Going for Gold: Understanding Talent Development Through the Lived Experiences of US Female Olympians

Using qualitative methods design, this research examined the talent development process of US female Olympians. In addition, models of talent development in gifted women in other domains assisted in understanding the development of talent in elite female athletes. Interpretation of the experiences of the participants indicated that the models of talent development for gifted women contribute to an understanding of female athletic talent development. Yet, models presented in both sport and other professional domains do not capture all aspects of talent development as lived by the participants in this project. Within current models of talent development for athletes there is no discussion regarding what occurs after an athlete reaches the elite level of participation. A more fully integrated model of talent development must also include the contributions of athletic talent development toward development as fully actualized human beings. The participants in this research acknowledged significant development that occurred following their elite level of participation.     

When insecurity dampens desire: Attachment anxiety in men amplifies the decline in sexual desire during the early years of romantic relationships

Sexual desire is typically high during early relationship stages and decreases gradually over time. In the present research, we adopted an attachment-theoretical perspective to investigate why sexual desire for romantic partners erodes more rapidly for some people than others. We employed two samples of developing relationships (dating couples, N = 62; and newlyweds, N = 175) and examined the effects of attachment insecurities on sexual desire in prospective longitudinal designs. Results showed that attachment anxiety moderated the trajectory of men's sexual desire, such that over time, highly anxious men declined in desiring their partner, whereas less anxious men's desire did not drop. Attachment avoidance also predicted lower levels of initial desire in both sexes. These findings suggest that avoidance generally interferes with relationship initiation for both sexes, whereas anxiety in men interferes with the maintenance of desire over time, possibly because of sensitivity to increasing interdependence.     

The influence of emotional awareness and expressiveness on care-giving burden and health complaints in women and men

This study was designed to investigate the role of emotional awareness and expressiveness as influences on the experience of burden and impaired health for women and men maintaining a spouse or relative at home who had been diagnosed as having dementia. One hundred and thirty-one Caucasian care givers, 41 males and 90 females, participated in the study. Multivariate analysis of variance indicated that women scored higher than men on measures of burden, health complaints, and awareness of others' emotions. Regression analysis indicated that self-awareness of emotions interacted with care-giver gender to decrease health complaints for female care givers but increased health complaints for male care givers. Self-awareness of emotions also increased feelings of burden for male care givers in general and for female care givers experiencing low levels of burden. Awareness of others' emotions tended to reduce feelings of burden. Emotional expressiveness did not influence burden or health complaint scores.This research was funded by grants from the Health Research Funds of Quebec, the Quebec Council for Social Research, and the Montreal Alzheimer Society. The authors would like to express their gratitude to Valerie Takeda, Charlene Stamegna, and Helene Fyfe for their work on the project, and to the families, patients, and staff of the various referral agencies for their cooperation with the study.To whom reprint requests should be addressed at Centre for Research in Human Development, Concordia University, 1455 de Maisonneuve Boulevard West, Montreal, Quebec, Canada, H3G 1M8.     

Neuronal NT-3 Is not Required For Synaptic Transmission or Long-Term Potentiation in Area CA1 of the Adult Rat Hippocampus

Neurotrophic factors, including BDNF and NT-3, have been implicated in the regulation of synaptic transmission and plasticity. Previous attempts to analyze synaptic transmission and plasticity in mice lacking the NT-3 gene have been hampered by the early death of the NT-3 homozygous knockout animals. We have bypassed this problem by examining synaptic transmission in mice in which the NT-3 gene is deleted in neurons later in development, by crossing animals expressing the CRE recombinase driven by the synapsin I promoter to animals in which the NT-3 gene is floxed. We conducted blind field potential recordings at the Schaffer collateral–CA1 synapse in hippocampal slices from homozygous knockout and wild-type mice. We examined the following indices of synaptic transmission: (1) input-output relationship; (2) paired-pulse facilitation; (3) post-tetanic potentiation; and (4) long-term potentiation: induced by two different protocols: (a) two trains of 100-Hz stimulation and (b) theta burst stimulation. We found no difference between the knockout and wild-type mice in any of the above measurements. These results suggest that neuronal NT-3 does not play an essential role in normal synaptic transmission and some forms of plasticity in the mouse hippocampus.     

Fear of failure in males: A more salient factor than fear of success in females?

Sex differences in self-attributions following winning or losing in a highly competitive achievement-type situation were investigated. Subjects competed in same- or mixed-sex pairs on an anagram task which was prearranged in difficulty so that one subject would clearly defeat his/her partner. A significant sex of subject × outcome interaction emerged. Males were more likely to attribute their successes to skill and failures to luck. Females attributed both their successes and failures to a relatively equal amount of skill. This self-defensive bias in males was interpreted as indicating a greater fear of failure in males. The relatively rational and objective attributions of females did not support a female fear of success hypothesis. No significant interactions with sex of partner on this variable were found. Finally, subjects were asked to rate their opponents on a series of personality, attractiveness, and happiness dimensions. Neither males nor females were differentially evaluated as a function of winning or losing.The research reported here was partially supported by a grant to the first author from the California State University, Fresno Foundation.     

The Tyranny of Numbers: Does Group Size Affect Petition Signing?

Conformity research proposes that an individual's tendency to conform increases linearly as a function of group size, reaches an early plateau, and remains stable thereafter, An experiment was performed to test the generality of this notion to a common group pressure situation: petition-signing. Results revealed no meaningful relationships whatever between the percent of subjects who signed and the number of previous signatures (0 through 8), the forcefulness of the solicitor's approach, and subject's sex. A female petitioner did receive more signatures than a male, however. Results were interpreted as supporting the validity of petitions as indicators of public sentiment.     

Correlates of depression according to maternal age

A convenience sample of 654 low-income, primarily single, head-of-household mothers participated in a study of the correlates of maternal depression as measured by the Center for Epidemiologic Studies of Depression (CES-D). Across three age groupings, the CES-D was positively correlated with punitive attitudes toward childrearing, inaccurate knowledge of child development, and insufficient social support. Social support was the best predictor of depression from a set of seven potential sociodemographic and psychological predictors. Objective measures of parenting behavior obtained with the Home Observation for Measurement of the Environment were not associated with depression.     

Correlates of adolescent parenting

A self-selected sample of 177 teenage parents participated in a study of the correlates of teenage parenting. An ecological model of the predictors of parenting behavior was used to define factors which potentially influence teenage parents' parenting skills as measured by the Home Observation for Measurement of the Environment (HOME). The factors tested include level of punitiveness toward child rearing, knowledge of developmental milestones, level of depression, perceived social support, parental age, and parental race. The results of a stepwise hierarchical regression analysis found that parental race, punitive attitudes toward child rearing, and parental age were statistically significant predictors of total HOME scores. The older, white adolescent mother with less punitive attitudes toward child rearing and child discipline scored the highest on parenting skills. The relevance of these findings to program planners and service providers involved in teenage parent support and education programs is discussed.     

Paper or plastic? Data equivalence in paper and electronic diaries

Concern has been raised about the lack of participant compliance in diary studies that use paper-and-pencil as opposed to electronic formats. Three studies explored the magnitude of compliance problems and their effects on data quality. Study 1 used random signals to elicit diary reports and found close matches to self-reported completion times, matches that could not plausibly have been fabricated. Studies 2 and 3 examined the psychometric and statistical equivalence of data obtained with paper versus electronic formats. With minor exceptions, both methods yielded data that were equivalent psychometrically and in patterns of findings. These results serve to at least partially mollify concern about the validity of paper diary methods.