Mental rotation performance in primary school age children: Are there gender differences in chronometric tests?

In contrast to the well documented male advantage in psychometric mental rotation tests, gender differences in chronometric experimental designs are still under dispute. Therefore, a systematic investigation of gender differences in mental rotation performance in primary-school children is presented in this paper. A chronometric mental rotation task was used to test 449 second and fourth graders. The children were tested in three separate groups each with different stimulus material (animal drawings, letters, or cube figures). The results show that chronometric mental rotation tasks with cube figures – even rotated in picture plane only – were too difficult for children in both age groups. Further analyses with animal drawings and letters as stimuli revealed an overall gender difference in response time (RT) favoring males, an increasing RT with increasing angular disparity for all children, and faster RTs for fourth graders compared to second graders. This is the first study which has shown consistent gender differences in chronometric mental rotation with primary school aged children regarding reaction time and accuracy while considering appropriate stimuli.     

Dynandcs in cancer caregiver's health over time: Gender-specific patterns and determinants

Abstract

This study exandned patterns and determinants of three dimensions of caregiver's health of newly diagnosed colorectal cancer patients, i.e. physical, mental and social functioning (N= 148). Physical functioning declined within a 6-month period in female caregivers, while no change was observed in male caregivers. For mental and social functioning, an improvement was observed in male and female caregivers. Change in physical functioning was associated with gender, age, income and initial level. Change in mental functioning was predicted by initial status and positive as well as negative caregiver experiences. Change in social functioning was mainly predicted by initial level and change in patient's dependency. Physical and mental functioning showed the least favorable patterns in female caregivers. The study shows that caregiving may lead to positive health consequences, and underlines the importance of making a distinction between male and female caregivers and of studying caregiver outcomes by using multidimensional assessments.     

Moderators of the relationship between exercise and mood changes: gender,exertion level,and workout duration

Although the role of exercise in improving mood is well established, less is known about moderators of this effect, particularly outside of the laboratory. The current study examined the effect of gender, type of exercise, level of exertion, and duration of workout on the exercise–mood relationship in a naturalistic setting. One hundred and thirty five participants (64 females) either engaged in weight training (n = 52) or cardiovascular (n = 83) exercise. Pre- and post-exercise assessments of mood were collected and changes in two types of mood, negative mood and exhaustion, were examined. Overall, participants reported improved mood after exercise in both domains. Workout duration and level of exertion significantly moderated the relationship of exercise to mood improvement (i.e., an increase in either corresponded to greater improved mood, ps<0.05). Overall, women showed more improved mood than men in the domain of exhaustion (p = 0.001).     

Mentor status,occupational context,and protégé career outcomes: Differential returns for males and females

We report two studies examining the moderating effects of mentor status and protégé gender, along with the moderating role of occupational context, in the relationship of mentoring with protégé career outcomes. Our research replicates and extends previous findings, especially those by Ramaswami et al. (2010b). Results from Study 1 indicated that business school alumni with senior-male mentors earned more compensation than those with no mentors. Additionally, a 3-way interaction (protégé gender × senior-male mentor × occupation type) indicated that the senior-male mentor effect for compensation was especially prominent for females in male-gendered occupation types. Study 2, conducted in an aerospace manufacturing firm comprising both a male-gendered occupation and industry context, confirmed mentor-status by protégé gender interaction for compensation. Female protégés with senior mentors received more compensation than females with no mentors, and also more compensation than males with senior mentors. In contrast, protégés with “other” (not senior) mentors received less compensation than those with no mentors, with this negative effect being especially strong for females. Taken as a whole, these results confirm the importance of mentor status for protégé career success. The results also underscore the importance of considering both mentor attributes and work context in understanding male and female protégés' career returns from mentoring.     

Gender: Genetics,Genitality, Generosity (Grace), Gentility

After acknowledging that gender is defined at many levels and that definitions may not be concordant across all of these layers of human development, this essay illuminates how these threads intertwine with one another to produce a final product that we call a person. Gene expression, gender identity, sexual orientation, and anatomic structures are not always coterminus. Arbitrarily assigning an infant child with maldefined genitalia to a socially defined gender role on the basis of surgical convenience may (should) be perceived as an act of violence, and an untruth. A further intent of this article is to help in pastoral settings to respond to events which raise points of anxiety and concern, among persons of faith, which are sometimes associated with instances of discrepancy.     

Preconception Gender Selection

Safe and effective methtods of preconception gender selection through flow cytometric separation of X- and Y-bearing sperm could greatly increase the use of gender selection by couples contemplating reproduction. Such a development raises ethical, legal, and social issues about the impact of such practices on offspring, on sex ratio imbalances, and on sexism and the status of women. This paper analyzes the competing interests in preconception gender selection, and concludes that its use to increase gender variety in a family, and possibly for selecting the gender of firstborn, might in many instances be ethically acceptable.     

Clinical Management of Gender Dysphoria in Adolescents

SUMMARY

This paper aims to provide professionals working with adolescents with gender-dysphoric feelings practical clinical guidelines for diagnosis and treatment. The different phases of the assessment procedure and treatment process are described. Differential diagnostic considerations and possible psychotherapeutic treatment options are given. Physical interventions, including GnRH analogues to inhibit puberty and cross-sex hormones, are described with consideration of eligibility and readiness issues. We end with discussion of post-treatment evaluation.     

What Makes a Lengthy Article Brief?

ABSTRACT

Evidence continues to accumulate supporting an innate basis of human sexual identity as male or female. Selective mustering of these particles of data can congeal into a compelling argument.

Plyers of the law trade present one side of an argument in their legal brief. The reader is overwhelmed by its forceful logic and inevitable conclusions. The reader is dumbfounded that there is an opposition. Until reading the opponent's brief.

That is law. This is science. A peer-reviewed journal is a vehicle for balanced presentation of data with conclusions not outstripping the evidence.

This lengthy article on gender identity is a brief cross-dressed as science. It set out to “pass” but it was “read.”     

Face gender recognition in developmental prosopagnosia: Evidence for holistic processing and use of configural information

Face identification deficits in developmental prosopagnosics (DPs) have been thought to be due to general difficulties with processing configural face information and integrating configural and parts information into a coherent whole (holistic processing). Gender recognition provides a further opportunity to more fully examine this issue as this ability may be intact in DPs and it has been shown to depend on processing configural information and holistic processing in neurotypical individuals. In the present study we first determined that, indeed, gender discrimination performance was similar in DPs and controls. Second, we found that inversion and scrambling (which we propose measures holistic processing and sensitivity to configural information, respectively) produced comparable deficits in DPs and controls, suggesting that both groups use holistic processing and configural information to recognize gender. This indicates that holistic processing and using configural face information are not general impairments in DP and may be more specific to face identity.