Electronic Cigarette Use by Youth: Prevalence, Correlates, and Use Trajectories From Middle to High School von Westling, Erika, Ph.D, Rusby, Julie C., Ph.D, Crowley, Ryann, M.S, Light, John M., Ph.D

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Using Consumer Preference Information to Increase the Reach and Impact of Media-Based Parenting Interventions in a Public Health Approach to Parenting Support von Metzler, Carol W, Sanders, Matthew R, Rusby, Julie C, Crowley, Ryann N

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Outcomes and Device Usage for Fully Automated Internet Interventions Designed for a Smartphone or Personal Computer: The MobileQuit Smoking Cessation Randomized Controlled Trial von Danaher, Brian G, Tyler, Milagra S, Crowley, Ryann C, Brendryen, Håvar, Seeley, John R

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Intensive Longitudinal Assessment of Adolescents to Predict Suicidal Thoughts and Behaviors von Auerbach, Randy P., Lan, Ranqing, Galfalvy, Hanga, Alqueza, Kira L., Cohn, Jeffrey F., Crowley, Ryann N., Durham, Katherine, Joyce, Karla J., Kahn, Lauren E., Kamath, Rahil A., Morency, Louis-Philippe, Porta, Giovanna, Srinivasan, Apoorva, Zelazny, Jamie, Brent, David A., Allen, Nicholas B.

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A Longitudinal Study of E-Cigarette, Cigarette, and Marijuana Use Sequence in Youth von Westling, Erika, Rusby, Julie C., Crowley, Ryann, Light, John M.

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Attending to Task Demands: Systematic Observation of Parent Directives and Guidance in Varying Situational Contexts von Rusby, Julie C., Prinz, Ronald J., Metzler, Carol W., Crowley, Ryann, Sanders, Matthew R.

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Reintroducing the Effortless Assessment Research System (EARS) von Lind, Monika N, Kahn, Lauren E, Crowley, Ryann, Reed, Wyatt, Wicks, Geordie, Allen, Nicholas B

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The Google Health Digital Well-Being Study: Protocol for a Digital Device Use and Well-Being Study von McDuff, Daniel, Barakat, Andrew, Winbush, Ari, Jiang, Allen, Cordeiro, Felicia, Crowley, Ryann, Kahn, Lauren E, Hernandez, John, Allen, Nicholas B

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Influence of Parent-Youth Relationship, Parental Monitoring, and Parent Substance Use on Adolescent Substance Use Onset von Rusby, Julie C., Light, John M., Crowley, Ryann, Westling, Erika

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Identifying Factors Impacting Missingness Within Smartphone-Based Research: Implications for Intensive Longitudinal Studies of Adolescent Suicidal Thoughts and Behaviors von Bloom, Paul A., Lan, Ranqing, Galfalvy, Hanga, Liu, Ying, Bitran, Alma, Joyce, Karla, Durham, Katherine, Porta, Giovanna, Kirshenbaum, Jaclyn S., Kamath, Rahil, Tse, Trinity C., Chernick, Lauren, Kahn, Lauren E., Crowley, Ryann, Trivedi, Esha, Brent, David, Allen, Nicholas B., Pagliaccio, David, Auerbach, Randy P.

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Engagement, Acceptability, and Effectiveness of the Self-Care and Coach-Supported Versions of the Vira Digital Behavior Change Platform Among Young Adults at Risk for Depression an... von Weiner, Lauren S, Crowley, Ryann N, Sheeber, Lisa B, Koegler, Frank H, Davis, Jon F, Wells, Megan, Funkhouser, Carter J, Auerbach, Randy P, Allen, Nicholas B

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Legalization of Recreational Marijuana and Community Sales Policy in Oregon: Impact on Adolescent Willingness and Intent to Use, Parent Use, and Adolescent Use von Rusby, Julie C., Westling, Erika, Crowley, Ryann, Light, John M.

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Randomized controlled trial of the combined effects of Web and Quitline interventions for smokeless tobacco cessation von Danaher, Brian G., Severson, Herbert H., Zhu, Shu-Hong, Andrews, Judy A., Cummins, Sharon E., Lichtenstein, Edward, Tedeschi, Gary J., Hudkins, Coleen, Widdop, Chris, Crowley, Ryann, Seeley, John R.

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Randomized controlled trial examining the adjunctive use of nicotine lozenges with MyLastDip: An eHealth smokeless tobacco cessation intervention von Danaher, Brian G., Severson, Herbert H., Crowley, Ryann, van Meter, Nora, Tyler, Milagra S., Widdop, Chris, Lichtenstein, Edward, Ebbert, Jon O.

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An Efficacy Trial of Carescapes: Home-Based Child-Care Practices and Children's Social Outcomes von Rusby, Julie C., Jones, Laura B., Crowley, Ryann, Smolkowski, Keith

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Associations between marijuana use and anxious mood lability during adolescence von Rusby, Julie C., Westling, Erika, Crowley, Ryann, Mills, Kathryn L., Light, John M.

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Adolescent Social Communication Through Smartphones: Linguistic Features of Internalizing Symptoms and Daily Mood von McNeilly, Elizabeth A., Mills, Kathryn L., Kahn, Lauren E., Crowley, Ryann, Pfeifer, Jennifer H., Allen, Nicholas B.

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Neural correlates of depression-related smartphone language use in adolescents von McNeilly, Elizabeth A., Teresi, Giana I., Coury, Saché, Bajwa, Zia, Kahn, Lauren E., Crowley, Ryann, Allen, Nicholas B., Ho, Tiffany C.

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Psychosocial Correlates of Physical and Sedentary Activities of Early Adolescent Youth von Rusby, Julie C., Westling, Erika, Crowley, Ryann, Light, John M.

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Providing Opportunities to Learn in Home-Based Child Care Settings: Observations of Learning Contexts and Behavior von Rusby, Julie C., Crowley, Ryann, Jones, Laura B., Smolkowski, Keith

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