Sexting as a mechanism for the role of alcohol in sexual assault

色情短信是酒精在性侵犯中发挥作用的一种机制

• 批准号: 8780250
• 负责人: Allyson Lindsae Dir
• 金额: $ 4.27万
• 依托单位: INDIANA UNIV-PURDUE UNIV AT INDIANAPOLIS
• 依托单位国家: 美国
• 财政年份: 2014
• 资助国家: 美国
• 起止时间: 2014-05-08 至 2016-05-07
• 项目状态: 已结题
• 来源: https://reporter.nih.gov/project-details/8780250
• 关键词: Address; Alcohol consumption; Alcohols; Behavior; Behavioral; Car Phone; Charge; Consent; Data; Development; Drug abuse; Esthesia; Expectancy; Female; Health; Heavy Drinking; High Prevalence; Impulsivity; Internet; Intervention; Lead; Learning; Legal; Mediating; Mediator of activation protein; Methods; Modeling; Outcome; Patient Self-Report; Personality Traits; Population; Prevention; Prevention program; Prevention strategy; Public Health; Reading; Reporting; Research; Risk; Risk Behaviors; Risk Factors; Role; Science; Sex Behavior; Sexual Health; Sexually Transmitted Diseases; Smoking; Techniques; Telephone; Testing; Text; Time; Unplanned pregnancy; Victimization; Woman; Women' s Group; alcohol effect; alcohol expectancy; assault; base; clinical practice; college; diaries; effective intervention; expectation; experience; experimental analysis; high risk; high risk sexual behavior; innovation; longitudinal analysis; male; new technology; prevent; programs; prospective; psychologic; public health relevance; sex; sexual assault; social networking website; theories; trait; university student; young woman

DESCRIPTION (provided by applicant): This project will address how sexting (the exchange of sexually suggestive texts or pictures via mobile phone) and problematic alcohol use together increase the risk for [risky sexual behavior and sexual] assault among college women. My integrated causal path model includes (a) impulsivity-related personality traits - sensation seeking and negative urgency - and (b) learned expectations about alcohol use and sexual activity, both of which are related to alcohol use, sexting, [risky sexual behavior,] and sexual assault (e.g., Corbin et al., 2001; Dir et al., [2013a, under review; Dir & Cyders, under review]). Although supported by cross-sectional data (Dir et al., [2013a]), research has yet to examine my integrated causal model in a prospective framework. The proposed project will be two-fold: (1) A longitudinal analysis of college women's behaviors over two semesters of college (as previously done: F31, PI: Cyders 2006-2009), and (2) an experimental analysis of male and female college students' interpretations of sexting encounters. In order to test my integrative and prospective model of alcohol use and [risky sexual behavior, and sexual] assault risk, I will use multiple methods of assessment (combining self-report data, vignettes, daily diary reports, and text message phone review). The main study hypotheses are: (1) Sexting mediates the relationship between alcohol use and [both risky sexual behavior and] sexual assault among college women (Study 1); (2) Impulsivity-related traits and sex-related alcohol expectancies prospectively predict alcohol use, and subsequent sexting, [risky sexual behavior, and sexual] assault among college women (Study 1); and (3) Males and females differentially interpret implicit messages in sexting and alcohol use behaviors, leading to increased risk for sexual assault (Study 2). Given the high prevalence of mobile phone and alcohol use among college women, models integrating these factors in predicting [risky sexual behavior and sexual] assault are needed in order to effectively intervene on this high-risk group. Successfully demonstrating this risk model would advance research in the field and inform the development of more effective intervention and prevention strategies, including mobile phone-based prevention techniques.

描述（由申请人提供）：该项目将解决如何sexting（通过移动的电话交换性暗示的文本或图片）和有问题的酒精使用一起增加了大学女生中[危险性行为和性]攻击的风险。我的综合因果路径模型包括（a）与冲动有关的人格特质--感觉寻求和消极紧迫感--和（B）对酒精使用和性活动的学习期望，这两者都与酒精使用、性短信、[危险的性行为]和性侵犯有关（例如，Corbin等人，2001; Dir等人，[2013 a，正在审查; Dir & Cyders，正在审查]）。 尽管得到了横截面数据的支持（Dir等人，[2013 a]），研究尚未在前瞻性框架中检查我的综合因果模型。拟议的项目将分为两个方面：（1）对大学两个学期的女性行为进行纵向分析（如以前所做的：F31，PI：Cyders 2006-2009），以及（2）对男女大学生对性短信遭遇的解释进行实验分析。为了测试我的酒精使用和[危险性行为和性]攻击风险的综合和前瞻性模型，我将使用多种评估方法（结合自我报告数据，小插曲，每日日记报告和短信电话评论）。主要研究假设为：（1）性短信在大学女性中调节了饮酒与[危险性行为和]性侵犯之间的关系（研究1）;（2）冲动相关的特质和性相关的酒精预期前瞻性地预测了大学女性中的饮酒，以及随后的性短信，[危险性行为和]性侵犯（研究1）;（3）男性和女性对性短信和饮酒行为中的隐含信息的解释不同，导致性侵犯风险增加（研究2）。鉴于移动的电话和酒精的使用在大学女生中的高流行率，为了有效地干预这一高风险群体，需要将这些因素整合在预测[危险的性行为和性]攻击中的模型。成功展示这一风险模式将推动该领域的研究，并为制定更有效的干预和预防战略提供信息，包括基于移动的电话的预防技术。