Sex ratio in Chinese suicide

In the county of Chuanzhou of China, the male/female sex ratio for suicides was lower in the wealthier districts.     

Sex difference trends in completed suicide

The recent suicide literature increasingly has contained statements suggesting that the differences in completed suicide between the sexes are lessening. A compilation of official suicide data for 1933-1980 verifies such a trend from the 1950s through 1971. However, increased differences (as measured by the ratio of male to female rates) were consistently observed from 1971 to 1980. These trends were found for data for the nation, for whites and nonwhites, for numbers of suicides, for crude rates, and for age-adjusted rates. Decreased sex differences were obtained for those 35-44, 45-54, 55-64, and for 65+ years of age, but increased sex differences were observed for those aged 15-24 and 25-34. Possible explanations for these findings are presented.     

Sex differences in peer responsiveness to suicide ideation

Two surveys assessing attitudes toward and beliefs about suicide were conducted with undergraduates. There were 473 participants in Survey I and 692 participants in Survey II. Sex differences were found in participants' receptivity to suicidal individuals, beliefs about the behavior of suicidal peers, attitudes concerning the worth of suicidal people, incidence of adolescent suicide, and morality of suicide. There was no sex difference in participants' own frequency or seriousness of suicide ideation or suicide attempts. Results are discussed in terms of hypotheses concerning traditional socialization of males and females, resulting in sex-role differentiation that may influence attitudes toward and beliefs about suicide.     

Sex differences in developmental trends of suicide ideation, plans, and attempts among European American adolescents

Although suicide ideation, plans, and attempts increase during adolescence, it remains unclear whether boys' and girls' risk for these outcomes peaks at different ages. We used longitudinal categorical data (never, once, 2+ times) from the Family Transitions Project (N = 1,248 rural European Americans, ages 11-19) to investigate whether yearly prevalence rates of adolescent suicidal episodes follow different patterns by sex. Multiple-group growth models revealed that peak levels of past-year ideation and plans occurred during mid adolescence for girls, but slowly increased through late adolescence for boys. We found that prevalence patterns for attempts were very similar for boys and girls, with both increasing through mid adolescence and then declining, although girls' risk declined slightly more rapidly. This information may help alert gatekeepers to developmental periods during which boys and girls are particularly vulnerable to suicide-related experiences, and also may help inform the timing of preventive efforts.     

Depression, suicide, and suicide prevention in schizophrenia

Suicide is the single largest cause of premature death among individuals with schizophrenia. Furthermore, epidemiological data indicate that nearly 80% of patients with the diagnosis of schizophrenia will experience a major depressive episode at some time during their lifetime. This report reviews recent findings relative to the risk of suicide in schizophrenia, including data from the Chestnut Lodge longitudinal study of schizophrenia subtypes and symptom domains. Paradoxically, those patients with schizophrenia who are most likely to recover or experience a good outcome are also those at greatest risk for suicide. The reduction of morbidity and mortality in schizophrenia should include depression and suicidality as targets for both psychopharmacological and psychosocial treatment.     

Sex differences in completed suicide by schizophrenic patients: a meta-analysis

A meta-analysis was conducted on all studies of suicide mortality in follow-up studies of schizophrenic patients that presented data for male and female patients separately. The percentage of deaths from suicide was significantly greater for the male schizophrenic patients than for the female schizophrenic patients in studies where both sexes were included. Regression equations devised to predict the percentage of deaths from suicide after all of the sample had died estimated that 0.50% of male schizophrenic patients would die from suicide as compared to 0.20% of female schizophrenic patients. Suggestions are made for future research.     

Sex,Sex Roles,and Emotional Expressiveness

Differences in emotional expressiveness between males and females have generally been attributed to sex-role socialization, but most studies have not included measures of sex-role orientation. We hypothesized that sex role would be a more salient factor than sex and that androgynous and feminine persons would be more expressive than masculine and undifferentiated individuals. Data were gathered from 230 college students using Bem's (1975) Sex-Role Inventory and Balswick's (1975) Expression of Emotion Scale. Both hypotheses were supported.     

Comparing suicide attempters, suicide ideators, and nonsuicidal homeless and runaway adolescents.

This study considers variables that best distinguish among attempters, ideators, and nonsuicidal youth in a sample of 527 homeless and runaway adolescents from four Midwestern states. Univariate results indicate that attempters are significantly more likely than ideators and nonsuicidal youth to have experienced physical or sexual abuse by an adult caretaker, to have experienced sexual victimization while on their own, and to have a friend who attempted suicide. Multivariate analyses reveal five variables that best distinguish among the three groups: self-esteem, depression, physical abuse, sexual abuse, and having a friend who attempted suicide. Further analysis suggests that the accumulation of these risk factors greatly increases the chance that these youth will engage in suicidal behavior.     

MMPI inmate profiles: suicide completers, suicide attempters, and non-suicidal controls

Results from the Minnesota Multiphasic Personality Inventory (MMPI) were compared for three groups of male inmates in federal penitentiaries: 47 suicide completers, 43 suicide attempters and, 123 non-suicidal controls. Analyses show that the groups differed on all 10 clinical scales and on at least 8 after Bonferroni correction. Attempters obtained the highest scores on 4 of 8 scales; they also posted the highest scores on 3 others, but differences were significant only against non-suicidal controls. Completers posted the highest score on only one scale (Mf), but the difference was significant only against non-suicidal controls. All told, completers proved more similar to non-suicidal controls than to attempters. Regarding profiles, completers are more strongly correlated with non-suicidal controls (r=0.95) than with attempters (r=0.86); non-suicidal controls are less strongly correlated with attempters (r=0.88). The fact that attempters seem more pathological than the others can mislead clinicians screening for suicide risk.     

Relationships Between Sex, Sex Role, and Social Influence

A study (N = 60) was conducted to investigate the relationship between sex, the Bern Sex-Role Inventory, and measures of social influence. These influence measures involved self-reports of influence strategies, peer evaluations after group discussions, the Marlowe-Crowne Social-Desirability Scale, and a conformity paradigm. It was found that regardless of the subject's sex, masculine and androgynous persons received more positive peer evaluations than feminine persons. Feminine people regardless of sex were more likely than masculine or androgynous people (p <0.05) to report using tears, emotional alteration, and subtlety in efforts to influence others. It was also found that sex-typed and androgynous persons had higher need for approval scores than cross-sex-typed individuals.     

The Relationship of Sex, Sex Role, and Mental Health

Mental health differences due to sex, sex-role identification, and sex-role attitudes were investigated using 109 undergraduate students. Females reported higher levels of depression and anxiety. Both males and females with more liberal scores on the Attitudes Toward Women Scale scored higher on the Well-Being Scale of the California Psychological Inventory. No differences due to androgyny were found.     

Suicide ideation: its relation to depression, suicide and suicide attempt

A random sample of 3,935 adults from a general population were interviewed and asked to report how often they had thoughts of suicide as well as their opinion on the frequency of suicide ideation in others. Depression was found to be related to the respondent's reports of his/her own suicidal thoughts and to reports of frequent suicide ideation in others. A total of 5.4 percent of the respondents reported some degree of suicide ideation in the previous month and 9.1 percent reported that others think about suicide once a month or more. When the demographic characteristics of those who report suicide ideation in themselves or others were compared to those of suicide attempters and committers, some consistencies were found, suggesting that such questions may be useful in identifying those "at risk." Nevertheless, sufficient discrepancies were found which suggest that there may be a number of factors which increase or decrease the likelihood that someone with thoughts of suicide will attempt or commit suicide. Follow-up studies are necessary to uncover such factors and the degrees to which they influence the occurrence of suicide.     

Sex Role Identity, Androgyny, and Sex Role Transcendence: A Sex Role Strain Analysis

This paper first reviews three different theoretical constructs concerning the psychological significance of sex role related characteristics in personality functioning: sex role identity, androgyny, and sex role transcendence. A new conceptual analysis concerning sex-typing, sex role strain analysis, is presented. According to this analysis, the relationship between sex role related personality characteristics and psychological adjustment, especially self-esteem, is moderated by two variables: perception of the ideal member of the same sex, and sex role salience. These two variables', taken in conjunction with real self-concept, generate five sex role strain outcomes. The constructs of sex role identity, androgyny, and sex role transcendence are interpreted in terms of this sex role strain analysis. The implications of this analysis for current research and for understanding the dynamics of both individual and social change in sex roles are briefly described.     

Creativity, depression and suicide.

The relationship between suicide and creativity has long been a subject of considerable concern. The author presents evidence indicating that in fact depression, suicide, and creativity are related. Several hypotheses for the relationship are posited. It is suggested that the same changes in the serotonergic system that are associated with depression in general and with impulsive suicides and homicides in the extreme may also be responsible for an element of risk taking that characterizes creativity and innovation in a person psychodynamically predisposed to being creative.     

Sex of Supervisor, Sex of Subordinate, and Subordinate Job Satisfaction

It was hypothesized in the present research that there would be significant differences in the job satisfaction of subordinates depending upon the interaction between their sex and the sex of their supervisors. Using job satisfaction data from 139 employees, it was found that: (a) female subordinates supervised by male supervisors were less satisfied with supervision than those supervised by women, (b) females working under males reported a lower level of satisfaction with their co-workers than females supervised by females or males supervised by males, and (c) women who had female supervisors indicated a higher level of satisfaction with their work than men with male supervisors. Contrary to traditional stereotypes of women supervisors, the results suggested that these stereotypes might not be important in long-term, real-world situations.