This paper provides new empirical evidence on gender differences in competitive preferences using a representative data set of more than 25000 individuals from 36 countries. The empirical results show that the gender differences in competitive preferences are statistically significant in almost all countries with women having, on average, a lower preference for competitive situations than men. ...

The differences model, which argues that males and females are vastly different psychologically, dominates the popular media. Here, the author advances a very different view, the gender similarities hypothesis, which holds that males and females are similar on most, but not all, psychological variables. Results from a review of 46 meta-analyses support the gender similarities hypothesis. Gender...

Gender differences in outcomes are often explained by gender differences in competitiveness. Using evidence from the outdoor World Championships and Olympics 1,500 meter event, this paper investigates whether gender differences exist in the behavior of runners. Results indicate that there are some gender differences in the competition. Where the gender differences exist, the evidence indicates ...

Sexual identity is continuously maintained in specific differentiated cell types long after sex determination occurs during development. In the adult Drosophila testis, the putative transcription factor Chronologically inappropriate morphogenesis (Chinmo) acts with the canonical male sex determinant DoublesexM (Dsx(M)) to maintain the male identity of somatic cyst stem cells and their progeny. ...

Objectives: We examined sexual identity and its relationship with risky sexual behavior among 60 men who have sex with men in Accra, Ghana and Lomé, Togo. Methods: We used mixed-methods to investigate this relationship. Results: Quantitative results show that negative sexual identity leads to risky sexual behavior. For example, exchanging sex for valued resources is, positively associated with ...

Observed 128 Ss in mixedand same-sex dyads to examine effect of interaction on sex differences in influence. Ss discussed 2 topics on which they disagreed. During the 2nd discussion, t S in each pair was told to influence the other. Ss showed more agreement and positive social behavior when paired with a woman and more disagreement and task behavior when paired with a man. Although women were m...

This research examined the association between identity status and self-monitoring behavior including age and gender differences in these variables in 476 adolescents (15 to 22 years old) in Turkey—a non-Western society characterized by traditional and modernist culture elements. Identity was assessed with the Extended Version of the Objective Measure of Ego Identity Status, and self-monitoring...

The Michigan Gender Identity Test (MGIT) was administered to 52 retarded and 36 normal children to assess the acquisition of gender identity. This instrument required the ability to sort and categorize photographs of boys and girls wearing conventional clothing and with conventional hair-styles. As part of the test, each child was expected to recognize a self-photo and to be able to categorize ...

The research examining sex differences in functional lateralisation has shown varying results. While some provide evidence for males being more strongly lateralised than females, a number have shown either no relationship or the opposite pattern of findings. In this study we consider whether psychological gender identity might clarify some of the conflicting results in this area of research. Ei...

The differences in gender- and the age-related changes in triathlon (i.e., swimming, cycling, and running) performances have been previously investigated, but data are missing for duathlon (i.e., running, cycling, and running). We investigated the participation and performance trends and the gender difference and the age-related decline in performance, at the "Powerman Zofingen" long-distance d...