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991.
Using 4 vignettes and 20 response items, this exploratory study investigated attributions about older or younger gay or heterosexual men with a history of multiple sex partners, substance abuse, and legal problems. The character is diagnosed with a terminal illness and two options for care: no treatment or an aggressive treatment protocol with a small chance of recovery. When controlling for respondents’ (N?=?324) religious identification, frequency of attendance at religious services, and ethno-cultural identification, a General Linear Model was significant (F?=?57.014, df?=?20, p?<?.001). Differences in the vignette responses centred on perceptions of quality of life, the character's lifestyle, and suicide. 相似文献
992.
Christine Grady Lisa Eckstein Ben Berkman Dan Brock Robert Cook-Deegan Stephanie M. Fullerton 《The American journal of bioethics : AJOB》2015,15(9):34-42
Different types of consent are used to obtain human biospecimens for future research. This variation has resulted in confusion regarding what research is permitted, inadvertent constraints on future research, and research proceeding without consent. The National Institutes of Health (NIH) Clinical Center's Department of Bioethics held a workshop to consider the ethical acceptability of addressing these concerns by using broad consent for future research on stored biospecimens. Multiple bioethics scholars, who have written on these issues, discussed the reasons for consent, the range of consent strategies, and gaps in our understanding, and concluded with a proposal for broad initial consent coupled with oversight and, when feasible, ongoing provision of information to donors. This article describes areas of agreement and areas that need more research and dialogue. Given recent proposed changes to the Common Rule, and new guidance regarding storing and sharing data and samples, this is an important and timely topic. 相似文献
993.
Barbara Agueli;Ciro Esposito;Caterina Arcidiacono;Immacolata Di Napoli; 《Journal of community & applied social psychology》2024,34(1):e2749
Discriminatory attitudes towards women are still widespread and have also pervaded the digital world. They are often connected with the propensity to view and treat women as sexual objects, which sometimes leads to negative and harmful behaviours, such as the sharing of intimate images without the partner's consent. The present study aims at investigating the non-consensual sharing of intimate images in relation to benevolent and hostile sexism, direct and mediated by female sexual objectification. The sample was recruited through the snowball sampling technique and was made up of 2,305 young Italian adults aged between 18 and 35. Analysis was carried out using structural equation modelling and the multigroup mediation model, allowing us to detect any gender differences. For both, males and females, results show that benevolent sexism has neither a direct nor indirect correlation with non-consensual sharing of sexts. Instead, hostile sexism has an indirect relation with non-consensual sharing mediated by the sexual objectification of the woman's body. Results do not show differences between male and female groups and highlight the need to focus on the socio-cultural context that enables the non-consensual sharing of intimate images, which is a variety of cyberviolence against women. Practical implications of the results will be extensively discussed. Please refer to the Supplementary Material section to find this article's Community and Social Impact Statement. 相似文献
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996.
The initial observations, made in our laboratory with Knut Larsson, of the ability of vaginocervical stimulation (VCS) to block withdrawal responses to foot pinch in rats has led to findings of multiple behavioral, autonomic, and neuroendocrine effects of this potent stimulus in rats and also in women. It has led to an understanding of: (1) the neuroanatomical and neurochemical basis of a novel and potent pain-blocking mechanism; (2) likely neuroanatomical pathways mediating both the Ferguson reflex and a specific autonomic response - the pupil-dilating effect of VCS; (3) a role for oxytocin as a putative central nervous system neurotransmitter that stimulates autonomic sympathetic preganglionic neurons within the spinal cord; and (4) a novel pathway that can convey sensory activity from the cervix, adequate to induce orgasm, via the vagus nerves. This latter pathway bypasses the spinal cord and projects directly to the medulla oblongata, and thus can convey genital afferent activity despite complete spinal cord injury at any level. 相似文献
997.
Vega Matuszczyk J 《Scandinavian journal of psychology》2003,44(3):251-256
An attempt to elucidate the possible role of prenatal estrogen on the development of feminine sexual behavior and reproductive function was made by treating females with the antiestrogen CI628 prenatally on days 13-19. Control females were prenatally treated with saline or remained untreated. The animals were delivered by caesarian section on day 22 of pregnancy and placed with foster mothers whose newborn pups had been previously removed. Intact peripubertal females in each treatment group were observed for several reproductive measures, including the capacity to become pregnant. Other females were ovariectomized in adulthood and treated with estradiol benzoate (EB) (1, 1.5, 2 or 4 micro g/rat) and 0.5 mg progesterone and tested for receptivity, proceptivity and sexual partner preference. Two weeks after the completion of these tests, the females were injected daily for 7 days with 0.25 mg testosterone and tested for sexual partner preference and mounting behavior. The results obtained showed accelerated vaginal opening, and infertility in the antiestrogen-treated intact females and enhanced receptivity and proceptivity in response to 1 micro g EB in the antiestrogen ovariectomized females. Sexual partner preference and mounting behavior did not differ between groups. These results suggest an involvement of prenatal estrogen on the development of female reproductive function, but not on behavioral differentiation. 相似文献
998.
Jan Grove 《Counselling and Psychotherapy Research》2003,3(2):129-137
Gay men and women were interviewed in single‐sex focus groups in order to learn more about the therapeutic help that could be offered to people in same‐sex relationships. Interviews were analysed using the constant comparative method. Among the various themes that emerged was the need to have their relationships valued and accepted and the damaging effects of living in a heterosexist and homophobic society. The need for men, in particular, to identify a set of developmental stages for gay relationships was important. Difficulties in seeking help from mainstream organisations are discussed and recommendations made for both counsellors and agencies. 相似文献
999.
Objectives: Despite improvements in many domains of functioning, sexual quality of life often remains impaired following coronary artery bypass graft (CABG) surgery. This study examined associations among sexual quality of life, fear of sexual activity and receiving information from providers about sexual activity in CABG patients. Methods: Participants completed a survey assessing sexual activity, mental health and physical health at baseline (3–5-day post-surgery; n?=?60) and 2-month post-surgery (n?=?42). Results: Sexual quality of life showed moderate difficulties at baseline and did not improve by follow-up (p values ≥0.09). At follow-up, greater patient fear was associated with lower sexual quality of life in some domains; receiving information was related to lower fear (p values ≤0.03) and greater sexual satisfaction and interest (p values ≤0.04). Suggestive of mediation, there was a significant indirect effect of information on patient fear and of patient fear on sexual interest (p?=?0.05). Conclusions: Though data were cross-sectional, findings suggest that fears of sexual activity may play a role in lowering CABG patients’ motivation for sexual activity and that receiving information from a medical provider may assist in hastening sexual rehabilitation. Prospective and intervention studies are needed to support findings. 相似文献
1000.
Evolutionary psychology accounts of gender differences in sexual behaviors in general and men's sexual aggression, in particular, has been criticized for legitimizing males' sexual misconduct. To empirically assess such critiques, two studies examined how men's judgments of male sex crimes (solicitation of sex from a prostitute; rape) are influenced by exposure to (a) evolutionary psychological theories and (b) social‐constructivist theories. Across two studies, a consistent pattern emerged compared with a control condition (a) exposure to evolutionary psychology theories had no observable impact on male judgments of men's criminal sexual behavior, whereas (b) exposure to social‐constructivist theories did affect judgments, leading men to evaluate sex crimes more harshly. Additional results (from Study 2) indicate that this effect is mediated by perceptions of male control over sexual urges. These results have implications for journalists, educators, and scientists. Aggr. Behav. 37:440–449, 2011. © 2011 Wiley‐Liss, Inc. 相似文献