Results: 248 publications.

Perceptions of middle school youth about school bullying

Ybarra ML, Espelage DL, Valido A, Hong JS, Prescott TL. Perceptions of middle school youth about school bullying. J Adolesc. 2019 Aug;75:175-187. doi: 10.1016/j.adolescence.2018.10.008. Epub 2018 Nov 7. Abstract: Introduction: Bullying prevention remains a major focus for schools yet prevention programs have yielded limited efficacy. This suggests that efforts to make the programs more salient for Read More »


Primary prevention of perpetration and experience of forced sex for South African youth requires careful attention to risk in context

Bull SS, Ybarra ML. Primary Prevention of Perpetration and Experience of Forced Sex for South African Youth Requires Careful Attention to Risk in Context. JAMA Netw Open. 2018 Aug 3;1(4):e181222. doi: 10.1001/jamanetworkopen.2018.1222. PubMed ID: 30646108. View full article for free (will open new page on publisher’s website)


The effect of a text messaging based HIV prevention program on sexual minority male youths: A national evaluation of information, motivation and behavioral skills in a randomized controlled trial of Guy2Guy

Ybarra ML, Liu W, Prescott TL, Phillips II G, Mustanski B. The effect of a text messaging based HIV prevention program on sexual minority male youths: A national evaluation of information, motivation and behavioral skills in a randomized controlled trial of Guy2Guy. Journ. of Adolesc. 2018. https://doi.org/10.1007/s10461-018-2118-1 Abstract: There is a paucity of literature documenting how the constructs Read More »


Characteristics of bias-based harassment incidents reported by a national sample of U.S. adolescents

Jones LM, Mitchell KJ, Turner HA, Ybarra ML. Characteristics of bias-based harassment incidents reported by a national sample of U.S. adolescents. Journ of Adolesc. 2018; 65: 50-60. https://doi.org/10.1016/j.adolescence.2018.02.013 Abstract Using a national sample of youth from the U.S., this paper examines incidents of bias-based harassment by peers that include language about victims’ perceived sexual orientation, race/ethnicity, religion, weight Read More »


Mobile health intervention development principles: Lessons from an adolescent cyberbullying intervention

Ranney ML, Pittman SK, Ybarra M, Huang J, Spirito A, Rosen R. Mobile health intervention development principles: Lessons from an adolescent cyberbullying intervention. Soc Media & Healthcare Tech. 2018; 3329-3338. http://hdl.handle.net/10125/50310 Abstract Mobile health interventions are becoming increasingly popular, yet challenges in developing effective, user-friendly, evidence-based technology augmented interventions persist. In this paper, we describe the process Read More »


Why girls choose not to use barriers to prevent sexually transmitted infection during female-to-female sex

Doull M, Wolowic J, Saewyc E, Rosario M, Prescott T, Ybarra M. Why girls choose not to use barriers to prevent sexually transmitted infection during female-to-female sex. Journ. of Adoles. Health. 2017; 1-6. doi: https://doi.org/10.1016/j.jadohealth.2017.10.005 Abstract: Purpose: Using data from a national qualitative study of lesbian, bisexual, and other sexual minority adolescent girls in the U.S., this study examined their Read More »


Motivations of sexual minority girls for sex with females and males

Goodenow C, Ybarra ML, Saewyc E, Rosario M, Price-Feeney M, Prescott T. Motivations of sexual minority girls for sex with females and males. Oral presentation at the 2017 Annual Meeting of the Society for the Scientific Study of Sexuality; 11 Nov 2017, Atlanta, GA. Motivations of sexual minority girls for sex with females and males Read More »


Opportunities and challenges represented by online recruitment and enrollment of sexual minority adolescent girls in research

Prescott T, Price-Feeney M, Ybarra ML. Opportunities and challenges represented by online recruitment and enrollment of sexual minority adolescent girls in research. Oral presentation at the 2017 Annual Meeting of the Society for the Scientific Study of Sexuality; 9-12 Nov 2017, Atlanta, GA. Opportunities and challenges represented by online recruitment and enrollment of sexual minority Read More »


Developing Girl2Girl: A text messaging-based pregnancy prevention program for LGB girls 14-18 years of age

Ybarra ML, Prescott T, Price-Feeney M. Developing Girl2Girl: A text messaging-based pregnancy prevention program for LGB girls 14-18 years of age. Oral presentation at the 2017 Annual Meeting of the Society for the Scientific Study of Sexuality; 9-12 Nov 2017, Atlanta, GA. Developing Girl2Girl from Center for Innovative Public Health Research


Reasons why sexual minority girls in the United States have sex with girls and guys: A national qualitative study

Saewyc E, Ybarra ML, Wolowic J, Santana-Parrilla J, Prescott T, Goodenow C, Rosario M. Reasons why sexual minority girls in the United States have sex with girls and guys: A national qualitative study. Oral presentation at the 2017 Annual Meeting of the Society for the Scientific Study of Sexuality; 9-12 Nov 2017, Atlanta, GA. Reasons Read More »


Survey development for Girl2Girl, a text messaging-based pregnancy prevention program for sexual minority adolescent girls

Price-Feeney M, Ybarra ML, Prescott T. Survey development for Girl2Girl, a text messaging-based pregnancy prevention program for sexual minority adolescent girls. Oral presentation at the 2017 Annual Meeting of the Society for the Scientific Study of Sexuality; 9-12 Nov 2017, Atlanta, GA. Survey Development for Girl2Girl from Center for Innovative Public Health Research


STI testing behavior among sexual minority adolescent women recruited from FB in the United States

Ybarra M, Price-Feeney M, Prescott T, Rosario M, Saewyc E. STI testing behavior among sexual minority adolescent women recruited from FB in the United States.  Poster presentation at the 2017 International Association for Adolescent Health conference; 28 Oct 2017; New Delhi, India. STI testing behavior among sexual minority adolescent women recruited from FB in the United States Read More »