Gender role conflict,gender-typed characteristics,self-concepts,and sport socialization in female athletes and nonathletes

Gender role conflict, masculinity, femininity, physical appearance self-concept, athletic competence self-concept, body image self-concept, and athletic participation by parents among female athletes and nonathletes were examined in 76 female athletes and 69 female nonathletes (N= 145). Similar to previous research, results indicated no significant differences in the gender role conflict of female athletes and nonathletes. Results also indicated that, as predicted, female athletes exhibited significantly more positive athletic competence self-concept, body image self-concept, and athletic participation by parents than female nonathletes. Both participants' body image self-concept and parental sport participation were significantly and inversely related to their amount of gender role conflict. Implications for differences in the social personality and gender role development of female athletes and nonathletes are discussed. Special thanks to Francis Street for her helpful assistance. Thanks also to Pete Toye, Ph.D., Academic Advisor, the University of Wyoming Athletic Department and to coaches Mark Miller, Linda Conger, Mike English, Karoline Eide, Kyle Linton, Chad Lavin, Brenda Erikson, and Paul Barret for their cooperation and assistance.     

Demonstrations of neophobia and enhanced neophobia in the albino rat.

The conditions under which neophobia and enhanced neophobia occur in the albino rat were studied. Neophobia to a .1% saccharin solution was demonstrated in a 10-min single-bottle test. This neophobia was enhanced by pairing water ingestion with a radiation exposure of 100 r. or an injection of lithium chloride 24 hr prior to the saccharin test. In addition, it was found that the differences in consumption of saccharin in a 10-min single-bottle test due to neophobia and enhanced neophobia were produced by consistent differences in drinking rates which appeared early in the 10-min period. The disappearance of neophobia and enhanced neophobia in a 1-hr single-bottle test suggested that the effects of neophobia and enhanced neophobia are short-lived and are best measured in a brief single-bottle test. Finally, enhanced neophobia was not found when 2 days of water drinking were interposed between LiCl poisoning and saccharin testing.     

Social psychology in the Soviet Union

Following the evolution of Soviet social psychology is rewarding not only in itself but also for the light it throws on current events and trends in contemporary Soviet philosophy in general.     

Effects of vicarious consequences on imitation and recall: Some developmental findings

Two experiments were conducted using a multiple-item list in which each item consisted of a pair of pictures. The model indicated which member of each pair she preferred and was either positively reinforced, negatively reinforced, or received neutral consequences. The S then indicated his preferences (imitation test). Following the imitation test, each S was asked to recall the model's choices. Age was an independent variable in both experiments. Imitation scores of the children, preschool to sixth-grade age range, were strongly influenced by differential vicarious reinforcement. Vicarious reward increased imitation and vicarious punishment decreased it. College students' imitation scores were only minimally influenced by differential vicarious reinforcement. Within- and between-subjects variations of vicarious reinforcement had similar effects. Recall scores were surprisingly high and were not significantly influenced by differential vicarious reinforcement. Interestingly, age and percentage of correct recall were negatively correlated.     

The ontogeny of defensive reactions in the rat: Influence of the monoamine transmission systems

The effects of neonatal treatment of rats with the neurotoxins 5,7-dihydroxytryptamine and 6-hydroxydopamine on the ontogeny of the ultra sound vocalization and the immobility response were studied. The 5,7-dihydroxytryptamine treated rats showed reduced strength of both reactions indicating involvement of the serotonin system in their ontogeny. This hypothesis was supported by experiments with depletion of serotonin by para-chlorophenylalanine followed by replenishment with 5-hydroxytryptophan. The 6-hydroxydopamine treated rats showed normal defensive reactions, but displayed hyperactivity from their second week of age. The role of the dopamine system in the defensive reactions was studied by variations of the dopamine activity level by traditional tools: depletion by α-methyl-tyrosin followed by replenishment by l -DOPA; stimulation or inhibition of the dopamine receptors by apomorphine or haloperidol. The results suggested an inhibitory function of the dopamine system in both defensive reactions, antagonistic to that of the serotonin system.     

A note on feminine plural inflection in spoken Israeli Hebrew

This is a report of results obtained in testing native Israeli students in the production and comprehension of inflected forms of adjectives that were not couched in sentences. The subjects performed according to normative rules in their production of adjective forms. In comprehension, however, they performed according to an acceptability scale of deviations from the norms. It is suggested that a change in the linguistic system first affects the speakers' processing of received language. Only later will their own production be affected as well.