Gender differences in narcissism: a meta-analytic review.

Science.gov (United States)

Grijalva, Emily; Newman, Daniel A; Tay, Louis; Donnellan, M Brent; Harms, P D; Robins, Richard W; Yan, Taiyi

2015-03-01

Despite the widely held belief that men are more narcissistic than women, there has been no systematic review to establish the magnitude, variability across measures and settings, and stability over time of this gender difference. Drawing on the biosocial approach to social role theory, a meta-analysis performed for Study 1 found that men tended to be more narcissistic than women (d = .26; k = 355 studies; N = 470,846). This gender difference remained stable in U.S. college student cohorts over time (from 1990 to 2013) and across different age groups. Study 1 also investigated gender differences in three facets of the Narcissistic Personality Inventory (NPI) to reveal that the narcissism gender difference is driven by the Exploitative/Entitlement facet (d = .29; k = 44 studies; N = 44,108) and Leadership/Authority facet (d = .20; k = 40 studies; N = 44,739); whereas the gender difference in Grandiose/Exhibitionism (d = .04; k = 39 studies; N = 42,460) was much smaller. We further investigated a less-studied form of narcissism called vulnerable narcissism-which is marked by low self-esteem, neuroticism, and introversion-to find that (in contrast to the more commonly studied form of narcissism found in the DSM and the NPI) men and women did not differ on vulnerable narcissism (d = -.04; k = 42 studies; N = 46,735). Study 2 used item response theory to rule out the possibility that measurement bias accounts for observed gender differences in the three facets of the NPI (N = 19,001). Results revealed that observed gender differences were not explained by measurement bias and thus can be interpreted as true sex differences. Discussion focuses on the implications for the biosocial construction model of gender differences, for the etiology of narcissism, for clinical applications, and for the role of narcissism in helping to explain gender differences in leadership and aggressive behavior. Readers are warned against overapplying small effect sizes to perpetuate gender

Do Gender Differences in Preferences for Competition Matter for Occupational Expectations?

DEFF Research Database (Denmark)

Kleinjans, Kristin J.

Occupational segregation by gender is prevalent and can explain some of the gender wage gap. I empirically investigate a possible explanation for this segregation: the gender difference in preferences for competition, which in recent experimental studies has been found to affect economic outcomes....... I find that women's greater distaste for competition decreases educational achievement. It can also explain part of the gender segregation in occupational fields. Specifically, accounting for distaste for competition reduces gender segregation in the fields of Law, Business & Management, Health...

Unequal Depression for Equal Work? How the wage gap explains gendered disparities in mood disorders

OpenAIRE

Platt, Jonathan; Prins, Seth; Bates, Lisa; Keyes, Katherine

2015-01-01

Mood disorders, such as depression and anxiety, are more prevalent among women than men. This disparity may be partially due to the effects of structural gender discrimination in the work force, which acts to perpetuate gender differences in opportunities and resources and may manifest as the gender wage gap. We sought to quantify and operationalize the wage gap in order to explain the gender disparity in depression and anxiety disorders, using data from a 2001–2002 US nationally representati...

Gender Differences in Financial Literacy among Hong Kong Workers

Science.gov (United States)

Yu, Kar-Ming; Wu, Alfred M.; Chan, Wai-Sum; Chou, Kee-Lee

2015-01-01

Using a phone survey conducted in 2012, we examined whether there is a gender difference in financial literacy among Hong Kong workers; and if such a difference exists, whether it can be explained by gender differences in sociodemographic variables, social or psychological factors, and/or the outcomes of retirement planning. Results show a gender…

Gender differences in macroprolactinomas: a single centre experience

OpenAIRE

Khare, Shruti; Lila, Anurag R; Patt, Hiren; Yerawar, Chaitanya; Goroshi, Manjunath; Bandgar, Tushar; Shah, Nalini S

2015-01-01

Macroprolactinomas are the most common functional pituitary tumours. Hypotheses proposed to explain predominance of large tumours in males are: i) diagnostic delay, as hyperprolactinaemia remains under recognised in males and ii) gender-specific difference in tumour proliferation indices. Our study objectives are to compare gender differences in clinical, biochemical, radiological features, management outcomes and cabergoline responsiveness in macroprolactinomas. Drug resistance was defined a...

Wealth, wages and wedlock : Explaining the college gender gap reversal

NARCIS (Netherlands)

Reijnders, Laurie

2018-01-01

We study the role of changes in the wage structure and expectations about marriage in explaining the college gender gap reversal. With strongly diminishing marginal utility of wealth and in the presence of a gender wage gap, single women have a greater incentive than single men to invest in

Gender, populist attitudes, and voting: Explaining the gender gap in voting for populist radical right and populist radical left parties

NARCIS (Netherlands)

Spierings, N.; Zaslove, A.S.

2017-01-01

Empirical studies have demonstrated that compared to almost all other parties, populist radical right (PRR) parties draw more votes from men than from women. However, the two dominant explanations that are generally advanced to explain this disparity - gender differences regarding socio-economic

What Explains the Gender Gap in Financial Literacy? The Role of Household Decision Making.

Science.gov (United States)

Fonseca, Raquel; Mullen, Kathleen J; Zamarro, Gema; Zissimopoulos, Julie

2012-01-01

Using newly collected data from the RAND American Life Panel, we examine potential explanations for the gender gap in financial literacy, including the role of marriage and who within a couple makes the financial decisions. Blinder-Oaxaca decomposition reveals the majority of the gender gap in financial literacy is not explained by differences in the characteristics of men and women-but rather differences in coefficients, or how literacy is produced. We find that financial decision making of couples is not centralized in one spouse although it is sensitive to the relative education level of spouses.

Gender identity as a display of mutual influence of gender differences and inequalities

Directory of Open Access Journals (Sweden)

E. K. Skiba

2014-11-01

Full Text Available The article analyzes the different theoretical approaches to clarifying the causes of inequality of gender identities. The opinion of scientists, following the theory of sex roles who think that gendered people acquire their gender identity from their birth and go with it to the outside world, in order to fill in a gender-neutral social institutions is considered. The article highlights the main tenets of the theory differentiating socialization that explain male dominance as a result of gender differences. We also investigate the vision of this problem by the representatives of the social construction theory, according to which gender is constructed at the same time both by a means of socialization of the entire system and the system of social roles of gender that circulate through all institutions of society and by the individual. As a result of analysis the article shows that the theory of gender roles, as well as differentiating socialization theory believe that a man and a woman are completely different beings, thus establishing and legitimizing dichotomy and hierarchy, while the social-constructionist approach argues that differences within a group of men, as well as within the group of women are greater and stronger than between men and women as a groups. The analysis defines that if the theory of sex roles and socialization theory differentiating believe that gender inequality is an inevitable consequence of gender difference and the difference is the cause of inequality, the social constructionist approach argues that gender inequality is not a natural state, and that the gender difference is the cornerstone which is the basis of justification and legitimization of gender inequalities in social institutions.

Gender differences in social networks

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Komaromi Bojana

2014-01-01

Full Text Available This paper examines gender differences in different types of social networks. One of the main concepts relevant for studying gender differences is homophily, which refers to the tendency of people to interact more with similar individuals. In this paper homophily is analysed within the structural perspective which explains that the structures of our networks depend primarily on opportunities for social interactions, i.e. the composition and dynamics of the social context in which these interactions are embedded. Homophily is evident among males and females as early as in childhood, only to be even more prominent in school and adult years. Sex segregation is probably the most evident in the organisational context, where it has detrimental effects on women's careers, as women are generally underrepresented in positions of power and authority. Research in the last two decades pointed to the facts: 1 that men and women have very different types of organisational networks, 2 that successful men and women adopt different strategies to reach similar career objectives and acquire similar resources, and 3 that organisations also need to be actively involved in solving these gender-related issues.

Explaining the Gender Wage Gap in STEM: Does Field Sex Composition Matter?

Directory of Open Access Journals (Sweden)

Katherine Michelmore

2016-08-01

Full Text Available Using the National Science Foundation's SESTAT data, we examine the gender wage gap by race among those working in computer science, life sciences, physical sciences, and engineering. We find that in fields with a greater representation of women (the life and physical sciences, the gender wage gap can largely be explained by differences in observed characteristics between men and women working in those fields. In the fields with the lowest concentration of women (computer science and engineering, gender wage gaps persist even after controlling for observed characteristics. In assessing how this gap changes over time, we find evidence of a narrowing for more recent cohorts of college graduates in the life sciences and engineering. The computer sciences and physical sciences, however, show no clear pattern in the gap across cohorts of graduates.

Explaining socio-demographic differences in disengagement from sports in adolescence.

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Prins, Richard G; Kamphuis, Carlijn B M; van Empelen, Pepijn; Beenackers, Mariëlle A; Brug, Johannes; Mackenbach, Johan P; Oenema, Anke

2013-10-01

The purpose of this longitudinal study is to identify risk groups for disengagement from sports during adolescence. In addition, it will be explored whether cognitive and environmental factors can explain socio-demographic differences in disengagement from sports. Data were obtained from the Environmental Determinants of Obesity in Rotterdam Schoolchildren study, and 357 adolescents were eligible for analysis. Socio-demographics (gender, ethnicity, education), individual cognitions and neighbourhood perceptions were assessed at baseline (2005/2006), and sports participation at baseline and at follow-up (2007/2008). Two dichotomous outcome variables were constructed: (i) disengagement from sports (yes/no) and (ii) ceased compliance with the fitnorm (i.e. cease engaging in sports ≥3 times/wk) (yes/no). In logistic regression and mediation analyses, we identified socio-demographic differences in the two outcomes. Subsequently, we applied mediation analyses to identify the contribution of cognitive and environmental explanatory factors of the socio-demographic differences. Girls [odds ratio (OR): 2.5, 95% confidence interval (CI): 1.5-4.5] were more likely than boys to disengage from sports. Girls (OR: 2.5, 95% CI: 1.4-4.2), adolescents of non-Western background (OR: 1.8, 95% CI: 1.0-3.0) and those in lower educational levels (OR: 1.7, 95% CI: 1.0-2.9) were more likely to cease compliance with the fitnorm. Perceived neighbourhood safety partly explained gender differences in disengagement from sports (8%). Intention partly explained ethnical (32%) and educational differences (37%) in ceasing compliance with the fitnorm. Girls, lower-educated adolescents and those with a non-Western background showed more pronounced reductions in sports participation and compliance with the fitnorm. Intention and perceived neighbourhood safety could partially explain these differences.

Using AFQT to Test for Gender Differences in Services

Science.gov (United States)

2016-03-01

are being used to study race and gender differences in testing as well as differences in wages . 17 III. LITERATURE REVIEW A. INTRODUCTION In...Longitudinal Survey of Youth (NLSY) 1979 cohort, as well as ASVAB and AFQT data, to 21 examine the racial and gender differences in average wages by looking... wage gap , but including individual ASVAB subtests has a substantial impact on explaining that wage gap . One problem with this study is that the use of

Societal foundations for explaining fertility: Gender equity

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Peter McDonald

2013-05-01

Full Text Available BACKGROUND Gender equity theory in relation to fertility argues that very low fertility is the result of incoherence in the levels of gender equity in individually-oriented social institutions and family-oriented social institutions. The salience of gender to the fertility transition is strong in theory but not as strong in specification of testable hypotheses as has been pointed out in the literature. OBJECTIVE The paper aims to clarify the specification of gender equity theory through a discussion of the difference between equity and equality and to suggest methods that might be applied to test the theory. METHODS The theory is restated and further developed using literature from different disciplines. The method is described using a decomposition of fertility for women by human capital levels. RESULTS The clarification of the theory includes a reminder that the theory relates to differences in fertility between countries and not to differences in fertility between women in the same country. In comparisons between countries, higher gender equity leads to higher fertility. In comparisons of fertility across women in the same country, higher gender equity does not necessarily imply higher fertility. In relation to measurement, a specification is suggested that effectively compares women across countries controlling for their level of human capital. Simple graphics are used to indicate ways in which fertility between countries may vary. CONCLUSIONS The paper concludes that it is likely the gender equity theory can be tested more readily by examining the behaviour across countries of women with higher levels of human capital.

Gender differences in pension wealth: estimates using provider data.

Science.gov (United States)

Johnson, R W; Sambamoorthi, U; Crystal, S

1999-06-01

Information from pension providers was examined to investigate gender differences in pension wealth at midlife. For full-time wage and salary workers approaching retirement age who had pension coverage, median pension wealth on the current job was 76% greater for men than women. Differences in wages, years of job tenure, and industry between men and women accounted for most of the gender gap in pension wealth on the current job. Less than one third of the wealth difference could not be explained by gender differences in education, demographics, or job characteristics. The less-advantaged employment situation of working women currently in midlife carries over into worse retirement income prospects. However, the gender gap in pensions is likely to narrow in the future as married women's employment experiences increasingly resemble those of men.

Gender, Parenthood and Wage Differences: The Importance of Time-Consuming Job Characteristics.

Science.gov (United States)

Magnusson, Charlotta; Nermo, Magnus

2017-01-01

Using data from the Swedish Level of Living Survey (2000, 2010), we investigate how the gender wage gap varies with occupational prestige and family status and also examine the extent to which this gap is explained by time-consuming working conditions. In addition, we investigate whether there is an association between parenthood, job characteristics and wage (as differentiated by gender). The analyses indicate that there are gender differences regarding prestige-based pay-offs among parents that are partly explained by fathers' greater access to employment characterized by time-consuming conditions. Separate analyses for men and women demonstrate the presence of a marriage wage premium for both genders, although only men have a parenthood wage premium. This fatherhood premium is however only present in high-prestigious occupations. Compared with childless men, fathers are also more advantaged in terms of access to jobs with time-consuming working conditions, but the wage gap between fathers and childless men is not explained by differences in access to such working conditions.

Nurture affects gender differences in spatial abilities.

Science.gov (United States)

Hoffman, Moshe; Gneezy, Uri; List, John A

2011-09-06

Women remain significantly underrepresented in the science, engineering, and technology workforce. Some have argued that spatial ability differences, which represent the most persistent gender differences in the cognitive literature, are partly responsible for this gap(.) The underlying forces at work shaping the observed spatial ability differences revolve naturally around the relative roles of nature and nurture. Although these forces remain among the most hotly debated in all of the sciences, the evidence for nurture is tenuous, because it is difficult to compare gender differences among biologically similar groups with distinct nurture. In this study, we use a large-scale incentivized experiment with nearly 1,300 participants to show that the gender gap in spatial abilities, measured by time to solve a puzzle, disappears when we move from a patrilineal society to an adjoining matrilineal society. We also show that about one-third of the effect can be explained by differences in education. Given that none of our participants have experience with puzzle solving and that villagers from both societies have the same means of subsistence and shared genetic background, we argue that these results show the role of nurture in the gender gap in cognitive abilities.

The attribution of work environment in explaining gender differences in long-term sickness absence

DEFF Research Database (Denmark)

Labriola, Merete; Holte, Kari Anne; Christensen, Karl Bang

2011-01-01

. Conclusion Differences in psychosocial work environments in terms of emotional demands, reward at work, management quality and role conflicts, explained roughly 30% of women's excess long-term sickness absence risk. Assuming women and men had identical working conditions would leave the larger part......Objectives To identify differences in risk of long-term sickness absence between female and male employees in Denmark and to examine to what extent differences could be explained by work environment factors. Methods A cohort of 5026 employees (49.1% women, mean age 40.4 years; 50.9% men, mean age....... Results 298 workers (5.9%) received sickness absence compensation for 8 weeks or more. Women had an excess risk of 37% compared to men, when adjusting for age, family status and socio-economic position. Physical work environment exposures could not explain this difference, whereas differences...

Unequal Depression for Equal Work? How the wage gap explains gendered disparities in mood disorders

Science.gov (United States)

Platt, Jonathan; Prins, Seth; Bates, Lisa; Keyes, Katherine

2016-01-01

Mood disorders, such as depression and anxiety, are more prevalent among women than men. This disparity may be partially due to the effects of structural gender discrimination in the work force, which acts to perpetuate gender differences in opportunities and resources and may manifest as the gender wage gap. We sought to quantify and operationalize the wage gap in order to explain the gender disparity in depression and anxiety disorders, using data from a 2001–2002 US nationally representative survey of 22,581 working adults ages 30–65. Using established Oaxaca-Blinder decomposition methods to account for gender differences in individual-level productivity, our models reduced the wage gap in our sample by 13.5%, from 54% of men’s pay to 67.5% of men’s pay. We created a propensity-score matched sample of productivity indicators to test if the direction of the wage gap moderated the effects of gender on depression or anxiety. Where female income was less than the matched male counterpart, odds of both disorders were significantly higher among women versus men (major depressive disorder OR: 2.43, 95% CI: 1.95–3.04; generalized anxiety disorder OR: 4.11, 95% CI: 2.80–6.02). Where female income was greater than the matched male, the higher odds ratios for women for both disorders were significantly attenuated (Major Depressive Disorder OR: 1.20; 95% CI: 0.96–1.52) (Generalized Anxiety Disorder OR: 1.5; 95% CI: 1.04–2.29). The test for effect modification by sex and wage gap direction was statistically significant for both disorders. Structural forms of discrimination may explain mental health disparities at the population level. Beyond prohibiting overt gender discrimination, policies must be created to address embedded inequalities in procedures surrounding labor markets and compensation in the workplace. PMID:26689629

Unequal depression for equal work? How the wage gap explains gendered disparities in mood disorders.

Science.gov (United States)

Platt, Jonathan; Prins, Seth; Bates, Lisa; Keyes, Katherine

2016-01-01

Mood disorders, such as depression and anxiety, are more prevalent among women than men. This disparity may be partially due to the effects of structural gender discrimination in the work force, which acts to perpetuate gender differences in opportunities and resources and may manifest as the gender wage gap. We sought to quantify and operationalize the wage gap in order to explain the gender disparity in depression and anxiety disorders, using data from a 2001-2002 US nationally representative survey of 22,581 working adults ages 30-65. Using established Oaxaca-Blinder decomposition methods to account for gender differences in individual-level productivity, our models reduced the wage gap in our sample by 13.5%, from 54% of men's pay to 67.5% of men's pay. We created a propensity-score matched sample of productivity indicators to test if the direction of the wage gap moderated the effects of gender on depression or anxiety. Where female income was less than the matched male counterpart, odds of both disorders were significantly higher among women versus men (major depressive disorder OR: 2.43, 95% CI: 1.95-3.04; generalized anxiety disorder OR: 4.11, 95% CI: 2.80-6.02). Where female income was greater than the matched male, the higher odds ratios for women for both disorders were significantly attenuated (Major Depressive Disorder OR: 1.20; 95% CI: 0.96-1.52) (Generalized Anxiety Disorder OR: 1.5; 95% CI: 1.04-2.29). The test for effect modification by sex and wage gap direction was statistically significant for both disorders. Structural forms of discrimination may explain mental health disparities at the population level. Beyond prohibiting overt gender discrimination, policies must be created to address embedded inequalities in procedures surrounding labor markets and compensation in the workplace. Copyright © 2015 Elsevier Ltd. All rights reserved.

Gender differences in insomnia and the role of paid work and family responsibilities.

Science.gov (United States)

Yoshioka, Eiji; Saijo, Yasuaki; Kita, Toshiko; Satoh, Hiroki; Kawaharada, Mariko; Fukui, Tomonori; Kishi, Reiko

2012-04-01

A higher prevalence of insomnia in females has been consistently demonstrated across countries and cultures. The aim of this study was to clarify whether gender differences in insomnia could be explained by gender differences in paid work and family responsibilities. Participants were employees at two local governments in Hokkaido, Japan, who underwent annual health checkups from April 2003 to March 2004. All data were obtained via self-administered questionnaires. Insomnia was evaluated by the Athens Insomnia Scale. For work and family characteristics, occupation, working hours, days off, shift work, visual display terminal (VDT) work, occupational stress, marital status, hours spent on household tasks, childcare, and caregiving were chosen. Data from 7,451 participants (5,951 men and 1,500 women) were analyzed. Logistic regression analysis examined how much paid work and family responsibilities explained gender differences in insomnia. The prevalence of insomnia in female subjects (31.0%) was significantly larger than in males (23.2%), but the gender difference disappeared after adjustment for paid work and family responsibilities. The results of stratified analyses revealed that significant gender differences were found only among workers with comparatively favorable work and family conditions, such as non-shift work, less than 6 h/day of VDT work, exposure to low levels of occupational stress, household tasks for less than 1 h/day, and not living with persons who needed care and support. These results suggest that gender differences in insomnia are explained, in the main, by gender differences in work and family characteristics.

Gaps in knowledge: tracking and explaining gender differences in health information seeking.

Science.gov (United States)

Manierre, Matthew J

2015-03-01

Self-directed health information seeking has become increasingly common in recent years, yet there is a substantial body of evidence suggesting that females are more likely to engage in information seeking than males. Previous research has largely ignored the significance of this difference as both an empirical and a theoretical finding. The current study has two goals, seeking to track this sex gap over time and to test explanations for its existence. The three explanations tested are based in past findings of gendered division of childcare labor, gendered reactivity to illness, and gendered perceived risk of illness. These were tested using multiple dependent variables from both repeated cross sectional data and 2012 data from the Health Information Trends Survey (HINTS). Results show that females are significantly more likely to look for cancer information, information in general, and information over the Internet over time than males, though the gap may be closing in the case of cancer information. The three explanations also received little clear support though perceived risk of getting cancer acted as a mediator through which men may be less likely to look for cancer information. Based on this analysis it is clear that a sex gap in information seeking is present and theories of masculinity and health may hold promise in some contexts but additional explanations are needed. Copyright © 2015 Elsevier Ltd. All rights reserved.

Test anxiety and performance-avoidance goals explain gender differences in SAT-V, SAT-M, and overall SAT scores.

Science.gov (United States)

Hannon, Brenda

2012-11-01

This study uses analysis of co-variance in order to determine which cognitive/learning (working memory, knowledge integration, epistemic belief of learning) or social/personality factors (test anxiety, performance-avoidance goals) might account for gender differences in SAT-V, SAT-M, and overall SAT scores. The results revealed that none of the cognitive/learning factors accounted for gender differences in SAT performance. However, the social/personality factors of test anxiety and performance-avoidance goals each separately accounted for all of the significant gender differences in SAT-V, SAT-M, and overall SAT performance. Furthermore, when the influences of both of these factors were statistically removed simultaneously, all non-significant gender differences reduced further to become trivial by Cohen's (1988) standards. Taken as a whole, these results suggest that gender differences in SAT-V, SAT-M, and overall SAT performance are a consequence of social/learning factors.

What explains gender inequalities in HIV/AIDS prevalence in sub-Saharan Africa? Evidence from the demographic and health surveys

Directory of Open Access Journals (Sweden)

Drissa Sia

2016-11-01

Full Text Available Abstract Background Women are disproportionally affected by human immunodeficiency virus (HIV/acquired immunodeficiency syndrome (AIDS in sub-Saharan Africa (SSA. The determinants of gender inequality in HIV/AIDS may vary across countries and require country-specific interventions to address them. This study aimed to identify the socio-demographic and behavioral characteristics underlying gender inequalities in HIV/AIDS in 21 SSA countries. Methods We applied an extension of the Blinder-Oaxaca decomposition approach to data from Demographic and Health Surveys and AIDS Indicator Surveys to quantify the differences in HIV/AIDS prevalence between women and men attributable to socio-demographic factors, sexual behaviours, and awareness of HIV/AIDS. We decomposed gender inequalities into two components: the percentage attributable to different levels of the risk factors between women and men (the “composition effect” and the percentage attributable to risk factors having differential effects on HIV/AIDS prevalence in women and men (the “response effect”. Results Descriptive analyses showed that the difference between women and men in HIV/AIDS prevalence varied from a low of 0.68 % (P = 0.008 in Liberia to a high of 11.5 % (P < 0.001 in Swaziland. The decomposition analysis showed that 84 % (P < 0.001 and 92 % (P < 0.001 of the higher prevalence of HIV/AIDS among women in Uganda and Ghana, respectively, was explained by the different distributions of HIV/AIDS risk factors, particularly age at first sex between women and men. In the majority of countries, however, observed gender inequalities in HIV/AIDS were chiefly explained by differences in the responses to risk factors; the differential effects of age, marital status and occupation on prevalence of HIV/AIDS for women and men were among the significant contributors to this component. In Cameroon, Guinea, Malawi and Swaziland, a combination of the composition and response

Gender and Gender Role Differences in Student-Teachers' Commitment to Teaching

Science.gov (United States)

Moses, Ikupa; Admiraal, Wilfried F.; Berry, Amanda K.

2016-01-01

Low commitment to teaching amongst teachers is a problem facing the teaching profession in many countries. Gender might be an important factor in explaining what kinds of prospective teachers are attracted to teaching. This empirical study examined the relationship between student-teachers' gender, gender roles and commitment to teaching within…

Exaggerating Accessible Differences: When Gender Stereotypes Overestimate Actual Group Differences.

Science.gov (United States)

Eyal, Tal; Epley, Nicholas

2017-09-01

Stereotypes are often presumed to exaggerate group differences, but empirical evidence is mixed. We suggest exaggeration is moderated by the accessibility of specific stereotype content. In particular, because the most accessible stereotype contents are attributes perceived to differ between groups, those attributes are most likely to exaggerate actual group differences due to regression to the mean. We tested this hypothesis using a highly accessible gender stereotype: that women are more socially sensitive than men. We confirmed that the most accessible stereotype content involves attributes perceived to differ between groups (pretest), and that these stereotypes contain some accuracy but significantly exaggerate actual gender differences (Experiment 1). We observe less exaggeration when judging less accessible stereotype content (Experiment 2), or when judging individual men and women (Experiment 3). Considering the accessibility of specific stereotype content may explain when stereotypes exaggerate actual group differences and when they do not.

A critical review on physical factors and functional characteristics that may explain a sex/gender difference in work-related neck/shoulder disorders.

Science.gov (United States)

Côté, Julie N

2012-01-01

The objective of this paper is to critically review recent literature on physical and functional sex/gender (s/g) differences, with focus on physical determinants associated with neck/shoulder musculoskeletal injuries. It is well known that there are s/g differences in anthropometrical and functional body characteristics (e.g. size and strength). However, s/g differences may be wrongly attributed if data analysis does not include appropriate corrections (e.g. by strength for endurance). Recent literature on motor control shows that there may indeed be s/g differences in muscle coordination and movement strategies during upper limb tasks that are not currently explained by methodological inadequacies. Moreover, recent studies have shown differences between men and women in sensory hypersensitivity characteristics associated with neck/shoulder injuries. Taken together, the literature points to the importance of accounting for possible s/g differences at all levels of the biopsychosocial system in order to better understand sex- and gender-specific issues relevant to workplace health. This article critically reviews recent literature and a conceptual model highlighting s/g differences in physical and functional characteristics related to neck/shoulder musculoskeletal disorders (NSMSD). Findings have implications on understanding how personal factors may affect NSMSD risk. With better understanding, practitioners can make more appropriate decisions to prevent work-related NSMSD.

[Sex and gender: Two different scientific domains to be clarified].

Science.gov (United States)

Fernández, Juan

2010-05-01

Nowadays, the word sex and its related terms (sexual differences, sexual roles and stereotypes), so common not long ago, seems to have been replaced by gender and its related terms (gender differences, gender roles and stereotypes). We can sometimes find both sex and gender sharing the same space in scientific articles, although referring to different domains. In this paper, I try to explain the need for a model that can integrate both of these complex domains of sex and gender, leading to two independent, although complementary, disciplines: Sexology and Genderology. In both cases, I start from a functional standpoint, which will give meaning to both disciplines' specificities, as it is meant to link contributions from different fields of knowledge. This approach can have consequences for research, education, the experience of women, men, and ambiguous individuals, and therapy.

ASD in females: are we overstating the gender difference in diagnosis?

Science.gov (United States)

Kreiser, Nicole L; White, Susan W

2014-03-01

Autism spectrum disorder (ASD) is predominantly diagnosed in males. In explaining the differential rate of occurrence in males and females, biogenetic models have been proposed and studied, often to the exclusion of potential social or cultural factors that may influence different rates of diagnosis across the genders. In this theoretical paper, we consider sociocultural influences that may contribute to the differential expression of ASD in females and partially explain potential underidentification of ASD in females. Based on our synthesis of the extant literature, we propose that ASD may be underidentified in affected females without co-occurring intellectual impairment, owing to a pattern of subtle yet potentially meaningful gender differences in symptom manifestation (e.g., less unusual stereotyped and repetitive behaviors in females, increased prevalence of internalizing problems in females) and gender inequities in research on the ASD phenotype that potentially contributes to biases in assessment tools and diagnostic practices. We offer recommendations for future research directions on gender differences in ASD, and we suggest implications to inform best practice and policy for the assessment of females with ASD.

Exploring gender differences in charitable giving : The Dutch Case

NARCIS (Netherlands)

De Wit, Arjen; Bekkers, René

2016-01-01

Women’s philanthropy has drawn much attention during recent years, mostly in studies from the United States or the United Kingdom. Relevant issues are to what extent gender differences in charitable giving exist in another national context and how these differences can be explained. In this study,

Gender differences in economic experiments

Directory of Open Access Journals (Sweden)

Jürgen Ergun, Selim

2012-03-01

Full Text Available This paper reviews the experimental economics literature on gender differences concerning four salient subjects: risk aversion, trust, deception and leadership. We review both experiments conducted in a laboratory and field experiments. We summarize very briefly the main characteristics of the experiments we review and point out the main results related to gender differences. The vast majority of the articles we have revised document gender differences in behavior; differences which could be explained by sex-role stereotypes which could be formed even in early stages of life and/or hormonal differences such as the female hormone oxytocin or estrogen.

Este artículo revisa la literatura en el área de economía experimental sobre las diferencias de género en cuatro temas destacados: aversión al riesgo, confianza, engaño y liderazgo. Se revisan tanto experimentos realizados en laboratorios como experimentos de campo. Resumimos brevemente las principales características de los experimentos que consideramos y señalamos los principales resultados relacionados con las diferencias de género. La gran mayoría de los artículos que hemos revisado documentan diferencias de género en el comportamiento. Estas diferencias podrían explicarse por los estereotipos de roles sexuales que podrían formarse incluso en edades tempranas y / o diferencias hormonales como la hormona femenina oxitocina, o el estrógeno.

What explains gender inequalities in HIV/AIDS prevalence in sub-Saharan Africa? Evidence from the demographic and health surveys.

Science.gov (United States)

Sia, Drissa; Onadja, Yentéma; Hajizadeh, Mohammad; Heymann, S Jody; Brewer, Timothy F; Nandi, Arijit

2016-11-03

Women are disproportionally affected by human immunodeficiency virus (HIV)/acquired immunodeficiency syndrome (AIDS) in sub-Saharan Africa (SSA). The determinants of gender inequality in HIV/AIDS may vary across countries and require country-specific interventions to address them. This study aimed to identify the socio-demographic and behavioral characteristics underlying gender inequalities in HIV/AIDS in 21 SSA countries. We applied an extension of the Blinder-Oaxaca decomposition approach to data from Demographic and Health Surveys and AIDS Indicator Surveys to quantify the differences in HIV/AIDS prevalence between women and men attributable to socio-demographic factors, sexual behaviours, and awareness of HIV/AIDS. We decomposed gender inequalities into two components: the percentage attributable to different levels of the risk factors between women and men (the "composition effect") and the percentage attributable to risk factors having differential effects on HIV/AIDS prevalence in women and men (the "response effect"). Descriptive analyses showed that the difference between women and men in HIV/AIDS prevalence varied from a low of 0.68 % (P = 0.008) in Liberia to a high of 11.5 % (P distributions of HIV/AIDS risk factors, particularly age at first sex between women and men. In the majority of countries, however, observed gender inequalities in HIV/AIDS were chiefly explained by differences in the responses to risk factors; the differential effects of age, marital status and occupation on prevalence of HIV/AIDS for women and men were among the significant contributors to this component. In Cameroon, Guinea, Malawi and Swaziland, a combination of the composition and response effects explained gender inequalities in HIV/AIDS prevalence. The factors that explain gender inequality in HIV/AIDS in SSA vary by country, suggesting that country-specific interventions are needed. Unmeasured factors also contributed substantially to the difference in HIV

GENDER DIFFERENCES IN SOCIAL SKILLS IN UNIVERSITY STUDENTS OF ARGENTINA

OpenAIRE

Matias García Terán; Gabriela A Cabanillas; Valeria E Morán; Fabián O Olaz

2014-01-01

Different authors claim that the differences found in the social skills repertoire of men and women could be explained by gender orientation. The purpose of this study is to determine if there are gender differences in social skills in university students from Córdoba (Argentina). The  Social Skills Questionnaire for College Students (SSQ-C) (Morán, Olaz & Del Prette, in preparation) was applied to a sample of 1076 university students of both sexes, aged between 18 and 25 years old, from 56 u...

Explaining Self-Harm: Youth Cybertalk and Marginalized Sexualities and Genders

Science.gov (United States)

McDermott, Elizabeth; Roen, Katrina; Piela, Anna

2015-01-01

This study investigates self-harm among young lesbian, gay, bisexual, and trans (LGBT) people. Using qualitative virtual methods, we examined online forums to explore young LGBT people's cybertalk about emotional distress and self-harming. We investigated how youth explained the relationship between self-harm and sexuality and gender. We found…

Gender Differences in Poverty : A Cross-National Study

NARCIS (Netherlands)

Wiepking, Pamala; Maas, Ineke

2005-01-01

In this paper we describe and explain country differences in the effect of gender on the risk of becoming poor, using data from the Luxembourg Income Study on 22 industrialized countries. Although in most countries women are more likely to become poor than men, this is not the case for all

Gender differences in poverty: a cross-national study

NARCIS (Netherlands)

Wiepking, P.; Maas, W.A.F.

2005-01-01

In this paper we describe and explain country differences in the effect of gender on the risk of becoming poor, using data from the Luxembourg Income Study on 22 industrialized countries. Although in most countries women are more likely to become poor than men, this is not the case for all

Gender Performance Gaps: Quasi-Experimental Evidence on the Role of Gender Differences in Sleep Cycles

OpenAIRE

Lusher, Lester; Yasenov, Vasil

2016-01-01

Sleep studies suggest that girls go to sleep earlier, are more active in the morning, and cope with sleep deprivation better than boys. We provide the first causal evidence on how gender differences in sleep cycles can help explain the gender performance gap. We exploit over 240,000 assignment-level grades from a quasi-experiment with a community of middle and high schools where students' schedules alternated between morning and afternoon start times each month. Relative to girls, we find tha...

Gender-specific feeding rates in planktonic copepods with different feeding behavior

DEFF Research Database (Denmark)

van Someren Gréve, Hans; Almeda, Rodrigo; Lindegren, Martin

2017-01-01

Planktonic copepods have sexually dimorphic behaviors, which can cause differences in feeding efficiency between genders. Copepod feeding rates have been studied extensively but most studies have focused only on females. In this study, we experimentally quantified feeding rates of males and females...... copepods, particularly in ambush feeders, where the males must sacrifice feeding for mate searching. We conducted gender-specific functional feeding response experiments using prey of different size and motility. In most cases, gender-specific maximum ingestion and clearance rates were largely explained...... in copepods with different feeding behavior: ambush feeding (Oithona nana), feeding-current feeding (Temora longicornis) and cruising feeding (Centropages hamatus). We hypothesize that carbon-specific maximum ingestion rates are similar between genders, but that maximum clearance rates are lower for male...

Gender and hemispheric differences in temporal lobe epilepsy: a VBM study.

Science.gov (United States)

Santana, Maria Teresa Castilho Garcia; Jackowski, Andrea Parolin; Britto, Fernanda Dos Santos; Sandim, Gabriel Barbosa; Caboclo, Luís Otávio Sales Ferreira; Centeno, Ricardo Silva; Carrete, Henrique; Yacubian, Elza Márcia Targas

2014-04-01

Gender differences are recognized in the functional and anatomical organization of the human brain. Differences between genders are probably expressed early in life, when differential rates of cerebral maturation occur. Sexual dimorphism has been described in temporal lobe epilepsy with mesial temporal sclerosis (TLE-MTS). Several voxel-based morphometry (VBM) studies have shown that TLE-MTS extends beyond mesial temporal structures, and that there are differences in the extent of anatomical damage between hemispheres, although none have approached gender differences. Our aim was to investigate gender differences and anatomical abnormalities in TLE-MTS. VBM5 was employed to analyze gender and hemispheric differences in 120 patients with TLE-MTS and 50 controls. VBM abnormalities were more widespread in left-TLE; while in women changes were mostly seen in temporal areas, frontal regions were more affected in men. Our study confirmed that gender and laterality are important factors determining the nature and severity of brain damage in TLE-MTS. Differential rates of maturation between gender and hemispheres may explain the distinct areas of anatomical damage in men and women. Copyright © 2013 British Epilepsy Association. Published by Elsevier Ltd. All rights reserved.

Work, family, and personal characteristics explain occupational and gender differences in work-family conflict among Japanese civil servants.

Science.gov (United States)

Koura, U; Sekine, M; Yamada, M; Tatsuse, T

2017-12-01

A high level of work-family conflict (WFC) is an important risk factor for physical and mental health problems. Although individual work-related factors for WFC have been extensively studied, relatively little is known about whether occupation and gender affect WFC and how such effects might be generated. Cross-sectional study. This study surveyed 3053 civil servants aged 20-65 years working in a local government in the west coast of Japan in 2003. Logistic regression analyses were used to examine whether there are occupational and gender differences in WFC and to clarify the factors underlying these differences. WFC was higher in professional and technical workers compared with other occupations for both men and women, with age-adjusted odds ratios (ORs) for these workers of 1.29 in men and 2.58 in women. In men, occupational differences in WFC disappeared after adjusting for work and family characteristics (OR = 1.15). In women, significant occupational differences remained in the final model, but after adjusting for work characteristics the adjusted OR for professional and technical workers was reduced to 1.69. Women were more likely than men to experience high WFC (OR = 2.52). After controlling for work characteristics, the gender difference was considerably reduced (OR = 1.68). Work characteristics play a fundamental role in the difference in WFC between not only occupational but also gender differences. Stressful work characteristics among professional and technical workers and among women in all work roles should be addressed to reduce occupational and gender differences in WFC in Japan. Copyright © 2017 The Royal Society for Public Health. Published by Elsevier Ltd. All rights reserved.

Gender differences in the daily physical activities of Danish school children

DEFF Research Database (Denmark)

Nielsen, Glen; Pfister, Gertrud Ursula; Andersen, Lars Bo

2011-01-01

The purpose of this study was to explore the daily physical activities of Danish children with a focus on describing and explaining gender differences. Accelerometer measurements of physical activity in different contexts, as well as questionnaire data, were collected from more than 500 children...... at pre-school and later at third grade. The study showed that boys were generally more physically active than girls (18% at age 6–7, and 16% at age 9–10, both p differences in the types of activities undertaken by the two genders. These findings are in accordance with numerous other...... studies in Denmark as well as internationally. However, this study adds to this knowledge by showing that the gender difference in total amounts of activity was mainly due to large gender differences in the amounts of self-organized physical activity such as after-school day care (difference at age 6...

Theories of Family Labor as Applied to Gender Differences in Caregiving for Elderly Parents.

Science.gov (United States)

Finley, Nancy J.

1989-01-01

Examined four popular hypotheses of family labor--time-available, socialization/ideology, external-resources, and specialization-of-tasks--to explain gender differences in caregiving to elderly parents. Data from adults with mother over age 70 revealed that these theories of gender differences in divisions of family labor did not adequately…

Affective and Cognitive Empathy as Mediators of Gender Differences in Cyber and Traditional Bullying

Science.gov (United States)

Topcu, Cigdem; Erdur-Baker, Ozgur

2012-01-01

Gender differences in bullying behavior among adolescents have been observed, but the reasons for the discrepancy in males' and females' bullying experiences has been the focus of few studies. This study examined the role of the cognitive and affective empathy in explaining gender differences in bullying through multiple mediation analysis. The…

Gender Differences in the Recognition of Vocal Emotions

Directory of Open Access Journals (Sweden)

Adi Lausen

2018-06-01

Full Text Available The conflicting findings from the few studies conducted with regard to gender differences in the recognition of vocal expressions of emotion have left the exact nature of these differences unclear. Several investigators have argued that a comprehensive understanding of gender differences in vocal emotion recognition can only be achieved by replicating these studies while accounting for influential factors such as stimulus type, gender-balanced samples, number of encoders, decoders, and emotional categories. This study aimed to account for these factors by investigating whether emotion recognition from vocal expressions differs as a function of both listeners' and speakers' gender. A total of N = 290 participants were randomly and equally allocated to two groups. One group listened to words and pseudo-words, while the other group listened to sentences and affect bursts. Participants were asked to categorize the stimuli with respect to the expressed emotions in a fixed-choice response format. Overall, females were more accurate than males when decoding vocal emotions, however, when testing for specific emotions these differences were small in magnitude. Speakers' gender had a significant impact on how listeners' judged emotions from the voice. The group listening to words and pseudo-words had higher identification rates for emotions spoken by male than by female actors, whereas in the group listening to sentences and affect bursts the identification rates were higher when emotions were uttered by female than male actors. The mixed pattern for emotion-specific effects, however, indicates that, in the vocal channel, the reliability of emotion judgments is not systematically influenced by speakers' gender and the related stereotypes of emotional expressivity. Together, these results extend previous findings by showing effects of listeners' and speakers' gender on the recognition of vocal emotions. They stress the importance of distinguishing these

Gender Differences in the Recognition of Vocal Emotions

Science.gov (United States)

Lausen, Adi; Schacht, Annekathrin

2018-01-01

The conflicting findings from the few studies conducted with regard to gender differences in the recognition of vocal expressions of emotion have left the exact nature of these differences unclear. Several investigators have argued that a comprehensive understanding of gender differences in vocal emotion recognition can only be achieved by replicating these studies while accounting for influential factors such as stimulus type, gender-balanced samples, number of encoders, decoders, and emotional categories. This study aimed to account for these factors by investigating whether emotion recognition from vocal expressions differs as a function of both listeners' and speakers' gender. A total of N = 290 participants were randomly and equally allocated to two groups. One group listened to words and pseudo-words, while the other group listened to sentences and affect bursts. Participants were asked to categorize the stimuli with respect to the expressed emotions in a fixed-choice response format. Overall, females were more accurate than males when decoding vocal emotions, however, when testing for specific emotions these differences were small in magnitude. Speakers' gender had a significant impact on how listeners' judged emotions from the voice. The group listening to words and pseudo-words had higher identification rates for emotions spoken by male than by female actors, whereas in the group listening to sentences and affect bursts the identification rates were higher when emotions were uttered by female than male actors. The mixed pattern for emotion-specific effects, however, indicates that, in the vocal channel, the reliability of emotion judgments is not systematically influenced by speakers' gender and the related stereotypes of emotional expressivity. Together, these results extend previous findings by showing effects of listeners' and speakers' gender on the recognition of vocal emotions. They stress the importance of distinguishing these factors to explain

Sickness absence: could gender divide be explained by occupation, income, mental distress and health?

Science.gov (United States)

Smeby, Lisbeth; Bruusgaard, Dag; Claussen, Bjørgulf

2009-09-01

Women have more spells of sickness absence than men but the reasons for this are unknown. We wanted to see if occupation, working conditions, income, health and mental distress may explain this gender difference. In a health survey in 2000-01 of all Oslo inhabitants aged 40, 45, and 59/60 years, 11,072 (48.7%) participated. Survey data were linked to the National Insurance Administration and Statistics Norway for the 8,174 eligible for sickness pay in the next four years. Occupation, working conditions, general health and mental distress were self-reported, and income was from official statistics. Long-term sickness absence (>16 days) was calculated for 2001-04 as cumulative incidence and number of days reimbursed. Cumulative incidence was 50.1% for women and 34.7% for men in the four years after the survey. An age-adjusted female overweight of 48% was only reduced to 41% by adjusting for occupation, working conditions, income, self-reported health and mental distress. Duration of long-term sickness absence was 17 days more for women than for men, and was not influenced by adjustments. We have not explained why women have more sickness absence than men, either by work-related factors or by general health or mental distress. Factors explaining the gender divide should be sought elsewhere.

Stress and Emotional Reactivity as Explanations for Gender Differences in Adolescents' Depressive Symptoms

Science.gov (United States)

Charbonneau, Anna M.; Mezulis, Amy H.; Hyde, Janet Shibley

2009-01-01

In this longitudinal study, we examined whether certain types of stressful events and how individuals respond to these events would explain gender differences in depressive symptoms among adolescents. We hypothesized that certain stressful events would mediate the relationship between gender and depressive symptoms. We also hypothesized that…

Gender differences in the relations between work-related physical and psychosocial risk factors and musculoskeletal complaints

NARCIS (Netherlands)

Hooftman, W.E.; Poppel, M.N.M. van; Beek, A.J. van der; Bongers, P.M.; Mechelen, W. van

2004-01-01

Gender differences in the prevalence of musculoskeletal complaints might be explained by differences in the effect of exposure to work-related physical and psychosocial risk factors. A systematic review was conducted to examine gender differences in the relations between these risk factors and

Are there gender differences in coping with neck pain following acute whiplash trauma?

DEFF Research Database (Denmark)

Carstensen, T B W; Frostholm, Lisbeth; Oernboel, E

2012-01-01

BACKGROUND: Little is known about gender differences in coping after whiplash, and to date possible interaction of gender and coping on recovery has not been investigated. AIMS: To examine if gender differences in coping are associated with long-lasting neck pain after acute whiplash. METHODS...... they completed the Coping Strategies Questionnaire, and after 12months a VAS scale on neck pain intensity. RESULTS: The odds for long-lasting neck pain were more than twice as high for women than for men (OR=2.17 (95% CI: 1.40; 3.37). However, no gender difference in coping and no interaction between gender.......10 (95% CI: 1.05; 1.13) for each point on these scales. CONCLUSIONS: No interaction between coping and gender on neck pain was found, thus different coping strategies 3months post-collision did not explain the different prognosis observed in men and women. Clinically relevant influence...

Crying in Middle Childhood: A Report on Gender Differences.

Science.gov (United States)

Jellesma, Francine C; Vingerhoets, Ad J J M

2012-10-01

The aims of this study were (1) to confirm gender differences in crying in middle childhood and (2) to identify factors that may explain why girls cry more than boys in a Dutch sample (North Holland and Utrecht). We examined 186 children's (age: 9-13 years) self-reports on crying, catharsis, seeking support for feelings, and internalizing feelings. Girls reported a greater crying frequency and crying proneness, and more emotional and physical catharsis after crying. In addition, they more frequently sought support for feelings and more often experienced sadness and somatic complaints than boys. Seeking help for negative feelings and the experience of sadness and somatic complaints were positively associated with crying frequency and crying proneness. Emotional catharsis was positively linked to crying proneness. Support was found for the potential mediating role of sadness and somatic complaints with respect to the gender difference in crying frequency and for the potential mediating role of emotional catharsis and somatic complaints for crying proneness. This study demonstrates that gender differences in crying frequency already exist in middle childhood and the findings suggest a linkage between these gender differences in crying and psychosocial factors.

Gender differences in suicide methods.

Science.gov (United States)

Callanan, Valerie J; Davis, Mark S

2012-06-01

Gender differences in suicide completion rates have been attributed to the differences in lethality of suicide methods chosen by men and women, but few empirical studies have investigated factors other than demographic characteristics that might explain this differential. Data from the 621 suicides in Summit County, Ohio during 1997-2006 were disaggregated by gender to compare known correlates of suicide risk on three methods of suicide-firearm, hanging and drug poisoning. Compared to women, men who completed suicide with firearms were more likely to be married and committed the act at home. Unmarried men were likelier to hang themselves than married men, but unmarried women were less likely to hang themselves than married women. Men with a history of depression were more likely to suicide by hanging, but women with depression were half as likely to hang themselves compared to the women without a history of depression. Men with a history of substance abuse were more likely to suicide by poisoning than men without such history, but substance abuse history had no influence on women's use of poisoning to suicide. For both sexes, the odds of suicide by poisoning were significantly higher for those on psychiatric medications.

Gender differences in the association between family conflict and adolescent substance use disorders.

Science.gov (United States)

Skeer, Margie R; McCormick, Marie C; Normand, Sharon-Lise T; Mimiaga, Matthew J; Buka, Stephen L; Gilman, Stephen E

2011-08-01

The objectives of this study were (1) to examine whether the association between childhood family conflict and the risk of substance use disorders (SUDs) in adolescence differs by gender, and (2) to determine whether anxious/depressive symptoms and conduct problems explain this association among adolescent males and females. Data were obtained from 1,421 children aged 10-16 years at the time of enrollment in the Project on Human Development in Chicago Neighborhoods. We assessed gender differences in the association between childhood family conflict and adolescent SUDs by fitting a logistic regression model that included the interaction of gender and family conflict. We also investigated whether conduct problems and anxious/depressive symptoms explained the association between family conflict and SUDs differently for males and females through gender-specific mediation analyses. The association between childhood family conflict and SUDs in adolescence differed by gender (p = .04). Family conflict was significantly associated with SUDs among females (OR: 1.61; CI: 1.20-2.15), but not among males (OR: 1.00; CI: .76-1.32). The elevated risk of SUDs among females exposed to family conflict was partly explained by girls' conduct problems, but not by anxious/depressive symptoms. Females living in families with elevated levels of conflict were more likely to engage in acting out behaviors, which was associated with the development of SUDs. Future epidemiologic research is needed to help determine when this exposure is most problematic with respect to subsequent mental health outcomes and the most crucial time to intervene. Copyright © 2011 Society for Adolescent Health and Medicine. Published by Elsevier Inc. All rights reserved.

Differences conception prospective students teacher about limit of function based gender

Science.gov (United States)

Usman, Juniati, Dwi; Siswono, Tatag Yuli Eko

2017-08-01

Gender is one of the interesting topics and has continuity to be explored in mathematics education research. The purpose of this study to explore difference on conceptions of students teaching program by gender. It specialized on conception of understanding, representating, and mental images about limit function. This research conducting qualitative explorative method approach. The subject consisted of one man and one woman from the group of highly skilled student and has gone through semester V. Based on data that had been analyzed proved that male student has an understanding about limit function shared by explaining this material using illustrations, while female student explained it through verbal explanation. Due to representating aspect, it revealed that both of male and female students have similarity such as using verbal explanation, graphs, symbols, and tables to representating about limit function. Analyzing Mental image aspect, researcher got that male student using word "to converge" to explained about limit function, while female student using word "to approach". So, there are differences conceptions about limit function between male and female student.

Gender Differences and Intra-Gender Differences amongst Management Information Systems Students

Science.gov (United States)

Beyer, Sylvia

2008-01-01

Few women major in Management Information Systems (MIS). The purpose of this paper is to examine the reasons for women's underrepresentation in MIS. In addition to examining gender differences, an important and novel goal of this study is to examine intra-gender differences in undergraduate students, i.e., differences among female MIS majors and…

Gender and General Strain Theory: A Comparison of Strains, Mediating, and Moderating Effects Explaining Three Types of Delinquency

Science.gov (United States)

Moon, Byongook; Morash, Merry

2017-01-01

The present study of 659 Korean adolescents tests General Strain Theory's (GST) utility in explaining gender differences in delinquency causation. It models the effects of key strains, negative emotions, and a composite measure of several conditioning factors separately for boys and girls and for delinquency. Consistent with the theory, males and…

Gender differences in macroprolactinomas: a single centre experience

Science.gov (United States)

Khare, Shruti; Lila, Anurag R; Patt, Hiren; Yerawar, Chaitanya; Goroshi, Manjunath; Bandgar, Tushar; Shah, Nalini S

2015-01-01

Macroprolactinomas are the most common functional pituitary tumours. Hypotheses proposed to explain predominance of large tumours in males are: i) diagnostic delay, as hyperprolactinaemia remains under recognised in males and ii) gender-specific difference in tumour proliferation indices. Our study objectives are to compare gender differences in clinical, biochemical, radiological features, management outcomes and cabergoline responsiveness in macroprolactinomas. Drug resistance was defined as failure to achieve prolactin normalisation and >50% reduction in tumour volume with cabergoline (3.5 mg/week dose for minimum 6 months duration). The baseline characteristics of 100 patients (56 females and 44 males) with macroprolactinoma were analysed. Drug responsiveness was analysed in 88 treatment naive patients, excluding 12 post-primary trans-sphenoidal surgery cases. We found that females (30.29±10.39 years) presented at younger mean age than males (35.23±9.91 years) (P4 cm), gender difference in response rate was insignificant. In conclusion, macroprolactinomas are equally prevalent in both sexes. Macroprolactinomas in males predominantly present with symptoms of mass effects, as against females who present with symptoms of hypogonadism. Males harbor larger tumours but are equally cabergoline responsive as those in females. PMID:26682970

Gender Differences in Pay

OpenAIRE

Francine D. Blau; Lawrence M. Kahn

2000-01-01

We consider the gender pay gap in the United States. Both gender-specific factors, including gender differences in qualifications and discrimination, and overall wage structure, the rewards for skills and employment in particular sectors, importantly influence the gender pay gap. Declining gender differentials in the U.S., and the more rapid closing of the gender pay gap in the U.S. than elsewhere, appear to be primarily due to gender-specific factors. However, the relatively large gender pay...

Let's (Not) Talk about Sex: The Effect of Information Provision on Gender Differences in Performance under Competition

OpenAIRE

Nagore Iriberri; Pedro Rey-Biel

2011-01-01

We study how gender differences in performance under competition are affected by the provision of information regarding rival’s gender and/or differences in relative ability. In a laboratory experiment, we use two tasks that differ regarding perceptions about which gender outperforms the other. We observe women’s underperformance only under two conditions: 1) tasks are perceived as favoring men and 2) rivals’ gender is explicitly mentioned. This result can be explained by stereotype-threat be...

Gender Wage Differences in the Czech Public Sector: A Micro-level Case

Directory of Open Access Journals (Sweden)

Hedija Veronika

2016-06-01

Full Text Available The aim of this study is to estimate the unexplained gender pay gap in individual departments of a Czech hospital, to find out whether this gap varies between departments and, if so, to identify the possible causes of these differences. To estimate the unexplained part of the gender pay gap, we use the average treatment effect on the treated (ATT, and to identify the causes behind differences in the unexplained gender pay gap we use a linear regression model. We find that the ATT varies significantly between departments. To explain these differences, we use selected characteristics of the departments: the department’s size, the proportion of women in the department, and the gender of the departmental head. We come to the conclusion that women’s wages increase relative to male wages as the proportion of female employees grows. On the other hand, the unexplained gender wage gap is not proven to be lower in smaller or female-led departments.

Gender differences in ethical perceptions of business practices: a social role theory perspective.

Science.gov (United States)

Franke, G R; Crown, D F; Spake, D F

1997-12-01

This study presents a meta-analysis of research on gender differences in perceptions of ethical decision making. Data from more than 20,000 respondents in 66 samples show that women are more likely than men to perceive specific hypothetical business practices as unethical. As suggested by social role theory (A. H. Eagly, 1987), the gender difference observed in precareer (student) samples declines as the work experience of samples increases. Social role theory also accounts for greater gender differences in nonmonetary issues than in monetary issues. T. M. Jones's (1991) issue-contingent model of moral intensity helps explain why gender differences vary across types of behavior. Contrary to expectations, differences are not influenced by the sex of the actor or the target of the behavior and do not depend on whether the behavior involves personal relationships or action vs. inaction.

The Phantom Gender Difference in the College Wage Premium

Science.gov (United States)

Hubbard, William H. J.

2011-01-01

A growing literature seeks to explain why so many more women than men now attend college. A commonly cited stylized fact is that the college wage premium is, and has been, higher for women than for men. After identifying and correcting a bias in estimates of college wage premiums, I find that there has been essentially no gender difference in the…

Antecedents and sex/gender differences in youth suicidal behavior

Science.gov (United States)

Rhodes, Anne E; Boyle, Michael H; Bridge, Jeffrey A; Sinyor, Mark; Links, Paul S; Tonmyr, Lil; Skinner, Robin; Bethell, Jennifer M; Carlisle, Corine; Goodday, Sarah; Hottes, Travis Salway; Newton, Amanda; Bennett, Kathryn; Sundar, Purnima; Cheung, Amy H; Szatmari, Peter

2014-01-01

Suicide is the second leading cause of death in youth globally; however, there is uncertainty about how best to intervene. Suicide rates are typically higher in males than females, while the converse is true for suicide attempts. We review this “gender paradox” in youth, and in particular, the age-dependency of these sex/gender differences and the developmental mechanisms that may explain them. Epidemiologic, genetic, neurodevelopmental and psychopathological research have identified suicidal behaviour risks arising from genetic vulnerabilities and sex/gender differences in early adverse environments, neurodevelopment, mental disorder and their complex interconnections. Further, evolving sex-/gender-defined social expectations and norms have been thought to influence suicide risk. In particular, how youth perceive and cope with threats and losses (including conforming to others’ or one’s own expectations of sex/gender identity) and adapt to pain (through substance use and help-seeking behaviours). Taken together, considering brain plasticity over the lifespan, these proposed antecedents to youth suicide highlight the importance of interventions that alter early environment(s) (e.g., childhood maltreatment) and/or one’s ability to adapt to them. Further, such interventions may have more enduring protective effects, for the individual and for future generations, if implemented in youth. PMID:25540727

Gender differences in physical disability among older adults in underprivileged communities in Lebanon.

Science.gov (United States)

Zeki Al Hazzouri, Adina; Mehio Sibai, Abla; Chaaya, Monique; Mahfoud, Ziyad; Yount, Kathryn M

2011-03-01

To examine the role of health conditions, socioeconomic, and socioenvironmental factors in explaining gender differences in physical disability among older adults. We compared 412 women and 328 men residing in underprivileged communities in Lebanon on their activities of daily living (ADL), instrumental activities of daily living (IADL), and physical tasks (PT). Binary logistic regression analyses adjusting for possible explanatory covariates were conducted sequentially. Women showed higher prevalence rates of ADL, IADL, and PT compared to men. Gender disparities in ADL disability were explained by chronic-disease risk factors and health conditions (OR = 1.46; 95% CI = 0.94-2.25). The odds of disability in IADL and PT remained significantly higher for women compared to men after accounting for all available covariates. These results suggest underlying differences in functional status between women and men, yet, may have been influenced by the sensitivity of the measures to the social context and gendered environment surrounding daily activities.

Gender Differences in Output Quality and Quantity under Competition and Time Constraints: Evidence from a Pilot Study

OpenAIRE

Olga Shurchkov

2009-01-01

Gender gaps in income and level of position in the workplace are widespread. One explanation for this inequality is that the genders perform differently under competitive conditions, as previous experimental studies have found a significant gender gap in competitive tasks that are perceived to favor men. In this paper, we use a verbal task that is perceived to favor women and find no gender difference under competition per se. We also reject the hypothesis that a .stereotype threat. explains ...

Gender differences in environmental related behaviour

Energy Technology Data Exchange (ETDEWEB)

Dalen, Hanne Marit; Halvorsen, Bente

2011-11-15

This report discusses gender differences in the data collected in the OECD household survey on environmental behaviour. The survey asked a sample of 10 000 respondents from 10 countries (Norway, Sweden, Canada, France, Italy, the Netherlands, the Czech Republic, Mexico, Australia and Korea) concerning household behaviour with respect to five areas: recycling, energy and water saving, organic food consumption and transportation. This report identifies and describes gender differences in behaviour, in underlying preferences and in household characteristics in this data. We use regression analyses to identify and test for significant gender differences in preferences, and we use differences in means to test for gender differences in background variables and the total effect of gender on behaviour. In our estimations, where we test for significant gender differences in preferences, we find many significant differences with respect to several of the explanatory variables affecting behaviour. However, there was no clear pattern for most of these gender differences. The only systematic gender difference we found in the estimations was that the belief that they can actually contribute to a better environment seems to be a more important motivator for environmental friendly behaviour for men than it is for women. There are also many significant differences between the genders in the distribution of key background variables, in particular with respect to income, car ownership, participation in the workforce, education and choice of residence. However, these gender differences in preferences and background variables only result in pronounced gender differences in behaviour to a small degree. The exception is transportation, where gender differences are large and significant. Men have a higher probability of owning a car or a motorcycle than women. And given that the respondent owns a car, men drive significantly more than women. For the rest of the behaviour measured in this

Gender differences in public and private drinking contexts: a multi-level GENACIS analysis.

Science.gov (United States)

Bond, Jason C; Roberts, Sarah C M; Greenfield, Thomas K; Korcha, Rachael; Ye, Yu; Nayak, Madhabika B

2010-05-01

This multi-national study hypothesized that higher levels of country-level gender equality would predict smaller differences in the frequency of women's compared to men's drinking in public (like bars and restaurants) settings and possibly private (home or party) settings. GENACIS project survey data with drinking contexts included 22 countries in Europe (8); the Americas (7); Asia (3); Australasia (2), and Africa (2), analyzed using hierarchical linear models (individuals nested within country). Age, gender and marital status were individual predictors; country-level gender equality as well as equality in economic participation, education, and political participation, and reproductive autonomy and context of violence against women measures were country-level variables. In separate models, more reproductive autonomy, economic participation, and educational attainment and less violence against women predicted smaller differences in drinking in public settings. Once controlling for country-level economic status, only equality in economic participation predicted the size of the gender difference. Most country-level variables did not explain the gender difference in frequency of drinking in private settings. Where gender equality predicted this difference, the direction of the findings was opposite from the direction in public settings, with more equality predicting a larger gender difference, although this relationship was no longer significant after controlling for country-level economic status. Findings suggest that country-level gender equality may influence gender differences in drinking. However, the effects of gender equality on drinking may depend on the specific alcohol measure, in this case drinking context, as well as on the aspect of gender equality considered. Similar studies that use only global measures of gender equality may miss key relationships. We consider potential implications for alcohol related consequences, policy and public health.

Gender difference in academic planning activity among medical students.

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Huy Van Nguyen

Full Text Available BACKGROUND: In Vietnam, as doctor of medicine is socially considered a special career, both men and women who are enrolled in medical universities often study topics of medicine seriously. However, as culturally expected, women often perform better than men. Because of this, teaching leadership and management skill (LMS to develop academic planning activity (APA for female medical students would also be expected to be more effective than male counterparts. This research aimed to compare by gender the effect of teaching LMS on increasing APA, using propensity score matching (PSM. METHODS: In a cross-sectional survey utilizing a self-reported structured questionnaire on a systematic random sample of 421 male and female medical students in Hanoi Medical University, this study adopted first regression techniques to construct a fit model, then PSM to create a matched control group in order to allow for evaluating the effect of LMS education. RESULTS: There were several interesting gender differences. First, while for females LMS education had both direct and indirect effects on APA, it had only direct effect on males' APA. Second, after PSM to adjust for the possible confounders to balance statistically two groups - with and without LMS education, there is statistically a significant difference in APA between male and female students, making a net difference of 11% (p<.01, equivalent to 173 students. The difference in APA between exposed and matched control group in males and females was 9% and 20%, respectively. These estimates of 9.0 and 20.0 percentage point increase can be translated into the practice of APA by 142 males and 315 females, respectively, in the population. These numbers of APA among male and female students can be explained by LMS education. CONCLUSIONS: Gender appears to be a factor explaining in part academic planning activity.

Can neighborhoods explain racial/ethnic differences in adolescent inactivity?

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Richmond, Tracy K; Field, Alison E; Rich, Michael

2007-01-01

To determine if neighborhoods and their attributes contribute to racial/ethnic disparities in adolescent inactivity. We undertook a cross-sectional analysis of the National Longitudinal Study of Adolescent Health (n = 17,007), a nationally representative school-based study in the United States. Stratifying by gender, we used multivariate linear regression and multi-level modeling to determine whether neighborhood of residence may partially explain racial/ethnic disparities in adolescent physical inactivity, defined as hours viewing television or videos/DVDs and/or playing computer/video games each week. Participants lived in largely segregated communities. Black and Hispanic adolescent girls reported higher levels of inactivity than White adolescent girls (21 vs. 15 vs. 13 hours/week, respectively, p violent crime in the neighborhood was associated with inactivity, despite the individual's perception of his/her neighborhood as safe not being predictive. Although inactivity varies by race/ethnicity and gender, only in Hispanic adolescent girls does neighborhood fully explain the differential use. Our findings suggest that approaches other than changing neighborhood characteristics are needed to eliminate racial/ethnic disparities in adolescent inactivity.

Explaining the Gender Gap: Comparing Undergraduate and Graduate/Faculty Beliefs about Talent Required for Success in Academic Fields

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Bailey, Kimberlyn; Nanthakumar, Ampalavanar; Preston, Scott; Ilie, Carolina C.

Recent research has proposed that the gender gap in academia is caused by differing perceptions of how much talent is needed to succeed in various fields. It was found that, across the STEM/non-STEM divide, the more that graduate students and faculty see success in their own field as requiring as requiring talent, the fewer women participate in that field. This research examines whether undergraduate students share these attitudes. If these attitudes trickle down to the undergraduate population to influence students to choose different fields of study, then undergraduate beliefs should reflect those of graduate students and faculty. Using a large survey of undergraduates across the country, this study aims to characterize undergraduate attitudes and to determine variables that explain the differences between the attitudes of these two populations. Our findings suggest that the two populations have similar beliefs, but that undergraduate beliefs are strongly influenced by information about the gender ratio in each field and that this strong influence greatly differs between STEM and non-STEM fields. These findings seek to help direct future research to ask the right questions and propose plausible hypotheses about gender the imbalance in academia.

Gender differences in tobacco use.

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Grunberg, N E; Winders, S E; Wewers, M E

1991-01-01

Gender differences in overall tobacco use clearly exist. In general, men are more likely to use tobacco products than are women. However, this simple generalization, ignoring type of tobacco products, time, and culture, masks many more interesting gender differences in tobacco use. There are pronounced gender differences in tobacco use of specific tobacco products within some cultures but not others. Yet these differences have changed across time, including narrowing and widening of this gender gap, depending on culture and tobacco product. This article addresses these issues and presents possible psychosocial, biological, and psychobiological explanations for these phenomena. In addition, the implications of these differences and ways to learn more about these important differences are discussed.

Gender Differences in Public and Private Drinking Contexts: A Multi-Level GENACIS Analysis

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Jason C. Bond

2010-05-01

Full Text Available This multi-national study hypothesized that higher levels of country-level gender equality would predict smaller differences in the frequency of women’s compared to men’s drinking in public (like bars and restaurants settings and possibly private (home or party settings. GENACIS project survey data with drinking contexts included 22 countries in Europe (8; the Americas (7; Asia (3; Australasia (2, and Africa (2, analyzed using hierarchical linear models (individuals nested within country. Age, gender and marital status were individual predictors; country-level gender equality as well as equality in economic participation, education, and political participation, and reproductive autonomy and context of violence against women measures were country-level variables. In separate models, more reproductive autonomy, economic participation, and educational attainment and less violence against women predicted smaller differences in drinking in public settings. Once controlling for country-level economic status, only equality in economic participation predicted the size of the gender difference. Most country-level variables did not explain the gender difference in frequency of drinking in private settings. Where gender equality predicted this difference, the direction of the findings was opposite from the direction in public settings, with more equality predicting a larger gender difference, although this relationship was no longer significant after controlling for country-level economic status. Findings suggest that country-level gender equality may influence gender differences in drinking. However, the effects of gender equality on drinking may depend on the specific alcohol measure, in this case drinking context, as well as on the aspect of gender equality considered. Similar studies that use only global measures of gender equality may miss key relationships. We consider potential implications for alcohol related consequences, policy and public

Gender differences in the salaries of physician researchers.

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Jagsi, Reshma; Griffith, Kent A; Stewart, Abigail; Sambuco, Dana; DeCastro, Rochelle; Ubel, Peter A

2012-06-13

It is unclear whether male and female physician researchers who perform similar work are currently paid equally. To determine whether salaries differ by gender in a relatively homogeneous cohort of physician researchers and, if so, to determine if these differences are explained by differences in specialization, productivity, or other factors. A US nationwide postal survey was sent in 2009-2010 to assess the salary and other characteristics of a relatively homogeneous population of physicians. From all 1853 recipients of National Institutes of Health (NIH) K08 and K23 awards in 2000-2003, we contacted the 1729 who were alive and for whom we could identify a mailing address. The survey achieved a 71% response rate. Eligibility for the present analysis was limited to the 800 physicians who continued to practice at US academic institutions and reported their current annual salary. A linear regression model of self-reported current annual salary was constructed considering the following characteristics: gender, age, race, marital status, parental status, additional graduate degree, academic rank, leadership position, specialty, institution type, region, institution NIH funding rank, change of institution since K award, K award type, K award funding institute, years since K award, grant funding, publications, work hours, and time spent in research. The mean salary within our cohort was $167,669 (95% CI, $158,417-$176,922) for women and $200,433 (95% CI, $194,249-$206,617) for men. Male gender was associated with higher salary (+$13,399; P = .001) even after adjustment in the final model for specialty, academic rank, leadership positions, publications, and research time. Peters-Belson analysis (use of coefficients derived from regression model for men applied to women) indicated that the expected mean salary for women, if they retained their other measured characteristics but their gender was male, would be $12,194 higher than observed. Gender differences in salary exist

Cross-national differences in the gender gap in subjective health in Europe: does country-level gender equality matter?

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Dahlin, Johanna; Härkönen, Juho

2013-12-01

Multiple studies have found that women report being in worse health despite living longer. Gender gaps vary cross-nationally, but relatively little is known about the causes of comparative differences. Existing literature is inconclusive as to whether gender gaps in health are smaller in more gender equal societies. We analyze gender gaps in self-rated health (SRH) and limiting longstanding illness (LLI) with five waves of European Social Survey data for 191,104 respondents from 28 countries. We use means, odds ratios, logistic regressions, and multilevel random slopes logistic regressions. Gender gaps in subjective health vary visibly across Europe. In many countries (especially in Eastern and Southern Europe), women report distinctly worse health, while in others (such as Estonia, Finland, and Great Britain) there are small or no differences. Logistic regressions ran separately for each country revealed that individual-level socioeconomic and demographic variables explain a majority of these gaps in some countries, but contribute little to their understanding in most countries. In yet other countries, men had worse health when these variables were controlled for. Cross-national variation in the gender gaps exists after accounting for individual-level factors. Against expectations, the remaining gaps are not systematically related to societal-level gender inequality in the multilevel analyses. Our findings stress persistent cross-national variability in gender gaps in health and call for further analysis. Copyright © 2013 Elsevier Ltd. All rights reserved.

Gender Differences in Pathways to Compulsive Buying in Chinese College Students in Hong Kong and Macau

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Ching, Terence H. W.; Tang, Catherine S.; Wu, Anise; Yan, Elsie

2016-01-01

Background and aims The addictive nature of compulsive buying implies that mood disturbances, stress, and cognitive biases that underlie compulsive buying might operate in ways similar in both genders. In the current study, we aimed to test hypothetical pathways of mood compensation and irrational cognitions, which may explain compulsive buying tendencies. We also examined potential gender differences in these pathways. Methods Two-hundred and thirty-two male (age: M = 20.30, SD = 1.74) and 373 female Chinese college students (age: M = 19.97, SD = 1.74) in Hong Kong and Macau completed measures assessing compulsive buying, psychological distress, avoidance coping, materialism, and buying-related cognitions. Mediation analyses via a structural equation modeling approach explained by Cheung (2007, 2009) were conducted, with gender as a grouping variable. Results There was a gender difference in the mood compensation pathway; avoidance coping partially mediated the link between psychological distress and compulsive buying severity in females only. On the other hand, the irrational cognitive pathway, in which irrational buying-related cognitions fully mediated the link between materialism and compulsive buying severity, was supported for both genders. There was no gender difference in the extent of mediation within the irrational cognitive pathway, and the mediation effect within the irrational cognitive pathway was larger than that within the mood compensation pathway for both genders. Conclusions Mood compensation processes in compulsive buying might be female specific, and secondary to irrational cognitions, which were gender invariant. Gender-dependent mechanisms and irrational cognitions should be emphasized in compulsive buying treatment. PMID:27156378

Gender Differences in Pathways to Compulsive Buying in Chinese College Students in Hong Kong and Macau.

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Ching, Terence H W; Tang, Catherine S; Wu, Anise; Yan, Elsie

2016-06-01

Background and aims The addictive nature of compulsive buying implies that mood disturbances, stress, and cognitive biases that underlie compulsive buying might operate in ways similar in both genders. In the current study, we aimed to test hypothetical pathways of mood compensation and irrational cognitions, which may explain compulsive buying tendencies. We also examined potential gender differences in these pathways. Methods Two-hundred and thirty-two male (age: M = 20.30, SD = 1.74) and 373 female Chinese college students (age: M = 19.97, SD = 1.74) in Hong Kong and Macau completed measures assessing compulsive buying, psychological distress, avoidance coping, materialism, and buying-related cognitions. Mediation analyses via a structural equation modeling approach explained by Cheung (2007, 2009) were conducted, with gender as a grouping variable. Results There was a gender difference in the mood compensation pathway; avoidance coping partially mediated the link between psychological distress and compulsive buying severity in females only. On the other hand, the irrational cognitive pathway, in which irrational buying-related cognitions fully mediated the link between materialism and compulsive buying severity, was supported for both genders. There was no gender difference in the extent of mediation within the irrational cognitive pathway, and the mediation effect within the irrational cognitive pathway was larger than that within the mood compensation pathway for both genders. Conclusions Mood compensation processes in compulsive buying might be female specific, and secondary to irrational cognitions, which were gender invariant. Gender-dependent mechanisms and irrational cognitions should be emphasized in compulsive buying treatment.

Gender differences in trusting strangers: Role of the target's gender.

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Zhao, Na; Zhang, Jianxin

2016-06-01

Previous findings on gender differences in the behaviors of individuals, including trusting behaviors, are inconsistent. A criticism is that these studies neglect contextual factors. The present study aims to examine how the target's gender, as a primary context factor, influences the trusting behavior of individuals in one survey and two experimental situations. Results indicate that people tend to trust strangers of the opposite gender more than those of the same gender in mixed-gender situations. Furthermore, females trust females much more than males trust males. The results help people understand that when talking about gender differences in interpersonal situations, the gender identity of target persons should be considered. These findings are somewhat in conflict with those of previous studies conducted in Western cultures, and suggest that culture should also be explored in future studies on gender differences in interpersonal relationships. © 2016 The Institute of Psychology, Chinese Academy of Sciences and John Wiley & Sons Australia, Ltd.

Gender differences in victims of war torture: Types of torture and psychological consequences

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Špirić Željko

2010-01-01

Full Text Available Background/Aim. Torture for political reasons is an extreme violence in interpersonal relations resulting in not only acute psychiatric disorders but also very often in very severe and far reaching negative consequences for the overall psychosocial functioning of a victim. The aim of this study was to investigate gender differences in types of torture and psychological consequences in subjects who experienced war torture. Methods. A sample (410 men and 76 women included clients of 'Centre for rehabilitation of torture victims - IAN, Belgrade' who experienced torture in prisons and concentration camps during civil wars in ex-Yugoslavia 1991-1995 and 1999. Types of Torture Questionnaire with 81 items was used for collecting data about forms of torture. Symptom Checklist 90-Revised (SCL-90- R was used for assessing type and intensity of psychological symptoms, and Impact of Event Scale (IES was used to estimate posttraumatic complaints. Results. A gender difference was found for 33 types of torture: 28 more frequent in men, and 5 in women. Factor analysis of torture types revealed three factors explaining 29% of variance: 'common torture', 'sadistic torture', and 'sexual torture'. Discriminant analysis revealed significant gender difference concerning the factors. 'Common torture' and 'sadistic torture' were more prominent in men, and 'sexual torture' was more present in women. Higher scores on depression, anxiety, somatization, interpersonal sensitivity and obsessive-compulsive dimensions on SCL-90-R were found in women. General score and scores of subscales (intrusion and avoidance on IES were significantly higher in women. Conclusion. Women exposed to war torture experienced less torture techniques and shorter imprisonment than men, but had more frequent and severe symptoms of posttraumatic stress disorder and other psychological symptoms. Gender differences in posttraumatic symptomatology can not be explained exclusively by gender differences

Gender Differences in Self-Conscious Emotions and Motivation to Quit Gambling.

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Kushnir, Vladyslav; Godinho, Alexandra; Hodgins, David C; Hendershot, Christian S; Cunningham, John A

2016-09-01

Considerable gender differences have been previously noted in the prevalence, etiology, and clinical features of problem gambling. While differences in affective states between men and women in particular, may explain differential experiences in the process of gambling, the role of affect in motivations for quitting gambling and recovery has not been thoroughly explored. The aim of this study was to examine gender differences within a sample of problem gamblers motivated to quit with or without formal treatment, and further, to explore the interactions between gender, shame and guilt-proneness, and autonomous versus controlled reasons for change. Motivation for change and self-conscious emotional traits were analyzed for 207 adult problem gamblers with an interest in quitting or reducing their gambling (96.6 % not receiving treatment). Overall, gender differences were not observed in clinical and demographic characteristics. However, women exhibited greater shame [F(1,204) = 12.11, p = 0.001] and guilt proneness [F(1,204) = 14.16, p motivation for change was associated with higher guilt-proneness, greater problem gambling severity, and the preparation stage of change; whereas controlled forms of motivation were significantly associated with higher shame-proneness and greater problem gambling severity. No gender effects were observed for either motivation for change. These findings suggest that the process of change can be different for shame-prone and guilt-prone problem gamblers, which may impact behavioral outcomes.

Gender-related differences in multiple sclerosis patients

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ZHANG Ying-qian

2013-04-01

Full Text Available Although multiple sclerosis (MS affects both women and men, women are more susceptible to MS than men with increasing incidence and prevalence. Accumulating evidence indicates that gender appears to play a critical role in the development, efficacy and prognosis of MS, and therefore should be considered as an independent influencing factor. In this review, factors that can potentially explain the gender-biased observations in MS are discussed, which include incidence and prevalence, mechanism, course and prognosis, imaging, treatment principles.

Does mental health history explain gender disparities in insomnia symptoms among young adults?

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Hale, Lauren; Do, D Phuong; Basurto-Davila, Ricardo; Heron, Melonie; Finch, Brian K; Dubowitz, Tamara; Lurie, Nicole; Bird, Chloe E

2009-12-01

Insomnia is the most commonly reported sleep disorder, characterized by trouble falling asleep, staying asleep, or waking up too early. Previous epidemiological data reveal that women are more likely than men to suffer from insomnia symptoms. We investigate the role that mental health history plays in explaining the gender disparity in insomnia symptoms. Using logistic regression, we analyze National Health and Nutritional Examination Survey (NHANES) III interview and laboratory data, merged with data on sociodemographic characteristics of the residential census tract of respondents. Our sample includes 5469 young adults (ages 20-39) from 1429 census tracts. Consistent with previous research, we find that women are more likely to report insomnia symptoms compared to men (16.7% vs. 9.2%). However, in contrast to previous work, we show that the difference between women's and men's odds of insomnia becomes statistically insignificant after adjusting for history of mental health conditions (OR=1.08, p>.05). The gender disparity in insomnia symptoms may be driven by higher prevalence of affective disorders among women. This finding has implications for clinical treatment of both insomnia and depression, especially among women.

Gender differences in educational adaptation of immigrant-origin youth in the United States

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Yue Qian

2018-03-01

Full Text Available Background: Immigrant-origin students (i.e., first- and second-generation immigrants comprise roughly 20Š of the US school-age population. Despite growing awareness of a female-favorable gender gap in educational performance, quantitative research on immigrant educational adaptation rarely considers whether there are differences in the educational adaptation patterns between boys and girls. Methods: Using a nationally representative sample of 2002 high school sophomores from the Educational Longitudinal Study, we examine gender-specific patterns of generational differences in high school grades and investigate racial/ethnic variation in these patterns. Results: Among whites and Asians, girls and boys exhibit similar patterns of educational adaptation as measured by high school grade point average, but there are significant gender differences in patterns of educational adaptation among blacks and Hispanics. Second-generation Hispanic boys, but not girls, have lower grades than their coethnic native counterparts, and first-generation black boys, but not girls, earn higher grades than their native peers. Class preparedness and instrumental motivation partially explain these gender differences in educational adaptation, especially among blacks. Contribution: The results reveal the heterogeneity in immigrant-origin youth's educational adaptation along gender and racial/ethnic lines and illuminate which students - in terms of gender, generational status, and race/ethnicity - are most at risk of downward mobility.

Gender differences in nutritional behavior and weight status during early and late adolescence.

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Askovic, Branka; Kirchengast, Sylvia

2012-07-01

The current study aimed to determine gender differences in nutritional habits, eating behaviour, weight status, body image and weight control practices during early and late adolescence. 677 Viennese pupils (253 boys and 424 girls) between the ages 10 and 18 years (x = 14.1 yrs; +/- 2.2) were enrolled in the study. Weight status was determined by means of body mass index percentiles. To assess eating behavior, food preferences, body image and weight control practices, a 48 item questionnaire was developed. Significant gender differences in weight status were observable during late adolescence only. Girls are significantly less satisfied with their body weight. Furthermore, girls practice dieting and weight control to avoid any weight gain more frequently than boys. Gender differences in eating behavior intensified from early to late adolescence. From early to late adolescence, meal size decreased among girls, while it remains stabile or increased among boys. Boys eat generally more than girls. Furthermore, boys preferred meat and fast food while girls consumed fruits, vegetables and healthy food significantly more frequently. These gender differences are explained by gender specific energetic demands and culture typical beauty ideals.

More Value through Greater Differentiation: Gender Differences in Value Beliefs about Math

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Gaspard, Hanna; Dicke, Anna-Lena; Flunger, Barbara; Schreier, Brigitte; Häfner, Isabelle; Trautwein, Ulrich; Nagengast, Benjamin

2015-01-01

Expectancy-value theory (Eccles et al., 1983) is a prominent approach to explaining gender differences in math-related academic choices, with value beliefs acting as an important explanatory factor. Expectancy-value theory defines 4 value components: intrinsic value, attainment value, utility value, and cost. The present study followed up on…

GENDER DIFFERENCES IN ENTREPRENEURSHIP

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SILVIA POPESCU

2012-05-01

Full Text Available This study of female entrepreneurship traditionally has been inspired by gender equality issues. Female entrepreneurs were assumed to experience gender-related discrimination and to experience more difficulties when starting up and running a business than their male counterparts. Today research and policy have been more and more fuelled by the idea that female entrepreneurs are important for economic progress. Even when issues such as barriers and obstacles to female entrepreneurs are raised in the gender and entrepreneurship debate, this is usually done from the perspective that female entrepreneurs are an untapped resource and have potential to contribute to a country’s economic performance. Indeed, although gender equality is one of the arguments underlying the support for female entrepreneurs within the European Union, the argument that female entrepreneurs (have the potential tocontribute to economic performance continues to play a role here. The global growth of female entrepreneurship in the last decades has been accompanied by an increase in the number of studies on female entrepreneurship. Unlike most existing studies, which focus primarily upon female entrepreneurship in Western European countries, the present thesis investigates gender differences in entrepreneurship in the Eastern European countries. Different aspects of entrepreneurship are studied including the individual, the organization and the environment. A systematic distinction is made between direct and indirect gender effects on entrepreneurship to be able to disentangle ‘pure’ gender effects from effects of factors that are correlated with gender.

Different pathways explain alcohol related problems in female and male college students

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Pedrelli, P.; Collado, A.; Shapero, B. G.; Brill, C.; MacPherson, L.

2016-01-01

Objectives Comprehensive models elucidating the intricate associations of depressive symptoms, coping motives, alcohol use, alcohol-related problems (ARP) and gender among young adults have been scarcely examined. This study investigated relationships among these variables and the effect of gender on these pathways. Methods College students (N = 163; 49.7% female) completed self-report measures on alcohol consumption, depressive symptoms, coping motives, and ARPs. Results Structural equation modeling showed that the association between depressive symptoms and ARPs was mediated by coping motives in both females and males. However, frequency of heavy alcohol use mediated the association between depressive symptoms and ARPs in females but not in males. Conclusions Different models explain the association between depressive symptoms and ARPs in male and female college students. Prevention programs aimed at reducing ARPs should focus on increasing alcohol screening among students with depressive symptoms, teaching coping skills, and emphasizing moderation in alcohol consumption. PMID:27219280

Gender differences in cognitive development.

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Ardila, Alfredo; Rosselli, Monica; Matute, Esmeralda; Inozemtseva, Olga

2011-07-01

The potential effect of gender on intellectual abilities remains controversial. The purpose of this research was to analyze gender differences in cognitive test performance among children from continuous age groups. For this purpose, the normative data from 7 domains of the newly developed neuropsychological test battery, the Evaluación Neuropsicológica Infantil [Child Neuropsychological Assessment] (Matute, Rosselli, Ardila, & Ostrosky-Solis, 2007), were analyzed. The sample included 788 monolingual children (350 boys, 438 girls) ages 5 to 16 years from Mexico and Colombia. Gender differences were observed in oral language (language expression and language comprehension), spatial abilities (recognition of pictures seen from different angles), and visual (Object Integration Test) and tactile perceptual tasks, with boys outperforming girls in most cases, except for the tactile tasks. Gender accounted for only a very small percentage of the variance (1%-3%). Gender x Age interactions were observed for the tactile tasks only. It was concluded that gender differences during cognitive development are minimal, appear in only a small number of tests, and account for only a low percentage of the score variance. PsycINFO Database Record (c) 2011 APA, all rights reserved

Gender differences in business success of German start-up firms

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Gottschalk, Sandra; Niefert, Michaela

2011-01-01

Many studies found that women-owned firms underperform when comparing performance indicators at an aggregate level. The performance gap might be attributed to gender differences in personal and firm characteristics affecting performance. However, previous studies were not able to entirely explain female underperformance in this way. There are two theoretical perspectives on the causes of female underperformance. Liberal feminist theory suggests that women lack access to relevant resources lik...

Clinical epidemiology of Alzheimer's disease: assessing sex and gender differences.

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Mielke, Michelle M; Vemuri, Prashanthi; Rocca, Walter A

2014-01-01

With the aging of the population, the burden of Alzheimer's disease (AD) is rapidly expanding. More than 5 million people in the US alone are affected with AD and this number is expected to triple by 2050. While men may have a higher risk of mild cognitive impairment (MCI), an intermediate stage between normal aging and dementia, women are disproportionally affected with AD. One explanation is that men may die of competing causes of death earlier in life, so that only the most resilient men may survive to older ages. However, many other factors should also be considered to explain the sex differences. In this review, we discuss the differences observed in men versus women in the incidence and prevalence of MCI and AD, in the structure and function of the brain, and in the sex-specific and gender-specific risk and protective factors for AD. In medical research, sex refers to biological differences such as chromosomal differences (eg, XX versus XY chromosomes), gonadal differences, or hormonal differences. In contrast, gender refers to psychosocial and cultural differences between men and women (eg, access to education and occupation). Both factors play an important role in the development and progression of diseases, including AD. Understanding both sex- and gender-specific risk and protective factors for AD is critical for developing individualized interventions for the prevention and treatment of AD.

Gender differences in trauma and posttraumatic stress disorder.

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Breslau, Naomi

2002-01-01

Research on posttraumatic stress disorder (PTSD) has focused primarily on Vietnam War veterans. A handful of recent studies have been conducted on samples of the general population. We sought to examine gender differences in exposure to traumatic events and in the emergence of PTSD following exposure in the general population. A representative sample of 2181 persons in the Detroit metropolitan area, ages 18-45 years. Subjects were interviewed to assess history of traumatic events and PTSD using Diagnostic and Statistical Manual of Mental Disorders (Fourth Edition) criteria. The risk of PTSD was assessed in relation to a representative sample of traumas experienced in the population. Lifetime prevalence of traumatic events was slightly higher in men than in women. The risk for PTSD following traumatic experiences was twofold higher in women than in men. This gender difference was primarily due to women's greater risk of PTSD following events that involved assaultive violence. The probability of PTSD in women versus men exposed to assaultive violence was 36% versus 6%. Prior exposure to assaultive violence was associated with an increased risk of PTSD from a subsequent trauma; the gender difference in the vulnerability for PTSD is not explained by prior exposure. Duration of PTSD was longer in women than in men. The burden of PTSD in U.S. communities is greater in women than in men, chiefly due to the greater effect of assaultive violence on women.

GENDER DIFFERENCES IN SOCIAL SKILLS IN UNIVERSITY STUDENTS OF ARGENTINA

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Matias García Terán

2014-10-01

Full Text Available Different authors claim that the differences found in the social skills repertoire of men and women could be explained by gender orientation. The purpose of this study is to determine if there are gender differences in social skills in university students from Córdoba (Argentina. The  Social Skills Questionnaire for College Students (SSQ-C (Morán, Olaz & Del Prette, in preparation was applied to a sample of 1076 university students of both sexes, aged between 18 and 25 years old, from 56 undergraduate programs  distributed on five public and private universities of the city of Córdoba, Argentina. A multivariate analysis of variance (MANOVA was conducted to analyze the existence of differences between men and women. We found differences in favour of men in social skills for affective and sexual approach, and in favour of women in conversational skills, refusal assertiveness and empathic skills and expression of positive feelings; there were no differences in social skills for academic and workplace settings. The results and their possible practical implications are discussed.

Gender differences in the use of health care in China: cross-sectional analysis.

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Song, Yan; Bian, Ying

2014-01-30

Differences between women and men in education, employment, political and economic empowerment have been well-documented in China due to the long traditional culture that male is superior to female. This study is to explore whether the similar gender differences exist in the use of health care by analyzing hospital admission, duration of hospitalization and medical expense of both genders in a Chinese hospital. This cross-sectional study evaluated the gender differences in clinical and epidemiologic characteristics of patients who were admitted for any reason to hospital in Zhuhai Special Economic Zone, Southern China, from January 1, 2003, through December 31, 2009. Chi-square test was used to calculate differences between proportions and the t test was used to test differences between means. A total of 156,887 patients were recruited in the analysis, with a male/female ratio of 1.1:1.0. The average age and the duration of hospitalization were significantly greater among men (p women were not significant (p > 0.05). Among all the self-paid patients, men were also superior in all investigating variables compared with women. Gender differences in the use of health care do occur in China. Despite of demographic factors, the differences between female and male can be in part explained by social power relations. China should increase attention to gender and equity in health.

Women's advantage at remembering others' appearance: A systematic look at the why and when of a gender difference.

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Mast, Marianne Schmid; Hall, Judith A

2006-03-01

Women recall the appearance of others better than men. The goal of the present research was to shed light on the explanations and boundary conditions of this gender difference. In three studies (592 participants), the authors tested potential mediators and moderators of the gender difference. Results corroborated the robustness of the gender difference. General task motivation, general memory ability, importance of appearance, appearance knowledge, attention paid to target, gazing at target, and communal or agentic orientation could not explain why women were better at recalling others' appearance than men were. Except for importance of appearance and appearance knowledge, which both decreased the magnitude of the gender difference, general task motivation, attention paid to target, length of exposure to target, delay in responding, cognitive load, and response format (verbal vs. nonverbal) had no effect on the gender difference. Results are discussed in relation to gender differences found in the nonverbal sensitivity literature.

Gender Differences in Sustained Attentional Control Relate to Gender Inequality across Countries.

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Riley, Elizabeth; Okabe, Hidefusa; Germine, Laura; Wilmer, Jeremy; Esterman, Michael; DeGutis, Joseph

2016-01-01

Sustained attentional control is critical for everyday tasks and success in school and employment. Understanding gender differences in sustained attentional control, and their potential sources, is an important goal of psychology and neuroscience and of great relevance to society. We used a large web-based sample (n = 21,484, from testmybrain.org) to examine gender differences in sustained attentional control. Our sample included participants from 41 countries, allowing us to examine how gender differences in each country relate to national indices of gender equality. We found significant gender differences in certain aspects of sustained attentional control. Using indices of gender equality, we found that overall sustained attentional control performance was lower in countries with less equality and that there were greater gender differences in performance in countries with less equality. These findings suggest that creating sociocultural conditions which value women and men equally can improve a component of sustained attention and reduce gender disparities in cognition.

Gender Differences in Sustained Attentional Control Relate to Gender Inequality across Countries

Science.gov (United States)

Riley, Elizabeth; Okabe, Hidefusa; Germine, Laura; Wilmer, Jeremy; Esterman, Michael; DeGutis, Joseph

2016-01-01

Sustained attentional control is critical for everyday tasks and success in school and employment. Understanding gender differences in sustained attentional control, and their potential sources, is an important goal of psychology and neuroscience and of great relevance to society. We used a large web-based sample (n = 21,484, from testmybrain.org) to examine gender differences in sustained attentional control. Our sample included participants from 41 countries, allowing us to examine how gender differences in each country relate to national indices of gender equality. We found significant gender differences in certain aspects of sustained attentional control. Using indices of gender equality, we found that overall sustained attentional control performance was lower in countries with less equality and that there were greater gender differences in performance in countries with less equality. These findings suggest that creating sociocultural conditions which value women and men equally can improve a component of sustained attention and reduce gender disparities in cognition. PMID:27802294

Exploring gender differences in the working lives of UK hospital consultants.

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Jefferson, Laura; Bloor, Karen; Spilsbury, Karen

2015-05-01

Internationally, increasing numbers of women are practising medicine. Gender differences in doctors' working hours, specialty choices and communication styles are well documented, but studies often neglect contextual factors such as the role of socialised gender expectations on behaviours in the workplace and the medical profession. These may be important as recent studies have reported gender differences in doctors' activity rates that cannot be explained by specialty or contracted hours, suggesting other sources of variation. This study sought to explore the working lives of hospital doctors and how their work is negotiated according to gender and context. Gender differences in the day-to-day work of hospital specialists (consultants) in the NHS were investigated using a qualitative approach, including observation and interview methods. Data were analysed inductively using qualitative observation and interview methods. Two NHS hospital trusts in England. Data were collected from 13 participants working in a variety of specialties and in a range of clinical and non-clinical settings. Various behaviours, attitudes and experiences were explored, such as doctor-patient communication, interactions with colleagues and workload. Influences at both individual and situational levels, appear to affect differentially the work of male and female doctors. Female consultants described awareness of the impact of behaviours on relationships with colleagues, and their interactions appeared to be more carefully performed. Nurses and other colleagues tend to demonstrate less cooperation with female consultants. Gender differences also exist in patient communication, feelings of work-family conflict and barriers to career progression. These variations in hospital consultants' work may have implications for both the quantity and quality of care provided by male and female consultants. This is timely and of importance to the medical workforce as the gender composition approaches

A reversed gender pattern? A meta-analysis of gender differences in the prevalence of non-suicidal self-injurious behaviour among Chinese adolescents.

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Yang, Xueyan; Feldman, Marcus W

2017-07-28

A reversed gender pattern has been observed in the suicide rate in China compared to elsewhere. Like suicidal behaviour, non-suicidal self-injurious (NSSI) behaviour is a health-risk behaviour. We examined whether a reversed gender pattern existed in the prevalence of NSSI. Online literature databases were searched for English and Chinese articles on NSSI behaviours among the Chinese. A meta-analysis with a random-effects model and a subgroup analysis were used to estimate the odds ratios of gender differences in NSSI prevalence among Chinese adolescents including college students, middle school students, and clinical samples, as well as rural, urban, and Hong Kong middle school students. There was a male bias in NSSI prevalence among college students (OR = 1.56, 95% CI = [1.30, 1.87], p gender difference among clinical samples (OR = 0.88, 95% CI = [0.41, 1.89], p > 0.1). The NSSI prevalence among middle school students had a female bias in the rural (OR = 0.58, 95% CI = [0.47, 0.72], p gender difference in NSSI prevalence in the Hong Kong areas being greater than in rural areas. No gender difference in NSSI prevalence was found in urban areas (OR = 1.01, 95% CI = [0.84, 1.22], p > 0.1) among middle school students. Our analysis indicated the existence of specific gender and age patterns in NSSI prevalence among Chinese adolescents. The sample type, age, and the areas that have different gender norms and culture could partly explain this pattern.

Explaining IT Professionals' Organizational Commitment Based on Age, Gender, and Personality Trait Factor

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Syed, Javaid A.

2017-01-01

The purpose of the present study was to test the Emotional Stability dimension of the Big Five factors of personality traits theory to predict or explain a relationship with Employee Organizational Commitment, when the relationship between Emotional Stability (ES) and Employee Organizational Commitment (EOC) was moderated by Gender and AgeGroup.…

Are there gender differences in locus of control specific to alcohol dependence?

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McPherson, Andrew; Martin, Colin R

2017-01-01

To investigate gender differences in locus of control in an alcohol-dependent population. Locus of control helps to explain behaviour in terms of internal (the individual is responsible) or external (outside forces, such as significant other people or chance, are responsible) elements. Past research on gender differences in locus of control in relation to alcohol dependence has shown mixed results. There is a need then to examine gender and locus of control in relation to alcohol dependence to ascertain the veracity of any locus of control differences as a function of gender. The Multidimensional Health Locus of Control form-C was administered to clients from alcohol dependence treatment centres in the West of Scotland. Independent t-tests were carried out to assess gender differences in alcohol dependence severity and internal/external aspects of locus of control. One hundred and eighty-eight (53% females) participants were recruited from a variety of alcohol dependence treatment centres. The majority of participants (72%) came from Alcoholics Anonymous groups. Women revealed a greater internal locus of control compared with men. Women also had a greater 'significant others' locus of control score than men. Men were more reliant on 'chance' and 'doctors' than women. All these trends were not, however, statistically significant. Gender differences in relation to locus of control and alcohol dependence from past studies are ambiguous. This study also found no clear statistically significant differences in locus of control orientation as a function of gender. This article helps nurses to contextualise health behaviours as a result of internal or external forces. It also helps nursing staff to better understand alcohol dependence treatment in relation to self-efficacy and control. Moreover, it highlights an important concept in health education theory. © 2016 John Wiley & Sons Ltd.

The gender gap in mortality: How much is explained by behavior?

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Schünemann, Johannes; Strulik, Holger; Trimborn, Timo

2017-07-01

In developed countries, women are expected to live about 4-5 years longer than men. In this paper, we develop a novel approach to gauge the extent to which gender differences in longevity can be attributed to gender-specific preferences and health behavior. We set up a physiologically founded model of health deficit accumulation and calibrate it using recent insights from gerontology. From fitting life cycle health expenditure and life expectancy, we obtain estimates of the gender-specific preference parameters. We then perform the counterfactual experiment of endowing women with the preferences of men. In our benchmark scenario, this reduces the gender gap in life expectancy from 4.6 to 1.4 years. When we add gender-specific preferences for unhealthy consumption, the model can motivate up to 89 percent of the gender gap. Our theory offers also an economic explanation for why the gender gap declines with rising income. Copyright © 2017 Elsevier B.V. All rights reserved.

Gender differences in recovery goals in patients after acute myocardial infarction.

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Grande, Gesine; Romppel, Matthias

2011-01-01

: While cardiac rehabilitation has been established as an essential part of comprehensive cardiac care, participation rates for female patients are substantially lower than for male patients. Lower referral rates and higher ages of female patients partly explain this underutilization. Gender differences in recovery goals of cardiac patients have not been examined. : Five hundred ninety patients (22.2% women) admitted to the hospital because of an acute myocardial infarction answered a questionnaire regarding 24 goals in 5 domains of recovery (physical functioning, risk-factor modification, psychological well-being, independence in daily life, and return to work). In addition, psychological symptoms and medical data were assessed. Gender differences were tested by using χ and Student t tests, as well as multivariate logistic and linear regression models. : Gender differences were found in 7 of the 24 recovery goals. After adjustment for psychosocial and clinical characteristics, women still reported a higher importance of "performance of household duties" (odds ratio [OR] = 8.62; 95% confidence interval [CI], 5.43-13.66), "independence in activities of daily living" (OR = 2.38; CI, 1.58-3.59), and "emotional equilibrium" (OR = 1.58, CI, 1.01-2.46). Men rated "physical endurance" and "reducing strain at workplace" as more important goals (OR = 0.64; CI, 0.42-0.97 and OR = 0.39; CI, 0.17-0.93). Except for psychological distress, gender differences in health status were not related to differences in goals. : Gender roles and differences in social-life conditions may have an important influence on the recovery goals of patients after an acute myocardial infarction. Recovery goals should be explored when planning intervention programs for individual patients.

Dearth by a Thousand Cuts? Accounting for Gender Differences in Top-Ranked Publication Rates in Social Psychology.

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Cikara, Mina; Rudman, Laurie; Fiske, Susan

2012-01-01

Publication in the Journal of Personality and Social Psychology , a flagship indicator of scientific prestige, shows dramatic gender disparities. A bibliometric analysis included yoked-control authors matched for Ph.D. prestige and cohort. Though women publish less, at slower annual rates, they are more cited in handbooks and textbooks per JPSP -article-published. No gender differences emerged on variables reflecting differential qualifications. Many factors explain gender discrepancy in productivity. Among top publishers, per-year rate and first authorship especially differ by gender; rate uniquely predicts top-male productivity, whereas career-length uniquely predicts top-female productivity. Among men, across top-publishers and controls, productivity correlates uniquely with editorial negotiating and being married. For women, no personal variables predict productivity. A separate inquiry shows tiny gender differences in acceptance rates per JPSP article submitted; discrimination would be a small-but-plausible contributor, absent independent indicators of manuscript quality. Recent productivity rates mirror earlier gender disparities, suggesting gender gaps will continue.

Sex differences, gender and addiction.

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Becker, Jill B; McClellan, Michele L; Reed, Beth Glover

2017-01-02

This review discusses alcohol and other forms of drug addiction as both a sociocultural and biological phenomenon. Sex differences and gender are not solely determined by biology, nor are they entirely sociocultural. The interactions among biological, environmental, sociocultural, and developmental influences result in phenotypes that may be more masculine or more feminine. These gender-related sex differences in the brain can influence the responses to drugs of abuse, progressive changes in the brain after exposure to drugs of abuse and whether addiction results from drug-taking experiences. In addition, the basic laboratory evidence for sex differences is discussed within the context of four types of sex/gender differences. © 2016 Wiley Periodicals, Inc. © 2016 Wiley Periodicals, Inc.

Can individual health differences be explained by workplace characteristics?--A multilevel analysis.

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Marklund, Staffan; Bolin, Malin; von Essen, Jan

2008-02-01

Research on work-related health has mainly focused on individual factors. The present study expands the focus by exploring the role of organizational characteristics of workplaces for different individual health outcomes. The aim of the study was to look at differences in relative effect of workplace variations on five health outcomes, and to explain those differences in health outcomes by organizational characteristics. The sample encompassed 90 workplaces in Sweden and about 4300 individuals employed within these workplaces. Measurement of the workplace characteristics was carried out independently of the measurement of the individual's working conditions and health. Organizational data were collected by interviews with local managers at participating workplaces, and individual data were obtained by means of a survey of the employees. The results showed that a significant proportion of the variance in sickness absence, work ability, general health, and musculoskeletal disorders was attributed to the workplace. Of eight tested organizational characteristics, customer adaptation, lean production, and performance control could explain some of this workplace variance. The results also showed that only one organizational effect remained significant when controlled for the individual confounder of age and gender. High customer adaptation is associated with higher sickness absence. This association is not mediated via differences in mental and physical job strain.

Gender differences in adolescents’ lifestyles

Directory of Open Access Journals (Sweden)

Ángel Hernando

2013-04-01

Full Text Available This research analyzes gender differences observed in different aspects of adolescent lifestyles, such as physical activities and sports, involvement in extracurricular activities, use of ICT’s, time spent with friends and time spent studying, substance use, and sleep-related routines. Bearing this in mind, we analyzed differences by year and gender in a sample of 2400 adolescents, 55.5 percent girls and 44.5 percent of boys, aged between 12 and 17 (mean age =14.73 and SD = 1.24 in 20 schools from Andalusia. The results from correlation analysis, ANOVA, and Tukey test confirm significant correlations between most variables making up lifestyle, most of them positive except those related to substance use (most correlations were negative. We also found significant gender differences in lifestyles: 10 out of the 15 variables analyzed have significant gender differences. A significant negative correlation with age was found in a number of variables making up healthy lifestyles, such as the practice of sport and physical activity, participation in extracurricular activities and sleep.

"Boy Crisis" or "Girl Risk"? The Gender Difference in Nonsuicidal Self-Injurious Behavior Among Middle-School Students in China and its Relationship to Gender Role Conflict and Violent Experiences.

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Yang, Xueyan; Xin, Moye

2018-03-01

We attempted to test if there were gender differences in nonsuicidal self-injurious (NSSI) behaviors among Chinese middle-school students, and analyze the impact of gender role conflict and violent experiences on these behaviors among middle-school students of different genders. Based on the survey data from seven middle schools in Xi'an region of China, the gender difference in NSSI behaviors and its associated factors were analyzed in this study. There was no significant gender difference in NSSI behaviors among middle-school students; however, female middle-school students were more likely to experience gender role conflicts while male students were more likely to experience all kinds of violence earlier. Gender role conflicts and violent experiences can explain the prevalence of NSSI behaviors by gender, to some extent. The hypothesis on gender patterns of "boy crisis" or "girl risk" on NSSI prevalence was not verified; however, a "girl risk" for gender role conflicts and a "boy crisis" in violent experiences were found. The gender role conflicts were significantly associated with NSSI prevalence among middle-school students to some extent; however, this relationship was adjusted by variables of violent experiences. The different variables of violent experiences were the important predictors of NSSI prevalence among male and female middle-school students with specific contents varying across genders.

A Tale of Two Majors: Explaining the Gender Gap in STEM Employment among Computer Science and Engineering Degree Holders

Directory of Open Access Journals (Sweden)

Sharon Sassler

2017-07-01

Full Text Available We examine factors contributing to the gender gap in employment in science, technology, engineering, and math (STEM among men and women with bachelor’s degrees in computer science and engineering, the two largest and most male-dominated STEM fields. Data come from the National Science Foundation’s (NSF Scientists and Engineers Statistical Data System (SESTAT from 1995 to 2008. Different factors are associated with persistence in STEM jobs among computer science and engineering degree holders. Conditional on receiving a degree in computer science, women are 14 percentage points less likely to work in STEM than their male counterparts. Controlling for demographic and family characteristics did little to change this gender gap. Women with degrees in engineering are approximately 8 percentage points less likely to work in STEM than men, although about half of this gap is explained by observed differences between men and women. We document a widening gender gap in STEM employment in computer science, but this gender gap narrows across college cohorts among those with degrees in engineering. Among recent computer science graduates, the gender gap in STEM employment for white, Hispanic, and black women relative to white men is even larger than for older graduates. Gender and race gaps in STEM employment for recent cohorts of engineering graduates are generally small, though younger Asian women and men no longer have an employment advantage relative to white men. Our results suggest that a one-size-fits-all approach to increasing women’s representation in the most male-dominated STEM fields may not work.

Gender and cultural differences in the association between family roles, social stratification, and alcohol use: a European cross-cultural analysis.

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Kuntsche, Sandra; Gmel, Gerhard; Knibbe, Ronald A; Kuendig, Hervé; Bloomfield, Kim; Kramer, Stephanie; Grittner, Ulrike

2006-01-01

First, this paper investigates (i) gender differences in associations of social stratification, family roles, and heavy drinking, and (ii) country differences in these associations. Second, it seeks to explain country differences in the associations of social stratification and family roles with alcohol consumption by societal level variables. Survey data of 25 to 49-years-old from eight European countries were used. Logistic regressions were used to analyse gender differences in the association between family roles (marriage, having children), social stratification (education, employment), and heavy drinking (>20 g/day for women; 30 g/day for men). Gender differences were tested by means of interactions between gender and social stratification/family roles. Structural measures of work desirability, social welfare, and gender equity were used to explain differences in associations across countries. The associations between social stratification, family roles, and heavy drinking varied across gender and countries. A country's social welfare system was associated with heavy drinking only among women. Women in countries with a strong social welfare system, such as Nordic countries, tended to drink more heavily if employed, having lower formal education, and a non-traditional family role. In countries with weak social welfare systems or work desirability, heavy drinking was associated with high education, while effects of family roles and employment were small. It appeared that the social welfare system and gender equity of a country determines to a large extent how education, employment, and family roles are associated with heavy drinking.

Gender Differences in Child Aggression: Relations With Gender-Differentiated Parenting and Parents' Gender-Role Stereotypes.

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Endendijk, Joyce J; Groeneveld, Marleen G; van der Pol, Lotte D; van Berkel, Sheila R; Hallers-Haalboom, Elizabeth T; Bakermans-Kranenburg, Marian J; Mesman, Judi

2017-01-01

This longitudinal study examines the association between child gender and child aggression via parents' physical control, moderated by parents' gender-role stereotypes in a sample of 299 two-parent families with a 3-year-old child in the Netherlands. Fathers with strong stereotypical gender-role attitudes and mothers were observed to use more physical control strategies with boys than with girls, whereas fathers with strong counterstereotypical attitudes toward gender roles used more physical control with girls than with boys. Moreover, when fathers had strong attitudes toward gender roles (stereotypical or counterstereotypical), their differential treatment of boys and girls completely accounted for the gender differences in children's aggressive behavior a year later. Mothers' gender-differentiated parenting practices were unrelated to gender differences in child aggression. © 2016 The Authors. Child Development © 2016 Society for Research in Child Development, Inc.

Gender differences in extreme mathematical achievement: an international perspective on biological and social factors.

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Penner, Andrew M

2008-01-01

Genetic and other biological explanations have reemerged in recent scholarship on the underrepresentation of women in mathematics and the sciences. This study engages this debate by using international data-including math achievement scores from the Third International Mathematics and Sciences Study and country-level data from the World Bank, the United Nations, the International Labour Organization, the World Values Survey, and the International Social Survey Programme-to demonstrate the importance of social factors and to estimate an upper bound for the impact of genetic factors. The author argues that international variation provides a valuable opportunity to present simple and powerful arguments for the continued importance of social factors. In addition, where previous research has, by and large, focused on differences in population means, this work examines gender differences throughout the distribution. The article shows that there is considerable variation in gender differences internationally, a finding not easily explained by strictly biological theories. Modeling the cross-national variation in gender differences with country-level predictors reveals that differences among high achievers are related to gender inequality in the labor market and differences in the overall status of men and women.

Abilities and skills as factors explaining the differences in women entrepreneurship

Directory of Open Access Journals (Sweden)

Salvador Manzanera-Román

2016-06-01

Full Text Available This study takes part of the project Women and entrepreneurship from a competence perspective and aims to investigate the role of skills and abilities in explaining the women entrepreneurship. In this sense, it works on the idea that women entrepreneurs have specific competences, understood as the sum of skills and abilities, that characterize and determine the type of female entrepreneurship (typology, sector, size, innovation, creativity. Methodologically, it worked from a qualitative approach, supported by conducting semi-structured interviews of men and women from different socio-economic and business profiles. From an inductive and interpretive discursive analysis, it can be concluded that businessmen and businesswomen agree to grant several skills and abilities to women entrepreneurs, although there are significant differences between the perceptions of women and men, subsisting some gender stereotypes in defining the profile of women entrepreneurs.

[Gender differences in depression].

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Karger, A

2014-09-01

Depression is one of the most prevalent and debilitating diseases. In recent years there has been increased awareness of sex- and gender-specific issues in depression. This narrative review presents and discusses differences in prevalence, symptom profile, age at onset and course, comorbidity, biological and psychosocial factors, the impact of sexual stereotyping, help-seeking, emotion regulation and doctor-patient communication. Typically, women are diagnosed with depression twice as often as men, and their disease follows a more chronic course. Comorbid anxiety is more prevalent in women, whereas comorbid alcohol abuse is a major concern in men. Sucide rates for men are between three and five times higher compared with women. Although there are different symptom profiles in men and women, it is difficult to define a gender-specific symptom profile. Socially mediated gender roles have a significant impact on psychosocial factors associated with risk, sickness behavior and coping strategies. In general, too little attention has been paid to the definition and handling of depression and the gender-related requirements it makes on the healthcare system.

Treatment and Response to Statins: Gender-related Differences.

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Raparelli, Valeria; Pannitteri, Gaetano; Todisco, Tommaso; Toriello, Filippo; Napoleone, Laura; Manfredini, Roberto; Basili, Stefania

2017-01-01

Response to drug administration is a primary determinant for treatment success. Sex and gender disparities play a role in determining the efficacy and safety of the most commonly used medications suggesting the need for a sex-tailored approach in prescription. Statins are a cost-effective strategy for cardiovascular disease (CVD) prevention. While statins are similarly effective in secondary CVD prevention, some concerns raised by conflicting data reported in primary CVD prevention clinical trials. The small representation of women in clinical trials and the fewer rates of events due to the lower female baseline CVD risk may have conditioned contradictory meta-analysis findings. Specifically, benefits outweigh disadvantages of statin therapy in women with a high CVD risk, while several doubts exist for the primary prevention of women at low-intermediate CVD risk. Furthermore, disparities between women and men in medication adherence may influence statin efficacy in CVD prevention. The sex-dependent impact of adverse side effects is one of the reasons advocated for explaining the gender gap, but it is not evidence-proved. The present review summarizes the sex and gender differences in the use of statins, pointing out new perspectives and opening issues in sex-tailored CVD prevention strategy. Copyright© Bentham Science Publishers; For any queries, please email at epub@benthamscience.org.

Is the gap more than gender? A longitudinal analysis of gender, gender role orientation, and earnings.

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Judge, Timothy A; Livingston, Beth A

2008-09-01

This study investigated the relationships among gender, gender role orientation (i.e., attitudes toward the gendered separation of roles at work and at home), and earnings. A multilevel model was conceptualized in which gender role orientation and earnings were within-individual variables that fluctuate over time (although predictors of between-individual differences in gender role orientation were also considered). Results indicated that whereas traditional gender role orientation was positively related to earnings, gender significantly predicted the slope of this relationship: Traditional gender role orientation was strongly positively associated with earnings for men; it was slightly negatively associated with earnings for women. Occupational segregation partly explained these gender differences. Overall, the results suggest that although gender role attitudes are becoming less traditional for men and for women, traditional gender role orientation continues to exacerbate the gender wage gap.

How the Human Capital Model Explains Why the Gender Wage Gap Narrowed

OpenAIRE

Polachek, Solomon W.

2004-01-01

This paper explores secular changes in women?s pay relative to men?s pay. It shows how the human capital model predicts a smaller gender wage gap as male-female lifetime work expectations become more similar. The model explains why relative female wages rose almost unabated from 1890 to the early-1990s in the United States (with the exception of about 1940-1980), and why this relative wage growth tapered off since 1993. In addition to the US, the paper presents evidence from nine other countr...

Gender differences in Latin-American patients with rheumatoid arthritis.

Science.gov (United States)

Barragán-Martínez, Carolina; Amaya-Amaya, Jenny; Pineda-Tamayo, Ricardo; Mantilla, Rubén D; Castellanos-de la Hoz, Juan; Bernal-Macías, Santiago; Rojas-Villarraga, Adriana; Anaya, Juan-Manuel

2012-12-01

Data on the effect of gender in rheumatoid arthritis (RA) in non-Caucasian populations is scarce. Latin America and the Caribbean (LAC) is a large population with unique characteristics, including high admixture. Our aim was to examine the effect of gender in patients with RA in LAC. This was a 2-phase study. First we conducted a cross-sectional and analytical study in which 1128 consecutive Colombian patients with RA were assessed. Second, a systematic review of the literature was done to evaluate the effect of gender in LAC patients with RA. Our results show a high prevalence of RA in LAC women with a ratio of 5.2 women per man. Colombian women with RA are more at risk of having an early age at onset and developing polyautoimmunity and abdominal obesity, and they perform more household duties than their male counterparts. However, male gender was associated with the presence of extra-articular manifestations. Of a total of 641 potentially relevant articles, 38 were considered for final analysis, in which several factors and outcomes related to gender were identified. RA in LAC women is not only more common but presents with some clinical characteristics that differ from RA presentation in men. Some of those characteristics could explain the high rates of disability and worse prognosis observed in women with RA in LAC. Copyright © 2012 Elsevier HS Journals, Inc. All rights reserved.

Differences in eating behaviors and masticatory performances by gender and obesity status.

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Park, Soojin; Shin, Weon-Sun

2015-01-01

This study aimed to determine whether there might be differences in masticatory performance and eating behaviors by gender and obesity status. Forty eight (24 males; 24 females) non-obese and pre-obese young adults were matched for age, gender, and dental health. Eating behaviors were assessed using the Three-Factor Eating Questionnaire (TFEQ), and chewing performance while eating 152g of boiled rice was measured using electromyography (EMG). Compared with non-obese participants, pre-obese participants had significantly higher levels of disinhibition according to the TFEQ (Pdifferent by gender but not by obesity status. Males had a greater bite size (Pobese) and chewing power (r=-0.581, Pobese and r=-0.446, Pobese) were negatively associated with disinhibition score. Results suggest that the effects of gender and, in part, obesity on eating responses may be explained as chewing performance. Therefore, gender-specific interventions and counseling aimed at slowing the rate of ingestion could be promising behavioral treatments for obese persons. Copyright © 2014 Elsevier Inc. All rights reserved.

Gender Differences in Ethnic Entrepreneurship

OpenAIRE

Tüzin Baycan-Levent; Enno Masurel; Peter Nijkamp

2003-01-01

Gender-based differences are the most important topic of discussion in female entrepreneurship studies. While the earliest studies focused on psychological and sociological characteristics of female entrepreneurs, assuming there were only a few differences between males and females, more recent studies have focused on gender-based differences in entrepreneurship from a new perspective, referred to as the “integrated perspective”, which is rooted in psychological and sociological theories. Thi...

Gender Differences in the Use of Drug Resistance Strategies: An Analysis of Rural Asian/Pacific Islander Youth

OpenAIRE

Okamoto, Scott K.; Pel, Suzanne; Helm, Susana; Valdez, Jessica

2013-01-01

This study examines gender differences in the use of drug resistance strategies for rural Asian/Pacific Islander youth. Multi-ethnic Asian/Pacific Islander youth (N = 213) from 6 middle/intermediate schools on the Island of Hawai’i participated in the study, and gender differences in their real-world use of specific strategies (e.g., refuse, explain, avoid, leave) were examined. Despite similar levels of exposure to situations where drugs and/or alcohol were offered, girls indicated significa...

Gender difference in support for democracy in Sub-Saharan Africa: Do social institutions matter?

NARCIS (Netherlands)

Konte, M.

2014-01-01

Little investigation has been made to explain why women are less likely than are men to support democracy in Sub-Saharan Africa. This gender difference in politics has been found in numerous studies and may hinder the much needed legitimation of democracy in this region. This paper addresses the

Clinical epidemiology of Alzheimer’s disease: assessing sex and gender differences

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Mielke MM

2014-01-01

Full Text Available Michelle M Mielke,1,2 Prashanthi Vemuri,3 Walter A Rocca1,2 1Department of Health Sciences Research, 2Department of Neurology, 3Department of Radiology, Mayo Clinic, Rochester, MN, USA Abstract: With the aging of the population, the burden of Alzheimer's disease (AD is rapidly expanding. More than 5 million people in the US alone are affected with AD and this number is expected to triple by 2050. While men may have a higher risk of mild cognitive impairment (MCI, an intermediate stage between normal aging and dementia, women are disproportionally affected with AD. One explanation is that men may die of competing causes of death earlier in life, so that only the most resilient men may survive to older ages. However, many other factors should also be considered to explain the sex differences. In this review, we discuss the differences observed in men versus women in the incidence and prevalence of MCI and AD, in the structure and function of the brain, and in the sex-specific and gender-specific risk and protective factors for AD. In medical research, sex refers to biological differences such as chromosomal differences (eg, XX versus XY chromosomes, gonadal differences, or hormonal differences. In contrast, gender refers to psychosocial and cultural differences between men and women (eg, access to education and occupation. Both factors play an important role in the development and progression of diseases, including AD. Understanding both sex- and gender-specific risk and protective factors for AD is critical for developing individualized interventions for the prevention and treatment of AD. Keywords: Alzheimer’s disease, dementia, sex, gender, risk factors, dimorphic medicine

Obesity explains gender differences in the association between education level and metabolic syndrome in South Korea: the results from the Korean National Health and Nutrition Examination Survey 2010.

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Ko, Ki Dong; Cho, BeLong; Lee, Won Chul; Lee, Hae Won; Lee, Hyun Ki; Oh, Bum Jo

2015-03-01

This study aimed to examine the association of educational level with metabolic syndrome (MS) and its risk factors by gender in South Korea. A total of 6178 participants aged 20 years or older from The Fifth Korean National Health and Nutrition Examination Survey were included in this study. A generalized linear model and adjusted proportion were used to identify educational disparities in MS, its components, and its risk factors (smoking, high-risk alcohol consumption, obesity, and stress). In women, a clearly inverse association between education level and MS were observed with significant trend, and the decreasing trends of all risk factors across education quartiles were in line with the inverse association. However, the association between education level and MS was not observed with a significant trend among men. An opposite trend of risk factors across education levels was shown in men, with an increasing trend for obesity and decreasing trends for smoking and high-risk alcohol consumption. These findings demonstrate that obesity can explain gender differences in the association between education level and MS in South Korea. © 2013 APJPH.

Physical activity in subjects with multiple sclerosis with focus on gender differences: a survey.

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Anens, Elisabeth; Emtner, Margareta; Zetterberg, Lena; Hellström, Karin

2014-03-10

There is increasing research that examines gender-issues in multiple sclerosis (MS), but little focus has been placed on gender-issues regarding physical activity. The aim of the present study was to describe levels of physical activity, self-efficacy for physical activity, fall-related self-efficacy, social support for physical activity, fatigue levels and the impact of MS on daily life, in addition to investigating gender differences. The sample for this cross-sectional cohort study consisted of 287 (84 men; 29.3%) adults with MS recruited from the Swedish Multiple Sclerosis Registry. A questionnaire was sent to the subjects consisting of the self-administrated measurements: Physical Activity Disability Survey - Revised, Exercise Self-Efficacy Scale, Falls-Efficacy Scale (Swedish version), Social Influences on Physical Activity, Fatigue Severity Scale and Multiple Sclerosis Impact Scale. Response rate was 58.2%. Men were less physically active, had lower self-efficacy for physical activity and lower fall-related self-efficacy than women. This was explained by men being more physically affected by the disease. Men also received less social support for physical activity from family members. The level of fatigue and psychological consequences of the disease were similar between the genders in the total sample, but subgroups of women with moderate MS and relapsing remitting MS experienced more fatigue than men. Men were less physically active, probably a result of being more physically affected by the disease. Men being more physically affected explained most of the gender differences found in this study. However, the number of men in the subgroup analyses was small and more research is needed. A gender perspective should be considered in strategies for promoting physical activity in subjects with MS, e.g. men may need more support to be physically active.

Child Gender and Parental Investments In India: Are Boys And Girls Treated Differently?

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Barcellos, Silvia Helena; Carvalho, Leandro S.

2013-01-01

Previous research has not always found that boys and girls are treated differently in rural India. However estimates of the effect of gender on parental investments could be biased if girls end up in larger families due to son-biased stopping rules. Using a novel identification strategy that exploits that gender at conception is random, we document that boys receive more childcare time than girls, they are breastfed longer and they get more vitamin supplementation. Compared to other developing countries, boys have an advantage in height and weight relative to girls. Neither greater needs nor anticipated family size explain the results. PMID:24575163

Gender differences in school achievement: The role of self-regulation

Directory of Open Access Journals (Sweden)

Mirjam eWeis

2013-07-01

Full Text Available This study examined whether different aspects of self-regulation (i.e., emotion and behavior regulation account for gender differences in German and mathematics achievement. Specifically, we investigated whether higher school achievement by girls in comparison to boys can be explained by self-regulation. German and mathematics achievement were assessed in a sample of 53 German fifth graders (19 boys, 34 girls using formal academic performance tests (i.e., reading, writing, mathematics and teachers’ ratings (i.e., grades in German and mathematics. Moreover, teachers rated children’s behavior regulation using the Self-Control Scale (SCS-K-D. Children’s self-reported strategies of emotion regulation were assessed with the Questionnaire for the Measurement of Stress and Coping in Children and Adolescents (SSKJ 3-8. Age and intelligence (CFT 20-R were included as control variables. Analyses of mean differences showed that girls outperformed boys in German achievement and behavior regulation. Regression analyses, using a bootstrapping method, revealed that relations between gender and German achievement were mediated by behavior regulation. Furthermore, we found a suppression effect of behavior regulation on the relation between gender and mathematics achievement: boys’ mathematics achievement was underestimated when the analyses did not control for behavior regulation. We discuss these results from a developmental perspective and within the theoretical framework of self-regulation and achievement.

Gender differences in episodic memory and visual working memory including the effects of age.

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Pauls, Franz; Petermann, Franz; Lepach, Anja Christina

2013-01-01

Analysing the relationship between gender and memory, and examining the effects of age on the overall memory-related functioning, are the ongoing goals of psychological research. The present study examined gender and age group differences in episodic memory with respect to the type of task. In addition, these subgroup differences were also analysed in visual working memory. A sample of 366 women and 330 men, aged between 16 and 69 years of age, participated in the current study. Results indicate that women outperformed men on auditory memory tasks, whereas male adolescents and older male adults showed higher level performances on visual episodic and visual working memory measures. However, the size of gender-linked effects varied somewhat across age groups. Furthermore, results partly support a declining performance on episodic memory and visual working memory measures with increasing age. Although age-related losses in episodic memory could not be explained by a decreasing verbal and visuospatial ability with age, women's advantage in auditory episodic memory could be explained by their advantage in verbal ability. Men's higher level visual episodic memory performance was found to result from their advantage in visuospatial ability. Finally, possible methodological, biological, and cognitive explanations for the current findings are discussed.

Global differences between women and men in the prevalence of obesity: is there an association with gender inequality?

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Garawi, F; Devries, K; Thorogood, N; Uauy, R

2014-10-01

In most populations the prevalence of obesity is greater in women than in men; however, the magnitude of the difference between the sexes varies significantly by country. We considered the role of gender inequality in explaining these disparities. We undertook an ecological analysis of internationally comparable obesity prevalence data to examine the association between indicators of gender inequality and the differences between men and women in obesity prevalence. Gender inequality was assessed using three measures: the Gender Inequality Index, the Global Gender Gap Index and the Social Institutions and Gender Index. We fitted multiple regression models to examine the association. We found that the prevalence of obesity across countries shows gendered patterning with greater prevalence and greater heterogeneity in women than in men (P<0.001). We also found that two of three measures of gender inequality were significantly associated with the sex differences in obesity prevalence across countries. The patterning of obesity across countries is gendered. However, the association between global measures of gender inequality and the sex gap in obesity is dependent on the measure used. Further research is needed to investigate the mechanisms that underpin the gendered nature of obesity prevalence.

Neighbourhood socioeconomic inequality and gender differences in body mass index: The role of unhealthy behaviours.

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Feng, Xiaoqi; Wilson, Andrew

2017-08-01

Reported differences in the severity of the social gradient in body mass index (BMI) by gender may be attributable to differences in behaviour. Self-reported height, weight, socioeconomic and behavioural data were obtained for a sample of 10,281 Australians aged ≥15years in 2009. Multilevel regressions were fitted with BMI as the outcome variable. Two-way interactions between gender and neighbourhood disadvantage were fitted, adjusted for confounders. Models were then adjusted for four behavioural factors ("chips, snacks and confectionary", "smoking, little fruit or veg", "time poor and less physically active" and "alcohol consumption"). Additional models were fitted on a subset with accurate perceptions of weight status (determined by World Health Organization criteria) to control for potential social desirability bias. Although higher BMI was observed for men in most disadvantaged compared with most affluent neighbourhoods (coefficient 0.87, 95% CI 0.35 to 1.40), this pattern was stronger among women (1.80, 95% CI 1.17 to 2.42). Adjusting for differences in behaviours attenuated, but did not fully explain the differences in social gradients observed for men (0.73, 95% CI 0.21 to 1.26) and women (1.73, 1.10 to 2.36). Differences in behaviour did not explain contrasting socioeconomic gradients in adult BMI by gender. Further research on differences in BMI, health and behaviour over time aligned with how heavy a person may perceive themselves to be is warranted. Copyright © 2017. Published by Elsevier Inc.

Sex/Gender Differences in Cotinine Levels Among Daily Smokers in the Pennsylvania Adult Smoking Study.

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Chen, Allshine; Krebs, Nicolle M; Zhu, Junjia; Sun, Dongxiao; Stennett, Andrea; Muscat, Joshua E

2017-11-01

This study was conducted to determine sex/gender differences in smoke exposure and to quantify the role of potential predictors including puffing behaviors, nicotine dependence, and non-nicotinic factors. The Pennsylvania Adult Smoking Study (PASS) of 332 adult cigarette smokers utilized portable handheld topography devices to capture the smokers' profiles in a naturalistic environment. Sex/gender differences in salivary biomarkers were modeled using ANCOVA to account for measures of dependence (Fagerstrom Test for Nicotine Dependence, nicotine metabolite ratio [3-hydroxycotinine/cotinine]), and nondependence covariates including anthropomorphic factors and stress. The Blinder-Oaxaca method was used to decompose the sex/gender differences in nicotine uptake due to covariates. Men had significantly higher cotinine levels (313.5 ng/mL vs. 255.8 ng/mL, p < 0.01), cotinine +3-hydroxycotinine levels, (0.0787 mol/L vs. 0.0675 mol/L, p = 0.01), puff volumes (52.95 mL vs. 44.77 mL, p < 0.01), and a lower nicotine metabolite ratio (0.396 vs. 0.475, p = 0.01) than women. The mean Fagerström Test for Nicotine Dependence score did not differ between men and women (p = 0.24). Women had a higher mean Hooked on Tobacco Checklist score than men (7.64 vs. 6.87, p < 0.01). In multivariate analysis, nicotine metabolite levels were not significantly different by sex. Decomposition results show that ten predictors can explain 83% of the sex/gender differences in cotinine uptake. Height was the greatest contributor to these differences, followed by average puff volume. Conclusion and Impact: The higher levels of nicotine metabolites in men, compared to women, can be explained by height, weight, puff volume, and nicotine metabolism.

Gender-related differences in adolescent hypertension and in target organ effects.

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Juhász, Mária; Katona, Eva; Settakis, Georgios; Paragh, György; Molnár, Csilla; Fülesdi, Béla; Páll, Dénes

2010-04-01

To assess whether a gender difference exists in adolescent hypertension and its target organ damage and to compare potential confounding factors and target organ damage in hypertensive and normotensive adolescent girls. From the Debrecen Hypertension Study, the anthropometric, blood pressure, and laboratory data as well as intima-media thickness (IMT) and left ventricular mass index (LVMI) of 58 hypertensive boys, 56 hypertensive girls, and 30 normotensive girls were analyzed. Both systolic and mean blood pressure values were higher in adolescent hypertensive boys than in girls. This difference was also present when comparing 24-hour average blood pressure values. Plasma concentrations of nitric oxide (NO) and endothelin-1 were not different in the two gender groups. IMT of the carotid arteries were similar in hypertensive boys and girls, but a significantly higher LVMI was detected in boys. A significant difference was detected in anthropometric data (height, weight, and body mass index [BMI]), plasma concentration of NO (lower levels in hypertensives), and IMT in hypertensive and normotensive girls (higher IMT in hypertensive girls). There is a difference between the severity of hypertension between hypertensive adolescent girls and boys. Hypertensive girls differ from normotensive girls not only in blood pressure values but also in risk factors and subclinical target organ effects. Further studies are needed to explain the gender differences in adolescent hypertension. The potential role of sex hormones in hypertensive teenagers also needs to be clarified in future works.

Gender differences in the physiological responses and kinematic behaviour of elite sprint cross-country skiers.

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Sandbakk, Oyvind; Ettema, Gertjan; Leirdal, Stig; Holmberg, Hans-Christer

2012-03-01

Gender differences in performance by elite endurance athletes, including runners, track cyclists and speed skaters, have been shown to be approximately 12%. The present study was designed to examine gender differences in physiological responses and kinematics associated with sprint cross-country skiing. Eight male and eight female elite sprint cross-country skiers, matched for performance, carried out a submaximal test, a test of maximal aerobic capacity (VO(2max)) and a shorter test of maximal treadmill speed (V (max)) during treadmill roller skiing utilizing the G3 skating technique. The men attained 17% higher speeds during both the VO(2max) and the V (max) tests (P differences that were reduced to 9% upon normalization for fat-free body mass. Furthermore, the men exhibited 14 and 7% higher VO(2max) relative to total and fat-free body mass, respectively (P gender groups. At the same absolute speed, men employed 11% longer cycles at lower rates, and at peak speed, 21% longer cycle lengths (P gender differences in performance and VO(2max) than those reported for comparable endurance sports. These differences reflect primarily the higher VO(2max) and lower percentage of body fat in men, since no gender differences in the ability to convert metabolic rate into work rate and speed were observed. With regards to kinematics, the gender difference in performance was explained by cycle length, not by cycle rate.

Evaluating gender similarities and differences using metasynthesis.

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Zell, Ethan; Krizan, Zlatan; Teeter, Sabrina R

2015-01-01

Despite the common lay assumption that males and females are profoundly different, Hyde (2005) used data from 46 meta-analyses to demonstrate that males and females are highly similar. Nonetheless, the gender similarities hypothesis has remained controversial. Since Hyde's provocative report, there has been an explosion of meta-analytic interest in psychological gender differences. We utilized this enormous collection of 106 meta-analyses and 386 individual meta-analytic effects to reevaluate the gender similarities hypothesis. Furthermore, we employed a novel data-analytic approach called metasynthesis (Zell & Krizan, 2014) to estimate the average difference between males and females and to explore moderators of gender differences. The average, absolute difference between males and females across domains was relatively small (d = 0.21, SD = 0.14), with the majority of effects being either small (46%) or very small (39%). Magnitude of differences fluctuated somewhat as a function of the psychological domain (e.g., cognitive variables, social and personality variables, well-being), but remained largely constant across age, culture, and generations. These findings provide compelling support for the gender similarities hypothesis, but also underscore conditions under which gender differences are most pronounced. PsycINFO Database Record (c) 2015 APA, all rights reserved.

Gender differences and pain medication.

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Richardson, Jen; Holdcroft, Anita

2009-01-01

Subtle genetic and psychological variations are increasingly recognized to contribute to pain and analgesic efficacy and safety. The influence of sex on this relationship remains poorly understood, particularly in humans. The issue is complicated by the overlay of gender onto physical sex, and its associated stereotypes and expectations. Women appear to use more pain-relieving medications than men; however, it remains unclear whether these observations represent true differences in analgesic usage patterns, or reporting bias. Differences in analgesic efficacy relating to body composition, metabolism and hormonal profiles have been demonstrated. Psychological and social elements of gender have also been associated with altered pain experiences and analgesic use profiles, albeit with significant individual variations. Intra-group differences may ultimately prove more important than sex differences. Further research may unravel the various threads linking gender and sex effects on analgesia with the aim of individualizing analgesia to optimize pain relief.

Sex and gender differences in post-traumatic stress disorder: an update

OpenAIRE

Olff, Miranda

2017-01-01

ABSTRACT Background: Women have a two to three times higher risk of developing post-traumatic stress disorder (PTSD) compared to men. Several factors are involved explaining this difference (Christiansen & Hansen, 2015). Both psychosocial and biological explanations (e.g. oxytocin related) have been suggested and will be reviewed in this paper. To date, we are still behind in gender- and sex-sensitive research and reporting. Prevalence and type of trauma: The lifetime prevalence of PTSD is ab...

Gender differences in nurse practitioner salaries.

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Greene, Jessica; El-Banna, Majeda M; Briggs, Linda A; Park, Jeongyoung

2017-11-01

While male nurses have been shown to earn considerably more than female nurses, there is less evidence on gender disparities in salary among nurse practitioners (NPs). This study examines whether the gender gap in NP salaries persists after controlling for differences in work setting and demographic factors. We analyzed the relationship between gender and salary (2011 pretax earnings) among 6591 NPs working as NPs at least 35 h per week, using the 2012 National Sample Survey of Nurse Practitioners. We first conducted bivariate regression analyses examining the relationship between gender and earnings, and then developed a multivariate model that controlled for individual differences in demographic and work characteristics. Male NPs earned $12,859 more than female NPs, after adjusting for individual differences in demographics and work characteristics. The gender gap was $7405 for recent NP graduates, and grew over time. Male NPs earned significantly more than female NPs across all clinical specialty areas. The gender disparities in NP salaries documented here regardless of professional seniority or clinical area should spark healthcare organizations to conduct pay equity assessments of their employees' salaries to identify and ameliorate pay inequality. ©2017 American Association of Nurse Practitioners.

SEX DIFFERENCES, GENDER AND ADDICTION

OpenAIRE

Becker, Jill B.; McClellan, Michele L.; Reed, Beth Glover

2017-01-01

This review discusses alcohol/other drug addiction as both a sociocultural and biological phenomenon. Sex differences and gender are not solely determined by biology, nor are they entirely sociocultural. The interactions among biological, environmental, sociocultural and developmental influences result in phenotypes that may be more masculine or more feminine. These gender-related sex differences in the brain can influence the responses to drugs of abuse, progressive changes in the brain afte...

Gender and culture differences in emotion.

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Fischer, Agneta H; Rodriguez Mosquera, Patricia M; van Vianen, Annelies E M; Manstead, Antony S R

2004-03-01

In this article, the authors report a secondary analysis on a cross-cultural dataset on gender differences in 6 emotions, collected in 37 countries all over the world. The aim was to test the universality of the gender-specific pattern found in studies with Western respondents, namely that men report more powerful emotions (e.g., anger), whereas women report more powerless emotions (e.g., sadness, fear). The authors expected the strength of these gender differences to depend on women's status and roles in their respective countries, as operationalized by the Gender Empowerment Measure (GEM; United Nations Development Programme Human Development Report 2002). Overall, the gender-specific pattern of women reporting to experience and express more powerless emotions and men more powerful emotions was replicated, and only some interactions with the GEM were found.

Comparison of gender stereotypes with gender differences across generations

Czech Academy of Sciences Publication Activity Database

Kouřilová, Sylvie; Hřebíčková, Martina

43 2008, 3-4 (2008), s. 709-709 ISSN 0020-7594. [International Congress of Psychology /XXIX/. 21.07.2008-25.07.2008, Berlin] R&D Projects: GA ČR GA406/07/1561 Institutional research plan: CEZ:AV0Z70250504 Keywords : gender differences * gender stereotypes * five-factor model Subject RIV: AN - Psychology

The Effects of Gender Differences in Patients with Depression on Their Emotional Working Memory and Emotional Experience

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Mi Li

2015-01-01

Full Text Available A large amount of research has been conducted on the effects of sex hormones on gender differences in patients with depression, yet research on cognitive differences between male and female patients with depression is insufficient. This study uses emotion pictures to investigate the differences of the emotional working memory ability and emotional experience in male and female patients with depression. Despite identifying that the working memory of patients with depression is impaired, our study found no significant gender differences in emotional working memory. Moreover, the research results revealed that memory effects of mood congruence are produced in both men and women, which may explain why the depression state can be maintained. Furthermore, female patients have more emotional experiences than male patients, which is particularly significant in terms of negative emotional experiences. This result provides cognitive evidence to explain why women suffer from longer terms of depression, are more susceptible to relapse, and can more easily suffer from major depressive disorder in the future.

Gender differences in regional cerebral blood flow

International Nuclear Information System (INIS)

Gur, R.E.; Gur, R.C.

1990-01-01

Gender differences have been noted in neurobehavioral studies. The 133xenon inhalation method for measuring regional cerebral blood flow (rCBF) can contribute to the understanding of the neural basis of gender differences in brain function. Few studies have examined gender differences in rCBF. In studies of normal subjects, women have higher rates of CBF than men, and this is related to age. Usually by the sixth decade men and women have similar flow rates. Fewer studies on rCBF in schizophrenia have examined sex differences. The pattern of higher flows for females maintains, but its correlates with gender differences in clinical as well as other parameters of brain function remain to be examined

Gender differences of brain activity in the conflicts based on implicit self-esteem.

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Miyamoto, Reiko; Kikuchi, Yoshiaki

2012-01-01

There are gender differences in global and domain-specific self-esteem and the incidence of some psychiatric disorders related to self-esteem, suggesting that there are gender differences in the neural basis underlying one's own self-esteem. We investigated gender differences in the brain activity while subjects (14 males and 12 females) performed an implicit self-esteem task, using fMRI. While ventromedial prefrontal cortex (vmPFC) was significantly activated in females, medial and dorsomedial PFC (dmPFC) were activated in males in the incongruent condition (self = negative) compared with the congruent condition (self = positive). Additionally, scores on the explicit self-esteem test were negatively correlated with vmPFC activity in females and positively correlated with dmPFC activity in males. Furthermore, the functional relationships among the regions found by direct gender comparisons were discussed based on the somatic-marker model. These showed that, compared to males, females more firmly store even the incongruent associations as part of their schematic self-knowledge, and such associations automatically activate the neural networks for emotional response and control, in which vmPFC plays a central role. This may explain female cognitive/behavioral traits; females have more tendency to ruminate more often than males, which sometimes results in a prolonged negative affect.

Gender differences of brain activity in the conflicts based on implicit self-esteem.

Directory of Open Access Journals (Sweden)

Reiko Miyamoto

Full Text Available There are gender differences in global and domain-specific self-esteem and the incidence of some psychiatric disorders related to self-esteem, suggesting that there are gender differences in the neural basis underlying one's own self-esteem. We investigated gender differences in the brain activity while subjects (14 males and 12 females performed an implicit self-esteem task, using fMRI. While ventromedial prefrontal cortex (vmPFC was significantly activated in females, medial and dorsomedial PFC (dmPFC were activated in males in the incongruent condition (self = negative compared with the congruent condition (self = positive. Additionally, scores on the explicit self-esteem test were negatively correlated with vmPFC activity in females and positively correlated with dmPFC activity in males. Furthermore, the functional relationships among the regions found by direct gender comparisons were discussed based on the somatic-marker model. These showed that, compared to males, females more firmly store even the incongruent associations as part of their schematic self-knowledge, and such associations automatically activate the neural networks for emotional response and control, in which vmPFC plays a central role. This may explain female cognitive/behavioral traits; females have more tendency to ruminate more often than males, which sometimes results in a prolonged negative affect.

CULTURE AND GENDER ROLE DIFFERENCES

OpenAIRE

Angelica-Nicoleta NECULĂESEI (ONEA)

2015-01-01

Culture influences thinking, language and human behaviour. The social environment, in which individuals are born and live, shapes their attitudinal, emotional and behavioural reactions and the perceptions about what is happening around. The same applies in the case of assigned/assumed roles in society based on gender. Cultural dimensions that reflect differences in gender roles, but also elements related to the ethics of sexual difference were highlighted by many researchers. The presentation...

Frequency of employer changes and their financial return: gender differences amongst German university graduates.

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Wieschke, Johannes

2018-01-01

Gender differences in the frequency of employer changes and their financial return were examined in a sample of Bavarian university graduates. The search and matching theories were used to develop hypotheses which were then tested against each other. The results show that in the first few years after graduation women change employer more frequently than men. In large part this can be explained by gender differences in labor market structures, in particular the fact that a woman's first job is less likely to be in a large company, in an executive position or on a permanent contract and women tend to be less satisfied with their first job. After controlling for variance in these factors the coefficient changes sign, indicating that under similar circumstances men change employer more often. Furthermore, both men and women benefit financially from changing employer. The absolute return is higher for men, but as men tend to have a higher starting salary there is no gender difference in the relative return and hence no effect on the gender gap. The results are also discussed in the light of the specifics of the structure of the German labor market.

A reversed gender pattern? A meta-analysis of gender differences in the prevalence of non-suicidal self-injurious behaviour among Chinese adolescents

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Xueyan Yang

2017-07-01

Full Text Available Abstract Background A reversed gender pattern has been observed in the suicide rate in China compared to elsewhere. Like suicidal behaviour, non-suicidal self-injurious (NSSI behaviour is a health-risk behaviour. We examined whether a reversed gender pattern existed in the prevalence of NSSI. Methods Online literature databases were searched for English and Chinese articles on NSSI behaviours among the Chinese. A meta-analysis with a random-effects model and a subgroup analysis were used to estimate the odds ratios of gender differences in NSSI prevalence among Chinese adolescents including college students, middle school students, and clinical samples, as well as rural, urban, and Hong Kong middle school students. Results There was a male bias in NSSI prevalence among college students (OR = 1.56, 95% CI = [1.30, 1.87], p  0.1. The NSSI prevalence among middle school students had a female bias in the rural (OR = 0.58, 95% CI = [0.47, 0.72], p  0.1 among middle school students. Conclusions Our analysis indicated the existence of specific gender and age patterns in NSSI prevalence among Chinese adolescents. The sample type, age, and the areas that have different gender norms and culture could partly explain this pattern.

Gender-related Differences in Food Craving and Obesity.

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Hallam, Jessica; Boswell, Rebecca G; DeVito, Elise E; Kober, Hedy

2016-06-01

Food craving is often defined as a strong desire to eat. Much work has shown that it consistently and prospectively predicts eating and weight-related outcomes, contributing to the growing obesity epidemic. Although there are clear gender differences in the prevalence and health consequences of obesity, relatively little recent work has investigated gender differences in craving, or any sex-hormone-based differences as they relate to phases of the menstrual cycle. Here, we propose that gender-related differences in food craving contribute to gender-related differences in obesity. Drawing on findings in the addiction literature, we highlight ways to incorporate gender-based differences in food craving into treatment approaches, potentially improving the efficacy of obesity and weight loss treatment. Overall, this review aims to emphasize the importance of investigating gender differences in food craving, with a view towards informing the development of more effective treatments for obesity and weight loss.

Interindustry Wage Differentials and the Gender Wage Gap.

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Fields, Judith; Wolff, Edward N.

1995-01-01

Wages of female workers differ significantly by industry. The average woman earns about 65% as much as the average man; 12%-22% of the gap is explained by differences in patterns of interindustry wage differentials and 15%-19% by differences in gender distribution of workers. Combined industry effects explain about one-third of the gender wage…

Gender differences in the treatment of patients with bipolar disorder: a study of 7354 patients.

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Karanti, Alina; Bobeck, Christian; Osterman, Maja; Kardell, Mathias; Tidemalm, Dag; Runeson, Bo; Lichtenstein, Paul; Landén, Mikael

2015-03-15

Gender differences in treatment that are not supported by empirical evidence have been reported in several areas of medicine. Here, the aim was to evaluate potential gender differences in the treatment for bipolar disorder. Data was collected from the Swedish National Quality Assurance Register for bipolar disorder (BipoläR). Baseline registrations from the period 2004-2011 of 7354 patients were analyzed. Multiple logistic regression analysis was used to study the impact of gender on interventions. Women were more often treated with antidepressants, lamotrigine, electroconvulsive therapy, benzodiazepines, and psychotherapy. Men were more often treated with lithium. There were no gender differences in treatment with mood stabilizers as a group, neuroleptics, or valproate. Subgroup analyses revealed that ECT was more common in women only in the bipolar I subgroup. Contrariwise, lamotrigine was more common in women only in the bipolar II subgroup. As BipoläR contains data on outpatient treatment of persons with bipolar disorder in Sweden, it is unclear if these findings translate to inpatient care and to outpatient treatment in other countries. Men and women with bipolar disorder receive different treatments in routine clinical settings in Sweden. Gender differences in level of functioning, bipolar subtype, or severity of bipolar disorder could not explain the higher prevalence of pharmacological treatment, electroconvulsive therapy, and psychotherapy in women. Our results suggest that clinicians׳ treatment decisions are to some extent unduly influenced by patients׳ gender. Copyright © 2014 Elsevier B.V. All rights reserved.

Explaining Cross-Racial Differences in the Educational Gender Gap. CEP Discussion Paper No. 1220

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Aucejo, Esteban

2013-01-01

The sizable gender gap in college enrolment, especially among African Americans, constitutes a puzzling empirical regularity that may have serious consequences on marriage markets, male labor force participation and the diversity of college campuses. For instance, only 35.7 percent of all African American undergraduate students were men in 2004.…

Gender differences: are there differences even in Pediatrics and Neonatology?

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Francesco Tandoi

2012-10-01

Full Text Available The approach to research on gender differences in an evolutionary context has always been complex. Many factors, from those initially linked to preliminary considerations about the differences between the sexes in different historical and cultural moments have often influenced studies of this type. Gender Medicine, consolidated in the United States as a research field since the 1980s, studies the way in which membership in gender, male or female, affects the development and impact of disease and response to therapy. We can say that this is a new, transverse dimension of Medicine that assesses gender differences in physiology and pathophysiology of many clinical diseases, with the aim of reaching treatment decisions based on evidence in both men and women. In an historical moment focused on the individualization/personalization of care, among the objectives that modern health care has been given, there is this research aimed at identifying as early as possible gender-related diseases with the aim of identifying causes and possible methods of intervention. It leads to defining a kind of Medicine, a recent branch of biomedical science, that focuses on recognizing and analyzing the differences arising from the belonging to a gender, male or female, from several aspects: organic, functional, psychological, pharmacological, social and cultural. A gender approach to Medicine can reduce the level of error in medical practice, promote therapeutic appropriateness, improve and customize therapies and generate savings for healthcare systems. These effects have been demonstrated for adults and need to be confirmed during infancy and childhood. The purpose of this discipline is to innovate and guarantee everyone, man or woman, newborn and children, the best possible treatment based on scientific evidence.

Gender differences in multitasking reflect spatial ability.

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Mäntylä, Timo

2013-04-01

Demands involving the scheduling and interleaving of multiple activities have become increasingly prevalent, especially for women in both their paid and unpaid work hours. Despite the ubiquity of everyday requirements to multitask, individual and gender-related differences in multitasking have gained minimal attention in past research. In two experiments, participants completed a multitasking session with four gender-fair monitoring tasks and separate tasks measuring executive functioning (working memory updating) and spatial ability (mental rotation). In both experiments, males outperformed females in monitoring accuracy. Individual differences in executive functioning and spatial ability were independent predictors of monitoring accuracy, but only spatial ability mediated gender differences in multitasking. Menstrual changes accentuated these effects, such that gender differences in multitasking (and spatial ability) were eliminated between males and females who were in the menstrual phase of the menstrual cycle but not between males and females who were in the luteal phase. These findings suggest that multitasking involves spatiotemporal task coordination and that gender differences in multiple-task performance reflect differences in spatial ability.

Sex and gender differences in substance use disorders.

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McHugh, R Kathryn; Votaw, Victoria R; Sugarman, Dawn E; Greenfield, Shelly F

2017-11-10

The gender gap in substance use disorders (SUDs), characterized by greater prevalence in men, is narrowing, highlighting the importance of understanding sex and gender differences in SUD etiology and maintenance. In this critical review, we provide an overview of sex/gender differences in the biology, epidemiology and treatment of SUDs. Biological sex differences are evident across an array of systems, including brain structure and function, endocrine function, and metabolic function. Gender (i.e., environmentally and socioculturally defined roles for men and women) also contributes to the initiation and course of substance use and SUDs. Adverse medical, psychiatric, and functional consequences associated with SUDs are often more severe in women. However, men and women do not substantively differ with respect to SUD treatment outcomes. Although several trends are beginning to emerge in the literature, findings on sex and gender differences in SUDs are complicated by the interacting contributions of biological and environmental factors. Future research is needed to further elucidate sex and gender differences, especially focusing on hormonal factors in SUD course and treatment outcomes; research translating findings between animal and human models; and gender differences in understudied populations, such as those with co-occurring psychiatric disorders and gender-specific populations, such as pregnant women. Copyright © 2017 Elsevier Ltd. All rights reserved.

Perceived discrimination and health-related quality-of-life: gender differences among older African Americans.

Science.gov (United States)

Coley, Sheryl L; Mendes de Leon, Carlos F; Ward, Earlise C; Barnes, Lisa L; Skarupski, Kimberly A; Jacobs, Elizabeth A

2017-12-01

Emerging data suggest that African-American women may fare worse than African-American men in health-related quality-of-life (HRQOL). Perceived discrimination is an important contributor to poor health overall among African Americans, but few studies examined the intersecting effects of perceived discrimination and gender in explaining HRQOL disparities. We investigated gender differences in HRQOL and tested whether perceived discrimination accounted for these differences. We examined data from the Chicago Health and Aging Project in which 5652 African-American adults aged 65 and older completed structured questionnaires about demographic and socioeconomic characteristics, HRQOL, perceived discrimination, and health-related variables. Logistic regression models were used to identify associations between perceived discrimination and gender differences in poor HRQOL outcomes (defined as 14+ unhealthy days in overall, physical, or mental health over the past 30 days) when controlling for the other variables. More women reported poor overall HRQOL than men (24 vs. 16% respectively). Higher perceived discrimination was significantly associated with worse overall HRQOL (OR 1.11; 95% CI 1.08, 1.15), with stronger effects for women in overall and mental HRQOL. These gender disparities remained significant until controlling for potentially confounding variables. Perceived discrimination did not account for gender differences in poor physical HRQOL. Perceived discrimination is associated with poor HRQOL in older African Americans, with this association appearing stronger in women than men for mental HRQOL. These findings warrant further investigation of effects of perceived discrimination in gender disparities in overall health, and such research can inform and guide efforts for reducing these disparities.

The Gender Confidence Gap in Fractions Knowledge: Gender Differences in Student Belief-Achievement Relationships

Science.gov (United States)

Ross, John A.; Scott, Garth; Bruce, Catherine D.

2012-01-01

Recent research demonstrates that in many countries gender differences in mathematics achievement have virtually disappeared. Expectancy-value theory and social cognition theory both predict that if gender differences in achievement have declined there should be a similar decline in gender differences in self-beliefs. Extant literature is…

A Biocultural Investigation of Gender Differences in Tobacco Use in an Egalitarian Hunter-Gatherer Population.

Science.gov (United States)

Roulette, Casey J; Hagen, Edward; Hewlett, Barry S

2016-06-01

In the developing world, the dramatic male bias in tobacco use is usually ascribed to pronounced gender disparities in social, political, or economic power. This bias might also reflect under-reporting by woman and/or over-reporting by men. To test the role of gender inequality on gender differences in tobacco use we investigated tobacco use among the Aka, a Congo Basin foraging population noted for its exceptionally high degree of gender equality. We also tested a sexual selection hypothesis-that Aka men's tobacco use is related to risk taking. Tobacco use, income, tobacco purchases, tobacco sharing, reasons for using tobacco, risk taking, and other variables were measured using structured surveys and peer reports. Tobacco use was verified by testing for salivary cotinine, a nicotine metabolite. Contrary to expectations, we found a very large male bias in tobacco use. Low levels of use among females appeared to be explained by aversions to tobacco, concerns over its negative effects on fetal health, and a desire to attract husbands, who prefer nonsmoking wives. High male use appeared to be related to a desire to enhance hunting abilities and attract and/or retain wives, who prefer husbands that smoke. We conclude that low levels of smoking by Aka women are better explained by the hypothesis that women evolved to avoid plant toxins to protect their fetuses and nursing infants. High male use might be better explained by sexual selection. We also highlight the important role that recreational drugs appear to play in hunter-gatherer sharing relationships.

Gender differences in addiction severity.

Science.gov (United States)

Díaz-Mesa, Eva M; García-Portilla, Paz; Fernández-Artamendi, Sergio; Sáiz, Pilar A; Bobes Bascarán, Teresa; Casares, María José; Fonseca, Eduardo; Al-Halabí, Susana; Bobes, Julio

2016-06-14

Gender has been associated with substance use disorders (SUD). However, there are few studies that have evaluated gender differences in a global and a standardized way, and with a large sample of patients with SUD. Our goal is to analyze the role of gender in addiction severity throughout multiple life domains, using the Addiction Severity Index-6 (ASI-6). A naturalistic, multicenter and prospective study was conducted. A total of 221 patients with SUD (80.1% men) were interviewed with the ASI-6. Our results indicate that the Recent Summary Scores (RSSs) of men and women are similar, with the exception of Psychiatric and Partner- Problems, where women showed higher severity (p = .017 and p = .013, respectively). Statistically significant gender differences were found in certain aspects of the ASI-6 domains: men have more problems of physical health, legal issues, and alcohol and other substance use; and woman score higher in problems of mental health, social network, subjective evaluations of SUD consequences, and treatment needs. These results should be taken into account to improve the identification, prevention, and treatment of SUD.

Gender differences among older heroin users.

Science.gov (United States)

Hamilton, Alison B; Grella, Christine E

2009-01-01

This purpose of this study was to explore the following question: Are there gender differences among older individuals with a history of heroin addiction with regard to social and family relationships and health problems? Eight gender-specific focus groups were conducted with 38 (19 women, 19 men) older (50+ years) individuals with long-term histories of heroin dependence. Four groups were conducted in a methadone maintenance (MM) clinic and four groups were derived from the Los Angeles community. Modest gender differences were observed, but mainly in the focus-group dynamics. Women typically described the impact of their addiction on their families, while men typically described their surprise at still being alive. Hepatitis C was the primary health concern in all groups; mental health issues were also discussed. Remarkable gender differences were not apparent in the qualitative experiences of these participants. Instead, we found overriding similarities related to the interactive effects of drug use and aging. Longitudinal studies of this population as they age and interact with the health-care system and other social systems will help to untangle the complicated relationship between aging, drug addiction, gender, and health.

[Behavioral gender differences in school relationships].

Science.gov (United States)

Postigo Zegarra, Silvia; González Barrón, Remedios; Mateu Marqués, Carmen; Ferrero Berlanga, Javier; Martorell Pallás, Carmen

2009-08-01

Adolescents take on different social roles mediated by gender, which affect the development of their identity and the expression of school violence. The purpose of this work is to study the behavioral differences in bullying depending on gender. The sample (N=641) is aged between 12 and 16 years old. Personal variables are assessed by self-reports, and relational variables by sociometric measures. Results indicate a large incidence of bullying, peer rejection, and school maladjustment among boys. Girls report more relational aggressions, acceptance and social skills, but also higher personal maladjustment. Female victims are rejected the most. Gender differences seem more relevant in relational variables, suggesting the special importance of the relational context in bullying.

"No, Gender doesn't make a Difference...?"

DEFF Research Database (Denmark)

Bloksgaard, Lotte

2012-01-01

and research strategies – for example following specific negotiations to a conclusion - provide insight into the production of gender in discourse and practice at the work place level. Thus, the article argues that reflexivity and methodological plurality are important when studying gender in work...... and parental leave in the work place, the article explores some of the challenges and complexities involved when researching gender as a social category of difference, which produces inequalities in organizations. Furthermore, the article demonstrates and discusses how applying and combining different methods......This article focuses on methodological challenges and strategies with regard to studying gender in organizations. Work organizations are often thought, theorized and talked about as gender-neutral arenas and, therefore, gender is often seen as irrelevant and of no importance in modern work...

Gender differences in scientific performance

DEFF Research Database (Denmark)

Frandsen, Tove Faber; Jacobsen, Rasmus Højbjerg; Wallin, Johan A

2015-01-01

The aim of this study is to compare PhD students' performance with respect to gender using a number of matching methods. The data consists of fine-grained information about PhD-students at the Institute of Clinical Research at the University of Southern Denmark. Men and women are matched...... of gender differences in productivity and citation impact....

Gender and work-family conflict: testing the rational model and the gender role expectations model in the Spanish cultural context.

Science.gov (United States)

Calvo-Salguero, Antonia; Martínez-de-Lecea, José-María Salinas; del Carmen Aguilar-Luzón, María

2012-01-01

Gutek, Searle, and Klepa (1991) proposed two models to explain the gender differences in work-family conflict: the rational model and the gender role expectations model. Both models have mostly been tested on American and Canadian samples, and have obtained partial support. Given the cultural differences between North American countries and Spain, we should question whether the two models are equally applicable to Spanish society or whether one of them captures Spanish men and women's experience of work-family conflict better than the other. So, the aim of this study is to test which of the models better explains the gender differences in work-family conflict in the Spanish cultural context (or if, indeed, the two models apply equally well). Given the typical cultural dimensions of Spanish society, we expected to find greater support for the gender role expectations model than for the rational model. However, the results obtained in this study indicated that, while the rational model can explain the gender differences that were found, the gender role expectations model cannot capture Spanish people's work-family conflict experiences. The results are interpreted in terms of cultural dimensions characteristic of the Spanish context.

Gender Differences in the Structure of Marital Quality.

Science.gov (United States)

Beam, Christopher R; Marcus, Katherine; Turkheimer, Eric; Emery, Robert E

2018-05-01

Marriages consist of shared experiences and interactions between husbands and wives that may lead to different impressions of the quality of the relationship. Few studies, unfortunately, have tested gender differences in the structure of marital quality, and even fewer studies have evaluated whether genetic and environmental influences on marital quality differ across gender. In this study, we evaluated gender differences in the structure of marital quality using independent samples of married male (n = 2406) and married female (n = 2215) participants from the National Survey of Midlife Development in the United States who provided ratings on twenty-eight marital quality items encompassing six marital quality constructs. We further explored gender differences in genetic and environmental influences on marital quality constructs in a subsample of 491 pairs of twins. Results suggest partial metric invariance across gender but structural variability in marital quality constructs. Notably, correlations between constructs were stronger in women than men. Results also support gender differences in the genetic and environmental influences on different aspects of marital quality. We discuss that men and women may approach and react to marriage differently as the primary reason why we observed differences in the structure of marital quality.

Gender differences in substance use disorders.

Science.gov (United States)

Brady, K T; Randall, C L

1999-06-01

Despite the fact that the rate of substance abuse and dependence is higher among men than it is among women, the prevalence rates, especially the more recent ones, indicate that a diagnosis of substance abuse is not gender specific. From the emerging literature on gender differences over the past 25 years, male and female substance abusers are clearly not the same. Women typically begin using substances later than do men, are strongly influenced by spouses or boyfriends to use, report different reasons for maintaining the use of the substances, and enter treatment earlier in the course of their illnesses than do men. Importantly, women also have a significantly higher prevalence of comorbid psychiatric disorders, such as depression and anxiety, than do men, and these disorders typically predate the onset of substance-abuse problems. For women, substances such as alcohol may be used to self-medicate mood disturbances, whereas for men, this may not be true. Although these comorbid disorders might complicate treatment for women, women are, in fact, responsive to treatment and do as well as men in follow-up. Gender differences and similarities have significant treatment implications. This is especially true for the telescoping phenomenon, in which the window for intervention between progressive landmarks is shorter for women than for men. This is also true for the gender differences in physical and sexual abuse, as well as other psychiatric comorbidity that is evident in female substance abusers seeking treatment. The barriers to treatment for women are being addressed in many treatment settings to encourage more women to enter treatment, and family and couples therapy are standard therapeutic interventions. Negative consequences associated with substance abuse are different for men and women, and gender-sensitive rating instruments must be used to measure not only the severity of the problem but also to evaluate treatment efficacy. To determine whether gender

CULTURE AND GENDER ROLE DIFFERENCES

Directory of Open Access Journals (Sweden)

Angelica-Nicoleta NECULĂESEI (ONEA

2015-06-01

Full Text Available Culture influences thinking, language and human behaviour. The social environment, in which individuals are born and live, shapes their attitudinal, emotional and behavioural reactions and the perceptions about what is happening around. The same applies in the case of assigned/assumed roles in society based on gender. Cultural dimensions that reflect differences in gender roles, but also elements related to the ethics of sexual difference were highlighted by many researchers. The presentation of these issues from the interdisciplinary perspective is the subject of this article. Briefly, the article refers to: importance of communication in transmission of roles of those two sexes, cultural dimensions that reflect role differences invarious cultures, discrimination issues and ethics of sexual difference.

Sex and gender differences in chronic kidney disease: progression to end-stage renal disease and haemodialysis.

Science.gov (United States)

Cobo, Gabriela; Hecking, Manfred; Port, Friedrich K; Exner, Isabella; Lindholm, Bengt; Stenvinkel, Peter; Carrero, Juan Jesús

2016-07-01

Sex and gender differences are of fundamental importance in most diseases, including chronic kidney disease (CKD). Men and women with CKD differ with regard to the underlying pathophysiology of the disease and its complications, present different symptoms and signs, respond differently to therapy and tolerate/cope with the disease differently. Yet an approach using gender in the prevention and treatment of CKD, implementation of clinical practice guidelines and in research has been largely neglected. The present review highlights some sex- and gender-specific evidence in the field of CKD, starting with a critical appraisal of the lack of inclusion of women in randomized clinical trials in nephrology, and thereafter revisits sex/gender differences in kidney pathophysiology, kidney disease progression, outcomes and management of haemodialysis care. In each case we critically consider whether apparent discrepancies are likely to be explained by biological or psycho-socioeconomic factors. In some cases (a few), these findings have resulted in the discovery of disease pathways and/or therapeutic opportunities for improvement. In most cases, they have been reported as merely anecdotal findings. The aim of the present review is to expose some of the stimulating hypotheses arising from these observations as a preamble for stricter approaches using gender for the prevention and treatment of CKD and its complications. © 2016 The Author(s). Published by Portland Press Limited on behalf of the Biochemical Society.

Leaving college: a gender comparison in male and female-dominated programs

NARCIS (Netherlands)

Severiens, S.; ten Dam, G.

2012-01-01

Women, on average, outnumber men and are more successful in higher education. A literature overview showed that these differences may be explained by gender differences in learner characteristics, by external factors and by institutional factors. This study aims to explain gender differences in

What explains the different rates of human papillomavirus vaccination among adolescent males and females in the United States?

Directory of Open Access Journals (Sweden)

Yoonyoung Choi

2016-12-01

Full Text Available Purpose: To identify factors that explain differences in HPV vaccination rates for male and female adolescents and to determine self-reported barriers by parents affecting vaccination decisions. Methods: The sample included adolescents 13–17 years old with a vaccination record documented in the 2012 and 2013 National Immunization Survey-Teen dataset. A logistic regression model was developed with 13 socio-demographic factors and survey year, along with significant interaction pairs with gender. Results: Subjects included 20,355 and 18,350 adolescent boys and girls, respectively. About half of the females (56% received at least one dose of HPV vaccine, compared to 28% of males. Several factors differed between males and females, including higher vaccination rates among non-Hispanic Black males and lower vaccination rates for non-Hispanic Black females compared to Whites; and a stronger association with health care provider recommendation among males. The most common parental reasons for not vaccinating their children included ‘not recommended by a health care provider’ for males (24%, and ‘unnecessary’ for females (18%. Conclusion: We found a significant gender interaction with several socio-demographic variables in predicting vaccination uptake. These gender differences may be partially an artifact of timing, because male vaccination became routine approximately five years after female vaccination. Keywords: Human papillomavirus, Adolescent health, Vaccination, NIS-Teen, Gender interaction

Explaining the gender gap in radical right voting: A cross-national investigation in 12 Western European countries

NARCIS (Netherlands)

Immerzeel, Tim; Coffe, Hilde; van der Lippe, Tanja

2015-01-01

It is common wisdom in radical right research that men are over-represented among the radical right electorate. We explore whether a radical right gender gap exists across 12 Western European countries and examine how this gap may be explained. Using the European Values Study (2010), we find a

Gender Differences in Sorting

DEFF Research Database (Denmark)

Merlino, Luca Paolo; Parrotta, Pierpaolo; Pozzoli, Dario

and causing the most productive female workers to seek better jobs in more female-friendly firms in which they can pursue small career advancements. Nonetheless, gender differences in promotion persist and are found to be similar in all firms when we focus on large career advancements. These results provide......In this paper, we investigate the sorting of workers in firms to understand gender gaps in labor market outcomes. Using Danish employer-employee matched data, we fiend strong evidence of glass ceilings in certain firms, especially after motherhood, preventing women from climbing the career ladder...

Gender difference in gastro-esophageal reflux diseases.

Science.gov (United States)

Asanuma, Kiyotaka; Iijima, Katsunori; Shimosegawa, Tooru

2016-02-07

The incidence of esophageal adenocarcinoma (EAC) has risen sharply in western countries over the past 4 decades. This type of cancer is considered to follow a transitional process that goes from gastro-esophageal reflux disease (GERD) to Barrett's esophagus (BE, a metaplastic condition of the distal esophagus), a precursor lesion and ultimately adenocarcinoma. This spectrum of GERD is strongly predominant in males due to an unidentified mechanism. Several epidemiologic studies have described that the prevalence of GERD, BE and EAC in women is closely related to reproductive status, which suggests a possible association with the estrogen level. Recently, we revealed in an in vivo study that the inactivation of mast cells by the anti-inflammatory function of estrogen may account for the gender difference in the GERD spectrum. Other studies have described the contribution of female steroid hormones to the gender difference in these diseases. Estrogen is reported to modulate the metabolism of fat, and obesity is a main risk factor of GERDs. Moreover, estrogen could confer esophageal epithelial resistance to causative refluxate. These functions of estrogen might explain the approximately 20-year delay in the incidence of BE and the subsequent development of EAC in women compared to men, and this effect may be responsible for the male predominance. However, some observational studies demonstrated that hormone replacement therapy exerts controversial effects in GERD patients. Nevertheless, the estrogen-related endocrine milieu may prevent disease progression toward carcinogenesis in GERD patients. The development of innovative alternatives to conventional acid suppressors may become possible by clarifying the mechanisms of estrogen.

The early career gender wage gap

OpenAIRE

Sami Napari

2006-01-01

In Finland the gender wage gap increases significantly during the first 10 years after labor market entry accounting most of the life-time increase in the gender wage gap. This paper focuses on the early career gender wage differences among university graduates and considers several explanations for the gender wage gap based on the human capital theory, job mobility and labor market segregation. Gender differences in the accumulation of experience and in the type of education explain about 16...

Enrolment regimes and gender differences in university of mines ...

African Journals Online (AJOL)

These perceptions, the general dislike for engineering courses by most females for fear of mathematics and the knowledge of the fact that engineering is quite difficult, explain the phenomenon of female under-representation in the mines. Though the progressive feminine enrolment regimes, due to gender main streaming ...

Gender and Gender-Role Orientation Differences on Adolescents' Coping with Peer Stressors.

Science.gov (United States)

Washburn-Ormachea, Jill M.; Hillman, Stephen B.; Sawilowsky, Shlomo S.

2004-01-01

Gender and gender-role orientation differences were explored on adolescents' coping with peer stressors. Eighth-grade and ninth-grade public junior high school students (N = 285) completed the COPE, reporting the strategies they recently used to deal with a stressful peer-related situation. Measures of gender-role orientation (Bem Sex-Role…

The end of the gender revolution? Gender role attitudes from 1977 to 2008.

Science.gov (United States)

Cotter, David; Hermsen, Joan M; Vanneman, Reeve

2011-07-01

After becoming consistently more egalitarian for more than two decades, gender role attitudes in the General Social Survey have changed little since the mid-1990s. This plateau mirrors other gender trends, suggesting a fundamental alteration in the momentum toward gender equality. While cohort replacement can explain about half of the increasing egalitarianism between 1974 and 1994, the changes since the mid-1990s are not well accounted for by cohort differences. Nor is the post-1994 stagnation explained by structural or broad ideological changes in American society. The recent lack of change in gender attitudes is more likely the consequence of the rise of a new cultural frame, an "egalitarian essentialism" that blends aspects of feminist equality and traditional motherhood roles.

Gender Differences in African American Attitudes toward Gay Males.

Science.gov (United States)

Battle, Juan; Lemelle, Anthony J., Jr.

2002-01-01

Used data from the 1993 National Black Politics Study to examine the way gender worked in explaining African American attitudes toward gay men. Results indicated that African American females expressed more positive attitudes toward homosexual men than did African American males, and of the variables examined (including age, church attendance,…

Challenging experiences: gender differences in task choice

NARCIS (Netherlands)

de Pater, I.E.; van Vianen, A.E.M.; Fischer, A.H.; van Ginkel, W.P.

2009-01-01

Purpose - The purpose of this paper is to examine: gender differences in the choice to perform challenging tasks, gender differences in the actual performance of challenging tasks, and the impact of challenging experiences on supervisors' evaluations of individuals' potential for career advancement.

Gender and gender role differences in self- and other-estimates of multiple intelligences.

Science.gov (United States)

Szymanowicz, Agata; Furnham, Adrian

2013-01-01

This study examined participant gender and gender role differences in estimates of multiple intelligences for self, partner, and various hypothetical, stereotypical, and counter-stereotypical target persons. A general population sample of 261 British participants completed one of four questionnaires that required them to estimate their own and others' multiple intelligences and personality traits. Males estimated their general IQ slightly, but mathematic IQ significantly higher than females, who rated their social and emotional intelligence higher than males. Masculine individuals awarded themselves somewhat higher verbal and practical IQ scores than did female participants. Both participant gender and gender role differences in IQ estimates were found, with gender effects stronger in cognitive and gender role than in "personal" ability estimates. There was a significant effect of gender role on hypothetical persons' intelligence evaluations, with masculine targets receiving significantly higher intelligence estimates compared to feminine targets. More intelligent hypothetical figures were judged as more masculine and less feminine than less intelligent ones.

Gender differences in alcohol and substance use relapse.

Science.gov (United States)

Walitzer, Kimberly S; Dearing, Ronda L

2006-03-01

This review explores gender differences in relapse and characteristics of relapse events in alcohol and substance use. For alcohol, relapse rates were similar across gender. Although negative mood, childhood sexual abuse, alcohol-related self-efficacy, and poorer coping strategies predicted alcohol relapse, gender did not moderate these effects. Gender did moderate the association between marriage and alcohol relapse. For women, marriage and marital stress were risk factors for alcohol relapse; among men, marriage lowered relapse risk. This gender difference in the role of marriage in relapse may be a result of partner differences in problem drinking. Alcoholic women are more likely to be married to heavy drinking partners than are alcoholic men; thus, alcoholic women may be put at risk of relapse by marriage and alcoholic men may be protected by marriage. There are fewer studies documenting gender differences in substance abuse relapse so conclusions are limited and tentative. In contrast to the lack of gender differences in alcohol relapse rates, women appear less likely to experience relapse to substance use, relative to men. Women relapsing to substance use appear to be more sensitive to negative affect and interpersonal problems. Men, in contrast, may be more likely to have positive experiences prior to relapse.

Gender and Age Differences in Awareness and Endorsement of Gender Stereotypes about Academic Abilities

Science.gov (United States)

Kurtz-Costes, Beth; Copping, Kristine E.; Rowley, Stephanie J.; Kinlaw, C. Ryan

2014-01-01

We measured age and gender differences in children's awareness and endorsement of gender stereotypes about math, science, and verbal abilities in 463 fourth, sixth, and eighth graders. Children reported their perceptions of adults' beliefs and their own stereotypes about gender differences in academic abilities. Consistent with study…

Gender differences in first episode psychosis

DEFF Research Database (Denmark)

Koster, A.; Lajer, M.; Lindhardt, A.

2008-01-01

In the description of 1 episode schizophrenia patients, female gender is associated with better social function and a higher degree of compliance, while males exhibit more negative symptoms and a higher degree of abuse. The question is raised whether gender specific differences exist which should...

The Gender Earnings Gap: Some International Evidence

OpenAIRE

Francine D. Blau; Lawrence M. Kahn

1992-01-01

This paper uses micro-data to analyze international differences in the gender pay gap among a sample of ten industrialized nations. We particularly focus on explaining the surprisingly low ranking of the U.S. in comparison to other industrialized countries. Empirical research on gender pay gaps has traditionally focused on the role of gender-specific factors, particularly gender differences in qualifications and differences in the treatment of otherwise equally qualified male and female worke...

Leaving College: A Gender Comparison in Male and Female-Dominated Programs

NARCIS (Netherlands)

S.E. Severiens (Sabine); G. ten Dam (Geert)

2012-01-01

textabstractWomen, on average, outnumber men and are more successful in higher education. A literature overview showed that these differences may be explained by gender differences in learner characteristics, by external factors and by institutional factors. This study aims to explain gender

Young adults' social drinking as explained by an augmented theory of planned behaviour: the roles of prototypes, willingness, and gender.

Science.gov (United States)

Zimmermann, Friederike; Sieverding, Monika

2010-09-01

This study focused on young adults' alcohol consumption in social contexts. A dual-process model (including reasoned action and social reaction) was applied by combining the theory of planned behaviour (TPB) and the prototype/willingness model. A key question was whether willingness and actor and abstainer prototype variables would augment the TPB by increasing explained variance. Participants completed questionnaires prior to spending an evening socializing over the weekend (Time 1). Behavioural data were obtained by telephone interviews a few days after the social drinking occasion (Time 2). N=300 people (mean age 25 years) took part in the study. The outcome measure of pure alcohol in grams was calculated based on participants' reports about their consumed drinks. Multigroup path analyses were conducted because of sex differences on behavioural and psychological variables. The TPB explained 35% of the variance in men's and 41% in women's alcohol consumption. Augmentation with prototype perception and willingness contributed significantly to the prediction of intention (DeltaR(2)=.07) and alcohol consumption for men (DeltaR(2)=.14). A significant interaction implied that willingness led to heavy drinking particularly among those men who made negative evaluations of the abstainer prototype. Women's alcohol consumption is explained by TPB variables via a more controlled reasoned-action path only, whereas additional processes (e.g., pursuing the actor image intentionally, rejecting the abstainer image more intuitively) are important for men. The moderating role of gender is discussed in light of traditional gender roles and recent trends in alcohol consumption.

Gender differences in the electrocardiogram screening of athletes

NARCIS (Netherlands)

Bessem, Bram; de Bruijn, Matthijs C.; Nieuwland, Wybe

Objectives: Gender-related differences are frequently used in medicine. Electrocardiograms are also subject to such differences. This study evaluated gender differences in ECG parameters of young athletes, discussing the possible implications of these differences for ECG criteria used in the

Gender Differences in Family Dinnertime Conversations

Science.gov (United States)

Merrill, Natalie; Gallo, Emily; Fivush, Robyn

2015-01-01

Family dinnertime conversations are key settings where children learn behavior regulation, narrative skills, and knowledge about the world. In this context, parents may also model and socialize gender differences in language. The present study quantitatively examines gendered language use across a family dinnertime recorded with 37 broadly…

Explaining Gender Gaps in English Composition and College Algebra in College: The Mediating Role of Psychosocial Factors

Science.gov (United States)

Ndum, Edwin; Allen, Jeff; Way, Jason; Casillas, Alex

2018-01-01

We examined the role of six psychosocial factors (PSFs) in explaining gender gaps in English Composition (n = 8,633) and College Algebra (n = 2,261) using data of first-year female (55%) and male students from 42 colleges. Using a multilevel model and controlling for prior achievement, we found that PSFs mediated between 3% and 41% of the gender…

Male-to-female gender dysphoria: Gender-specific differences in resting-state networks.

Science.gov (United States)

Clemens, Benjamin; Junger, Jessica; Pauly, Katharina; Neulen, Josef; Neuschaefer-Rube, Christiane; Frölich, Dirk; Mingoia, Gianluca; Derntl, Birgit; Habel, Ute

2017-05-01

Recent research found gender-related differences in resting-state functional connectivity (rs-FC) measured by functional magnetic resonance imaging (fMRI). To the best of our knowledge, there are no studies examining the differences in rs-FC between men, women, and individuals who report a discrepancy between their anatomical sex and their gender identity, i.e. gender dysphoria (GD). To address this important issue, we present the first fMRI study systematically investigating the differences in typical resting-state networks (RSNs) and hormonal treatment effects in 26 male-to-female GD individuals (MtFs) compared with 19 men and 20 women. Differences between male and female control groups were found only in the auditory RSN, whereas differences between both control groups and MtFs were found in the auditory and fronto-parietal RSNs, including both primary sensory areas (e.g. calcarine gyrus) and higher order cognitive areas such as the middle and posterior cingulate and dorsomedial prefrontal cortex. Overall, differences in MtFs compared with men and women were more pronounced before cross-sex hormonal treatment. Interestingly, rs-FC between MtFs and women did not differ significantly after treatment. When comparing hormonally untreated and treated MtFs, we found differences in connectivity of the calcarine gyrus and thalamus in the context of the auditory network, as well as the inferior frontal gyrus in context of the fronto-parietal network. Our results provide first evidence that MtFs exhibit patterns of rs-FC which are different from both their assigned and their aspired gender, indicating an intermediate position between the two sexes. We suggest that the present study constitutes a starting point for future research designed to clarify whether the brains of individuals with GD are more similar to their assigned or their aspired gender.

Gender Differences in International Students' Adjustment

Science.gov (United States)

Lee, Seungcheol Austin; Park, Hee Sun; Kim, Wonsun

2009-01-01

As gender roles in the society are being rapidly redefined, female students today are showing outstanding academic prowess and pursuing higher education. The current study recruited Korean international students (n = 76) enrolled in universities in the US and examined gender differences in academic adjustment. The findings of the current study…

Gender differences in MR muscle tractography

International Nuclear Information System (INIS)

Okamoto, Yoshikazu; Minami, Manabu; Kunimatsu, Akira; Kono, Tatsuo; Sonobe, Jyunichi; Kujiraoka, Yuka

2010-01-01

Tractography of skeletal muscle can clearly reveal the 3-dimensional course of muscle fibers, and the procedure has great potential and could open new fields for diagnostic imaging. Studying this technique for clinical application, we noticed differences in the number of visualized tracts among volunteers and among muscles in the same volunteer. To comprehend why the number of visualized tracts varied so that we could acquire consistently high quality tractography of muscle fiber, we started to examine whether differences in individual parameters affected tractography visualization. The purpose of this study was to determine whether there are gender- and age-specific differences that differentiate the muscles by gender and age in MR tractography of skeletal muscle fiber. We divided 33 healthy volunteers by gender and age among 3 groups, A (13 younger men, aged 20 to 36 years), B (11 younger women, 25 to 39 years), and C (9 older men, 50 to 69), and we obtained from each volunteer tractographs of 8 fibers, including the bilateral gastrocnemius medialis (GCM), gastrocnemius lateralis (GCL), soleus (SOL), and anterior tibialis (AT) muscles. We classified the fibers into 5 grades depending on the extent of visualized tracts and used Mann-Whitney U-test to compare scores by gender (Group A versus B) and age (Group A versus C). Muscle tracts were significantly better visualized in women than men (median total visual score, 34 versus 24, P<0.05). In particular, the SOL muscles showed better visualization in the right (4.0 in women, 1.0 in men, P<0.05) and left (3.0 in women, 1.0 in men, P<0.05). Difference by age was not significant. The GCL was the highest scored muscle in all groups. Our results suggest that group differences, especially by gender, affected visualization of tractography of muscle fiber of the calf. (author)

On difference and capital: gender and the globalization of production.

Science.gov (United States)

Bair, Jennifer

2010-01-01

This article is both a review of, and an intervention in, the literature on gender and the globalization of production. Via a discussion of six key texts analyzing export-oriented manufacturing, ranging from Maria Mies's Lace Makers of Narsapur to Melissa Wright's Disposable Women and Other Myths of Global Capitalism, I show that, over time, the focus has shifted from an emphasis on the feminization of manufacturing as a defining feature of globalization to an appreciation of the diverse and contingent ways in which gender matters for offshore production. While this recent scholarship highlights variability in gendered labor regimes at the global-local nexus, I argue that it is also critically important to ask what is similar about the many locations on the global assembly line that have been studied. Specifically, we must look to how gender, as a set of context-specific meanings and practices, works within the macrostructure of the global economy and its systemic logic of capital accumulation. In other words, while capitalism does not determine the concrete modalities of gender that exist in a given locale, it is essential for explaining the gendered dimension of transnational production as a patterned regularity of contemporary globalization.

Gender differences in moral judgment and the evaluation of gender-specified moral agents.

Science.gov (United States)

Capraro, Valerio; Sippel, Jonathan

2017-11-01

Whether, and if so, how exactly gender differences are manifested in moral judgment has recently been at the center of much research on moral decision making. Previous research suggests that women are more deontological than men in personal, but not impersonal, moral dilemmas. However, typical personal and impersonal moral dilemmas differ along two dimensions: Personal dilemmas are more emotionally salient than impersonal ones and involve a violation of Kant's practical imperative that humans must never be used as a mere means, but only as ends. Thus, it remains unclear whether the reported gender difference is due to emotional salience or to the violation of the practical imperative. To answer this question, we explore gender differences in three moral dilemmas: a typical personal dilemma, a typical impersonal dilemma, and an intermediate dilemma, which is not as emotionally salient as typical personal moral dilemmas, but contains an equally strong violation of Kant's practical imperative. While we replicate the result that women tend to embrace deontological ethics more than men in personal, but not impersonal, dilemmas, we find no gender differences in the intermediate situation. This suggests that gender differences in these type of dilemmas are driven by emotional salience, and not by the violation of the practical imperative. Additionally, we also explore whether people think that women should behave differently than men in these dilemmas. Across all three dilemmas, we find no statistically significant differences about how people think men and women should behave.

Gender-related Differences in Food Craving and Obesity

OpenAIRE

Hallam, Jessica; Boswell, Rebecca G.; DeVito, Elise E.; Kober, Hedy

2016-01-01

Food craving is often defined as a strong desire to eat. Much work has shown that it consistently and prospectively predicts eating and weight-related outcomes, contributing to the growing obesity epidemic. Although there are clear gender differences in the prevalence and health consequences of obesity, relatively little recent work has investigated gender differences in craving, or any sex-hormone-based differences as they relate to phases of the menstrual cycle. Here, we propose that gender...

Gender Differences in Ethnic Entrepreneurship

NARCIS (Netherlands)

Baycan, T.; Masurel, E.; Nijkamp, P.

2006-01-01

Gender-based differences are the most important topic of discussion in female entrepreneurship studies. While earlier studies focused on psychological and sociological characteristics of female entrepreneurs, assuming there were only a few differences between males and females, more recent studies

Gender differences in respiratory symptoms-does occupation matter?

Science.gov (United States)

Dimich-Ward, Helen; Camp, Patricia G; Kennedy, Susan M

2006-06-01

Little attention has been given to gender differences in respiratory health, particularly in occupational settings. The purpose of this paper was to evaluate gender differences in respiratory morbidity based on surveys of hospitality workers, radiographers, and respiratory therapists. Data were available from mail surveys of 850 hospitality industry workers (participation rate 73.9%; 52.6% female), 586 radiographers (participation rate 63.6%; 85% female), and 275 respiratory therapists (participation rate 64.1%; 58.6% female). Cross-tabulations by gender were evaluated by chi(2) analysis and logistic regression with adjustment for personal and work characteristics. Women consistently had greater respiratory morbidity for symptoms associated with shortness of breath, whereas men usually had a higher prevalence of phlegm. There were few differences in work exposures apart from perception of exposure to ETS among hospitality workers. Gender differences in symptoms were often reduced after adjustment for personal and work characteristics but for respiratory therapists there were even greater gender disparities for asthma attack and breathing trouble. Population health findings of elevated symptoms among women were only partially supported by these occupational respiratory health surveys. The influence of differential exposures and personal factors should be considered when interpreting gender differences in health outcomes.

Gender differences in respiratory symptoms-Does occupation matter?

International Nuclear Information System (INIS)

Dimich-Ward, Helen; Camp, Patricia G.; Kennedy, Susan M.

2006-01-01

Little attention has been given to gender differences in respiratory health, particularly in occupational settings. The purpose of this paper was to evaluate gender differences in respiratory morbidity based on surveys of hospitality workers, radiographers, and respiratory therapists. Data were available from mail surveys of 850 hospitality industry workers (participation rate 73.9%; 52.6% female), 586 radiographers (participation rate 63.6%; 85% female), and 275 respiratory therapists (participation rate 64.1%; 58.6% female). Cross-tabulations by gender were evaluated by χ 2 analysis and logistic regression with adjustment for personal and work characteristics. Women consistently had greater respiratory morbidity for symptoms associated with shortness of breath, whereas men usually had a higher prevalence of phlegm. There were few differences in work exposures apart from perception of exposure to ETS among hospitality workers. Gender differences in symptoms were often reduced after adjustment for personal and work characteristics but for respiratory therapists there were even greater gender disparities for asthma attack and breathing trouble. Population health findings of elevated symptoms among women were only partially supported by these occupational respiratory health surveys. The influence of differential exposures and personal factors should be considered when interpreting gender differences in health outcomes

Sexual and Emotional Infidelity: Evolved Gender Differences in Jealousy Prove Robust and Replicable.

Science.gov (United States)

Buss, David M

2018-03-01

Infidelity poses threats to high-investment mating relationships. Because of gender differences in some aspects of reproductive biology, such as internal female fertilization, the nature of these threats differs for men and women. Men, but not women, for example, have recurrently faced the problem of uncertainty in their genetic parenthood. Jealousy is an emotion hypothesized to have evolved to combat these threats. The 1992 article Sex Differences in Jealousy: Evolution, Physiology, and Psychology reported three empirical studies using two different methods, forced-choice and physiological experiments. Results supported the evolution-based hypotheses. The article became highly cited for several reasons. It elevated the status of jealousy as an important emotion to be explained by any comprehensive theory of human emotions. Subsequent meta-analyses robustly supported the evolutionary hypotheses. Moreover, the work supported the evolutionary meta-theory of gender differences, which posits differences only in domains in which the sexes have recurrently faced distinct adaptive problems. It also heralded the newly emerging field of evolutionary psychology as a useful perspective that possesses the scientific virtues of testability, falsifiability, and heuristic value in discovering previously unknown psychological phenomena.

Gender Differences in Subjective Well-Being: Comparing Societies with Respect to Gender Equality

Science.gov (United States)

Tesch-Romer, Clemens; Motel-Klingebiel, Andreas; Tomasik, Martin J.

2008-01-01

These analyses explore the relationship between gender inequality and subjective well-being. The hypothesis was tested as to whether societal gender inequality is related to the size of gender differences in subjective well-being in various societies. Results come from comparative data sets (World Values Survey, involving 57 countries; OASIS…

Gender differences in liver disease and the drug-dose gender gap.

Science.gov (United States)

Buzzetti, Elena; Parikh, Pathik M; Gerussi, Alessio; Tsochatzis, Emmanuel

2017-06-01

Although gender-based medicine is a relatively recent concept, it is now emerging as an important field of research, supported by the finding that many diseases manifest differently in men and women and therefore, might require a different treatment. Sex-related differences regarding the epidemiology, progression and treatment strategies of certain liver diseases have long been known, but most of the epidemiological and clinical trials still report results only about one sex, with consequent different rate of response and adverse reactions to treatment between men and women in clinical practice. This review reports the data found in the literature concerning the gender-related differences for the most representative hepatic diseases. Copyright © 2017 Elsevier Ltd. All rights reserved.

Do gender differences matter to workplace bullying?

Science.gov (United States)

Wang, Mei-Ling; Hsieh, Yi-Hua

2015-01-01

Workplace bullying has become an omnipresent problem in most organizations. Gender differences have recently received increasing attention in the workplace bullying domain. Integrating social dominance theory with gender role theory, this study explores whether male minority and supervisor gender are related to the incidence of workplace bullying. Data from 501 public servants employed in the tax administration institute of Taiwan was collected via a questionnaire and analyzed using hierarchical regression. Male minority reported more workplace bullying than did the female majority. Subordinates working with male supervisors had more exposure to bullying than those working with female supervisors. However, male supervisors did not exacerbate the relationship between male minority and workplace bullying, while females exposure to workplace bullying was attenuated when working with male supervisors. These findings confirm the important role of gender differences when predicting bullying at work and support the view that gender is not merely an individual antecedent of bullying, but rather acts as a social factor to influence the incidence of workplace bullying.

Predictors of Sleep Quality Among Young Adults in Korea: Gender Differences.

Science.gov (United States)

Chang, Ae Kyung; Choi, Jinyi

2016-12-01

This study was performed to identify the factors influencing gender differences in sleep quality between men and women. A cross-sectional survey was conducted using a convenience sample of 300 young adults from three Korean universities. Participants were 20-40 years of age, used smartphones, and took no sleep medication. Participants completed questionnaires on sleep quality, exercise, stress, depression, and smart phone addiction. The predictors of sleep quality in men were coffee consumption, napping, depression, failure to engage in light exercise at least three times per week, being overweight, being in the potential smart phone addiction group, and being employed, which explained 30.2% of the variance. The predictors of sleep quality in women were education to college level or higher, smoking, and stress, which explained 30.5% of the variance. To improve sleep quality in this population, future intervention should contain life style modification strategies containing smartphone addiction prevention.

Gender Differences in Quits and Absenteeism in Canada

OpenAIRE

Zhang, Xuelin

2007-01-01

Female workers are traditionally viewed as more likely to quit, to be absent and to take more days of absence than male workers, and this gender difference is widely used as an important explanation for the gender wage gap and other labour market differences between men and women. This study documents the gender differences in quits and absenteeism in Canada and attempts to assess whether the traditional view is still valid today. The study found that Canadian women's quitting behaviour chang...

Family Change and Gender Differences: Implications for Theory and Practice.

Science.gov (United States)

Hare-Mustin, Rachel T.

1988-01-01

Examines theories of gender differences. Discusses alpha bias, exaggeration of gender opposition, as characteristic of psychodynamic and sex role theories; and beta bias, denial of gender differences, as evident in systems theories. Calls for new model of gender differences which recognizes asymmetry in women's and men's roles and…

Gender Differences in Musical Instrument Choice

Science.gov (United States)

Hallam, Susan; Rogers, Lynne; Creech, Andrea

2008-01-01

Historically, there have been differences in the musical instruments played by boys and girls, with girls preferring smaller, higher-pitched instruments. This article explores whether these gender preferences have continued at a time when there is greater gender equality in most aspects of life in the UK. Data were collected from the 150 Music…

Gender differences in pornography consumption among young heterosexual Danish adults

DEFF Research Database (Denmark)

Hald, Gert Martin

2006-01-01

and less softcore pornography than women. Gender differences in sexual behavioral factors were limited to masturbation patterns with men masturbating more than women. Male gender, higher frequency of masturbation, lower age at first exposure, and younger age were found to account for 48.8% of the total...... variance of pornography consumption. The results were discussed in relation to the sociocultural environment and evolutionary theory. It is argued that gender differences in social acceptability, adherence to gender stereotypes, traditions of gender sexuality, gender norms, and mating strategies are key......The aims of the study were (1) to investigate gender differences in pornography consumption among Danish adults aged 18-30 and (2) to examine gender differences in situational, interpersonal, and behavioral characteristics of pornography consumption. A national survey study was conducted using...

Gender differences in promotion and scholarly impact: an analysis of 1460 academic ophthalmologists.

Science.gov (United States)

Lopez, Santiago A; Svider, Peter F; Misra, Poonam; Bhagat, Neelakshi; Langer, Paul D; Eloy, Jean Anderson

2014-01-01

In recent years, gender differences in academic promotion have been documented within surgical fields. To the best of our knowledge, gender discrepancies in association with scholarly productivity have not been well assessed among academic ophthalmologists. Because research productivity is strongly associated with academic career advancement, we sought to determine whether gender differences in scholarly impact, measured by the h-index, exist among academic ophthalmologists. Academic rank and gender were determined using faculty listings from academic ophthalmology departments. h-index and publication experience (in years) of faculty members were determined using the Scopus database. Academic medical center. From assistant professor through professor, the h-index increased with subsequent academic rank (p 0.05). Overall, men had higher h-indices (h = 10.4 ± 0.34 standard error of mean) than women (h = 6.0 ± 0.38 standard error of mean), a finding that was only statistically significant among assistant professors in a subgroup analysis. Women were generally underrepresented among senior positions. When controlling for publication range (i.e., length of time publishing), men had higher h-indices among those with 1 to 10 years of publication experience (p careers. Women in academic ophthalmology continue to be underrepresented among senior faculty. Although women surpass men in scholarly productivity during the later stages of their careers, low scholarly impact during the earlier stages may impede academic advancement and partly explain the gender disparity in senior academic positions. Copyright © 2014 Association of Program Directors in Surgery. Published by Elsevier Inc. All rights reserved.

Lower extremity joint moments of collegiate soccer players differ between genders during a forward jump.

Science.gov (United States)

Hart, Joseph M; Garrison, J Craig; Palmieri-Smith, Riann; Kerrigan, D Casey; Ingersoll, Christopher D

2008-05-01

Lower extremity kinetics while performing a single-leg forward jump landing may help explain gender biased risk for noncontact anterior cruciate ligament injury. Gender comparison of lower extremity joint angles and moments. Static groups comparison. Motion analysis laboratory. 8 male and 8 female varsity, collegiate soccer athletes. 5 single-leg landings from a 100cm forward jump. Peak and initial contact external joint moments and joint angles of the ankle, knee, and hip. At initial heel contact, males exhibited a adduction moment whereas females exhibited a abduction moment at the hip. Females also had significantly less peak hip extension moment and significantly less peak hip internal rotation moment than males had. Females exhibited greater knee adduction and hip internal rotation angles than men did. When decelerating from a forward jump, gender differences exist in forces acting at the hip.

Sex and Gender Differences in Gastroesophageal Reflux Disease

Science.gov (United States)

Kim, Young Sun; Kim, Nayoung; Kim, Gwang Ha

2016-01-01

It is important to understand sex and gender-related differences in gastroesophageal reflux disease (GERD) because gender-related biologic factors might lead to better prevention and therapy. Non-erosive reflux disease (NERD) affects more women than men. GERD symptoms are more frequent in patients with NERD than in those with reflux esophagitis. However, men suffer pathologic diseases such as reflux esophagitis, Barrett’s esophagus (BE), and esophageal adenocarcinoma (EAC) more frequently than women. The prevalence of reflux esophagitis is significantly increased with age in women, especially after their 50s. The mean age of EAC incidence in women is higher than in men, suggesting a role of estrogen in delaying the onset of BE and EAC. In a chronic rat reflux esophagitis model, nitric oxide was found to be an aggravating factor of esophageal injury in a male-predominant way. In addition, the expression of esophageal occludin, a tight junction protein that plays an important role in the esophageal defense mechanism, was up-regulated in women. This explains the male predominance of reflux esophagitis and delayed incidence of BE or EAC in women. Moreover, the symptoms such as heartburn, regurgitation, and extra-esophageal symptoms have been more frequently reported by women than by men, suggesting that sex and gender play a role in symptom perception. Differential sensitivity with augmented symptoms in women might have diagnostic and therapeutic influence. Furthermore, recent studies have suggested that hormone replacement therapy has a protective effect against esophageal cancer. However, an anti-inflammatory role of estrogen remains compelling, which means further study is necessary in this area. PMID:27703114

Trends in gender differences in accidents mortality: Relationships to changing gender roles and other societal trends

Directory of Open Access Journals (Sweden)

Inga Earle

2005-11-01

Full Text Available This study tests five hypotheses concerning trends in gender differences in accidents mortality and accident-related behavior, using data for the US, UK, France, Italy, and Japan, 1950-98. As predicted by the Convergence Hypothesis, gender differences have decreased for amount of driving, motor vehicle accidents mortality, and occupational accidents mortality. However, for many types of accidents mortality, gender differences were stable or increased; these trends often resulted from the differential impact on male and female mortality of general societal trends such as increased illicit drug use or improved health care. Similarly, trends in gender differences in accident-related behavior have shown substantial variation and appear to have been influenced by multiple factors, including gender differences in rates of adoption of different types of innovations.

Decomposing the gender wage gap with sample selection adjustment: evidence from Colombia

OpenAIRE

Alejandro Badel; Ximena Peña

2010-01-01

Despite the remarkable improvement of female labor market characteristics, a sizeable gender wage gap exists in Colombia. We employ quantile regression techniques to examine the degree to which current small differences in the distribution of observable characteristics can explain the gender gap. We find that the gap is largely explained by gender differences in the rewards to labor market characteristics and not by differences in the distribution of characteristics. We claim that Colombian w...

Vicious circles of gender bias, lower positions, and lower performance: Gender differences in scholarly productivity and impact.

Science.gov (United States)

van den Besselaar, Peter; Sandström, Ulf

2017-01-01

It is often argued that female researchers publish on average less than male researchers do, but male and female authored papers have an equal impact. In this paper we try to better understand this phenomenon by (i) comparing the share of male and female researchers within different productivity classes, and (ii) by comparing productivity whereas controlling for a series of relevant covariates. The study is based on a disambiguated Swedish author dataset, consisting of 47,000 researchers and their WoS-publications during the period of 2008-2011 with citations until 2015. As the analysis shows, in order to have impact quantity does make a difference for male and female researchers alike-but women are vastly underrepresented in the group of most productive researchers. We discuss and test several possible explanations of this finding, using a data on personal characteristics from several Swedish universities. Gender differences in age, authorship position, and academic rank do explain quite a part of the productivity differences.

Structuring Roles and Gender Identities Within Families Explaining Suicidal Behavior in South India.

Science.gov (United States)

Lasrado, Reena A; Chantler, Khatidja; Jasani, Rubina; Young, Alys

2016-05-01

This paper examines the social structures, culture, gendered roles, and their implications for suicidal behavior in South India. Exploring the cultural process within the structures of family and society to understand suicide and attempted suicide from the perspectives of survivors, mental health professionals, and traditional healers has not been achieved in the existing suicide-related research studies conducted in India to date. This study aimed to explore the cultural implications of attempted suicide by examining the survivors' life stories, their perceptions, and service providers' interpretations of problem situation. A qualitative design was used drawing on constant comparison method and thematic analysis. The analysis was underpinned by the theoretical concepts of Bourdieu's work. In-depth interviews were conducted with 15 survivors of attempted suicide, eight mental health professionals, and eight traditional healers from Southern India. The study found interactions among visible and invisible fields such as faith, power, control, culture, family, religion, and social systems to have strengthened the disparities in gender and role structures within families and societies and to have impacted survivors' dispositions to situations. The role of culture in causing suicide and attempted suicide is explained by unraveling the negative impact of interacting cultural and structural mechanisms.

Quantifying explainable discrimination and removing illegal discrimination in automated decision making

KAUST Repository

Kamiran, Faisal

2012-11-18

Recently, the following discrimination-aware classification problem was introduced. Historical data used for supervised learning may contain discrimination, for instance, with respect to gender. The question addressed by discrimination-aware techniques is, given sensitive attribute, how to train discrimination-free classifiers on such historical data that are discriminative, with respect to the given sensitive attribute. Existing techniques that deal with this problem aim at removing all discrimination and do not take into account that part of the discrimination may be explainable by other attributes. For example, in a job application, the education level of a job candidate could be such an explainable attribute. If the data contain many highly educated male candidates and only few highly educated women, a difference in acceptance rates between woman and man does not necessarily reflect gender discrimination, as it could be explained by the different levels of education. Even though selecting on education level would result in more males being accepted, a difference with respect to such a criterion would not be considered to be undesirable, nor illegal. Current state-of-the-art techniques, however, do not take such gender-neutral explanations into account and tend to overreact and actually start reverse discriminating, as we will show in this paper. Therefore, we introduce and analyze the refined notion of conditional non-discrimination in classifier design. We show that some of the differences in decisions across the sensitive groups can be explainable and are hence tolerable. Therefore, we develop methodology for quantifying the explainable discrimination and algorithmic techniques for removing the illegal discrimination when one or more attributes are considered as explanatory. Experimental evaluation on synthetic and real-world classification datasets demonstrates that the new techniques are superior to the old ones in this new context, as they succeed in

Gender differences in subjective health complaints in adolescence: The roles of self-esteem, stress from schoolwork and body dissatisfaction.

Science.gov (United States)

Aanesen, Fiona; Meland, Eivind; Torp, Steffen

2017-06-01

The aims of this study were to examine subjective health complaints among Norwegian adolescents and assess the development of gender differences in subjective health complaints between age 14 and 16; to investigate whether self-esteem, stress from schoolwork or body dissatisfaction affected adolescents' subjective health complaints; and determine whether these factors could explain the excess of subjective health complaints among girls. We used multiple linear regression analyses to analyse longitudinal survey data from 751 Norwegian adolescents at the ages of 14 and 16. The results from various cross-sectional and prospective analyses were compared. Girls reported more subjective health complaints than boys, and gender differences increased from age 14 to 16. Self-esteem and stress from schoolwork had cross-sectional and prospective associations with subjective health complaints. Stress from schoolwork at age 14 was also associated with changes in subjective health complaints from age 14 to 16. The cross-sectional mediation analyses indicated that self-esteem and stress from schoolwork accounted for 61% of the excess of subjective health complaints among girls at age 16. The same variables measured at age 14 accounted for 24% of the gender differences in subjective health complaints two years later. The investigated factors could not account for the increase in gender differences in subjective health complaints between ages 14 and 16. The findings showed that self-esteem and stress from schoolwork were associated with subjective health complaints during adolescence. These factors could partially explain the excess of subjective health complaints among girls.

Explaining Sex Differences in Reactions to Relationship Infidelities: Comparisons of the Roles of Sex, Gender, Beliefs, Attachment, and Sociosexual Orientation

Directory of Open Access Journals (Sweden)

Gary L. Brase

2014-01-01

Full Text Available To the extent that sex differences are mediated by mechanisms such as sex-roles and beliefs, individual differences in these more proximate traits should account for significant portions of relevant sex differences. Differences between women and men in reactions to sexual and emotional infidelity were assessed in a large sample of participants (n = 477, and these target reactions were evaluated as a function of many potential proximate mediators (infidelity implications beliefs, gender-role beliefs, interpersonal trust, attachment style, sociosexuality, and culture of honor beliefs and as a function of participant sex. Results found a consistent sex difference that was not mediated by any other variables, although a handful of other variables were related to male, but not female, individual differences. These findings suggest particularly promising directions for future research on integrating evolutionarily based sex differences and proximate individual differences.

Explaining sex differences in reactions to relationship infidelities: comparisons of the roles of sex, gender, beliefs, attachment, and sociosexual orientation.

Science.gov (United States)

Brase, Gary L; Adair, Lora; Monk, Kale

2014-02-04

To the extent that sex differences are mediated by mechanisms such as sex-roles and beliefs, individual differences in these more proximate traits should account for significant portions of relevant sex differences. Differences between women and men in reactions to sexual and emotional infidelity were assessed in a large sample of participants (n = 477), and these target reactions were evaluated as a function of many potential proximate mediators (infidelity implications beliefs, gender-role beliefs, interpersonal trust, attachment style, sociosexuality, and culture of honor beliefs) and as a function of participant sex. Results found a consistent sex difference that was not mediated by any other variables, although a handful of other variables were related to male, but not female, individual differences. These findings suggest particularly promising directions for future research on integrating evolutionarily based sex differences and proximate individual differences.

Gender differences in the phenomenology of bipolar disorder

DEFF Research Database (Denmark)

Kessing, Lars Vedel

2004-01-01

OBJECTIVES: To investigate gender differences in the phenomenology of episodes in bipolar disorder as according to ICD-10. METHODS: All patients who got a diagnosis of a manic episode/bipolar disorder in a period from 1994 to 2002 at the first outpatient treatment ever or at the first discharge...... episodes (mild/moderate/severe without psychosis/severe with psychosis) did not differ between genders. The prevalence of psychotic symptoms at first contact was the same for both genders. Among patients treated in outpatient settings more men than women presented with comorbid substance abuse and among...... patients treated during hospitalization more women than men presented with mixed episodes. CONCLUSIONS: Besides differences in the prevalence of mixed episodes and comorbid substance abuse few gender differences are found among patients presenting with a manic episode/bipolar disorder at first contact...

Gender differences in verbal learning in older participants

NARCIS (Netherlands)

Hogervorst, E.; Rahardjo, T.B.; Brayne, C.; Henderson, W.; Jolles, J.

2012-01-01

Gender differences in cognitive function may diminish with age. We investigated gender and gender-by-age interactions in relation to verbal learning. Cross-sectional data were available from seven cohorts. Meta-analyses indicated that overall verbal learning favored women. Performance declined with

What Are Reasons for the Large Gender Differences in the Lethality of Suicidal Acts? An Epidemiological Analysis in Four European Countries.

Science.gov (United States)

Mergl, Roland; Koburger, Nicole; Heinrichs, Katherina; Székely, András; Tóth, Mónika Ditta; Coyne, James; Quintão, Sónia; Arensman, Ella; Coffey, Claire; Maxwell, Margaret; Värnik, Airi; van Audenhove, Chantal; McDaid, David; Sarchiapone, Marco; Schmidtke, Armin; Genz, Axel; Gusmão, Ricardo; Hegerl, Ulrich

2015-01-01

In Europe, men have lower rates of attempted suicide compared to women and at the same time a higher rate of completed suicides, indicating major gender differences in lethality of suicidal behaviour. The aim of this study was to analyse the extent to which these gender differences in lethality can be explained by factors such as choice of more lethal methods or lethality differences within the same suicide method or age. In addition, we explored gender differences in the intentionality of suicide attempts. Methods. Design: Epidemiological study using a combination of self-report and official data. Setting: Mental health care services in four European countries: Germany, Hungary, Ireland, and Portugal. Data basis: Completed suicides derived from official statistics for each country (767 acts, 74.4% male) and assessed suicide attempts excluding habitual intentional self-harm (8,175 acts, 43.2% male). Main Outcome Measures and Data Analysis. We collected data on suicidal acts in eight regions of four European countries participating in the EU-funded "OSPI-Europe"-project (www.ospi-europe.com). We calculated method-specific lethality using the number of completed suicides per method * 100 / (number of completed suicides per method + number of attempted suicides per method). We tested gender differences in the distribution of suicidal acts for significance by using the χ2-test for two-by-two tables. We assessed the effect sizes with phi coefficients (φ). We identified predictors of lethality with a binary logistic regression analysis. Poisson regression analysis examined the contribution of choice of methods and method-specific lethality to gender differences in the lethality of suicidal acts. Suicidal acts (fatal and non-fatal) were 3.4 times more lethal in men than in women (lethality 13.91% (regarding 4106 suicidal acts) versus 4.05% (regarding 4836 suicidal acts)), the difference being significant for the methods hanging, jumping, moving objects, sharp objects

Obesity inequality in Malaysia: decomposing differences by gender and ethnicity using quantile regression.

Science.gov (United States)

Dunn, Richard A; Tan, Andrew K G; Nayga, Rodolfo M

2012-01-01

Obesity prevalence is unequally distributed across gender and ethnic group in Malaysia. In this paper, we examine the role of socioeconomic inequality in explaining these disparities. The body mass index (BMI) distributions of Malays and Chinese, the two largest ethnic groups in Malaysia, are estimated through the use of quantile regression. The differences in the BMI distributions are then decomposed into two parts: attributable to differences in socioeconomic endowments and attributable to differences in responses to endowments. For both males and females, the BMI distribution of Malays is shifted toward the right of the distribution of Chinese, i.e., Malays exhibit higher obesity rates. In the lower 75% of the distribution, differences in socioeconomic endowments explain none of this difference. At the 90th percentile, differences in socioeconomic endowments account for no more than 30% of the difference in BMI between ethnic groups. Our results demonstrate that the higher levels of income and education that accrue with economic development will likely not eliminate obesity inequality. This leads us to conclude that reduction of obesity inequality, as well the overall level of obesity, requires increased efforts to alter the lifestyle behaviors of Malaysians.

Home and Motivational Factors Related to Science-Career Pursuit: Gender differences and gender similarities

Science.gov (United States)

Shin, Jongho; Lee, Hyunjoo; McCarthy-Donovan, Alexander; Hwang, Hyeyoung; Yim, Sonyoung; Seo, EunJin

2015-06-01

The purpose of the study was to examine whether gender differences exist in the mean levels of and relations between adolescents' home environments (parents' view of science, socio-economic status (SES)), motivations (intrinsic and instrumental motivations, self-beliefs), and pursuit of science careers. For the purpose, the Programmed for International Student Assessment 2006 data of Korean 15-year-old students were analysed. The results of the study showed that girls had lower levels of science intrinsic and instrumental motivations, self-beliefs, and science-career pursuit (SCP) as well as their parents' values in science less than boys. Gender similarities, rather than gender differences, existed in patterns of causal relationship among home environments, motivations, and SCP. The results showed positive effects for parents' higher value in science and SES on motivations, SCP, and for intrinsic and instrumental motivations on SCP for girls and boys. These results provide implications for educational interventions to decrease gender differences in science motivations and SCP, and to decrease adolescents' gender stereotypes.

Gender differences following percutaneous coronary intervention

DEFF Research Database (Denmark)

Holmvang, L.; Mickley, H.

2008-01-01

PCI is effective for reducing symptoms in patients with stable angina pectoris but does not improve prognosis. In earlier trials PCI has been associated with more procedure related complications in women than men, but this difference between genders has been less pronounced in more recent studies....... In acute coronary syndromes there is no evidence of gender differences regarding the benefit of primary PCI for ST-segment elevation myocardial infarction. However, several trials of unstable angina and non-ST-segment elevation myocardial infarction indicate that women do not have the similar benefit...

Video gaming and gender differences in digital and printed reading performance among 15-year-olds students in 26 countries.

Science.gov (United States)

Borgonovi, Francesca

2016-04-01

Video games are a favorite leisure-time activity among teenagers worldwide. This study examines cross-national gender differences in reading achievement and video gaming and whether video gaming explains gender differences in reading achievement and differences in performance between paper-based and computer-based reading. We use data from a representative sample of 145,953 students from 26 countries who sat the PISA 2012 assessments and provided self-reports on use of video games. Although boys tend to have poorer results in both the computer-based and the paper-based reading assessments, boys' under achievement is smaller when the assessment is delivered on computer than when it is delivered on paper. Boys underperformance compared to girls in the two reading assessments is particularly pronounced among low-achieving students. Among both boys and girls moderate use of single-player games is associated with a performance advantage. However, frequent engagement with collaborative online games is generally associated with a steep reduction in achievement, particularly in the paper-based test and particularly among low-achieving students. Excessive gaming may hinder academic achievement, but moderate gaming can promote positive student outcomes. In many countries video gaming explains the difference in the gender gap in reading between the paper-based and the computer-based assessments. Copyright © 2016 The Foundation for Professionals in Services for Adolescents. Published by Elsevier Ltd. All rights reserved.

Social comparison, self-stereotyping, and gender differences in self-construals.

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Guimond, Serge; Chatard, Armand; Martinot, Delphine; Crisp, Richard J; Redersdorff, Sandrine

2006-02-01

Four studies examined gender differences in self-construals and the role of social comparison in generating these differences. Consistent with previous research, Study 1 (N=461) showed that women define themselves as higher in relational interdependence than men, and men define themselves as higher in independence/agency than women. Study 2 (N=301) showed that within-gender social comparison decreases gender differences in self-construals relative to a control condition, whereas between-genders comparison increases gender differences on both relational interdependence and independence/agency. Studies 3 (N=169) and 4 (N=278) confirmed these findings and showed that changing self-construal changes gender differences in social dominance orientation. Across the 4 studies, strong evidence for the role of in-group stereotyping as mediator of the effect of gender on self-construal was observed on the relational dimension but not on the agentic dimension. Copyright 2006 APA, all rights reserved.

Editorial: Let's talk about sex - the gender binary revisited.

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Oldehinkel, Albertine J

2017-08-01

Sex refers to biological differences and gender to socioculturally delineated masculine and feminine roles. Sex or gender are included as a covariate or effect modifier in the majority of child psychology and psychiatry studies, and differences found between boys and girls have inspired many researchers to postulate underlying mechanisms. Empirical tests of whether including these proposed explanatory variables actually reduces the variance explained by gender are lagging behind somewhat. That is a pity, because a lot can be gained from a greater focus on the active agents of specific gender differences. As opposed to biological sex as such, some of the processes explaining why a specific outcome shows gender differences may be changeable and so possible prevention targets. Moreover, while the sex binary may be reasonable adequate as a classification variable, the gender binary is far from perfect. Gender is a multidimensional, partly context-dependent factor, and the dichotomy generally used in research does not do justice to the diversity existing within boys and girls. © 2017 Association for Child and Adolescent Mental Health.

Gender inequality and gender differences in authoritarianism.

Science.gov (United States)

Brandt, Mark J; Henry, P J

2012-10-01

Authoritarianism may be endorsed in part as a means of managing and buffering psychological threats (e.g., Duckitt & Fisher, 2003; Henry, 2011). Building on this research, the authors postulated that authoritarianism should be especially prevalent among women in societies with high levels of gender inequality because they especially face more psychological threats associated with stigma compared with men. After establishing that authoritarianism is, in part, a response to rejection, a psychological threat associated with stigma (Study 1), the authors used multilevel modeling to analyze data from 54 societies to find that women endorsed authoritarian values more than men, especially in individualistic societies with high levels of gender inequality (Study 2). Results show that the threats of stigma for women are not uniform across different cultures and that the degree of stigma is related to the degree of endorsement of psychologically protective attitudes such as authoritarianism.

Stress reactions cannot explain the gender gap in willingness to compete

NARCIS (Netherlands)

Buser, T.; Dreber, A.; Mollerstrom, J.

2015-01-01

Women are often less willing than men to compete, even in tasks where there is no gender gap in performance. Also, many people experience competitive contexts as stressful and previous research has documented that men and women sometimes react differently to acute stressors. We use two laboratory

Investigating the role of male advantage and female disadvantage in explaining the discrimination effect of the gender pay gap in the Cameroon labor market. Oaxaca-Ransom decomposition approach

Directory of Open Access Journals (Sweden)

Dickson Thomas NDAMSA

2015-05-01

Full Text Available The paper assesses the sources of gender-based wage differentials and investigates the relative importance of the endowment effect, female disadvantage and male advantage in explaining gender-based wage differentials in the Cameroon labor market. Use is made of the Ordinary Least Square technique and the Oaxaca-Ransom decomposition. Oaxaca-Ransom decomposition results show that primary education, secondary education, tertiary education and professional training are sources of the gender pay gap. Our results also underline the importance of working experience, formal sector employment and urban residency in explaining wage differentials between male and female workers in the Cameroon labour market. Our findings reveal that education human capital explains a greater portion of the endowment effect and contributes little to the discrimination effect. Essentially, we observe that the discrimination effect has a worsening effect on the gender pay gap compared to the mitigating role of the endowment effect. Again, our results show that a greater part of the discrimination effect of the gender pay gap is attributed to female disadvantage in the Cameroon labor market.

Exploring Gender Differences across Elementary, Middle, and High School Students' Science and Math Attitudes and Interest

Science.gov (United States)

LeGrand, Julie

The issue of female underrespresentation in science, mathematics, engineering, and technology careers and courses has been well researched over the last several decades. However, as gender gaps in achievement close and representation becomes more equitable in certain academic domains, research has turned to social and cultural factors to explain why fewer women persist in STEM studies and careers than men. The purpose of this study was to examine gender differences in science and math attitudes and interests from elementary school, to middle school, to high school. To examine possible gender-specific shifts in students' interest and attitudes in science and math, 136 students from a suburban, public school district were surveyed at the elementary school level (N=31), middle school level (N=54), and high school level (N=51) and various constructs were used to assess the responses in accordance with expectancy-value theory. Utilizing a mixed-methods approach, a random sample of students from each grade level then participated in focus groups, and corollary themes were identified. Results from a logistical regression analysis and Mann-Whitney Test indicated that significant gender differences exist for interest, efficacy, expectancy, and value within science domains (pgender differences in mathematics are present only at the elementary school level.

Gender differences in the experience of Postraumatic Stress

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Nevzat Shemsedini

2016-03-01

Full Text Available The aim of this research is to understand whether there are gender differences in the symptoms of stress post-traumatic stress disorder. Many researches that have been made in this area have reached the conclusion that there are gender differences in the symptoms of stress posttraumatic stress disorder. To investigate this issue is to select a sample of 100 respondents, the selection of whom is done at random, with people who we have met in the street the library, the faculties of other public sites. The research was of the type quantitative – where the data are collected through the application of questionnaires. The results from this survey show that there are gender differences in the symptoms of stress post-traumatic stress disorder. So, women survive with the many symptoms of stress post-traumatic stress disorder than men. The results are processed with the Analysis of data ,with the program SPSS.- krostabulim (crosstabulation Gender with questions. The aim of this research is to understand whether there are gender differences in the symptoms of stress post-traumatic stress disorder. Many researches that have been made in this area have reached the conclusion that there are gender differences in the symptoms of stress post-traumatic stress disorder. To investigate this issue is to select a sample of 100 respondents, the selection of whom is done at random, with people who we have met in the street the library, the faculties of other public sites. The research was of the type quantitative – where the data are collected through the application of questionnaires. The results from this survey show that there are gender differences in the symptoms of stress post-traumatic stress disorder. So, women perjetojnë with the many symptoms of stress post-traumatic stress disorder than men. The results are processed with the Analysis of data ,with the program SPSS.- krostabulim (crosstabulation Gender with questions.

Explaining Gender Inequality in Iceland: What Makes the Difference?

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Heijstra, Thamar M.; O'Connor, Pat; Rafnsdóttir, Gudbjörg Linda

2013-01-01

This article examines the explanations offered by men and women, at different academic ranks, for the scarcity of women in full professorial positions in Icelandic universities. Data derive from interviews and a survey involving the total Icelandic academic population. We test three hypotheses: Firstly, academics will not see family…

Schooling and Industrialization in China: Gender Differences in School Enrollment

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Lee, Ming-Hsuan

2014-01-01

The rapid decrease in gender inequality in education over the past several decades in China has drawn significant attention in the existing literature. Several factors have been proposed or examined to explain this decrease. However, few studies have examined this topic from the perspective of the changing job structure and skill requirements in…

Male gender explains increased birthweight in children born after transfer of blastocysts.

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Kaartinen, N M; Kananen, K M; Rodriguez-Wallberg, K A; Tomás, C M; Huhtala, H Sa; Tinkanen, H I

2015-10-01

Does extended embryo culture have a different effect on the birthweight of girls and boys? The mean birthweight of boys born after fresh and frozen-thawed blastocyst transfer was increased compared with those born after cleavage stage embryo transfer. This effect was not detected among girls. Previous studies indicate that newborns from frozen-thawed cleavage stage embryos may present with a higher weight than newborns from fresh embryo transfers. With regard to fresh embryos, newborns after a blastocyst transfer have been reported as having higher birthweights than newborns from cleavage stage embryos. Retrospective multicentre case-control cohort study. All IVF/ICSI treatments were performed in the time-period from January 2008 to March 2014. Birthweight of singletons born at full-term (≥37 weeks), after fresh or frozen blastocyst embryo transfers (n = 277), were compared with weights of children born after fresh or frozen cleavage stage embryo transfers (Day 2-3) (n = 277). The cases and controls were matched by delivery week, and by gender. Data of IVF/ICSI treatments, and the treatments' outcomes were collected and analysed. The birthweight after a fresh blastocyst transfer was significantly higher (mean 3530.6 g) than that after a transfer of cleavage stage embryos (mean 3418.8 g; weight difference 111.8 g, P = 0.047). The weights of newborns after frozen-thawed blastocyst transfers (mean 3647.5 g) and the frozen-thawed cleavage stage embryo transfers (mean 3650.9 g), were similar (weight difference 3.4 g, P = 0.95). The boys born after transfer of frozen-thawed blastocysts had a significantly higher birthweight (mean 3767.9 g) than girls (3525.2 g; weight difference 242.7 g, P = 0.002), whereas the difference of birthweights between genders was only 13.5 g in cleavage stage (P = 0.863). The same effect was seen after fresh blastocyst transfers (weight difference 211.5 g, P = 0.011), but not after fresh Day 2-3 embryo transfers (weight difference 53.6 g, P

Personality Traits and the Gender Gap in Ideology

DEFF Research Database (Denmark)

Morton, Rebecca; Tyran, Jean-Robert Karl; Wengström, Erik Roland

2017-01-01

personality traits by far dominate the direct effects of gender. They also dominate other potential differences between the sexes like income or education as explanatory factors. Our findings suggest that women tend to be more leftist than men mainly because they have different personalities, which, in turn......What explains the gender gap in ideology, i.e. the observation that women tend to be more leftist than men? We provide new evidence showing that personality traits play a key role. Using a novel high-quality data set, we show that the mediating (i.e. indirect) effects of gender operating through......, shape their expressed ideology. Taking such mediating effects of personality traits into account explains over three quarters of the observed gender gap in general ideological preferences....

Ideology, family policy and gender economic inequality: Different models, different tradeoffs

OpenAIRE

Mandel, Hadas

2007-01-01

This paper focuses on cross-national differences in patterns of gender economic inequality, revealing their affinity to both welfare state policies and prevailing conceptions of gender equality. By mapping multiple aspects of inequality and assembling them into distinctive profiles, the paper shows that each pattern of state intervention is accompanied by an uneven record of achievements and failures in promoting gender equality. These tradeoffs can best be understood by placing them in the i...

Gender differences of brain glucose metabolic networks revealed by FDG-PET: evidence from a large cohort of 400 young adults.

Science.gov (United States)

Hu, Yuxiao; Xu, Qiang; Li, Kai; Zhu, Hong; Qi, Rongfeng; Zhang, Zhiqiang; Lu, Guangming

2013-01-01

Gender differences of the human brain are an important issue in neuroscience research. In recent years, an increasing amount of evidence has been gathered from noninvasive neuroimaging studies supporting a sexual dimorphism of the human brain. However, there is a lack of imaging studies on gender differences of brain metabolic networks based on a large population sample. FDG PET data of 400 right-handed, healthy subjects, including 200 females (age: 25:45 years, mean age ± SD: 40.9 ± 3.9 years) and 200 age-matched males were obtained and analyzed in the present study. We first investigated the regional differences of brain glucose metabolism between genders using a voxel-based two-sample t-test analysis. Subsequently, we investigated the gender differences of the metabolic networks. Sixteen metabolic covariance networks using seed-based correlation were analyzed. Seven regions showing significant regional metabolic differences between genders, and nine regions conventionally used in the resting-state network studies were selected as regions-of-interest. Permutation tests were used for comparing within- and between-network connectivity between genders. Compared with the males, females showed higher metabolism in the posterior part and lower metabolism in the anterior part of the brain. Moreover, there were widely distributed patterns of the metabolic networks in the human brain. In addition, significant gender differences within and between brain glucose metabolic networks were revealed in the present study. This study provides solid data that reveal gender differences in regional brain glucose metabolism and brain glucose metabolic networks. These observations might contribute to the better understanding of the gender differences in human brain functions, and suggest that gender should be included as a covariate when designing experiments and explaining results of brain glucose metabolic networks in the control and experimental individuals or patients.

Gender differences in self-conscious emotional experience: a meta-analysis.

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Else-Quest, Nicole M; Higgins, Ashley; Allison, Carlie; Morton, Lindsay C

2012-09-01

The self-conscious emotions (SCE) of guilt, shame, pride, and embarrassment are moral emotions, which motivate adherence to social norms and personal standards and emerge in early childhood following the development of self-awareness. Gender stereotypes of emotion maintain that women experience more guilt, shame, and embarrassment but that men experience more pride. To estimate the magnitude of gender differences in SCE experience and to determine the circumstances under which these gender differences vary, we meta-analyzed 697 effect sizes representing 236,304 individual ratings of SCE states and traits from 382 journal articles, dissertations, and unpublished data sets. Guilt (d = -0.27) and shame (d = -0.29) displayed small gender differences, whereas embarrassment (d = -0.08), authentic pride (d = -0.01), and hubristic pride (d = 0.09) showed gender similarities. Similar to previous findings of ethnic variations in gender differences in other psychological variables, gender differences in shame and guilt were significant only for White samples or samples with unspecified ethnicity. We found larger gender gaps in shame with trait (vs. state) scales, and in guilt and shame with situation- and scenario-based (vs. adjective- and statement-based) items, consistent with predictions that such scales and items tend to tap into global, nonspecific assessments of the self and thus reflect self-stereotyping and gender role assimilative effects. Gender differences in SCE about domains such as the body, sex, and food or eating tended to be larger than gender differences in SCE about other domains. These findings contribute to the literature demonstrating that blanket stereotypes about women's greater emotionality are inaccurate. (PsycINFO Database Record (c) 2012 APA, all rights reserved).

Gender differences in leadership in the health professions.

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Davidhizar, R; Cramer, C

2000-03-01

The leadership characteristics and behaviors of men and women differ. As increasing numbers of women enter positions of leadership, understanding of these differences can increase the quality and productiveness of relationships in the workplace. This article describes the evolution of women in leadership, gender differences in leadership style, and the way gender may affect behaviors in the workplace.

Gender differences in sport injury risk and types of inju-ries: a retrospective twelve-month study on cross-country skiers, swimmers, long-distance runners and soccer players.

Science.gov (United States)

Ristolainen, Leena; Heinonen, Ari; Waller, Benjamin; Kujala, Urho M; Kettunen, Jyrki A

2009-01-01

This twelve months survey compared injury risk and injury types by genders (312 females, 262 males) in 15- to 35-year-old cross-country skiers, swimmers, long- distance runners and soccer players. More male than female athletes reported at least one acute injury (44% vs. 35%, p gender differences in either of these comparisons. After adjustment for sport event males were at increased risk for posterior thigh overuse injuries compared to females (relative risk (RR) 5.8, 95% confidence interval (CI) 1.3 to 26.4, p difference between the sexes in overuse injury to the ankle persisted (female 0.11 vs. male 0.02 injuries/1000 exposure hours, p difference was found in such injuries when calculated per 1000 exposure hours. In conclusion, we found some gender differences in sport-related injuries, but most of these differences seemed to be explained at least in part by differences in the amount of training. Key pointsOnly a few sport injury studies have compared in-jury rates between the sexesOverall gender-related risk for acute and overuse injuries in top-level athletes between the sexes was smallSome gender differences in the specific anatomical locations of injuries as well as in specific injuries in sports were foundSome of these differences seem to be explained by the differences in the amount of training.

Do Sex Differences Define Gender-Related Individual Differences within the Sexes? Evidence from Three Studies.

Science.gov (United States)

Lippa, Richard

1995-01-01

Studied three different criteria of within-sex, gender-related individual differences taken from three studies. Data showed that items displaying large sex differences tended also to correlate most strongly with independent gender-related criteria within the sexes. Discusses assessment implications for gender-related and other group-related…

The Consequences of the National Math and Science Performance Environment for Gender Differences in STEM Aspiration

Directory of Open Access Journals (Sweden)

Allison Mann

2016-07-01

Full Text Available Using the lens of expectation states theory, which we formalize in Bayesian terms, this article examines the influences of national performance and self-assessment contexts on gender differences in the rate of aspiring to science, technology, engineering, and mathematics (STEM occupations. We demonstrate that girls hold themselves to a higher performance standard than do boys before forming STEM orientations, and this gender "standards gap" grows with the strength of a country’s performance environment. We also demonstrate that a repeatedly observed paradox in this literature—namely, that the STEM gender gap increases with a more strongly gender-egalitarian national culture—vanishes when the national performance culture is taken into account. Whereas other research has proposed theories to explain the apparent paradox as an empirical reality, we demonstrate that the empirical relationship is as expected; net of the performance environment, countries with a more gender-egalitarian culture have a smaller gender gap in STEM orientations. We also find, consistent with our theory, that the proportion of high-performing girls among STEM aspirants grows with the strength of the national performance environment even as the overall gender gap in STEM orientations grows because of offsetting behavior by students at the lower end of the performance distribution.

Gender differences in the acquisition of surgical skills

DEFF Research Database (Denmark)

Ali, Amir; Subhi, Yousif; Ringsted, Charlotte

2015-01-01

BACKGROUND: Females are less attracted than males to surgical specialties, which may be due to differences in the acquisition of skills. The aim of this study was to systematically review studies that investigate gender differences in the acquisition of surgical skills. METHODS: We performed...... a comprehensive database search using relevant search phrases and MeSH terms. We included studies that investigated the role of gender in the acquisition of surgical skills. RESULTS: Our search yielded 247 studies, 18 of which were found to be eligible and were therefore included. These studies included a total...... of 2,106 study participants. The studies were qualitatively synthesized in five categories (studies on medical students, studies on both medical students and residents, studies on residents, studies on gender differences in needed physical strength, and studies on other gender-related training...

Do gender differences in audio-visual benefit and visual influence in audio-visual speech perception emerge with age?

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Magnus eAlm

2015-07-01

Full Text Available Gender and age have been found to affect adults’ audio-visual (AV speech perception. However, research on adult aging focuses on adults over 60 years, who have an increasing likelihood for cognitive and sensory decline, which may confound positive effects of age-related AV-experience and its interaction with gender. Observed age and gender differences in AV speech perception may also depend on measurement sensitivity and AV task difficulty. Consequently both AV benefit and visual influence were used to measure visual contribution for gender-balanced groups of young (20-30 years and middle-aged adults (50-60 years with task difficulty varied using AV syllables from different talkers in alternative auditory backgrounds. Females had better speech-reading performance than males. Whereas no gender differences in AV benefit or visual influence were observed for young adults, visually influenced responses were significantly greater for middle-aged females than middle-aged males. That speech-reading performance did not influence AV benefit may be explained by visual speech extraction and AV integration constituting independent abilities. Contrastingly, the gender difference in visually influenced responses in middle adulthood may reflect an experience-related shift in females’ general AV perceptual strategy. Although young females’ speech-reading proficiency may not readily contribute to greater visual influence, between young and middle-adulthood recurrent confirmation of the contribution of visual cues induced by speech-reading proficiency may gradually shift females AV perceptual strategy towards more visually dominated responses.

Gender differences in bronchiectasis: a real issue?

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Celine Vidaillac

2018-06-01

To summarise the existing knowledge base of gender-related differences in CF and non-CF bronchiectasis. To highlight key areas of importance in the diagnosis, monitoring and treatment of bronchiectasis that is amenable to clinical and/or pharmacological intervention to narrow the existing “gender gap”.

Gender differences in the neurotoxicity of metals in children

International Nuclear Information System (INIS)

Llop, Sabrina; Lopez-Espinosa, Maria-Jose; Rebagliato, Marisa; Ballester, Ferran

2013-01-01

Gender-related differences in susceptibility to chemical exposure to neurotoxicants have not received sufficient attention. Although a significant number of epidemiological studies on the neurodevelopmental effects of metal exposure has been published in the last twenty years, not many of them have considered the possible gender-specific effects of such exposure. This review is focused on studies where the gender differences in pre- and/or postnatal exposure/s to five metals (mercury, lead, manganese, cadmium, and arsenic) and neurodevelopment were evaluated. We conducted a PubMed search in December 2012 and retrieved 20 studies that met the inclusion criteria. A large body of literature on potential neurodevelopment effects in children due to mercury exposure is available, but, a clear pattern regarding gender differences in neurotoxicity is not elucidated. There is also abundant available information on the gender-specific health effects of lead, and exposure to this metal seems to affect boys more than girls. Information regarding gender differences in susceptibility of manganese, cadmium, and arsenic is still too scarce to draw any definite conclusion. More research is highly warranted about this matter. Environmental epidemiological studies should be designed to quantify differential gender-based exposures and outcomes, and this may provide new insights into prevention strategies

Gender differences in risk assessment

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Christine R. Harris

2006-07-01

Full Text Available Across many real-world domains, men engage in more risky behaviors than do women. To examine some of the beliefs and preferences that underlie this difference, 657 participants assessed their likelihood of engaging in various risky activities relating to four different domains (gambling, health, recreation, and social, and reported their perceptions of (1 probability of negative outcomes, (2 severity of potential negative outcomes, and (3 enjoyment expected from the risky activities. Women's greater perceived likelihood of negative outcomes and lesser expectation of enjoyment partially mediated their lower propensity toward risky choices in gambling, recreation, and health domains. Perceptions of severity of potential outcomes was a partial mediator in the gambling and health domains. The genders did not differ in their propensity towards taking social risks. A fifth domain of activities associated with high potential payoffs and fixed minor costs was also assessed. In contrast to other domains, women reported being more likely to engage in behaviors in this domain. This gender difference was partially mediated by women's more optimistic judgments of the probability of good outcomes and of

Gender differences in mathematics achievement in Beijing: A meta-analysis.

Science.gov (United States)

Li, Meijuan; Zhang, Yongmei; Liu, Hongyun; Hao, Yi

2017-12-19

The topic of gender differences in mathematical performance has received considerable attention in the fields of education, sociology, economics and psychology. We analysed gender differences based on data from the Beijing Assessment of Educational Quality in China. A large data set of Grade 5 and Grade 8 students who took the mathematical test from 2008 to 2013 (n = 73,318) were analysed. Meta-analysis was used in this research. The findings were as follows. (1) No gender differences in mathematical achievement exist among students in Grade 5, relatively small gender differences exist in Grade 8, females scored higher than males, and variance of male students is larger than that of females in both Grade 5 and Grade 8. (2) Except for statistics and probability, gender differences in other domains in Grade 8 are significantly higher than those in Grade 5, and female students outperform males. (3) The ratio of students of both gender in Grade 5 and Grade 8 at the 95-100% percentile level shows no significant differences. However, the ratio of male students is significantly higher than that of females at the 0-5% percentile level. (4) In Grade 5, the extent to which females outperformed males in low SES group is larger than that in higher SES groups, and in Grade 8, the magnitude of gender differences in urban schools is smaller than that in rural schools. There is a small gender difference among the 8th graders, with the male disadvantage at the bottom of the distribution. And gender differences also vary across school locations. © 2017 The British Psychological Society.

Combining Automatic Item Generation and Experimental Designs to Investigate the Contribution of Cognitive Components to the Gender Difference in Mental Rotation

Science.gov (United States)

Arendasy, Martin E.; Sommer, Markus; Gittler, Georg

2010-01-01

Marked gender differences in three-dimensional mental rotation have been broadly reported in the literature in the last few decades. Various theoretical models and accounts were used to explain the observed differences. Within the framework of linking item design features of mental rotation tasks to cognitive component processes associated with…

Gender differences in cardiovascular disease and comorbid depression.

Science.gov (United States)

Möller-Leimkühler, Anne Maria

2007-01-01

Although gender is increasingly perceived as a key determinant in health and illness, systematic gender studies in medicine are still lacking. For a long time, cardiovascular disease (CVD) has been seen as a “male” disease, due to men's higher absolute risk compared with women, but the relative risk in women of CVD morbidity and mortality is actually higher: Current knowledge points to important gender differences in age of onset, symptom presentation, management, and outcome, as well as traditional and psychosocial risk factors. Compared with men, CVD risk in women is increased to a greater extent by some traditional factors (eg, diabetes, hypertension, hypercholesterolemia, obesity,) and socioeconomic and psychosocial factors also seem to have a higher impact on CVD in women. With respect la differences in CVD management, a gender bias in favor of men has to be taken into account, in spite of greater age and higher comorbidity in women, possibly contributing to a poorer outcome. Depression has been shown to be an independent risk factor and consequence of CVD; however, concerning gender differences, The results have been inconsistent. Current evidence suggests that depression causes a greater increase in CVD incidence in women, and that female CVD patients experience higher levels of depression than men. Gensier aspects should be more intensively considered, both in further research on gender differences in comorbid depresion, and in cardiac treatment and rehabilitation, with the goal of making secondary prevention more effective. PMID:17506227

Can gender differences in the educational performance of 15-year old migrant pupils be explained by the gender equality in the countries of origin and destination?

NARCIS (Netherlands)

Dronkers, J.; Kornder, N.

2013-01-01

We try to explain the differences between the performance (in both reading and math) of 8430 15-year-old daughters and 8526 15-year-old sons in 17 Organisation for Economic Co-operation and Development destination countries across Europe and Oceania with the PISA 2009 data from 45 origin countries

Can gender differences in the educational performance of 15-year old migrant pupils be explained by the gender equality in the countries of origin and destination?

NARCIS (Netherlands)

Dronkers, J.; Kornder, N.

2013-01-01

We try to explain the differences between the performance (in both reading and math) of 8430 15-year-old daughters and 8526 15-year-old sons in 17 Organisation for Economic Cooperation and Development destination countries across Europe and Oceania with the PISA 2009 data from 45 origin countries or

Gender Differences in Childhood Lyme Neuroborreliosis

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Dag Tveitnes

2015-01-01

Full Text Available Background. Many neurological diseases show differences between genders. We studied gender differences in childhood Lyme neuroborreliosis (LNB in an endemic area of Lyme borreliosis in Norway. Methods. In a population based study, all children (<14 years of age with symptoms suspicious of LNB, including all children with acute facial nerve palsy, were evaluated for LNB by medical history, clinical examination, blood tests, and lumbar puncture. LNB was diagnosed according to international criteria. Results. 142 children were diagnosed with LNB during 2001–2009. Facial nerve palsy was more common in girls (86% than in boys (62% p<0.001, but headache and/or neck stiffness as the only symptom was more common in boys (30% than in girls (10% p=0.003. The girls were younger than boys and had a shorter duration of symptoms, but boys had a higher level of pleocytosis than girls. In a multivariate analysis, both gender and having headache and neck stiffness were associated with a higher level of pleocytosis. Conclusion. Girls and boys have different clinical presentations of LNB, and boys have a higher level of inflammation than girls independent of the clinical presentation.

Sex/gender and socioeconomic differences in the predictive ability of self-rated health for mortality.

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Akihiro Nishi

Full Text Available BACKGROUND: Studies have reported that the predictive ability of self-rated health (SRH for mortality varies by sex/gender and socioeconomic group. The purpose of this study is to evaluate this relationship in Japan and explore the potential reasons for differences between the groups. METHODOLOGY/PRINCIPAL FINDINGS: The analyses in the study were based on the Aichi Gerontological Evaluation Study's (AGES 2003 Cohort Study in Chita Peninsula, Japan, which followed the four-year survival status of 14,668 community-dwelling people who were at least 65 years old at the start of the study. We first examined sex/gender and education-level differences in association with fair/poor SRH. We then estimated the sex/gender- and education-specific hazard ratios (HRs of mortality associated with lower SRH using Cox models. Control variables, including health behaviors (smoking and drinking, symptoms of depression, and chronic co-morbid conditions, were added to sequential regression models. The results showed men and women reported a similar prevalence of lower SRH. However, lower SRH was a stronger predictor of mortality in men (HR = 2.44 [95% confidence interval (CI: 2.14-2.80] than in women (HR = 1.88 [95% CI: 1.44-2.47]; p for sex/gender interaction = 0.018. The sex/gender difference in the predictive ability of SRH was progressively attenuated with the additional introduction of other co-morbid conditions. The predictive ability among individuals with high school education (HR = 2.39 [95% CI: 1.74-3.30] was similar to that among individuals with less than a high school education (HR = 2.14 [95% CI: 1.83-2.50]; p for education interaction = 0.549. CONCLUSIONS: The sex/gender difference in the predictive ability of SRH for mortality among this elderly Japanese population may be explained by male/female differences in what goes into an individual's assessment of their SRH, with males apparently weighting depressive symptoms more than

Performance-related pay and gender wage differences

OpenAIRE

Kangasniemi, Mari; Kauhanen, Antti

2011-01-01

We study the impact of performance-related pay (PRP) on gender wage differences using Finnish linked employer-employee panel data. Controlling for unobserved person and firm effects, we find that bonuses increase women's earnings slightly less than men's, but the economic significance of the difference is negligible. Piece rates and reward rates, however, tend to increase gender wage differentials. Thus, the nature of a performance related pay plan is important for gauging the impact of PRP o...

The Gender Wage Gap: Does a Gender Gap in Reservation Wages Play a Part?

OpenAIRE

Caliendo, Marco; Lee, Wang-Sheng; Mahlstedt, Robert

2014-01-01

This paper focuses on re-examining the gender wage gap and the potential role that reservation wages play. Based on two waves of rich data from the IZA Evaluation Dataset Survey we examine the importance of gender differences in reservation wages to explain the gender gap in realized wages for a sample of newly unemployed individuals actively searching for a full-time job in Germany. The dataset includes measures for education, socio-demographics, labor market history, psychological factors a...

Gender differences in Parkinson's disease

NARCIS (Netherlands)

Haaxma, Charlotte A.; Bloem, Bastiaan R.; Borm, George F.; Oyen, Wim J. G.; Leenders, Klaus L.; Eshuis, Silvia; Booij, Jan; Dluzen, Dean E.; Horstink, Martin W. I. M.

Objective: To investigate gender differences in basic disease characteristics, motor deterioration and nigrostriatal degeneration in Parkinson's disease (PD). Methods: We studied 253 consecutive PD patients who were not receiving levodopa or dopamine agonists ( disease duration Results: Age at onset

Gender differences in Parkinson's disease.

NARCIS (Netherlands)

Haaxma, C.A.; Bloem, B.R.; Borm, G.F.; Oyen, W.J.G.; Leenders, K.L.; Eshuis, S.; Booij, J.; Dluzen, D.E.; Horstink, M.W.I.M.

2007-01-01

OBJECTIVE: To investigate gender differences in basic disease characteristics, motor deterioration and nigrostriatal degeneration in Parkinson's disease (PD). METHODS: We studied 253 consecutive PD patients who were not receiving levodopa or dopamine agonists (disease duration < or = 10 years). We

Gender differences in Parkinson's disease

NARCIS (Netherlands)

Haaxma, Charlotte A.; Bloem, Bastiaan R.; Borm, George F.; Oyen, Wim J. G.; Leenders, Klaus L.; Eshuis, Silvia; Booij, Jan; Dluzen, Dean E.; Horstink, Martin W. I. M.

2007-01-01

OBJECTIVE: To investigate gender differences in basic disease characteristics, motor deterioration and nigrostriatal degeneration in Parkinson's disease (PD). METHODS: We studied 253 consecutive PD patients who were not receiving levodopa or dopamine agonists (disease duration < or = 10 years). We

Gender differences in emotion expression in children: a meta-analytic review.

Science.gov (United States)

Chaplin, Tara M; Aldao, Amelia

2013-07-01

Emotion expression is an important feature of healthy child development that has been found to show gender differences. However, there has been no empirical review of the literature on gender and facial, vocal, and behavioral expressions of different types of emotions in children. The present study constitutes a comprehensive meta-analytic review of gender differences and moderators of differences in emotion expression from infancy through adolescence. We analyzed 555 effect sizes from 166 studies with a total of 21,709 participants. Significant but very small gender differences were found overall, with girls showing more positive emotions (g = -.08) and internalizing emotions (e.g., sadness, anxiety, sympathy; g = -.10) than boys, and boys showing more externalizing emotions (e.g., anger; g = .09) than girls. Notably, gender differences were moderated by age, interpersonal context, and task valence, underscoring the importance of contextual factors in gender differences. Gender differences in positive emotions were more pronounced with increasing age, with girls showing more positive emotions than boys in middle childhood (g = -.20) and adolescence (g = -.28). Boys showed more externalizing emotions than girls at toddler/preschool age (g = .17) and middle childhood (g = .13) and fewer externalizing emotions than girls in adolescence (g = -.27). Gender differences were less pronounced with parents and were more pronounced with unfamiliar adults (for positive emotions) and with peers/when alone (for externalizing emotions). Our findings of gender differences in emotion expression in specific contexts have important implications for gender differences in children's healthy and maladaptive development. 2013 APA, all rights reserved

Gender Differences in Emotion Expression in Children: A Meta-Analytic Review

Science.gov (United States)

Chaplin, Tara M.; Aldao, Amelia

2012-01-01

Emotion expression is an important feature of healthy child development that has been found to show gender differences. However, there has been no empirical review of the literature on gender and facial, vocal, and behavioral expressions of different types of emotions in children. The present study constitutes a comprehensive meta-analytic review of gender differences, and moderators of differences, in emotion expression from infancy through adolescence. We analyzed 555 effect sizes from 166 studies with a total of 21,709 participants. Significant, but very small, gender differences were found overall, with girls showing more positive emotions (g = −.08) and internalizing emotions (e.g., sadness, anxiety, sympathy; g = −.10) than boys, and boys showing more externalizing emotions (e.g., anger; g = .09) than girls. Notably, gender differences were moderated by age, interpersonal context, and task valence, underscoring the importance of contextual factors in gender differences. Gender differences in positive emotions were more pronounced with increasing age, with girls showing more positive emotions than boys in middle childhood (g = −.20) and adolescence (g = −.28). Boys showed more externalizing emotions than girls at toddler/preschool age (g = .17) and middle childhood (g = .13) and fewer externalizing emotions than girls in adolescence (g = −.27). Gender differences were less pronounced with parents and were more pronounced with unfamiliar adults (for positive emotions) and with peers/when alone (for externalizing emotions). Our findings of gender differences in emotion expression in specific contexts have important implications for gender differences in children’s healthy and maladaptive development. PMID:23231534

Gender Differences among Patients with a Single Depressive Episode

DEFF Research Database (Denmark)

Bukh, Jens D; Bock, Camilla; Vinberg, Maj

2010-01-01

BACKGROUND: Studies on gender differences in depression have usually included a mixture of patients with first-episode, chronic and recurrent depression. Consequently, the results might be confounded by the history of depression among participants. The present study evaluated gender differences......, personality traits and disorders, stressful life events, family history, and treatment response. RESULTS: Female patients showed a higher level of neuroticism and more residual anxiety symptoms after treatment of the depression. There were no gender differences in severity of depression, psychiatric co...

Gender equality and gender differences: parenting, habitus, and embodiment (the 2008 Porter lecture).

Science.gov (United States)

Doucet, Andrea

2009-05-01

Drawing on a four-year research project on Canadian primary caregiving fathers, as well two recent projects on the first year of parenting, this article highlights several theoretical and substantive issues in the study of gender equality and gender differences in parenting. First, I call for shifts from a focus on domestic tasks toward domestic and community-based responsibilities. Second, I argue that the political terrain underpinning the study of mothering and fathering calls for clarity on how researchers interpret the constant interplay between equality and differences. Third, while there has been some change over time, parental responsibilities remain gendered because they are deeply rooted in habitus and embodiment across specific spatial and temporal contexts.

Gender Differences in Perceptions of Resources and Turnover Intentions of Work-Linked Couples in Masculine Occupations.

Science.gov (United States)

Huffman, Ann Hergatt; Olson, Kristine J

2017-10-01

Employees in work-linked marriages have spouses that share the same family and the same workplace and/or occupation. Whereas, in recent years, there has been increasingly more research on dual-career marriages (i.e. both spouses work, but not necessarily at the same workplace and/or occupation), there has been very little research on work-linked marriages. The current study focuses on work resources (i.e. family supportive supervisor behaviour and job control) as key mediating processes that explain the effect of gender on turnover intentions among work-linked employees in masculine occupations (i.e. military). Investigating gender differences is important because, compared with men, women are more likely to be in work-linked marriages and to leave their jobs. Based on role theory and conservation of resource theory, we predicted that gender was related to turnover intentions, and this relationship would be mediated by key explanatory variables (i.e. family supportive supervisor behaviours, job control and psychological distress). Mediation analyses, conducted on a sample of men and women in work-linked marriages (n = 309), provide support for the hypothesized model. These findings offer guidance for understanding gender differences among work-linked employees in masculine occupations, and how these differences can affect important outcomes such as turnover intentions. Copyright © 2016 John Wiley & Sons, Ltd. Copyright © 2016 John Wiley & Sons, Ltd.

Gender Differences and Writing Performance: A Brief Review

Directory of Open Access Journals (Sweden)

Maryam Bijami

2013-10-01

Full Text Available In view of the fact that learner-centered instruction is the standpoint in education in new trends, teachers must be aware of students’ characteristics in order to tailor their teaching to needs of learners. One of the areas which is closely related to characteristics and performance of language learners is the role of gender on language learning in general and writing performance in particular. Although various studies have been conducted to examine gender difference regarding different aspects of language learning, the results reveal inconsistencies. This paper attempts to consider the gender differences in writing performance and has some implications for policy makers who are to develop a curriculum compatible with the needs of language learners.

On Different Tracks? Gender, Professional Strategies, and Early Career Wage Gaps

Directory of Open Access Journals (Sweden)

Anne Grönlund

2017-06-01

Full Text Available A longstanding notion in labor market theory is that women accommodate family responsibilities in their occupational and job choices. Utilizing a survey of newly graduated highly educated men and women in five occupations in Sweden (n≈2400, the article explores whether men and women differ in their professional strategies and if such differences produce early career wage gaps. Findings based on OLS regressions show that women express dual commitment to work and family; compared with men, they value ‘family-friendly’ work-conditions higher but do not value wages and career lower. Parenthood is not related to lower levels of career focus, but neutralizes occupational differences in family focus for women. Despite the select sample, women have lower wages than men, but the wage gap is not explained by different prioritization of family/career. The findings suggest that assumptions about gendered skill investments must be empirically scrutinized and theories further developed.

Specifics of interpersonal trust among people with different gender identities

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Yury P. Zinchenko

2017-06-01

Full Text Available Background. This study addresses a current problem relating to trust and the identification of gender differences in trust/mistrust manifestation. Gender identity is associated with cultural stereotypes and social roles, which facilitate the formation of trust in people. It acts as a significant integral meaning-based component of an individual’s “I”- conception, which contributes to the formation of trust in himself and the world around him. Objective. To study features of trust/mistrust towards others in young people with different gender identities. Design. The cross-gender-typical sample consisted of 179 representatives, 83 males and 96 females, ages 17 to 23 (M = 19.34 and SD = 1.79. The techniques for collecting data included the MMPI, the Sex-Role Inventory by S. Bem, and the Trust/Mistrust towards Others questionnaire by A. Kupreychenko. The results were processed via the Mann-Whitney U Test, the Kruskal-Wallis H criterion, and cluster analysis. Results. Criteria of trust/mistrust among the youth with different gender identities were identified, and basic types of trust — categoric, irrational–emotional, ambivalent– contradictory, and non-differentiated — were singled out. Irrespective of biological sex, bearers of different gender identities do not exhibit the same criteria to determine trust/ mistrust. Conclusion. This study makes it possible to enrich our understanding of the role of social gender in the formation of interpersonal trust and differences in the foundations of trust toward others, in people with different gender identities. The empirical typology of trust in youth with different gender identities allows for using the typology in organizing psychological diagnostics, and for support and improvement of their interpersonal relations.

Occupational accidents in professional dance with focus on gender differences

Science.gov (United States)

2013-01-01

Background Classical dance comprises gender specific movement tasks. There is a lack of studies which investigate work related traumatic injuries in terms of gender specific differences in detail. Objective To define gender related differences of occupational accidents. Methods Basis for the evaluation were occupational injuries of professional dancers from three (n = 785; f: n = 358, m: n = 427) state theatres. Results The incidence rate (0.36 per year) was higher in males (m: 0.45, f: 0.29). There were gender specific differences as to the localizations of injuries, particularly the spine region (m: 17.3%, f: 9.8%, p = 0.05) and ankle joint (m: 23.7%, f: 35.5%, p = 0.003). Compared to male dancers, females sustained more injuries resulting from extrinsic factors. Significant differences could specifically be observed with dance floors (m: 8.8%, f: 15.1%, p = 0.02). There were also significant gender differences observed with movement vocabulary. Conclusion The clearly defined gender specific movement activities in classical dance are reflected in occupational accidents sustained. Organisational structures as well as work environment represent a burden likewise to male and female dancers. The presented differences support the development of gender specific injury prevention measures. PMID:24341391

What Are Reasons for the Large Gender Differences in the Lethality of Suicidal Acts? An Epidemiological Analysis in Four European Countries.

Directory of Open Access Journals (Sweden)

Roland Mergl

Full Text Available In Europe, men have lower rates of attempted suicide compared to women and at the same time a higher rate of completed suicides, indicating major gender differences in lethality of suicidal behaviour. The aim of this study was to analyse the extent to which these gender differences in lethality can be explained by factors such as choice of more lethal methods or lethality differences within the same suicide method or age. In addition, we explored gender differences in the intentionality of suicide attempts.Methods. Design: Epidemiological study using a combination of self-report and official data. Setting: Mental health care services in four European countries: Germany, Hungary, Ireland, and Portugal. Data basis: Completed suicides derived from official statistics for each country (767 acts, 74.4% male and assessed suicide attempts excluding habitual intentional self-harm (8,175 acts, 43.2% male. Main Outcome Measures and Data Analysis. We collected data on suicidal acts in eight regions of four European countries participating in the EU-funded "OSPI-Europe"-project (www.ospi-europe.com. We calculated method-specific lethality using the number of completed suicides per method * 100 / (number of completed suicides per method + number of attempted suicides per method. We tested gender differences in the distribution of suicidal acts for significance by using the χ2-test for two-by-two tables. We assessed the effect sizes with phi coefficients (φ. We identified predictors of lethality with a binary logistic regression analysis. Poisson regression analysis examined the contribution of choice of methods and method-specific lethality to gender differences in the lethality of suicidal acts.Suicidal acts (fatal and non-fatal were 3.4 times more lethal in men than in women (lethality 13.91% (regarding 4106 suicidal acts versus 4.05% (regarding 4836 suicidal acts, the difference being significant for the methods hanging, jumping, moving objects, sharp

[Gender differences in the use of tumour markers].

Science.gov (United States)

Moreno-Campoy, E E; Mérida-De la Torre, F J; Martos-Crespo, F; Plebani, M

2015-01-01

Gender is one of the factors that can influence the use of health resources. The use of tumour markers is widespread, due to the importance of these in monitoring cancer development. The aim of this study is to analyse the influence of gender on the use of tumour markers, and to investigate whether there are differences in their use. A longitudinal, retrospective and descriptive study, with a 2-year follow-up, was conducted in the catchment area of the University Hospital of Padua. An analysis was performed on 23,059 analytical requests for tumour markers. A descriptive and frequency analysis was performed on all variables. The statistical analysis was performed using Chi squared, Student t and Mann-Whitney U to test for significance. The number of requests for women (1.5) was lower than men (1.6). In patients with tumour pathology, the number of requests was higher than in patients without tumour disease. In the analysis by disease and gender, the difference remained significant. As regards the number of tumour markers per request, the difference between genders was also significant: 2.13 in males versus 2.85 in women. Similar results were obtained when requests for tumour markers linked to gender-related diseases were eliminated. There are differences in the use of tumour markers by gender with the number of requests for male patients being higher than for females. However, the number of tumour markers per request is greater in women than in men. Copyright © 2015 SECA. Published by Elsevier Espana. All rights reserved.

The changing face of cognitive gender differences in Europe.

Science.gov (United States)

Weber, Daniela; Skirbekk, Vegard; Freund, Inga; Herlitz, Agneta

2014-08-12

Cognitive gender differences and the reasons for their origins have fascinated researchers for decades. Using nationally representative data to investigate gender differences in cognitive performance in middle-aged and older populations across Europe, we show that the magnitude of these differences varies systematically across cognitive tasks, birth cohorts, and regions, but also that the living conditions and educational opportunities individuals are exposed to during their formative years are related to their later cognitive performance. Specifically, we demonstrate that improved living conditions and less gender-restricted educational opportunities are associated with increased gender differences favoring women in some cognitive functions (i.e., episodic memory) and decreases (i.e., numeracy) or elimination of differences in other cognitive abilities (i.e., category fluency). Our results suggest that these changes take place due to a general increase in women's cognitive performance over time, associated with societal improvements in living conditions and educational opportunities.

Obesity attenuates gender differences in cardiovascular mortality.

Science.gov (United States)

Song, Xin; Tabák, Adam G; Zethelius, Björn; Yudkin, John S; Söderberg, Stefan; Laatikainen, Tiina; Stehouwer, Coen D A; Dankner, Rachel; Jousilahti, Pekka; Onat, Altan; Nilsson, Peter M; Satman, Ilhan; Vaccaro, Olga; Tuomilehto, Jaakko; Qiao, Qing

2014-10-19

To estimate cardiovascular disease (CVD) mortality in relation to obesity and gender. Data from 11 prospective cohorts from four European countries including 23 629 men and 21 965 women, aged 24 to 99 years, with a median follow-up of 7.9 years were analyzed. Hazards ratios (HR) for CVD mortality in relation to baseline body mass index (BMI), waist circumference (WC), waist-to-hip ratio (WHR) and waist-to-height ratio (WHtR) were estimated using Cox proportional hazards models with age as the timescale. Men had higher CVD mortality than women in all four BMI categories (obesity defined by WC, WHR or WHtR. The gender difference was slightly smaller in obese than in non-obese individuals; but the interaction was statistically significant only between gender and WC (p = 0.02), and WHtR (p = 0.01). None of the interaction terms was significant among non-diabetic individuals. Men had higher CVD mortality than women across categories of anthropometric measures of obesity. The gender difference was attenuated in obese individuals, which warrants further investigation.

Gender and religious differences associated with volunteering in later life.

Science.gov (United States)

Manning, Lydia K

2010-01-01

The purpose of this study is to use a nationally representative sample of older adults in the United States to investigate the effect gender and religiosity has on volunteer behavior in later life. This study looks specifically at the gender and religious differences associated with volunteering in later life. Accounting for gender and religious differences, more specifically, this study examines the assumption that older women are more likely to volunteer in later life as opposed to men, and that gender is a better predictor than being religious for the likelihood of occupying a volunteer role in later life. This study poses questions about the differences in gender and religiosity associated with volunteering in later life; the results indicate there is more work to be done as we conduct research that is clearer about how volunteerism and religiosity are measured in relation to gender, and the overall impact these differences have for older women and their respective communities.

Determinants related to gender differences in general practice utilization: Danish Diet, Cancer and Health Cohort.

Science.gov (United States)

Jørgensen, Jeanette Therming; Andersen, John Sahl; Tjønneland, Anne; Andersen, Zorana Jovanovic

2016-09-01

This study aims to describe the determinants related to gender differences in the GP utilization in Danish population aged 50-65 years. Cohort-based cross-sectional study. Danish general practice. Totally, 54,849 participants of the Danish Diet, Cancer and Health cohort (50-65 years). The sum of cohort members' face-to-face consultations with general practitioner (GP) at the cohort baseline year (1993-1997). We obtained data on GP visits from the Danish National Health Service Register at the cohort baseline (1993-1997), when information on lifestyle (smoking, body mass index (BMI), alcohol use, physical activity), medical conditions (somatic and mental), employment, education, gravidity, and hormone therapy (HT) use was collected by questionnaire. Women had on average 4.1 and men 2.8 consultations per year. In a crude model, women had 47% higher rate of GP visits than men (incidence rate ratio: 1.47; 95% Confidence Interval: 1.45-1.50), which remained unchanged after adjustment for lifestyle, socio-demographic and medical factors, but attenuated to 18% (1.18; 1.13-1.24) after adjustment for female factors (gravidity and post-menopausal HT. In a fully adjusted model, subjects with hypertension (1.63; 1.59-1.67), mental illness (1.63; 1.61-1.66), diabetes (1.56; 1.47-1.65), angina pectoris (1.28; 1.21-1.34), and unemployed persons (1.19; 1.18-1.21) had highest rates of GP visits. Gravidity and HT use explain a large proportion, but not all of the gender difference in GP utilization. Medical conditions (somatic and mental) and unemployment are the main determinants of GP utilization in men and women, while lifestyle has minor effect. Key points Female gender remained a dominant determinant of GP utilization, after adjustment for lifestyle, socio-demography, medical and gender specific factors, with females consulting their GP 18% more often than males. Female reproductive factors (use of postmenopausal hormone therapy and gravidity) explained a large proportion of

Gender differences in variability patterns of forward bending

DEFF Research Database (Denmark)

Villumsen, Morten; Madeleine, Pascal; Jørgensen, Marie Birk

2016-01-01

The variability pattern is highly relevant in the analysis of occupational physical exposures. It is hypothesized that gender differences exist in the variability pattern of forward bending between work and leisure.......The variability pattern is highly relevant in the analysis of occupational physical exposures. It is hypothesized that gender differences exist in the variability pattern of forward bending between work and leisure....

Gender Differences in Epidemiology, Pathophysiology, and Treatment of Hypertension.

Science.gov (United States)

Di Giosia, Paolo; Giorgini, Paolo; Stamerra, Cosimo Andrea; Petrarca, Marco; Ferri, Claudio; Sahebkar, Amirhossein

2018-02-14

This review aims to examine gender differences in both the epidemiology and pathophysiology of hypertension and to explore gender peculiarities on the effects of antihypertensive agents in decreasing BP and CV events. Men and women differ in prevalence, awareness, and control rate of hypertension in an age-dependent manner. Studies suggest that sex hormones changes play a pivotal role in the pathophysiology of hypertension in postmenopausal women. Estrogens influence the vascular system inducing vasodilatation, inhibiting vascular remodeling processes, and modulating the renin-angiotensin aldosterone system and the sympathetic system. This leads to a protective effect on arterial stiffness during reproductive age that is dramatically reversed after menopause. Data on the efficacy of antihypertensive therapy between genders are conflicting, and the underrepresentation of aged women in large clinical trials could influence the results. Therefore, further clinical research is needed to uncover potential gender differences in hypertension to promote the development of a gender-oriented approach to antihypertensive treatment.

Rethinking Mindscapes and Symbols of Patriarchy in the Workforce to Explain Gendered Privileges and Rewards

Science.gov (United States)

Semali, Ladislaus M.; Shakespeare, Elizabeth S.

2014-01-01

In this article the authors contend that gender inequalities in occupational divisions of labor are better understood in reference to the concept of symbolic patriarchy. The conceptual framework is informed by social constructionist theories that view gender not merely in light of sexual or biological differences but as interwoven, fluid, and…

Gender differences in category-specificity do not reflect innate dispositions

DEFF Research Database (Denmark)

Gerlach, Christian; Gainotti, Guido

2016-01-01

It is well established that certain categories of objects are processed more efficiently than others in specific tasks; a phenomenon known as category-specificity in perceptual and conceptual processing. In the last two decades there have also been several reports of gender differences in categor...... of this discrepancy is that previous reports of gender differences may have reflected differences in familiarity originating from socially-based gender roles....

Developmental Gender Differences for Overhand Throwing in Aboriginal Australian Children

Science.gov (United States)

Thomas, Jerry R.; Alderson, Jacqueline A.; Thomas, Katherine T.; Campbell, Amity C.; Elliott, Bruce C.

2010-01-01

In a review of 46 meta-analyses of gender differences, overhand throwing had the largest gender difference favoring boys (ES greater than 3.0). Expectations for gender-specific performances may be less pronounced in female Australian Aborigines, because historical accounts state they threw for defense and hunting. Overhand throwing velocities and…

Gender and Regional Differences in Creativity

DEFF Research Database (Denmark)

Luo, Lingling; Zhou, Chunfang; Zhang, Song

2016-01-01

in Mainland China and 703 students in Taiwan. Based on data analysis, we find common characteristics, gender differences, and regional differences in the creativity of female postgraduate students. The female students in both regions are less confident in their abilities in scientific research and innovative...

Gender Differences in Survival among Adult Patients Starting Antiretroviral Therapy in South Africa: A Multicentre Cohort Study

Science.gov (United States)

Cornell, Morna; Schomaker, Michael; Garone, Daniela Belen; Giddy, Janet; Hoffmann, Christopher J.; Lessells, Richard; Maskew, Mhairi; Prozesky, Hans; Wood, Robin; Johnson, Leigh F.; Egger, Matthias; Boulle, Andrew; Myer, Landon

2012-01-01

Background Increased mortality among men on antiretroviral therapy (ART) has been documented but remains poorly understood. We examined the magnitude of and risk factors for gender differences in mortality on ART. Methods and Findings Analyses included 46,201 ART-naïve adults starting ART between January 2002 and December 2009 in eight ART programmes across South Africa (SA). Patients were followed from initiation of ART to outcome or analysis closure. The primary outcome was mortality; secondary outcomes were loss to follow-up (LTF), virologic suppression, and CD4+ cell count responses. Survival analyses were used to examine the hazard of death on ART by gender. Sensitivity analyses were limited to patients who were virologically suppressed and patients whose CD4+ cell count reached >200 cells/µl. We compared gender differences in mortality among HIV+ patients on ART with mortality in an age-standardised HIV-negative population. Among 46,201 adults (65% female, median age 35 years), during 77,578 person-years of follow-up, men had lower median CD4+ cell counts than women (85 versus 110 cells/µl, p<0.001), were more likely to be classified WHO stage III/IV (86 versus 77%, p<0.001), and had higher mortality in crude (8.5 versus 5.7 deaths/100 person-years, p<0.001) and adjusted analyses (adjusted hazard ratio [AHR] 1.31, 95% CI 1.22–1.41). After 36 months on ART, men were more likely than women to be truly LTF (AHR 1.20, 95% CI 1.12–1.28) but not to die after LTF (AHR 1.04, 95% CI 0.86–1.25). Findings were consistent across all eight programmes. Virologic suppression was similar by gender; women had slightly better immunologic responses than men. Notably, the observed gender differences in mortality on ART were smaller than gender differences in age-standardised death rates in the HIV-negative South African population. Over time, non-HIV mortality appeared to account for an increasing proportion of observed mortality. The analysis was limited by missing

Gender differences in survival among adult patients starting antiretroviral therapy in South Africa: a multicentre cohort study.

Directory of Open Access Journals (Sweden)

Morna Cornell

Full Text Available Increased mortality among men on antiretroviral therapy (ART has been documented but remains poorly understood. We examined the magnitude of and risk factors for gender differences in mortality on ART.Analyses included 46,201 ART-naïve adults starting ART between January 2002 and December 2009 in eight ART programmes across South Africa (SA. Patients were followed from initiation of ART to outcome or analysis closure. The primary outcome was mortality; secondary outcomes were loss to follow-up (LTF, virologic suppression, and CD4+ cell count responses. Survival analyses were used to examine the hazard of death on ART by gender. Sensitivity analyses were limited to patients who were virologically suppressed and patients whose CD4+ cell count reached >200 cells/µl. We compared gender differences in mortality among HIV+ patients on ART with mortality in an age-standardised HIV-negative population. Among 46,201 adults (65% female, median age 35 years, during 77,578 person-years of follow-up, men had lower median CD4+ cell counts than women (85 versus 110 cells/µl, p<0.001, were more likely to be classified WHO stage III/IV (86 versus 77%, p<0.001, and had higher mortality in crude (8.5 versus 5.7 deaths/100 person-years, p<0.001 and adjusted analyses (adjusted hazard ratio [AHR] 1.31, 95% CI 1.22-1.41. After 36 months on ART, men were more likely than women to be truly LTF (AHR 1.20, 95% CI 1.12-1.28 but not to die after LTF (AHR 1.04, 95% CI 0.86-1.25. Findings were consistent across all eight programmes. Virologic suppression was similar by gender; women had slightly better immunologic responses than men. Notably, the observed gender differences in mortality on ART were smaller than gender differences in age-standardised death rates in the HIV-negative South African population. Over time, non-HIV mortality appeared to account for an increasing proportion of observed mortality. The analysis was limited by missing data on baseline HIV disease

Gender is a major factor explaining discrepancies in eye colour prediction based on HERC2/OCA2 genotype and the IrisPlex model.

Science.gov (United States)

Martinez-Cadenas, Conrado; Peña-Chilet, Maria; Ibarrola-Villava, Maider; Ribas, Gloria

2013-07-01

In recent years, several studies have greatly increased our understanding of the genetic basis underlying human eye colour variation. A large percentage of the eye colour diversity present in humans can already be genetically explained, so much so that different DNA-based eye colour prediction models, such as IrisPlex, have been recently developed for forensic purposes. Though these models are already highly accurate, they are by no means perfect, with many genotype-phenotype discrepancies still remaining unresolved. In this work we have genotyped six SNPs associated with eye colour (IrisPlex) in 535 individuals from Spain, a Mediterranean population. Aside from different SNP frequencies in Spain compared to Northern Europe, the results for eye colour prediction are quite similar to other studies. However, we have found an association between gender and eye colour prediction. When comparing similar eye colour genetic profiles, females tend, as a whole, to have darker eyes than males (and, conversely, males lighter than females). These results are also corroborated by the revision and meta-analysis of data from previously published eye colour genetic studies in several Caucasian populations, which significantly support the fact that males are more likely to have blue eyes than females, while females tend to show higher frequencies of green and brown eyes than males. This significant gender difference would suggest that there is an as yet unidentified gender-related factor contributing to human eye colour variation. Copyright © 2013 Elsevier Ireland Ltd. All rights reserved.

Gender differences in developmental dyscalculia depend on diagnostic criteria.

Science.gov (United States)

Devine, Amy; Soltész, Fruzsina; Nobes, Alison; Goswami, Usha; Szűcs, Dénes

2013-10-01

Developmental dyscalculia (DD) is a learning difficulty specific to mathematics learning. The prevalence of DD may be equivalent to that of dyslexia, posing an important challenge for effective educational provision. Nevertheless, there is no agreed definition of DD and there are controversies surrounding cutoff decisions, specificity and gender differences. In the current study, 1004 British primary school children completed mathematics and reading assessments. The prevalence of DD and gender ratio were estimated in this sample using different criteria. When using absolute thresholds, the prevalence of DD was the same for both genders regardless of the cutoff criteria applied, however gender differences emerged when using a mathematics-reading discrepancy definition. Correlations between mathematics performance and the control measures selected to identify a specific learning difficulty affect both prevalence estimates and whether a gender difference is in fact identified. Educational implications are discussed.

Only two sex forms but multiple gender variants: How to explain?

Science.gov (United States)

De Loof, Arnold

2018-01-01

ABSTRACT Are sex and gender interchangeable terms? In classical biology, both are sometimes but not always used on an equal basis for some groups of animals. However, for our own species the Homo sapiens, they are not. A major question is why are there only two types of gametes (sperm- and egg cells), two types of sex steroids, (androgens and estrogens in vertebrates, and two types of ecdysteroids in insects), while the reproduction-related behaviour of the gamete producers displays a much greater variability than just two prominent forms, namely heterosexual males and heterosexual females? It indicates that in addition to a few sex-determining genes ( = the first pillar), other factors play a role. A second possible pillar is the still poorly understood cognitive memory system in which electrical phenomena and its association with the plasma membrane membrane-cytoskeletal complex of cells play a major role (learning, imitation and imprinting). This paper advances a third pillar, that hitherto has been almost completely ignored, namely the cellular Ca2+-homeostasis system, more specifically its sex-specific differences. Differential male-female genetics- and hormone-based Ca2+-homeostasis with effects on gender-related processes has been named Calcigender before. It will be argued that it follows from the principles of Ca2+- physiology and homeostasis that all individuals of a sexually reproducing animal population have a personalized gender behaviour. Thus, subdividing gender-behaviours in hetero-, homo-, bi-, trans- etc. which all result from a differential use of the very same basic physiological principles, is too primitive a system that may yield false sociological interpretations. PMID:29497472

Gender differences in entrepreneurial propensity

NARCIS (Netherlands)

Koellinger, P.; Minniti, M.; Schade, C.

2013-01-01

Using data from representative population surveys in 17 countries, we find that the lower rate of female business ownership is primarily due to women's lower propensity to start businesses rather than to differences in survival rates across genders. We show that women are less confident in their

Gender Differences in Entrepreneurial Propensity

NARCIS (Netherlands)

Ph.D. Koellinger (Philipp); M. Minniti (Maria); C. Schade (Christian)

2013-01-01

textabstractUsing data from representative population surveys in 17 countries, we find that the lower rate of female business ownership is primarily due to women's lower propensity to start businesses rather than to differences in survival rates across genders. We show that women are less confident

Gender differences in symptoms of hypothyroidism

DEFF Research Database (Denmark)

Carlé, Allan; Pedersen, Inge Bülow; Knudsen, Nils

2015-01-01

of questionnaires. The gender-specific distribution of 13 hypothyroidism-associated symptoms and a simple combined score (0-13) was explored in conditional uni- and multivariate models taking into account a broad spectrum of possible confounders. Diagnostic odds ratios (DORs) were calculated as measures......OBJECTIVES: We examined the gender-specific symptom prevalences in hypothyroidism and in healthy controls and explored the extent to which symptoms indicative of thyroid status may be different in women and men. DESIGN AND METHODS: Patients newly diagnosed with overt autoimmune hypothyroidism (n...

Are There Gender Differences in Emotion Comprehension? Analysis of the Test of Emotion Comprehension.

Science.gov (United States)

Fidalgo, Angel M; Tenenbaum, Harriet R; Aznar, Ana

2018-01-01

This article examines whether there are gender differences in understanding the emotions evaluated by the Test of Emotion Comprehension (TEC). The TEC provides a global index of emotion comprehension in children 3-11 years of age, which is the sum of the nine components that constitute emotion comprehension: (1) recognition of facial expressions, (2) understanding of external causes of emotions, (3) understanding of desire-based emotions, (4) understanding of belief-based emotions, (5) understanding of the influence of a reminder on present emotional states, (6) understanding of the possibility to regulate emotional states, (7) understanding of the possibility of hiding emotional states, (8) understanding of mixed emotions, and (9) understanding of moral emotions. We used the answers to the TEC given by 172 English girls and 181 boys from 3 to 8 years of age. First, the nine components into which the TEC is subdivided were analysed for differential item functioning (DIF), taking gender as the grouping variable. To evaluate DIF, the Mantel-Haenszel method and logistic regression analysis were used applying the Educational Testing Service DIF classification criteria. The results show that the TEC did not display gender DIF. Second, when absence of DIF had been corroborated, it was analysed for differences between boys and girls in the total TEC score and its components controlling for age. Our data are compatible with the hypothesis of independence between gender and level of comprehension in 8 of the 9 components of the TEC. Several hypotheses are discussed that could explain the differences found between boys and girls in the belief component. Given that the Belief component is basically a false belief task, the differences found seem to support findings in the literature indicating that girls perform better on this task.

Gender Differences in Antithrombotic Treatment for Newly Diagnosed Atrial Fibrillation

DEFF Research Database (Denmark)

Mazurek, Michał; Huisman, Menno V; Rothman, Kenneth J

2018-01-01

was -0.5% (95% CI, -1.8%, 0.8%). VKAs were prescribed to 32.8% and 31.9% (NOACs 46.8% and 48.3%) of women and men, respectively. No confounder for the association between gender and anticoagulant prescription was identified. Between-gender differences in anticoagulant use (lower use in women compared......AIMS: Data on gender differences in oral anticoagulation for stroke prevention in patients with atrial fibrillation are conflicting, largely limited to regional reports and Vitamin K antagonist (VKA) use. We aimed to analyze gender-specific anticoagulant prescription patterns early following...... atrial fibrillation (difference in prevalence of anticoagulant use...

Explaining individual differences in alcohol intake in adults: evidence for genetic and cultural transmission?

Science.gov (United States)

van Beek, Jenny H D A; de Moor, Marleen H M; Geels, Lot M; Willemsen, Gonneke; Boomsma, Dorret I

2014-03-01

The current study aimed to describe what proportion of variation in adult alcohol intake is attributable to genetic differences among individuals and what proportion to differences in environmental experiences individuals have been exposed to. Effects of age, gender, spousal resemblance, and cultural transmission of alcohol intake from parents to offspring were taken into account. In a twin-family design, the effects of genetic and cultural transmission and shared and nonshared environment on alcohol intake were estimated with genetic structural equation models. Data originated from adult twins, their siblings, parents (n = 12,587), and spouses (n = 429) registered with the population-based Netherlands Twin Register (63.5% female; ages 18-97 years). Alcohol intake (grams per day) was higher among men than women and increased with age. Broad-sense heritability estimates were similar across sex and age (53%). Spousal resemblance was observed (r = .39) but did not significantly affect the heritability estimates. No effects of cultural transmission were detected. In total, 23% of the variation in alcohol intake was explained by additive genetic effects, 30% by dominant (nonadditive) gene action, and 47% by environmental effects that were not shared among family members. Individual differences in adult alcohol intake are explained by genetic and individual-specific environmental effects. The same genes are expressed in males and females and in younger and older participants. A substantial part of the heritability of alcohol intake is attributable to nonadditive gene action. Effects of cultural transmission that have been reported in adolescence are not present in adulthood.

Why the Boys Are Missing: Using Social Capital to Explain Gender Differences in College Enrollment for Public High School Students

Science.gov (United States)

Klevan, Sarah; Weinberg, Sharon L.; Middleton, Joel A.

2016-01-01

In 1960, over 60 % of bachelor degrees were awarded to men. However, the rate of women's college completion has steadily risen and, by 2004, women received nearly 60 % of bachelor degrees. Drawing on the theoretical contributions of James Coleman, this paper examines the ability of social capital to explain observed differences in college…

Gender Differences in Disciplinary Approaches.

Science.gov (United States)

Rodriguez, Nixaliz

This study explored differences in disciplinary approaches of male and female teachers toward male and female children, examining the connection between educator's gender and method of disciplining urban, elementary school aged children. Participants were 20 New York State certified and licensed teachers in two elementary schools. Teacher surveys…

Gender differences in objectively assessed physical activity in asthmatic and non-asthmatic children.

Science.gov (United States)

Yiallouros, Panayiotis K; Economou, Mary; Kolokotroni, Ourania; Savva, Savvas C; Gavatha, Marina; Ioannou, Phivos; Karpathios, Themistoclis; Middleton, Nicos

2015-04-01

To compare objectively assessed physical activity levels, between asthmatic children and non-asthmatic controls. From a random community sample of 794 children aged 8-9 years, in a case-control design, 104 children with ever doctor's diagnosis of asthma and 99 non-asthmatic controls were recruited and had assessment of physical activity with biaxial accelerometers for 7 days. Children with active (also reporting at least one episode of wheezing in the last 12 months) and inactive (no wheezing in past 12 months) asthma appeared to have similar physical activity and sedentary activity levels compared to non-asthmatic children. However, girls with active asthma had significantly lower moderate-to-vigorous physical activity (MVPA) levels than their peers with adjusted geometric mean ratio of 0.59 (95% CI: 0.369, 0.929, P-value = 0.024). No difference in physical and sedentary activity levels was observed between asthmatic and non-asthmatic boys. The difference between genders in the comparison of MVPA levels in asthmatics and controls was statistically significant (P-value of likelihood ratio test [LRT] for effect modification by gender = 0.034). Unlike boys, girls with active asthma appear to be less active than their healthy peers, and this gender difference might explain the inconsistent evidence from previous reports on physical activity levels in asthmatic children. Further studies are needed to confirm the gender interaction in the childhood asthma-physical activity relation and the implications on current guidelines for physical exercise prescriptions in asthmatic children. © 2014 Wiley Periodicals, Inc.

Gender differences in human single neuron responses to male emotional faces.

Science.gov (United States)

Newhoff, Morgan; Treiman, David M; Smith, Kris A; Steinmetz, Peter N

2015-01-01

Well-documented differences in the psychology and behavior of men and women have spurred extensive exploration of gender's role within the brain, particularly regarding emotional processing. While neuroanatomical studies clearly show differences between the sexes, the functional effects of these differences are less understood. Neuroimaging studies have shown inconsistent locations and magnitudes of gender differences in brain hemodynamic responses to emotion. To better understand the neurophysiology of these gender differences, we analyzed recordings of single neuron activity in the human brain as subjects of both genders viewed emotional expressions. This study included recordings of single-neuron activity of 14 (6 male) epileptic patients in four brain areas: amygdala (236 neurons), hippocampus (n = 270), anterior cingulate cortex (n = 256), and ventromedial prefrontal cortex (n = 174). Neural activity was recorded while participants viewed a series of avatar male faces portraying positive, negative or neutral expressions. Significant gender differences were found in the left amygdala, where 23% (n = 15∕66) of neurons in men were significantly affected by facial emotion, vs. 8% (n = 6∕76) of neurons in women. A Fisher's exact test comparing the two ratios found a highly significant difference between the two (p differences between genders at the single-neuron level in the human amygdala. These differences may reflect gender-based distinctions in evolved capacities for emotional processing and also demonstrate the importance of including subject gender as an independent factor in future studies of emotional processing by single neurons in the human amygdala.

Investigating gender differences in alcohol problems: a latent trait modeling approach.

Science.gov (United States)

Nichol, Penny E; Krueger, Robert F; Iacono, William G

2007-05-01

Inconsistent results have been found in research investigating gender differences in alcohol problems. Previous studies of gender differences used a wide range of methodological techniques, as well as limited assortments of alcohol problems. Parents (1,348 men and 1,402 women) of twins enrolled in the Minnesota Twin Family Study answered questions about a wide range of alcohol problems. A latent trait modeling technique was used to evaluate gender differences in the probability of endorsement at the problem level and for the overall 105-problem scale. Of the 34 problems that showed significant gender differences, 29 were more likely to be endorsed by men than women with equivalent overall alcohol problem levels. These male-oriented symptoms included measures of heavy drinking, duration of drinking, tolerance, and acting out behaviors. Nineteen symptoms were denoted for removal to create a scale that favored neither gender in assessment. Significant gender differences were found in approximately one-third of the symptoms assessed and in the overall scale. Further examination of the nature of gender differences in alcohol problem symptoms should be undertaken to investigate whether a gender-neutral scale should be created or if men and women should be assessed with separate criteria for alcohol dependence and abuse.

The politics of gaydar: ideological differences in the use of gendered cues in categorizing sexual orientation.

Science.gov (United States)

Stern, Chadly; West, Tessa V; Jost, John T; Rule, Nicholas O

2013-03-01

In the present research, we investigated whether, because of differences in cognitive style, liberals and conservatives would differ in the process of categorizing individuals into a perceptually ambiguous group. In 3 studies, we examined whether conservatives were more likely than liberals to rely on gender inversion cues (e.g., feminine = gay) when categorizing male faces as gay vs. straight, and the accuracy implications of differential cue usage. In Study 1, perceivers made dichotomous sexual orientation judgments (gay-straight). We found that perceivers who reported being more liberal were less likely than perceivers who reported being more conservative to use gender inversion cues in their deliberative judgments. In addition, liberals took longer to categorize targets, suggesting that they may have been thinking more about their judgments. Consistent with a stereotype correction model of social categorization, in Study 2 we demonstrated that differences between liberals and conservatives were eliminated by a cognitive load manipulation that disrupted perceivers' abilities to engage in effortful processing. Under cognitive load, liberals failed to adjust their initial judgments and, like conservatives, consistently relied on gender inversion cues to make judgments. In Study 3, we provided more direct evidence that differences in cognitive style underlie ideological differences in judgments of sexual orientation. Specifically, liberals were less likely than conservatives to endorse stereotypes about gender inversion and sexual orientation, and this difference in stereotype endorsement was partially explained by liberals' greater need for cognition. Implications for the accuracy of ambiguous category judgments made with the use of stereotypical cues in naturalistic settings are discussed. PsycINFO Database Record (c) 2013 APA, all rights reserved

Gender Differences in Career Helping Relationships.

Science.gov (United States)

Stonewater, Barbara B.; And Others

1990-01-01

Explored differences regarding way in which 27 male and 27 female college faculty members described relationships with "career helpers" by analysis of interview transcripts. Qualitative analysis of interviews indicated gender differences on themes of sense of professional self as related to career helpers and nature of assistance received from…

Unpacking Gender Differences in Students' Perceived Experiences in Introductory Physics

Science.gov (United States)

Kost, Lauren E.; Pollock, Steven J.; Finkelstein, Noah D.

2009-11-01

Prior research has shown, at our institution: 1) males outperform females on conceptual assessments (a gender gap), 2) the gender gap persists despite the use of research-based reforms, and 3) the gender gap is correlated with students' physics and mathematics background and prior attitudes and beliefs [Kost, et al. PRST-PER, 5, 010101]. Our follow-up work begins to explore how males and females experience the introductory course differently and how these differences relate to the gender gap. We gave a survey to students in the introductory course in which we investigated students' physics identity and self-efficacy. We find there are significant gender differences in each of these three areas, and further find that these measures are weakly correlated with student conceptual performance, and moderately correlated with course grade.

Age and gender differences in adolescent and adult overarm throwing.

Science.gov (United States)

Lorson, Kevin M; Stodden, David F; Langendorfer, Stephen J; Goodway, Jacqueline D

2013-06-01

The purposes of this study were to examine age and gender differences in throwing performance across an underexplored portion of the lifespan: middle adolescents (14-17 years old), young adults (18-25 years old), and adults (35-55 years old). Throwing performance was assessed using the body component levels from Roberton's developmental sequences for force and ball velocity that were recorded by a radar gun. Participants in each age group performed between 5 to 10 forceful overhand throws toward a target approximately 15m to 20m from the thrower. A Wilcoxon-Mann-Whitney Test was used to determine gender differences and a Wilcoxon-Signed Ranks Test was used to determine age-group differences for each component. Gender and age-group differences in ball speed were determined by a 3 (age group) x 2 (gender) factorial analysis of variance with follow-up post-hoc tests. Young-adult men had higher body component levels and ball speed compared with the adolescent boys and adult men. Female age-group differences existed only for humerus action between young-adult and adult groups and for ball speed between young-adult and adolescent groups. Gender differences (p < .01) existed in component levels for the adolescent and young-adult groups, but not the adult groups. Gender differences in ball speed (p < .001) existed within each age group. Although these data were cross-sectional, the regressive developmental changes observed and the narrowing gender gap may eventually provide insight related to the relationships among motor skill competence, physical fitness, and physical activity across the lifespan.

Relative Deprivation and the Gender Wage Gap.

Science.gov (United States)

Jackson, Linda A.

1989-01-01

Discusses how gender differences in the value of pay, based on relative deprivation theory, explain women's paradoxical contentment with lower wages. Presents a model of pay satisfaction to integrate value-based and comparative-referent explanations of the relationship between gender and pay satisfaction. Discusses economic approaches to the…

A gender difference in circulating neutrophils in malnourished patients with COPD

Directory of Open Access Journals (Sweden)

Sven Larsson

2011-01-01

significance either (P . 0.05. Confounding factors (smoking, medication could not explain the gender differences noted. The concentrations of MPO and NE displayed a strong correlation (r = 0.89; P , 0.01, n = 41 but revealed no gender differences. The latter was true for concentrations of adhesion molecules as well.Conclusions: Our study puts forward evidence of a gender-related difference in systemic inflammation in malnourished patients with COPD in terms of circulating neutrophils being more abundant in female patients. Among these female patients, there was also a trend toward an increase in two neutrophil-mobilizing cytokines. New and better-powered studies are warranted to confirm and characterize this potentially important phenomenon in greater detail.Keywords: chronic obstructive pulmonary disease, inflammatory markers, leukocytosis, malnutrition

Gender differences in emotionality and sociability in children with autism spectrum disorders.

Science.gov (United States)

Head, Alexandra M; McGillivray, Jane A; Stokes, Mark A

2014-02-28

Four times as many males are diagnosed with high functioning autism compared to females. A growing body of research that focused on females with autism spectrum disorder (ASD) questions the assumption of gender invariance in ASD. Clinical observations suggest that females with ASD superficially demonstrate better social and emotional skills than males with ASD, which may camouflage other diagnostic features. This may explain the under-diagnosis of females with ASD. We hypothesised that females with ASD would display better social skills than males with ASD on a test of friendship and social function. One hundred and one 10- to 16-year-olds (ASD females, n = 25; typically developing (TD) females, n = 25; ASD males, n = 25; TD males, n = 26) were interviewed (using the friendship questionnaire (FQ)) with high scores indicating the child has close, empathetic and supportive relationships. One parent of each child completed the FQ to assess whether there are differences in perception of friendships between parents and children. It was found that, independent of diagnosis, females demonstrated higher scores on the FQ than males. Further, regardless of gender, children with ASD demonstrated lower scores than TD children. Moreover, the effect of ASD was independent of gender. Interestingly, females with ASD and TD males displayed similar scores on the FQ. This finding is supported by clinical reports that females with ASD have more developed social skills than males with ASD. Further research is now required to examine the underlying causes for this phenomenon in order to develop gender-appropriate diagnostic criteria and interventions for ASD.

Gender roles and traits in stress and health

Directory of Open Access Journals (Sweden)

Eric eMayor

2015-06-01

Full Text Available Women have a life-expectancy advantage over men, but a marked disadvantage with regards to morbidity. This is known as the female-male health-survival paradox in disciplines such as medicine, medical sociology and epidemiology. Individual differences in physical and mental health are further notably explained by the degree of stress individuals endure, with women being more affected by stressors than men. Here, we briefly examine the literature on women’s disadvantage in health and stress. Beyond biological considerations, we follow with socio-cognitive explanations of gender differences in health and stress. We show that gender roles and traits (masculinity in particular explain part of the gender differences in stress, notably cognitive appraisal and coping. Stress in turn degrades health. Implications are discussed. In conclusion, traditional socialization is advantageous for men in terms of health.

Gender, general theory of crime and computer crime: an empirical test.

Science.gov (United States)

Moon, Byongook; McCluskey, John D; McCluskey, Cynthia P; Lee, Sangwon

2013-04-01

Regarding the gender gap in computer crime, studies consistently indicate that boys are more likely than girls to engage in various types of computer crime; however, few studies have examined the extent to which traditional criminology theories account for gender differences in computer crime and the applicability of these theories in explaining computer crime across gender. Using a panel of 2,751 Korean youths, the current study tests the applicability of the general theory of crime in explaining the gender gap in computer crime and assesses the theory's utility in explaining computer crime across gender. Analyses show that self-control theory performs well in predicting illegal use of others' resident registration number (RRN) online for both boys and girls, as predicted by the theory. However, low self-control, a dominant criminogenic factor in the theory, fails to mediate the relationship between gender and computer crime and is inadequate in explaining illegal downloading of software in both boy and girl models. Theoretical implication of the findings and the directions for future research are discussed.

Gender differences among oral health care workers in caring for HIV ...

African Journals Online (AJOL)

Gender differences among oral health care workers in caring for HIV/AIDS patients in Osun state, Nigeria. ... This study found significant differences in gender and ability to identify HIV/AIDS oral manifestations (p <0.001) and recognition of HIV/AIDS risk factors (p <0.001). There was statistically significant gender difference ...

Gender Differences in Human Single Neuron Responses to Male Emotional Faces

Directory of Open Access Journals (Sweden)

Morgan eNewhoff

2015-09-01

Full Text Available Well-documented differences in the psychology and behavior of men and women have spurred extensive exploration of gender's role within the brain, particularly regarding emotional processing. While neuroanatomical studies clearly show differences between the sexes, the functional effects of these differences are less understood. Neuroimaging studies have shown inconsistent locations and magnitudes of gender differences in brain hemodynamic responses to emotion. To better understand the neurophysiology of these gender differences, we analyzed recordings of single neuron activity in the human brain as subjects of both genders viewed emotional expressions.This study included recordings of single-neuron activity of 14 (6 male epileptic patients in four brain areas: amygdala (236 neurons, hippocampus (n=270, anterior cingulate cortex (n=256, and ventromedial prefrontal cortex (n=174. Neural activity was recorded while participants viewed a series of avatar male faces portraying positive, negative or neutral expressions.Significant gender differences were found in the left amygdala, where 23% (n=15/66 of neurons in men were significantly affected by facial emotion, versus 8% (n=6/76 of neurons in women. A Fisher's exact test comparing the two ratios found a highly significant difference between the two (p<0.01. These results show specific differences between genders at the single-neuron level in the human amygdala. These differences may reflect gender-based distinctions in evolved capacities for emotional processing and also demonstrate the importance of including subject gender as an independent factor in future studies of emotional processing by single neurons in the human amygdala.

Gender differences in the disposition and toxicity of metals

International Nuclear Information System (INIS)

Vahter, Marie; Akesson, Agneta; Liden, Carola; Ceccatelli, Sandra; Berglund, Marika

2007-01-01

There is increasing evidence that health effects of toxic metals differ in prevalence or are manifested differently in men and women. However, the database is small. The present work aims at evaluating gender differences in the health effects of cadmium, nickel, lead, mercury and arsenic. There is a markedly higher prevalence of nickel-induced allergy and hand eczema in women compared to men, mainly due to differences in exposure. Cadmium retention is generally higher in women than in men, and the severe cadmium-induced Itai-itai disease was mainly a woman's disease. Gender differences in susceptibility at lower exposure are uncertain, but recent data indicate that cadmium has estrogenic effects and affect female offspring. Men generally have higher blood lead levels than women. Lead accumulates in bone and increased endogenous lead exposure has been demonstrated during periods of increased bone turnover, particularly in women in pregnancy and menopause. Lead and mercury, in the form of mercury vapor and methylmercury, are easily transferred from the pregnant women to the fetus. Recent data indicate that boys are more susceptible to neurotoxic effects of lead and methylmercury following exposure early in life, while experimental data suggest that females are more susceptible to immunotoxic effects of lead. Certain gender differences in the biotransformation of arsenic by methylation have been reported, and men seem to be more affected by arsenic-related skin effect than women. Experimental studies indicate major gender differences in arsenic-induced cancer. Obviously, research on gender-related differences in health effects caused by metals needs considerable more focus in the future

What Explains Gender Gaps in Maths Achievement in Primary Schools in Kenya?

Science.gov (United States)

Ngware, Moses W.; Ciera, James; Abuya, Benta A.; Oketch, Moses; Mutisya, Maurice

2012-01-01

This paper aims to improve the understanding of classroom-based gender differences that may lead to differential opportunities to learn provided to girls and boys in low and high performing primary schools in Kenya. The paper uses an opportunity to learn framework and tests the hypothesis that teaching practices and classroom interactions explain…

Gender Differences in Perceived Importance and Performance of Penang Island Attributes

Directory of Open Access Journals (Sweden)

Omar Shida Irwana

2014-01-01

Full Text Available This paper examines the gender differences in perceived importance and performance of Penang Island attributes. The data was drawn from questionnaire survey of 801 international tourists who visited the island between August and November 2012. Previous studies related to gender differences in Malaysian destinations are found scarce and neglected, thus this paper aims to bridge this knowledge gap. The needs to study gender differences are related to the suggestions that men and women engage in different leisure activities, possess different travel motivations and perceive differently when embarking for holiday. The study found a number of gender similarities and differences between the men and women tourists, in terms of their travel style and perceptions of importance and performance of destination attributes. These results indicate that gender may not be the only influence on behaviour and perceptions, and those men and women should not be regarded as homogenous groups.

Neural Correlates of Sex/Gender Differences in Humor Processing for Different Joke Types.

Science.gov (United States)

Chan, Yu-Chen

2016-01-01

Humor operates through a variety of techniques, which first generate surprise and then amusement and laughter once the unexpected incongruity is resolved. As different types of jokes use different techniques, the corresponding humor processes also differ. The present study builds on the framework of the 'tri-component theory of humor,' which details the mechanisms involved in cognition (comprehension), affect (appreciation), and laughter (expression). This study seeks to identify differences among joke types and between sexes/genders in the neural mechanisms underlying humor processing. Three types of verbal jokes, bridging-inference jokes (BJs), exaggeration jokes (EJs), and ambiguity jokes (AJs), were used as stimuli. The findings revealed differences in brain activity for an interaction between sex/gender and joke type. For BJs, women displayed greater activation in the temporoparietal-mesocortical-motor network than men, demonstrating the importance of the temporoparietal junction (TPJ) presumably for 'theory of mind' processing, the orbitofrontal cortex for motivational functions and reward coding, and the supplementary motor area for laughter. Women also showed greater activation than men in the frontal-mesolimbic network associated with EJs, including the anterior (frontopolar) prefrontal cortex (aPFC, BA 10) for executive control processes, and the amygdala and midbrain for reward anticipation and salience processes. Conversely, AJs elicited greater activation in men than women in the frontal-paralimbic network, including the dorsal prefrontal cortex (dPFC) and parahippocampal gyrus. All joke types elicited greater activation in the aPFC of women than of men, whereas men showed greater activation than women in the dPFC. To confirm the findings related to sex/gender differences, random group analysis and within group variance analysis were also performed. These findings help further establish the mechanisms underlying the processing of different joke types

Neural Correlates of Sex/Gender Differences in Humor Processing for Different Joke Types

Directory of Open Access Journals (Sweden)

Yu-Chen eChan

2016-04-01

Full Text Available Humor operates through a variety of techniques, which first generate surprise and then amusement and laughter once the unexpected incongruity is resolved. As different types of jokes use different techniques, the corresponding humor processes also differ. The present study builds on the framework of the ‘tri-component theory of humor’, which details the mechanisms involved in cognition (comprehension, affect (appreciation, and laughter (expression. This study seeks to identify differences among joke types and between sexes/genders in the neural mechanisms underlying humor processing. Three types of verbal jokes, bridging-inference jokes (BJs, exaggeration jokes (EJs, and ambiguity jokes (AJs, were used as stimuli. The findings revealed differences in brain activity for an interaction between sex/gender and joke type. For BJs, women displayed greater activation in the temporoparietal-mesocortical-motor network than men, demonstrating the importance of the temporoparietal junction (TPJ presumably for ‘theory of mind’ processing, the orbitofrontal cortex for motivational functions and reward coding, and the supplementary motor area for laughter. Women also showed greater activation than men in the frontal-mesolimbic network associated with EJs, including the anterior (frontopolar prefrontal cortex (aPFC, BA 10 for executive control processes, and the amygdala and midbrain for reward anticipation and salience processes. Conversely, AJs elicited greater activation in men than women in the frontal-paralimbic network, including the dorsal prefrontal cortex (dPFC and parahippocampal gyrus. All joke types elicited greater activation in the aPFC of women than of men, whereas men showed greater activation than women in the dPFC. To confirm the findings related to sex/gender differences, random group analysis and within group variance analysis were also performed. These findings help further establish the mechanisms underlying the processing of

Gender differences associated with orienting attentional networks in healthy subjects

Institute of Scientific and Technical Information of China (English)

LIU Gang; HU Pan-pan; FAN Jin; WANG Kai

2013-01-01

Background Selective attention is considered one of the main components of cognitive functioning.A number of studies have demonstrated gender differences in cognition.This study aimed to investigate the gender differences in selective attention in healthy subjects.Methods The present experiment examined the gender differences associated with the efficiency of three attentional networks:alerting,orienting,and executive control attention in 73 healthy subjects (38 males).All participants performed a modified version of the Attention Network Test (ANT).Results Females had higher orienting scores than males (t=2.172,P ＜0.05).Specifically,females were faster at covert orienting of attention to a spatially cued location.There were no gender differences between males and females in alerting (t=0.813,P ＞0.05) and executive control (t=0.945,P ＞0.05) attention networks.Conclusions There was a significant gender difference between males and females associated with the orienting network.Enhanced orienting attention in females may function to motivate females to direct their attention to a spatially cued location.

Gender differences in adolescent premarital sexual permissiveness in three Asian cities: effects of gender-role attitudes.

Science.gov (United States)

Zuo, Xiayun; Lou, Chaohua; Gao, Ersheng; Cheng, Yan; Niu, Hongfeng; Zabin, Laurie S

2012-03-01

Gender is an important factor in understanding premarital sexual attitudes and behaviors. Many studies indicate that males are more likely to initiate sexual intercourse and have more permissive perceptions about sex than females. Yet few studies have explored possible reasons for these gender differences. With samples of unmarried adolescents in three Asian cities influenced by Confucian cultures, this article investigates the relationship between underlying gender norms and these differences in adolescents' premarital sexual permissiveness (PSP). In a collaborative survey conducted in 2006-2007 in urban and rural areas of Hanoi, Shanghai, and Taipei, 16,554 unmarried participants aged 15-24 years were recruited in the three-City Asian Study of Adolescents and Youth, with 6,204, 6,023, and 4,327 respondents from each city, respectively. All the adolescents were administered face-to-face interviews, coupled with computer-assisted self-interview for sensitive questions. Scales on gender-role attitudes and on PSP for both male and female respondents were developed and applied to our analysis of the data. Multilinear regression was used to analyze the relationship between gender-role attitudes and sexual permissiveness. Male respondents in each city held more permissive attitudes toward premarital sex than did females, with both boys and girls expressing greater permissiveness to male premarital sexual behaviors. Boys also expressed more traditional attitudes to gender roles (condoning greater inequality) than did girls in each city. Adolescents' gender-role attitudes and permissiveness to premarital sex varied considerably across the three cities, with the Vietnamese the most traditional, the Taiwanese the least traditional, and the adolescents in Shanghai in the middle. A negative association between traditional gender roles and PSP was only found among girls in Shanghai and Taipei. In Shanghai, female respondents who held more traditional gender-role attitudes were

Gender Differences in Adolescent Premarital Sexual Permissiveness in Three Asian Cities: Effects of Gender-Role Attitudes

Science.gov (United States)

Xiayun, Zuo; Chaohua, Lou; Ersheng, Gao; Yan, Cheng; Hongfeng, Niu; Zabin, Laurie S.

2014-01-01

Purpose Gender is an important factor in understanding premarital sexual attitudes and behaviors. Many studies indicate that males are more likely to initiate sexual intercourse and have more permissive perceptions about sex than females. Yet few studies have explored possible reasons for these gender differences. With samples of unmarried adolescents in three Asian cities influenced by Confucian cultures, this paper investigates the relationship between underlying gender norms and these differences in adolescents’ premarital sexual permissiveness. Methods 16,554 unmarried participants aged 15–24 were recruited in the Three-City Asian Study of Adolescents and Youth, a collaborative survey conducted in 2006–2007 in urban and rural areas of Hanoi, Shanghai and Taipei, with 6204, 6023 and 4327 from each city respectively. All of the adolescents were administered face-to-face interviews, coupled with Computer Assisted Self Interview (CASI) for sensitive questions. Scales on gender-role attitudes and on premarital sexual permissiveness for both male and female respondents were developed and applied to our analysis of the data. Multi-linear regression was used to analyze the relationship between gender-role attitudes and sexual permissiveness. Results Male respondents in each city held more permissive attitudes towards premarital sex than did females with both boys and girls expressing greater permissiveness to male premarital sexual behaviors. Boys also expressed more traditional attitudes to gender roles (condoning greater inequality) than did girls in each city. Adolescents’ gender-role attitudes and permissiveness to premarital sex varied considerably across the three cities, with the Vietnamese the most traditional, the Taiwanese the least traditional, and the adolescents in Shanghai in the middle. A negative association between traditional gender roles and premarital sexual permissiveness was only found among girls in Shanghai and Taipei. In Shanghai

Gender differences in child/adolescent personality traits: Slovenes and Russians compared

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Maja Zupančič; Helena R. Slobodskaya; Gennady G. Knyazev

2008-01-01

The present study compared gender differences in parental perceptions of child personality trait expression across different age groups in Slovenia and Russia. The patterns of gender differences in adolescents were further explored using parent and self-rating methods of assessment. Employing the Inventory of Child Individual Differences (Halverson et al., 2003) reports on large samples of children/ adolescents (2 to 15 years) in both countries were obtained. Gender differences were small...

Gender Differences in ADHD Subtype Comorbidity

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Levy, Florence; Hay, David A.; Bennett, Kellie S.; McStephen, Michael

2005-01-01

Objective: To examine gender differences in attention-deficit/hyperactivity disorder ("ADHD") symptom comorbidity with "oppositional defiant disorder", "conduct disorder", "separation anxiety disorder", "generalized anxiety disorder", speech therapy, and remedial reading in children. Method: From…

Gender Differences In Giving Directions: A Case Study Of English Literature Students At Binus University

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Tjoo Hong Sing

2011-05-01

Full Text Available Many researchers have said that there are differences in the ways people give direction between males and females, especially in spatial task (cardinal directions, topography, mileage, building, right/left markers (e.g., Lawton, 2001; Dabbs et al., 1998. Here, the thesis investigates what differences occur between both genders in giving direction. The respondents are 25 females and 25 males of fifth semester Binus University students majoring in English Literature. The respondents answered with a certain route from Binus’s Anggrek Campus to Senayan City. The study was conducted by qualitative and quantitative method. From the data analysis, the writer discovered that gender does affect in selecting the key words in explaining direction it is found that there were differences in choosing key words in giving direction between females and males. The difference is women use more than twice spatial references than men do. In terms of verbal abilities, it was confirmed that female use longer explanation. However, in other aspects such as serial orientation and maintenance words, the result is inconclusive. 

Mind the gap: gender differences in child special health care needs.

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Leiter, Valerie; Rieker, Patricia P

2012-07-01

The gendered nature of special health care needs in childhood is an important yet understudied area. Although gendered differences in the prevalence of special health care needs have been documented, there is less knowledge about the factors which contribute to those differences. Two research questions guide this inquiry. First, is the gender gap consistent across child special health care need indicators? Second, to what extent is the gender gap in special health care needs driven by behavioral conditions? We use multiple indicators from the U.S. National Survey of Children's Health to expand our understanding about the dynamic relationship between gender and childhood health. There are clear gender differences in the prevalence of special health care needs. Boys are more likely than girls to have special health care needs overall and on the five separate components examined (medication, more care than typical, limitations, special therapies, and educational or behavioral problem). This gender gap is dynamic and varies by indicator; while behavioral conditions play a role, it remains even after controlling for behavioral conditions. The reasons for the gender differences appear to be both biological and social but much remains unknown about this pattern.

Gender Differences in Adolescents' Academic Motivation and Classroom Behaviour

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Bugler, Myfanwy; McGeown, Sarah P.; St Clair-Thompson, Helen

2015-01-01

The present study investigated gender differences in adolescents' academic motivation and classroom behaviour and gender differences in the extent to which motivation was associated with, and predicted, classroom behaviour. Seven hundred and fifty students (384 boys and 366 girls) aged 11--16 (M age?=?14.0, 1.59 SD) completed a questionnaire…

Differences in Study Motivation within and between Genders: An Examination by Gender Typicality among Early Adolescents

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Vantieghem, Wendelien; Van Houtte, Mieke

2018-01-01

Despite boys' educational underachievement, gender differences in study motivation have received little research attention. Guided by self-determination theory and the identity-based motivation model, this study investigates differences in study motivation between boys and girls, as well as within each gender. To adequately consider these…

Gender differences on tests of crystallized intelligence

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Solange Muglia Wechsler

2014-06-01

Full Text Available This study aimed to determine whether performance on tests of crystallized intelligence is affected by gender and to ascertain whether differential item parameters could account for the gender disparities. The sample comprised 1.191 individuals (55% women between the ages of 16 and 77 years old (M=22; SD=9.5. The participants were primarily college students (58.3% living in four Brazilian states. Four verbal tests measuring crystallized intelligence (vocabulary, synonyms, antonyms and verbal analogies were constructed and administered in a group setting. An analysis of variance revealed no significant differences in the overall performance between men and women. However, a differential item functioning analysis indicated significant differences on 8.7% of the items, which indicates the existence of gender bias. Because bias can limit women’s access to social opportunities, the results obtained indicate the importance of reducing item bias in cognitive measures to ensure the accuracy of test results

Gender Differences in Emotion Expression in Low-Income Adolescents Under Stress.

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Panjwani, Naaila; Chaplin, Tara M; Sinha, Rajita; Mayes, Linda C

2016-06-01

Gender roles in mainstream U.S. culture suggest that girls express more happiness, sadness, anxiety, and shame/embarrassment than boys, while boys express more anger and externalizing emotions, such as contempt. However, gender roles and emotion expression may be different in low-income and ethnically diverse families, as children and parents are often faced with greater environmental stressors and may have different gender expectations. This study examined gender differences in emotion expression in low-income adolescents, an understudied population. One hundred and seventy nine adolescents (aged 14-17) participated in the Trier Social Stress Test (TSST). Trained coders rated adolescents' expressions of happiness, sadness, anxiety, shame/embarrassment, anger, and contempt during the TSST using a micro-analytic coding system. Analyses showed that, consistent with gender roles, girls expressed higher levels of happiness and shame than boys; however, contrary to traditional gender roles, girls showed higher levels of contempt than boys. Also, in contrast to cultural stereotypes, there were no differences in anger between boys and girls. Findings suggest gender-role inconsistent displays of externalizing emotions in low-income adolescents under acute stress, and may reflect different emotion socialization experiences in this group.

Gender differences in child/adolescent personality traits: Slovene and Russians compared:

OpenAIRE

Knyazev, Gennady G.; Slobodskaya, Helena R.; Zupančič, Maja

2008-01-01

The present study compared gender differences in parental perceptions of child personality trait expression across different age groups in Slovenia and Russia. The patterns of gender differences in adolescents were further explored using parent and self-rating methods of assessment. Employing the Inventory of Child Individual Differences (Halverson et al., 2003) reports on large samples of children/ adolescents (2 to 15 years) in both countries were obtained. Gender differences were small and...

'Rules' for boys, 'guidelines' for girls: Gender differences in symptom reporting during childhood and adolescence.

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Maclean, Alice; Sweeting, Helen; Hunt, Kate

2010-02-01

The emergence of higher reported morbidity in females compared with males is a feature of adolescent health in a large proportion of the world's industrialised countries. In this paper, qualitative data from twenty-five single-sex focus groups (90 participants in total) conducted with 10-, 13-, and 15-year olds in two Scottish schools is used to explore whether symptom reporting is influenced by perceived societal gender- and age-related expectations and the social context of symptom experiences. The degree to which these factors can help explain quantitative evidence of increases in gender differences in symptom reporting during adolescence is also examined. Accounts suggested gender-related expectations act as strict 'rules' for boys and less prohibitive 'guidelines' for girls. An unexpected finding was the extent of similarity between these 'rules' and 'guidelines'. Both boys and girls presented themselves as pressured to react to symptoms in stoic, controlled and independent ways, particularly when in the company of their peers, and both perceived that boys and girls could incur negative consequences if seen to have physical (e.g. stomach ache) or, especially, psychological symptoms (e.g. feeling like crying). These qualitative findings do not suggest that girls are simply more willing than boys to report their symptoms as they get older, which is one potential explanation for the quantitative evidence of increasing gender differences in symptom reporting in adolescence. Rather, the findings suggest a need to highlight both the potentially damaging effects of gender stereotypes which make boys reluctant to seek help for physical and, particularly, psychological symptoms, and the misconception that girls are not similarly reluctant to report illness. Copyright 2009 Elsevier Ltd. All rights reserved.

Gender equality and smoking: a theory-driven approach to smoking gender differences in Spain.

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Bilal, Usama; Beltrán, Paula; Fernández, Esteve; Navas-Acien, Ana; Bolumar, Francisco; Franco, Manuel

2016-05-01

The intersection between gender and class can aid in understanding gender differences in smoking. To analyse how changes in gender inequality relate to differences in smoking prevalence by gender, education and birth cohort in Spain over the past five decades (1960-2010). The Gender Inequality Index (GII) was calculated in 5-year intervals from 1960 to 2010. GII ranges from 0 to 1 (1=highest inequality) and encompasses three dimensions: reproductive health, empowerment and labour market. Estimates of female and male smoking prevalence were reconstructed from representative National Health Surveys and stratified by birth cohort and level of education. We calculated female-to-male smoking ratios from 1960 to 2010 stratified by education and birth cohort. Gender inequality in Spain decreased from 0.65 to 0.09 over the past 50 years. This rapid decline was inversely correlated (r=-0.99) to a rising female-to-male smoking ratio. The youngest birth cohort of the study (born 1980-1990) and women with high education levels had similar smoking prevalences compared with men. Women with high levels of education were also the first to show a reduction in smoking prevalence, compared with less educated women. Gender inequality fell significantly in Spain over the past 50 years. This process was accompanied by converging trends in smoking prevalence for men and women. Smoking prevalence patterns varied greatly by birth cohort and education levels. Countries in earlier stages of the tobacco epidemic should consider gender-sensitive tobacco control measures and policies. Published by the BMJ Publishing Group Limited. For permission to use (where not already granted under a licence) please go to http://www.bmj.com/company/products-services/rights-and-licensing/

Gender differences in navigational memory: pilots vs. nonpilots.

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Verde, Paola; Piccardi, Laura; Bianchini, Filippo; Guariglia, Cecilia; Carrozzo, Paolo; Morgagni, Fabio; Boccia, Maddalena; Di Fiore, Giacomo; Tomao, Enrico

2015-02-01

The coding of space as near and far is not only determined by arm-reaching distance, but is also dependent on how the brain represents the extension of the body space. Recent reports suggest that the dissociation between reaching and navigational space is not limited to perception and action but also involves memory systems. It has been reported that gender differences emerged only in adverse learning conditions that required strong spatial ability. In this study we investigated navigational versus reaching memory in air force pilots and a control group without flight experience. We took into account temporal duration (working memory and long-term memory) and focused on working memory, which is considered critical in the gender differences literature. We found no gender effects or flight hour effects in pilots but observed gender effects in working memory (but not in learning and delayed recall) in the nonpilot population (Women's mean = 5.33; SD= 0.90; Men's mean = 5.54; SD= 0.90). We also observed a difference between pilots and nonpilots in the maintenance of on-line reaching information: pilots (mean = 5.85; SD=0.76) were more efficient than nonpilots (mean = 5.21; SD=0.83) and managed this type of information similarly to that concerning navigational space. In the navigational learning phase they also showed better navigational memory (mean = 137.83; SD=5.81) than nonpilots (mean = 126.96; SD=15.81) and were significantly more proficient than the latter group. There is no gender difference in a population of pilots in terms of navigational abilities, while it emerges in a control group without flight experience. We found also that pilots performed better than nonpilots. This study suggests that once selected, male and female pilots do not differ from each other in visuo-spatial abilities and spatial navigation.

A meta-analysis on gender differences in negotiation outcomes and their moderators.

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Mazei, Jens; Hüffmeier, Joachim; Freund, Philipp Alexander; Stuhlmacher, Alice F; Bilke, Lena; Hertel, Guido

2015-01-01

This meta-analysis investigates gender differences in economic negotiation outcomes. As suggested by role congruity theory, we assume that the behaviors that increase economic negotiation outcomes are more congruent with the male as compared with the female gender role, thereby presenting challenges for women's negotiation performance and reducing their outcomes. Importantly, this main effect is predicted to be moderated by person-based, situation-based, and task-based influences that make effective negotiation behavior more congruent with the female gender role, which should in turn reduce or even reverse gender differences in negotiation outcomes. Using a multilevel modeling approach, this meta-analysis includes 123 effect sizes (overall N = 10,888, including undergraduate and graduate students as well as businesspeople). Studies were included when they enabled the calculation of an effect size reflecting gender differences in achieved economic negotiation outcomes. As predicted, men achieved better economic outcomes than women on average, but gender differences strongly depended on the context: Moderator analysis revealed that gender differences favoring men were reduced when negotiators had negotiation experience, when they received information about the bargaining range, and when they negotiated on behalf of another individual. Moreover, gender differences were reversed under conditions of the lowest predicted role incongruity for women. In conclusion, gender differences in negotiations are contextually bound and can be subject to change. Future research is needed that investigates the underlying mechanisms of new moderators revealed in the current research (e.g., experience). Implications for theoretical explanations of gender differences in negotiation outcomes, for gender inequalities in the workplace, and for future research are discussed. PsycINFO Database Record (c) 2015 APA, all rights reserved.

Gender-related differences in individuals seeking treatment for kleptomania.

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Grant, Jon E; Potenza, Marc N

2008-03-01

Understanding variations in disease presentation in men and women is clinically important as differences may reflect biological and sociocultural factors and have implications for prevention and treatment strategies. Few empirical investigations have been performed in kleptomania, particularly with respect to gender-related influences. From 2001--2007, 95 adult subjects (n=27 [28.4%] males) with Diagnostic and Statistical Manual of Mental Disorders, Fourth Edition-defined kleptomania were assessed on sociodemographics and clinical characteristics, including symptom severity, comorbidity, and functional impairment, to identify gender-related differences. Men and women showed substantial symptom severity and functional impairment. Compared with affected men, women with kleptomania were more likely to be married (47.1% vs 25.9%; P=.039), have a later age at shoplifting onset (20.9 vs 14 years of age; P=.001), steal household items (PKleptomania is similarly associated with significant impairment in women and men. Gender-related differences in clinical features and co-occurring disorders suggest that prevention and treatment strategies incorporate gender considerations.

Gender-related differences in lifestyle may affect health status.

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Varì, Rosaria; Scazzocchio, Beatrice; D'Amore, Antonio; Giovannini, Claudio; Gessani, Sandra; Masella, Roberta

2016-01-01

Consistent epidemiological and clinical evidence strongly indicates that chronic non-communicable diseases are largely associated with four lifestyle risk factors: inadequate diet, physical inactivity, tobacco use, and excessive alcohol use. Notably, obesity, a worldwide-growing pathological condition determined by the combination between inadequate diet and insufficient physical activity, is now considered a main risk factor for most chronic diseases. Dietary habits and physical activity are strongly influenced by gender attitudes and behaviors that promote different patterns of healthy or unhealthy lifestyles among women and men. Furthermore, different roles and unequal relations between genders strongly interact with differences in social and economic aspects as well as cultural and societal environment. Because of the complex network of factors involved in determining the risk for chronic diseases, it has been promoting a systemic approach that, by integrating sex and gender analysis, explores how sex-specific biological factors and gender-related social factors can interact to influence the health status.

NEIGHBORHOOD CONTEXT AND THE GENDER GAP IN ADOLESCENT VIOLENT CRIME.

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Zimmerman, Gregory M; Messner, Steven F

2010-12-01

Although researchers consistently demonstrate that females engage in less criminal behavior than males across the life course, research on the variability of the gender gap across contexts is sparse. To address this issue, we examine the gender gap in self-reported violent crime among adolescents across neighborhoods. Multilevel models using data from the Project of Human Development in Chicago Neighborhoods (PHDCN) indicate that the gender gap in violent crime decreases as levels of neighborhood disadvantage increase. Further, the narrowing of the gender gap is explained by gender differences in peer influence on violent offending. Neighborhood disadvantage increases exposure to peer violence for both sexes, but peer violence has a stronger impact on violent offending for females than for males, producing the reduction in the gender gap at higher levels of disadvantage. We also find that the gender difference in the relationship between peer violence and offending is explained, in part, by (1) the tendency for females to have more intimate friendships than males, and (2) the moderating effect of peer intimacy on the relationship between peer violence and self-reported violent behavior.

Gender Differences in Adult Health: An International Comparison.

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Rahman, Omar; And Others

1994-01-01

Used data from United States, Jamaica, Malaysia, and Bangladesh to explore gender differences in adult health. Found that women fared worse than men across variety of self-reported health measures in all four countries. Data from Jamaica indicated that gender disparities in adult health arose early and persisted throughout the life cycle, with…

Self-Regulation Strategies in Achievement Settings: Culture and Gender Differences.

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Kurman, Jenny

2001-01-01

Investigated culture and gender differences in a self-regulation task. College students in Singapore and Israel completed anagram-solving task that let them select levels of difficulty to maximize achievement. There were cultural differences in attained scores. Women preferred significantly easier tasks, though there was no gender difference in…

Gender Differences in Emotional Response: Inconsistency between Experience and Expressivity

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Deng, Yaling; Chang, Lei; Yang, Meng; Huo, Meng

2016-01-01

The present study investigated gender differences in both emotional experience and expressivity. Heart rate (HR) was recorded as an indicator of emotional experience while the participants watched 16 video clips that induced eight types of emotion (sadness, anger, horror, disgust, neutrality, amusement, surprise, and pleasure). We also asked the participants to report valence, arousal, and motivation as indicators of emotional expressivity. Overall, the results revealed gender differences in emotional experience and emotional expressivity. When watching videos that induced anger, amusement, and pleasure, men showed larger decreases in HR, whereas women reported higher levels of arousal. There was no gender difference in HR when the participants watched videos that induced horror and disgust, but women reported lower valence, higher arousal, and stronger avoidance motivation than did men. Finally, no gender difference was observed in sadness or surprise, although there was one exception—women reported higher arousal when watching videos that induced sadness. The findings suggest that, when watching videos that induce an emotional response, men often have more intense emotional experiences, whereas women have higher emotional expressivity, particularly for negative emotions. In addition, gender differences depend on the specific emotion type but not the valence. PMID:27362361

Gender Differences in Emotional Response: Inconsistency between Experience and Expressivity.

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Deng, Yaling; Chang, Lei; Yang, Meng; Huo, Meng; Zhou, Renlai

2016-01-01

The present study investigated gender differences in both emotional experience and expressivity. Heart rate (HR) was recorded as an indicator of emotional experience while the participants watched 16 video clips that induced eight types of emotion (sadness, anger, horror, disgust, neutrality, amusement, surprise, and pleasure). We also asked the participants to report valence, arousal, and motivation as indicators of emotional expressivity. Overall, the results revealed gender differences in emotional experience and emotional expressivity. When watching videos that induced anger, amusement, and pleasure, men showed larger decreases in HR, whereas women reported higher levels of arousal. There was no gender difference in HR when the participants watched videos that induced horror and disgust, but women reported lower valence, higher arousal, and stronger avoidance motivation than did men. Finally, no gender difference was observed in sadness or surprise, although there was one exception-women reported higher arousal when watching videos that induced sadness. The findings suggest that, when watching videos that induce an emotional response, men often have more intense emotional experiences, whereas women have higher emotional expressivity, particularly for negative emotions. In addition, gender differences depend on the specific emotion type but not the valence.

Gender Differences in Emotional Response: Inconsistency between Experience and Expressivity.

Directory of Open Access Journals (Sweden)

Yaling Deng

Full Text Available The present study investigated gender differences in both emotional experience and expressivity. Heart rate (HR was recorded as an indicator of emotional experience while the participants watched 16 video clips that induced eight types of emotion (sadness, anger, horror, disgust, neutrality, amusement, surprise, and pleasure. We also asked the participants to report valence, arousal, and motivation as indicators of emotional expressivity. Overall, the results revealed gender differences in emotional experience and emotional expressivity. When watching videos that induced anger, amusement, and pleasure, men showed larger decreases in HR, whereas women reported higher levels of arousal. There was no gender difference in HR when the participants watched videos that induced horror and disgust, but women reported lower valence, higher arousal, and stronger avoidance motivation than did men. Finally, no gender difference was observed in sadness or surprise, although there was one exception-women reported higher arousal when watching videos that induced sadness. The findings suggest that, when watching videos that induce an emotional response, men often have more intense emotional experiences, whereas women have higher emotional expressivity, particularly for negative emotions. In addition, gender differences depend on the specific emotion type but not the valence.

Gender Differences in the Appetite Response to a Satiating Diet

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Alexandra Bédard

2015-01-01

Full Text Available We examined gender differences in appetite sensations when exposed to Mediterranean diet (MedDiet meals and determined whether there are gender differences in the change in the satiating properties of the MedDiet over time. Thirty-eight men and 32 premenopausal women consumed a 4-week isoenergetic MedDiet under controlled conditions. Visual analogue scales were used to measure perceived appetite sensations before and immediately after each meal consumed over the course of one day (Wednesday of the first and the fourth week of intervention. Women reported greater decreases for desire to eat, hunger, and appetite score than men in response to the consumption of the MedDiet meals (gender-by-meal interactions, resp., P=0.04, P=0.048, and P=0.03. Fullness and prospective food consumption responses did not significantly differ between men and women. Between the first and the fourth week of intervention, premeal prospective food consumption increased with time in men (P=0.0007 but not in women (P=0.84; P for gender-by-time interaction = 0.04. These results indicate gender differences in appetite sensations when exposed to the MedDiet. These results may be useful in order to have a better understanding of gender issues for body weight management.

Gender Differences in the Appetite Response to a Satiating Diet

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Bédard, Alexandra; Hudon, Anne-Marie; Drapeau, Vicky; Corneau, Louise; Dodin, Sylvie; Lemieux, Simone

2015-01-01

We examined gender differences in appetite sensations when exposed to Mediterranean diet (MedDiet) meals and determined whether there are gender differences in the change in the satiating properties of the MedDiet over time. Thirty-eight men and 32 premenopausal women consumed a 4-week isoenergetic MedDiet under controlled conditions. Visual analogue scales were used to measure perceived appetite sensations before and immediately after each meal consumed over the course of one day (Wednesday) of the first and the fourth week of intervention. Women reported greater decreases for desire to eat, hunger, and appetite score than men in response to the consumption of the MedDiet meals (gender-by-meal interactions, resp., P = 0.04, P = 0.048, and P = 0.03). Fullness and prospective food consumption responses did not significantly differ between men and women. Between the first and the fourth week of intervention, premeal prospective food consumption increased with time in men (P = 0.0007) but not in women (P = 0.84; P for gender-by-time interaction = 0.04). These results indicate gender differences in appetite sensations when exposed to the MedDiet. These results may be useful in order to have a better understanding of gender issues for body weight management. PMID:26442158

Gender Differences in the Effects of Job Control and Demands on the Health of Korean Manual Workers.

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Kim, HeeJoo; Kim, Ji Hye; Jang, Yeon Jin; Bae, Ji Young

2016-01-01

We used the job-demand-control model to answer our two research questions concerning the effects of working conditions on self-rated health and gender differences and the association between these working conditions and health among Korean manual workers. Since a disproportionate representation of women in nonstandard work positions is found in many countries, including Korea, it is important to examine how working conditions explain gender inequality in health. We used data from the 2008-2009 Korean National Health and Nutrition Examination Survey and analyzed a total sample of 1,482 men and 1,350 women using logistic regression. We found that job control was positively related to self-rated health, while both physical and mental job demands were negatively related to self-rated health. We also found significant interaction effects of job demands, control, and gender on health. Particularly, female workers' health was more vulnerable to mentally demanding job conditions. We discussed theoretical and practice implications based on these findings.

Medicare claims indicators of healthcare utilization differences after hospitalization for ischemic stroke: Race, gender, and caregiving effects.

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Roth, David L; Sheehan, Orla C; Huang, Jin; Rhodes, James D; Judd, Suzanne E; Kilgore, Meredith; Kissela, Brett; Bettger, Janet Prvu; Haley, William E

2016-10-01

Background Differences in healthcare utilization after stroke may partly explain race or gender differences in stroke outcomes and identify factors that might reduce post-acute stroke care costs. Aim To examine systematic differences in Medicare claims for healthcare utilization after hospitalization for ischemic stroke in a US population-based sample. Methods Claims were examined over a six-month period after hospitalization for 279 ischemic stroke survivors 65 years or older from the REasons for Geographic And Racial Differences in Stroke (REGARDS) study. Statistical analyses examined differences in post-acute healthcare utilization, adjusted for pre-stroke utilization, as a function of race (African-American vs. White), gender, age, stroke belt residence, income, Medicaid dual-eligibility, Charlson comorbidity index, and whether the person lived with an available caregiver. Results After adjusting for covariates, women were more likely than men to receive home health care and to use emergency department services during the post-acute care period. These effects were maintained even after further adjustment for acute stroke severity. African-Americans had more home health care visits than Whites among patients who received some home health care. Having a co-residing caregiver was associated with reduced acute hospitalization length of stay and fewer post-acute emergency department and primary care physician visits. Conclusions Underutilization of healthcare after stroke does not appear to explain poorer long-term stroke outcomes for women and African-Americans in this epidemiologically-derived sample. Caregiver availability may contribute to reduced formal care and cost during the post-acute period.

Gender differences in heterosexual college students' conceptualizations and indicators of sexual consent: implications for contemporary sexual assault prevention education.

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Jozkowski, Kristen N; Peterson, Zoë D; Sanders, Stephanie A; Dennis, Barbara; Reece, Michael

2014-01-01

Because sexual assault is often defined in terms of nonconsent, many prevention efforts focus on promoting the clear communication of consent as a mechanism to reduce assault. Yet little research has specifically examined how sexual consent is being conceptualized by heterosexual college students. In this study, 185 Midwestern U.S. college students provided responses to open-ended questions addressing how they define, communicate, and interpret sexual consent and nonconsent. The study aimed to assess how college students define and communicate consent, with particular attention to gender differences in consent. Results indicated no gender differences in defining consent. However, there were significant differences in how men and women indicated their own consent and nonconsent, with women reporting more verbal strategies than men and men reporting more nonverbal strategies than women, and in how they interpreted their partner's consent and nonconsent, with men relying more on nonverbal indicators of consent than women. Such gender differences may help to explain some misunderstandings or misinterpretations of consent or agreement to engage in sexual activity, which could partially contribute to the occurrence of acquaintance rape; thus, a better understanding of consent has important implications for developing sexual assault prevention initiatives.

Gender differences in disordered eating and its correlates.

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Elgin, J; Pritchard, M

2006-09-01

The goal of this study was to examine gender differences in the prevalence of disordered eating and body dissatisfaction as well as examine gender differences in several risk factors: mass media, self-esteem and perfectionism. Three hundred fifty-three undergraduates completed surveys about their body dissatisfaction, disordered eating habits, exposure to and influence of mass media, self-esteem and perfectionistic tendencies. As expected, women experienced more symptoms of disordered eating as well as body dissatisfaction than did their male counterparts. There were also gender differences in the risk factors. For women, mass media, self-esteem, and perfectionism related to disordered eating behaviors, whereas for men, only perfectionism and mass media related to disordered eating behaviors. For women, mass media and self-esteem related to body image dissatisfaction, whereas for men, mass media and perfectionism related to body image dissatisfaction. The results of the present study indicate that risk factors for disordered eating and body dissatisfaction for men and women may be different, which has implications for understanding the etiology of body dissatisfaction and disordered eating and for possible treatment interventions.

Doing gender in sex and sex research.

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Vanwesenbeeck, Ine

2009-12-01

Gender is central to sexuality, and vice versa, but there are a number of difficulties with the treatment of gender in sex research. Apparently, it is hard to find a balance between two conflicting needs. First, obviously, it is necessary to make distinctions between women and men, for political as well as research-technical and theoretical reasons. A second requirement, at odds with the first one, is the necessity to understand gender and its relation to sexuality and the body as much more complex than simplistically referring to two sets of individuals. This is all the more necessary when one realizes the possible drawbacks of exaggerating the differences between the sexes (in particular when they are biologically explained), because of stereotyping, stigmatizing, and expectancy confirmatory processes. This essay identifies and discusses 10 difficulties in the treatment of gender in sex research, reflects on their origins, and reviews theory and evidence with the aim to (1) consider the relative strength of gender/sex as an explanatory variable compared to other factors and processes explaining differences between men and women on a number of sexual aspects, (2) inform an understanding of gender and its relation to sexuality as an ongoing, open-ended, multi-determined, situated, interactional process, with the body as a third player, and (3) argue in favor of a nuanced, well-balanced treatment of gender in sex research.

Gender differences in socioeconomic inequality in mortality

OpenAIRE

Mustard, C; Etches, J

2003-01-01

Objectives: There is uncertainty about whether position in a socioeconomic hierarchy confers different mortality risks on men and women. The objective of this study was to conduct a systematic review of gender differences in socioeconomic inequality in risk of death.

Gender Differences in Personality across the Ten Aspects of the Big Five.

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Weisberg, Yanna J; Deyoung, Colin G; Hirsh, Jacob B

2011-01-01

This paper investigates gender differences in personality traits, both at the level of the Big Five and at the sublevel of two aspects within each Big Five domain. Replicating previous findings, women reported higher Big Five Extraversion, Agreeableness, and Neuroticism scores than men. However, more extensive gender differences were found at the level of the aspects, with significant gender differences appearing in both aspects of every Big Five trait. For Extraversion, Openness, and Conscientiousness, the gender differences were found to diverge at the aspect level, rendering them either small or undetectable at the Big Five level. These findings clarify the nature of gender differences in personality and highlight the utility of measuring personality at the aspect level.

A study on gender differences influencing on online buying

Directory of Open Access Journals (Sweden)

Amirnima Negahdari

2014-10-01

Full Text Available Recently, the diffusion of the Internet as a retail and distribution channel has undergone a great growth. This paper presents an empirical investigation on the effects of gender differences on online buying. The study explored gender differences among 13 factors concerning the internet buyer. With regard to factors and consistent with Hypothesis and sub hypothesis, differences were detected across genders using t-student tests and the findings were in alignment with the ANOVA test. For data collection and final testing of the E-SAT model a questionnaire was designed and distributed among 100 randomly people who resided in Iran. The analysis show that merchandising, security and company items gained more scores for men than women in online shopping.

Why "Gender" Disappeared from the Gender Gap: (Re-)Introducing Gender Identity Theory to Educational Gender Gap Research

Science.gov (United States)

Vantieghem, Wendelien; Vermeersch, Hans; Van Houtte, Mieke

2014-01-01

Educational gender gap research tries to explain the differential achievement of boys and girls at secondary school, which manifests in many western countries. Several explanatory frameworks are used for this purpose, such as masculinities theory. In this review article, the history of educational gender gap research in Anglo-Saxon literature and…

Gender Differences and Consumer Behavior of Millennials

Directory of Open Access Journals (Sweden)

Kraljević Radojka

2017-06-01

Full Text Available Millennial generation is considered the largest and best educated and therefore presents challenges to marketers. This paper aims to examine the gender differences in consumer behaviour of students - generation y. The study identifies gender differences in purchase behaviour, loyalty, price sensitivity and shopping habits. The empirical analysis is based on data obtained from a student survey (N=118; M=40, 68%, F=59, 32%. The data were analysed using chi-square test. Our findings suggest that women are more sensitive to price than men. They also belong more to the loyalty programs and use more loyalty awards schemes. Although the millennial generation has the reputation for being digital our study shows that they actually like visiting the stores instead of shopping online although the statistically significant difference is not found.

Content-specific gender differences in emotion ratings from early to late adulthood.

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Gomez, Patrick; von Gunten, Armin; Danuser, Brigitta

2013-12-01

The investigation of gender differences in emotion has attracted much attention given the potential ramifications on our understanding of sexual differences in disorders involving emotion dysregulation. Yet, research on content-specific gender differences across adulthood in emotional responding is lacking. The aims of the present study were twofold. First, we sought to investigate to what extent gender differences in the self-reported emotional experience are content specific. Second, we sought to determine whether gender differences are stable across the adult lifespan. We assessed valence and arousal ratings of 14 picture series, each of a different content, in 94 men and 118 women aged 20 to 81. Compared to women, men reacted more positively to erotic images, whereas women rated low-arousing pleasant family scenes and landscapes as particularly positive. Women displayed a disposition to respond with greater defensive activation (i.e., more negative valence and higher arousal), in particular to the most arousing unpleasant contents. Importantly, significant interactions between gender and age were not found for any single content. This study makes a novel contribution by showing that gender differences in the affective experiences in response to different contents persist across the adult lifespan. These findings support the "stability hypothesis" of gender differences across age. © 2013 The Scandinavian Psychological Associations.

Gender Differences in Mental Simulation during Sentence and Word Processing

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Wassenburg, Stephanie I.; de Koning, Björn B.; de Vries, Meinou H.; Boonstra, A. Marije; van der Schoot, Menno

2017-01-01

Text comprehension requires readers to mentally simulate the described situation by reactivating previously acquired sensory and motor information from (episodic) memory. Drawing upon research demonstrating gender differences, favouring girls, in tasks involving episodic memory retrieval, the present study explores whether gender differences exist…

Gender Differences in Animal Models of Posttraumatic Stress Disorder

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Hagit Cohen

2011-01-01

Full Text Available Epidemiological studies report higher prevalence rates of stress-related disorders such as acute stress disorder and post-traumatic stress disorder (PTSD in women than in men following exposure to trauma. It is still not clear whether this greater prevalence in woman reflects a greater vulnerability to stress-related psychopathology. A number of individual and trauma-related characteristics have been hypothesized to contribute to these gender differences in physiological and psychological responses to trauma, differences in appraisal, interpretation or experience of threat, coping style or social support. In this context, the use of an animal model for PTSD to analyze some of these gender-related differences may be of particular utility. Animal models of PTSD offer the opportunity to distinguish between biological and socio-cultural factors, which so often enter the discussion about gender differences in PTSD prevalence.

Are gender differences important for the clinical effects of antidepressants?

DEFF Research Database (Denmark)

Hildebrandt, Malene Grubbe; Steyerberg, Ewout Willem; Stage, Kurt Bjerregaard

2003-01-01

OBJECTIVE: Gender differences in antidepressant treatment response, side effects, dropout rates, and plasma concentrations were examined in patients with major and predominantly melancholic depression. METHOD: The study included a subgroup of 292 inpatients (96 men, 196 women) from three Danish...... and multiple linear and logistic regression models were used for statistical evaluations. RESULTS: Both genders had similar remission rates (Hamilton depression scale score .... The plasma concentrations of clomipramine were significantly higher for female than for male patients. No gender differences were found in posttreatment Hamilton depression scale scores, nor did the therapeutic effects of treatment depend on gender. Rates of dropout and side effects were similar for men...

Gender and Poverty : A Life Cycle Approach to the Analysis of the Differences in Gender Outcomes

OpenAIRE

Lokshin, Michael; Mroz, Thomas A.

2003-01-01

The authors study complex interactions between gender and poverty in postwar Bosnia and Herzegovina. The goal of their analysis is to uncover how a spectrum of gender differentials at different parts of the life cycle varies across income groups. Using the data from the 2001 Bosnia and Herzegovina Living Standards Measurement Study, the authors find strong gender-poverty interaction in the...

Gender differences in attention-deficit/hyperactivity disorder.

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Rucklidge, Julia J

2010-06-01

Attention-deficit hyperactivity disorder (ADHD) is recognized to exist in males and females although the literature supports a higher prevalence in males. However, when girls are diagnosed with ADHD, they are more often diagnosed as predominantly inattentive than boys with ADHD. This article provides a review of gender differences noted across the lifespan. Males and females with ADHD are more similar than different, and generally ADHD profiles are not sex specific. Small gender differences have been found: adolescent girls with ADHD have lower self-efficacy and poorer coping strategies than adolescent boys with ADHD; rates of depression and anxiety may be higher, and physical aggression and other externalizing behaviors lower in girls and women with ADHD. Men with ADHD seem to be incarcerated more often than women with ADHD. However, many studies suffer from small sample sizes, referral biases, differences in diagnostic procedures, and possible rater influences. Treatments are reviewed and discussed with reference to the reported gender differences in functioning and the global deficits noted in all samples. The data available so far suggest that treatments are likely to be equally effective in males and females. However, referral bias is a problem, in that females with ADHD are less likely to be referred for treatment than males with ADHD. Future research should include equal representation of both sexes in samples such that sex by treatment analyses can be routinely conducted. Copyright 2010 Elsevier Inc. All rights reserved.

Age and gender differences in self-esteem-A cross-cultural window.

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Bleidorn, Wiebke; Arslan, Ruben C; Denissen, Jaap J A; Rentfrow, Peter J; Gebauer, Jochen E; Potter, Jeff; Gosling, Samuel D

2016-09-01

Research and theorizing on gender and age differences in self-esteem have played a prominent role in psychology over the past 20 years. However, virtually all empirical research has been undertaken in the United States or other Western industrialized countries, providing a narrow empirical base from which to draw conclusions and develop theory. To broaden the empirical base, the present research uses a large Internet sample (N = 985,937) to provide the first large-scale systematic cross-cultural examination of gender and age differences in self-esteem. Across 48 nations, and consistent with previous research, we found age-related increases in self-esteem from late adolescence to middle adulthood and significant gender gaps, with males consistently reporting higher self-esteem than females. Despite these broad cross-cultural similarities, the cultures differed significantly in the magnitude of gender, age, and Gender × Age effects on self-esteem. These differences were associated with cultural differences in socioeconomic, sociodemographic, gender-equality, and cultural value indicators. Discussion focuses on the theoretical implications of cross-cultural research on self-esteem. (PsycINFO Database Record (c) 2016 APA, all rights reserved).

Sex differences and gender-invariance of mother-reported childhood problem behavior.

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van der Sluis, Sophie; Polderman, Tinca J C; Neale, Michael C; Verhulst, Frank C; Posthuma, Danielle; Dieleman, Gwen C

2017-09-01

Prevalence and severity of childhood behavioral problems differ between boys and girls, and in psychiatry, testing for gender differences is common practice. Population-based studies show that many psychopathology scales are (partially) Measurement Invariance (MI) with respect to gender, i.e. are unbiased. It is, however, unclear whether these studies generalize towards clinical samples. In a psychiatric outpatient sample, we tested whether the Child Behavior Checklist 6-18 (CBCL) is unbiased with respect to gender. We compared mean scores across gender of all syndrome scales of the CBCL in 3271 patients (63.3% boys) aged 6-18. Second, we tested for MI on both the syndrome scale and the item-level using a stepwise modeling procedure. Six of the eight CBCL syndrome scales included one or more gender-biased items (12.6% of all items), resulting in slight over- or under-estimation of the absolute gender difference in mean scores. Two scales, Somatic Complaints and Rule-breaking Behavior, contained no biased items. The CBCL is a valid instrument to measure gender differences in problem behavior in children and adolescents from a clinical sample; while various gender-biased items were identified, the resulting bias was generally clinically irrelevant, and sufficient items per subscale remained after exclusion of biased items. Copyright © 2016 John Wiley & Sons, Ltd. Copyright © 2016 John Wiley & Sons, Ltd.

GENDER AND ETHNICITY DIFFERENCES IN TAX COMPLIANCE

OpenAIRE

Jeyapalan Kasipillai; Hijattulah Abdul Jabbar

2006-01-01

The purpose of this study is to investigate whether gender and ethnicity differences occur in relation to tax compliance attitude and behavior. Prior studies on tax compliance have focused little on gender as a predictor of compliance. In Malaysia, ethnic background of a taxpayer could be a major determinant of tax compliance. A personal interview approach is used to obtain information from taxpayers in urban towns. A t-test suggests that males and females were found to have similar compliant...

Socioeconomic differences in adolescent health-related behavior differ by gender

NARCIS (Netherlands)

Pitel, Lukas y; Geckova, Andrea Madarasova; Reijneveld, Sijmen A.; van Dijk, Jitse P.

BACKGROUND: Many studies of adolescent health-related behaviors have assessed the effects of gender and parental socioeconomic position (SEP) but not their mutual modification. We investigated socioeconomic differences in health-related behaviors among Slovak adolescents and the potential

Pesticide use knowledge and practices: A gender differences in Nepal

International Nuclear Information System (INIS)

Atreya, Kishor

2007-01-01

It is important to understand gender difference on pesticide use knowledge, attitude and practices for identifying pesticide risks by gender and to recommend more gender-sensitive programs. However, very few studies have been conducted so far in Nepal. This study, thus, interviewed a total of 325 males and 109 females during 2005 to assess gender differences on pesticide use knowledge, attitude and practices. More than 50% females had never been to school and only <8% individuals were found trained in Integrated Pest Management (IPM). Almost all males and females did not smoke, drink and eat during pesticides application and also believed that pesticides are harmful to human health, livestock, plant diversity and their environment. However, there were gender differences on household decision on pesticides to be used (p<0.001), care of wind direction during spraying (p=0.032), prior knowledge on safety measures (p=0.016), reading and understanding of pesticides labels (p<0.001), awareness of the labels (p<0.001) and protective covers. Almost all respondents were aware of negative impacts of pesticide use on human health and environment irrespective of gender; however, females were at higher risk due to lower level of pesticide use safety and awareness. It is strongly recommended to initiate gender-sensitive educational and awareness activities, especially on pesticide use practices and safety precautions