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111.
Yazan A. Al-Ajlouni Su Hyun Park Eric W. Schrimshaw William C. Goedel 《Journal of gay & lesbian social services》2019,31(3):358-369
It has been demonstrated that sexual minority men (SMM) participate in sexting. While research has shown that engagement in the exchange of sexually explicit media is associated with poor health outcomes, no previous research has investigated its association with sleep health outcomes. This study sought to examine the association between sexually explicit media and sleep health among SMM, a population that suffers from poor sleep health. A popular geosocial networking application was used to recruit SMM individuals (N?=?580) in the Paris, France, metropolitan area. Multivariate analyses, adjusting for sociodemographics, were used to test the association between the frequency of sexually explicit messaging and three dimensions of sleep health: (1) sleep quality, (2) sleep duration, and (3) two aspects of sleep problems. In multivariate analyses, those who reported engaging in sexually explicit messaging more were more likely to report getting less than seven?hours of sleep (aRR = 1.24; 95% CI = 1.08, 1.43) compared with those who reported engaging in sexually explicit messaging less. No significant associations were found between sexting and sleep quality or reporting sleep problems. Sexually explicit messaging was associated with shorter sleep duration. Intervention targeted at individuals who sext could potentially improve sleep health outcomes. 相似文献
112.
Juan Carlos Mendoza-Pérez Luis Ortiz-Hernández Ignacio Lozano-Verduzco 《心理学和人类性特征杂志》2019,31(2):154-163
Objective: To describe sexual practices in Mexican lesbian and bisexual women. Materials and method: An online survey was conducted with a nonprobabilistic sample of self-identified lesbian (n?=?768) and bisexual (n?=?371) women from the 32 states of Mexico. Results: Lesbians less frequently reported having had sex with a man than bisexual women. Preferred sexual practices with other women were external genital stimulation with fingers, internal genital stimulation with fingers, and oral genital stimulation. Most (~80%) participants did not use protection to prevent sexually transmitted infections. Conclusions: Our results can inform the design of promotion and prevention programs in sexual health aimed at sexual minority women. 相似文献
113.
Objective: Previous research has established a gap in orgasm frequency between men and women. This study investigates explanations for the gender gap in orgasm. Methods: Crosstab analysis and logistic regression are used to examine the gender gap in orgasms from one Canadian city: Hamilton, Ontario (N = 194). Results: We find a strong association between women’s orgasms and the type of sexual behavior in which partners engage. Women who receive oral sex are more likely to reach orgasm. Conclusion: Sexual practices focused on clitoral stimulation are important to reducing the gender gap in orgasms. 相似文献
114.
Adult Protective Services (APS) professionals are often called on to assess decision-making capacity when investigating financial exploitation. Previous research found that in consecutive APS cases, a decision-making screening scale (LFDSS) also detected financial exploitation. The purpose of this study was to apply the clinical cutoff scores derived from the previous study to a new sample of APS cases. Using a sample of 105 participants, from APS workers across 5 counties this study investigated the clinical utility of the LFDSS to detect financial exploitation based on ratings by APS professionals using the scale. Results demonstrate that the LFDSS has excellent internal consistency and clinical utility properties. This paper provides support for use of the LFDSS as a reliable and valid instrument. Instructions for use of the LFDSS are included in the article, along with information about online support tools. 相似文献
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117.
Philippe-Benoit Côté 《Journal of social service research》2019,45(3):429-443
The sexual health problems experienced by homeless youth bring into question their use of available sexual health services. Using a qualitative typological analysis, this study aims to identify sexual health services utilization profiles for homeless youth, and to understand the role of the homeless experience on the utilization of sexual health services. Individual interviews were conducted with 33 homeless youth (17 men, 16 women) between 18 and 25?years of age. Typological analysis identified four profiles: (1) a targeted use of sexual health services to determine one’s serological status following a relational change during the homeless experience; (2) a limited use of sexual health services to manage sexual emergencies that arise during the homeless experience; (3) a regular use of sexual health services to avoid the risks associated with the homeless experience; (4) a frequent use of sexual health services to obtain support when engaging in prostitution during the homeless experience. This study shows that the precarious and unstable conditions within the homeless experience incite youth to utilize sexual health services in different ways. These findings point to the importance of rethinking sexual health services to better adapt them to the different utilization profiles of homeless youth. 相似文献
118.
商业英语广告中修辞手法运用分析 总被引:2,自引:0,他引:2
王海燕 《三峡大学学报(人文社会科学版)》2007,29(2):57-59
为了达到推销商品的目的,商业广告通过各种修辞手段来实现其价值和基本功能。从英语广告的修辞特征出发,阐释了各种修辞手段对于广告的价值和功能的具体实现的作用,同时也说明了修辞的无比魅力。 相似文献
119.
基于改进蚁群算法的商业银行信用风险评估方法 总被引:2,自引:1,他引:2
对原蚁群算法的转移概率和信息素更新机制进行改进,并首次将蚁群算法应用于商业银行的信用风险评估问题,取得满意的结果。通过将计算结果与回归分类算法、判别分析和遗传规则进行比较,表明应用该算法解决商业信用风险问题更加有效。 相似文献
120.
曹永霞 《北京工商大学学报(社会科学版)》2007,22(6):80-84
通过对股份制商业银行盈利性、流动性、风险、发展能力、市场份额、经营能力六个方面构建绩效评价指标体系,运用主成分因子分析法对我国八家股份制商业银行的经营绩效进行评价分析。得出老牌的股份制商业银行经营绩效较新生的股份制商业银行低。原因在于早期的贷款质量低,造成的历史包袱短时期内难以消化,且人均创利比较低,严重影响了银行的经营绩效。 相似文献