex differences in confidence influence patterns of conformity

Lack of confidence in one's own ability can increase the likelihood of relying on social information. Sex differences in confidence have been extensively investigated in cognitive tasks, but implications for conformity have not been directly tested. Here, we tested the hypothesis that, in a task that shows sex differences in confidence, an indirect effect of sex on social information use will also be evident. Participants (N = 168) were administered a mental rotation (MR) task or a letter transformation (LT) task. After providing an answer, participants reported their confidence before seeing the responses of demonstrators and being allowed to change their initial answer. In the MR, but not the LT, task, women showed lower levels of confidence than men, and confidence mediated an indirect effect of sex on the likelihood of switching answers. These results provide novel, experimental evidence that confidence is a general explanatory mechanism underpinning susceptibility to social influences. Our results have implications for the interpretation of the wider literature on sex differences in conformity.     

Sex differences in cognition in healthy elderly individuals

ABSTRACT

Sex differences in patterns of cognitive test performance have been attributed to factors, such as sex hormones or sexual dimorphisms in brain structure, that change with normal aging. The current study examined sex differences in patterns of cognitive test performance in healthy elderly individuals. Cognitive test scores of 957 men and women (age 67–89), matched for overall level of cognitive test performance, age, education, and depression scale score, were compared. Men and women were indistinguishable on tests of auditory divided attention, category fluency, and executive functioning. In contrast, women performed better than men on tests of psychomotor speed and verbal learning and memory, whereas men outperformed women on tests of visuoconstruction and visual perception. Our finding that the pattern of sex differences in cognition observed in young adults is observed in old age has implications for future studies of both healthy elderly individuals and of those with cognitive disorders.     

Sex differences in strategy and performance on computerized neuropsychological tests as related to gender identity and age at puberty

Neuropsychological sex differences have since long been under debate. Support for the relation between behavioral differences and biological variables like hormone influence is, however, emerging. Sixteen men and sixteen women, all university students, were tested with computerized neuropsychological tests (APT), the Bem Sexual Role Inventory, and asked about pubertal age. The results were in line with earlier findings of sex differences in neuropsychological tests, men being faster and women more cautious. The assumption that women tend to use left-hemispheric, verbal/serial strategies also in spatial tasks was also partly supported. In women, late onset of puberty was related to better spatial performance, and there were also more intercorrelations between verbal and spatial tests in the female than in the male group, indicating that women use less specific strategies (more g-factor intelligence) in problem solving, or that aptitudes are less compartmentalized in women than in men.     

Maltreated and Comparison Adolescents’ Recollections of Lifetime Residences: Relationship to Delinquency and Marijuana Use

This study of child welfare-affiliated maltreated youth (n?=?216) and comparison youth (n?=?128) from the same community (age M?=?18.21, SD?=?1.42) examined: 1. whether child/caregiver characteristics and maltreatment status were associated with lifetime number of residences; and 2. whether child/caregiver characteristics, residences, and maltreatment status were associated with delinquency and marijuana use. Maltreatment status, ever living with a nonparent caregiver, and being older were associated with more residences during childhood. More residences and male sex were associated with person offense delinquency and marijuana use. It is important to help caregivers who live in disadvantaged neighborhoods, especially families with child welfare involvement, understand the behavioral consequences of a high number of residences during childhood and adolescence and provide support for stable long-term housing.