Miech, R. A., Patrick, M. E., O’Malley, P. M., & Johnston, L. D. (2017) The influence of college attendance on risk for marijuana initiation in the united states: 1977 to 2015. American Journal of Public Health, 107(6), 996-1002.

Patrick, M. E., Wray-Lake, L., & Maggs, J. L. (2017) Early life predictors of alcohol-related attitudes among 11-year-old never drinkers. Addictive Behaviors, 66, 26-32.

Lee, C. M., Patrick, M. E., Geisner, I. M., Mastroleo, N. R., Mittmann, A., & Zimmerman, L. (2017) Individual, interpersonal, and contextual factors associated with discrepancies between intended and actual Spring Break drinking. Addictive Behaviors, 69, 42-47.

Terry-McElrath, Y. M., O'Malley, P. M., Patrick, M. E., & Miech, R. A. (2017) Risk is still relevant: Time-varying associations between perceived risk and marijuana use among U.S. 12th grade students from 1991-2016. Addictive Behaviors, 74, 13-19.

Evans-Polce, R. J., Maggs, J. L., Staff, J., & Lanza, S. T. (2017) The age-varying association of student status with excessive alcohol use: Ages 18 to 30 years. Alcoholism-Clinical and Experimental Research, 41(2), 407-413.

Jang, B. J., Patrick, M. E., Keyes, K., Hamilton, A. D., & Schulenberg, J. E. (2017) Frequent binge drinking among U. S. adolescents, 1991-2015. Pediatrics, 139(6).

Fish, J. N., Pollitt, A. M., Schulenberg, J. E., & Russell, S. T. (2017) Alcohol use from adolescence through early adulthood: An assessment of measurement invariance by age and gender Addiction, 112(8), 1495-1507.

Patrick, M. E., Couper, M. P., Laetz, V. B., Schulenberg, J. E., O’Malley, P. M., Johnston, L. D., & Miech, R. A. (2017) A sequential mixed mode experiment in the U.S. national Monitoring the Future study. Journal of Survey Statistics and Methodology.

McCabe, S. E., Veliz, P., Wilens, T. E., & Schulenberg, J. E. (2017) Adolescents’ prescription stimulant use and adult functional outcomes: A national prospective study. Journal of American Academy of Child Adolescent Psychiatry, 56(3), 226-223.

McCabe, S. E., Veliz, P., Boyd, C. J., & Schulenberg, J. E. (2017) Medical and nonmedical use of prescription sedatives and anxiolytics: Adolescents’ use and substance use disorder symptoms in adulthood. Addictive Behaviors, 65, 296-301.

Terry-McElrath, Y. M., O‘Malley, P. M., & Johnston, L. D. (2017) Discontinuous patterns of cigarette smoking from age 18 to 50 in the U.S.: A repeated-measures latent class analysis. Nicotine & Tobacco Research.

Lee, C. M., Cronce, J., Baldwin, S., Fairlie, A., Atkins, D. C., Patrick, M. E. Zimmerman, L., Larimer, M.E., Leight, B. C. (2017) Psychometric analysis and validity of the Daily Alcohol-related Consequences and Evaluations (DACE) measure for young adults. Psychological Assessment, 29(3), 253-263.

Cerdá, M., Wall, M., Feng, T., Keyes, K. M., Sarvet, A., Schulenberg, J., O’Malley, P., Pacula, R., Galea, S., & Hasin., D. S. (2017) Association of state recreational marijuana laws with adolescent marijuana use. JAMA Pediatrics, 171(2), 142-149.

Roche, K. M., Calzada, E. J., Ghazarian, S. R., Little, T. D., Lambert, S. F., & Schulenberg, J. (2017) Longitudinal pathways to educational attainment for youth in Mexican and Central American immigrant families. Journal of Latina/o Psychology, 5(1), 12-26.

Patrick, M. E., & Terry-McElrath, Y. M. (2017) High-intensity drinking by underage young adults in the United States. Addiction, 112, 82-93.

Patrick, M. E., Terry-McElrath, Y. M., Miech, R. A., Schulenberg, J. E., O'Malley, P. M., & Johnston, L. D. (2017) Age-specific prevalence of binge and high-intensity drinking among U.S. young adults: Changes from 2005 to 2015. Alcoholism: Clinical and Experimental Research, 41(7), 1319-1328.

Stern, S. A., Terry-McElrath, Y. M., & Patrick, M. E. (2017) Beverage-specific patterns of 5+ alcoholic drink consumption by young adults in the U.S. Addictive Behaviors, 65, 19-24.

Terry-McElrath, Y. M., O’Malley, P. M., Johnston, L. D., Bray, B. C., Patrick, M. E., & Schulenberg, J. E. (2017) Longitudinal patterns of marijuana use across ages 18-50 in a US national sample: A descriptive examination of predictors and health correlates of repeated measures latent class membership. Drug and Alcohol Dependence, 171, 70-83.

Terry-McElrath, Y. M., O'Malley, P. M., Patrick, M. E., & Miech, R. A. (2017) Time-varying associations between perceived risk and marijuana use among U.S. 12th grade students from 1991-2016. Addictive Behaviors, 74, 13-19.

Veliz, P., Schulenberg, J. E., Patrick, M. E., Kloska, D., McCabe, S. E., & Zarrett, N. (2017) Competitive sports participation in high school and subsequent substance use in young adulthood: Assessing differences based on level of contact. International Review for the Sociology of Sport, 52(2), 240-259.

Patrick, M. E., Terry-McElrath, Y. M., Schulenberg, J. E., & Bray, B. C. (2017) Patterns of high-intensity drinking among young adults in the United States: A repeated measures latent class analysis. Addictive Behaviors, 74, 134-139.

Johnson, M. K., Staff, J., Patrick, M. E., & Schulenberg, J. E. (2017) Adolescent adaptation before, during, and in the aftermath of the Great Recession in the USA. International Journal of Psychology, 52(1), 9-18.

Miech, R., Patrick, M. E., O'Malley, P. M., & Johnston, L. D. (2017) E-cigarette use as a predictor of cigarette smoking: Results from a 1-year follow-up of a national sample of 12th grade students. Tobacco Control.

Bauldry, S., Shanahan, M. J., Macmillan, R., Miech, R. A., Boardman, J. D., Dean, D., & Cole, V. (2016) Parental and adolescent health behaviors and pathways to adulthood. Social Science Research, 58, 227-42.

Patrick, M. E., Griffin, J., Huntley, E. D., & Maggs, J. L. (2016) Energy drinks and binge drinking predict college students’ sleep quantity, quality, and tiredness. Behavioral Sleep Medicine, 1-14.

Patrick, M. E., Kloska, D. D., Vasilenko, S. A., & Lanza, S. T. (2016) Perceived friends’ use as a risk factor for marijuana use across young adulthood. Psychology of Addictive Behaviors, 30(8), 904-914.

Patrick, M. E. (2016) A call for research on high-intensity alcohol use. Alcoholism: Clinical and Experimental Research, 40(2), 256-259.

Patrick, M. E., Terry-McElrath, Y. M., Kloska, D. D., & Schulenberg, J. E. (2016) High-intensity drinking among young adults in the United States: Prevalence, frequency, and developmental change. Alcoholism: Clinical and Experimental Research, 40(9), 1905-1912.

McCabe, S. E., Kloska, D. D., Veliz, P., Jager, J., & Schulenberg, J. E. (2016) Developmental course of non-medical use of prescription drugs from adolescence to adulthood in the United States: National longitudinal data. Addiction, 111(12), 2166-2176.

Patrick, M. E., Yeomans-Maldonado, G., & Griffin, J. (2016) Daily reports of positive and negative affect and alcohol and marijuana use among college student and nonstudent young adults. Substance Use and Misuse, 51(1), 54-61.

Patrick, M. E., Schulenberg, J. E., & O'Malley, P. M. (2016) High school substance use as a predictor of college attendance, completion, and dropout: A national multicohort longitudinal study. Youth and Society, 48(3), 425-447.

Cavazos-Rehg, P., Housten, A., Krauss, M., Sowles, S., Spitznagel, E., Chaloupka, F., Grucza, R., Johnston, L., O'Malley, P., & Bierut, L. (2016) Selected state policies and associations with alcohol use behaviors and risky driving behaviors among youth: Findings from the Monitoring the Future study Alcoholism: Clinical and Experimental Research, 40(5), 1030-1036.

Hooker, S. P., Hutto, B., Zhu, W., Blair, S. N., Colabianchi, N., Vena, J. E., Rhodes, D., & Howard, V. J. (2016) Accelerometer measured sedentary behavior and physical activity in white and black adults: The REGARDS study. Journal of Science and Medicine in Sport, 19(4), 336-41.

Patrick, M. E., Bray, B. C., & Berglund, P. (2016) Reasons for marijuana use among young adults and long-term associations with marijuana use and problems. Journal of Studies of Alcohol and Drugs, 77(6), 881-888.

Patrick, M. E., Cronce, J. M., Fairlie, A. M., Atkins, D. C., & Lee, C. M. (2016) Day-to-day variations in high-intensity drinking, expectancies, and positive and negative alcohol-related consequences. Addictive Behaviors, 58, 110-116.

McCabe, S. E., Veliz, P., & Schulenberg, J. E. (2016) Adolescent context of exposure to prescription opioids and substance use disorder symptoms at age 35: A national longitudinal study. Pain, 157, 2173-2178.

Staff, J., Cundiff, K., Maggs, J., & Evans-Polce, R. J. (2016) Childhood cigarette and alcohol use: Negative links with adjustment. Addictive Behaviors, 62, 122-128.

Martz, M. E., Schulenberg, J. E., Patrick, M. E., & Kloska, D. D. (2016) “I am so bored!”: Prevalence rates and sociodemographic and contextual correlates of high boredom among American adolescents. Youth & Society.

Keyes, K. M., Wall, M., Cerda, M., Schulenberg, J., O'Malley, P. M., Galea, S., Feng, T., & Hasin, D. S. (2016) How does state marijuana policy affect US youth? Medical marijuana laws, marijuana use and perceived harmfulness: 1991-2014. Addiction, 111(12), 2187-2195.

Fairlie, A. M., Ramirez, J. J., Patrick, M. E., & Lee, C. M. (2016) When do college students have less favorable views of drinking? Evaluations of alcohol experiences and positive and negative consequences. Psychology of Addictive Behaviors, 30, 555-565.

Terry-McElrath, Y. M., Maslowsky, J., O'Malley, P. M., Schulenberg, J. E., & Johnston, L. D. (2016) Sleep and substance use among US adolescents, 1991-2014. American Journal of Health Behavior, 40(1), 77-91.

Staff, J., Cundiff, K., Maggs, J., & Evans-Polce, R. J. (2016) Childhood cigarette and alcohol use: Negative links with adjustment. Addictive Behaviors, 62, 122-128.

Terry-McElrath, Y.M., & Patrick, M.E. (2016) Intoxication and Binge and High-Intensity Drinking Among US Young Adults in Their Mid-Twenties. Substance Abuse, 37(4), 597-605.

Patrick, M. E., Miech, R. A., Carlier, C., O‘Malley, P. M., Johnston, L. D., & Schulenberg, J. E. (2016) Self-reported reasons for vaping among 8th, 10th, and 12th graders in the US: Nationally-representative results. Drug and Alcohol Dependence, 165, 275-278.

Miech, R. A., Patrick, M. E., O’Malley, P. M., & Johnston, L. D. (2016) What are kids vaping? Results from a national survey of U.S. adolescents. Tobacco Control, 26(4), 386-391.

London, A. S., Herd, P., Miech, R. A., & Wimoth, J. M. (2016) The influence of men’s military service on smoking across the life course. Journal of Drug Issues.

Patrick, M. E., Macuada, C., & Maggs, J. L. (2016) Who uses alcohol mixed with energy drinks? Characteristics of college student users. Journal of American College Health, 64(1), 74-79.

Maggs, J. L., Staff, J., Patrick, M. E., Wray-Lake, L., & Schulenberg, J. E. (2015) Alcohol use at the cusp of adolescence: A prospective national birth cohort study of prevalence and risk factors. Journal of Adolescent Health, 56, 639-645.

Griffin, J., & Patrick, M. E. (2015) Understanding participation in a web-based measurement burst design: Response metrics and predictors of participation. Survey Practice, 8(2), 1-11.

Patrick, M. E., O'Malley, P. M., Kloska, D. D., Schulenberg, J. E., Johnston, L. D., Miech, R. A., & Bachman, J. G. (2015) Novel psychoactive substance use by US adolescents: Characteristics associated with use of synthetic cannabinoids and synthetic cathinones. Drug and Alcohol Review, 35(5), 586-590.

Martz, M. E., Patrick, M. E., & Schulenberg, J. E. (2015) Alcohol mixed with energy drink use among U.S. 12th-grade students: Prevalence, correlates, and associations with unsafe driving. Journal of Adolescent Health, 56, 557-563.

Kumar, R., O'Malley, P. M., & Johnston, L. D. (2015) Relationship between school administrators’ reports of parental involvement in school and students’ substance use: A national study. Journal of Child & Adolescent Substance Abuse, 23(5), 269-281.

McDonald, S. M., Dowda, M., Colabianchi, N., Porter, D., Dishman, R. K., & Pate, R. R. (2015) Perceptions of the neighborhood environment and children’s afterschool moderate-to-vigorous physical activity. Pediatric Exercise Science, 27(2), 243-251.

Lewis, M. A., Sheng, E., Geisner, I., Rhew, I. C., Patrick, M. E., & Lee, C. (2015) Friend or foe: Evaluation of personal use and friends’ use of protective behavioral strategies and their associations to Spring Break drinking and negative consequences Addictive Behaviors, 50, 96-101.

Miech, R. A., Johnston, L., O’Malley, P. M., Bachman, J. G., Schulenberg, J., & Patrick, M. E. (2015) Trends in use of marijuana and attitudes toward marijuana among youth before and after decriminalization: The case of California 2007-2013. International Journal of Drug Policy, 26(4), 336-344.

Patrick, M. E., Maggs, J. L., & Lefkowitz, E. S. (2015) Daily associations between drinking and sex among college students: A longitudinal measurement burst design. Journal of Research on Adolescence, 25, 377-386.

Miech, R. A., Shanahan, M. J., Boardman, J., & Bauldry, S. (2015) The sequencing of a college degree during the transition to adulthood: Implications for obesity. Journal of Health and Social Behavior, 56(2), 281-295.

Hasin, D. S., Wall, M., Keyes, K. M., Cerdá, M., Schulenberg, J., O’Malley, P. M., Galea, S., Pacula, R. L., & Feng, T. (2015) Medical marijuana laws and adolescent marijuana use in the USA from 1991 to 2014: Results from annual, repeated cross-sectional surveys. Lancet Psychiatry, 2(7), 601-608.

Primack, B. A., Freedman-Doan, P., Sidani, J. E., Rosen, D., Shensa, A., James, A. E., & Wallace, J. (2015) Sustained waterpipe tobacco smoking and trends over time. American Journal of Preventive Medicine, 49(6), 859-67.

Terry-McElrath, Y. M., O'Malley, P. M., & Johnston, L. D. (2015) Potential impact of national school nutritional environment policies: Cross-sectional associations with US secondary student overweight/obesity, 2008-2012. JAMA Pediatrics, 169(1), 78-85.

Miller, M. C., Pope, H. C., Wolfer, T. A., Mann, J. R., Hussey, J. R., Colabianchi, N., & McKeown, R. (2015) Psychometric analysis of a scale to assess particularized trust in families and community- and congregation-based groups. Journal of Community Psychology, 43(2), 227-243.

Maggs, J. L., Staff, J., Kloska, D. D., Patrick, M. E., O'Malley, P.M., & Schulenberg, J. E. (2015) Predicting young adult degree attainment by late adolescent marijuana use. Journal of Adolescent Health, 57(2), 205-211.

Colabianchi, N., Griffin, J. L., Slater, S. J., O'Malley, P. M., & Johnston, L. D. (2015) The whole-of-school approach to physical activity: Findings from a national sample of US secondary students. American Journal of Preventive Medicine.

Howard, A. L., Patrick, M. E., & Maggs, J. L. (2015) College student affect and heavy drinking: Variable associations across days, semesters, and people. Psychology of Addictive Behaviors, 29(2), 430-443.

Patrick, M. E., Evans-Polce, R., & Maggs, J. L. (2015) Use of alcohol mixed with energy drinks and its consequences: The authors respond. Journal of Studies on Alcohol and Drugs, 76, 346-347.

Terry-McElrath, Y. M., O'Malley, P. M., & Johnston, L. D. (2015) Foods and beverages offered in US public secondary schools through the National School Lunch Program from 2011-2013: Early evidence of improved nutrition and reduced disparities. Preventative Medicine, S0091-7435(15).

Terry-McElrath, Y. M., & O’Malley, P. M. (2015) Trends and timing of cigarette smoking uptake among U.S. young adults: survival analysis using annual national cohorts from 1976-2005. Addiction, 110(7), 1171-1181.

Keyes, K. M., Jager, J., Hamilton, A., O'Malley, P. M., Miech, R., & Schulenberg, J. E. (2015) National multi-cohort time trends in adolescent risk preference and the relation with substance use and problem behavior from 1976 to 2011. Drug and Alcohol Dependence, 155, 267-274.

Barnes, T. L., Freedman, D. A., Colabianchi, N., Bell, B. A., & Liese, A. D. (2015) Do people really know what food retailers exist in their neighborhood? Examining GIS-based and perceived presence of retail food outlets in an eight-county region of South Carolina. Spatial and Spatio-Temporal Epidemiology, 13, 31-40.

Terry-McElrath, Y. M., Chriqui, J. F., O’Malley, P. M., Chaloupka, F. J., & Johnston, L. D. (2015) Regular soda policies, school availability, and high school student consumption. American Journal of Preventive Medicine, 48(4), 436-444.

Schulenberg, J. E., & Maslowsky, J. (2015) Contribution of adolesence to the life course: What matters most in the long run? Research in Human Development, 12(3-4), 319-326.

Jager, J., Keyes, K. M., & Schulenberg, J. E. (2015) Historical variation in young adult binge drinking trajectories and its link to historical variation in social roles and minimum legal drinking age. Developmental Psychology, 51(7), 962-974

Miech, R. A., O‘Malley, P. M., Johnston, L. D., & Patrick, M. E. (2015) E-cigarettes and the drug use patterns of adolescents. Nicotine & Tobacco Research, 18(5), 654-659.

Keyes, K. M., Maslowsky, J., Hamilton, A., & Schulenberg, J. (2015) The great sleep recession: Changes in sleep duration among US adolescents, 1991-2012. Pediatrics, 135(3), 460-468.

Maslowsky, J., Schulenberg, J., Chiodo, L., Hannigan, J., Greenwald, M., Janisse, J., Sokol, R., & Delaney-Black, V. (2015) Parental support, mental health, and alcohol and marijuana use in national and high-risk African-American adolescent samples. Substance Abuse: Research and Treatment, 9(Suppl 1), 11-20.

Yeomans-Maldonado, G., & Patrick, M. E. (2015) The effect of perceived risk on the combined use of alcohol and marijuana: Results from daily surveys. Addictive Behavior Reports, 2, 33-36.

Terry-McElrath, Y. M., Turner, L., Sandoval, A., Johnston, L. D., & Chaloupka, F. J. (2014) Commercialism in US elementary and secondary school nutrition environments: Trends from 2007 to 2012. JAMA Pediatrics, 168(3), 234-242.

Patrick, M. E., Lee, C. M., & Neighbors, C. (2014) Web-based intervention to change perceived norms of college student alcohol use and sexual behavior on Spring Break. Addictive Behaviors, 39, 600-606.

McCabe, S. E., Schulenberg, J. E., O'Malley, P. M., Patrick, M. E., & Kloska, D. D. (2014) Non-medical use of prescription opioids during the transition to adulthood: A multi-cohort national longitudinal study. Addiction, 109(1), 102-110.

Wilson, D. K., Van Horn, M. L., Siceloff, E. R., Alia, K. A., St. George, S. M., Lawman, H. G., Trumpeter, N. N., Coulon, S. M., Griffin, S. F., Wandersman, A., Egan, B., Colabianchi, N., Forthofer, M., & Gadson, B. (2014) The results of the “Positive Action for Today’s Health” (PATH) Trial for increasing walking and physical activity in underserved African-American communities. Annals of Behavioral Medicine.

Patrick, M. E., & Maggs, J. L. (2014) Energy drinks and alcohol: Links to alcohol behaviors and consequences across 56 days. Journal of Adolescent Health. 54, 454-459.

O'Malley, P. M. (2014) A review of studies of drinking patterns in the United States since 1940. Journal of Studies on Alcohol and Drugs, 75(Supp 17), 18-25.

Liese, A. D., Bell, B. A., Barnes, T. L., Colabianchi, N., Hibbert, J. D., Blake, C. E., & Freedman, D. A. (2014) Environmental influences on fruit and vegetable intake: Results from a path analytic model. Public Health Nutrition, 17(11), 2595-2604.

Patrick, M. E., Maggs, J. L., Greene, K., Morgan, N. R., & Schulenberg, J. E. (2014) The link between mother and adolescent substance use: Intergenerational findings from the British Cohort Study. Longitudinal and Life Course Studies, 5, 56-63.

Patrick, M.E., & Schulenberg, J.E. (2014) Prevalence and predictors of adolescent alcohol use and binge drinking in the United States. Alcohol Research, 35, 193-200.

Howard, V. J., David Rhodes, J., Mosher, A., Hutto, B., Stewart, M. S., Colabianchi, N., Vena, J. E., Blair, S. N., & Hooker, S.P. (2014) Obtaining accelerometer data in a national cohort of Black and White adults. Medicine and Science in Sports and Exercise, 47(7), 1531-1537.

Siennick, S. E., Staff, J., Osgood, D. W., Schulenberg, J. E., Bachman, J. G., & VanEseltine, M. (2014) Partnership transitions and antisocial behavior in young adulthood: A within-person, multi-cohort analysis. Journal of Research in Crime and Delinquency, 51(6), 735-758.

Banda, J. A., Wilcox, S., Colabianchi, N., Hooker, S. P., Kaczynski, A. T., & Hussey, J. (2014) The associations between park environments and park use in southern US communities. Journal of Rural Health, 30(4), 369-378.

Beal, S. J., Negriff, S., Dorn, L. D., Pabst, S., & Schulenberg, J. E. (2014) Longitudinal associations between smoking and depressive symptoms among adolescent girls. Prevention Science, 15(4), 506-515

Slater, S., Chriqui, J., Chaloupka, F. J., & Johnston, L. (2014) Joint use policies: Are they related to adolescent behavior? Preventive Medicine, 69,(Supp 1), S37-43.

Yang, Y., Diez-Roux, A., Evenson, K. R., & Colabianchi, N. (2014) Examining the impact of the walking school bus with an agent-based model. American Journal of Public Health, 104(7), 1196-1203.

Staff, J., Kirkpatrick Johnson, M., Patrick, M., & Schulenberg, J. (2014) The Great Recession and recent employment trends among secondary students in the United States. Longitudinal and Life Course Studies, 5(2), 173-188.

Slater, S., & Colabianchi, N. (2014) What influences park use and physical activity? Translational Behavioral Medicine, 4(2), 130.

Hood, N. E., Colabianchi, N., Terry-McElrath, Y. M., O'Malley, P. M., & Johnston, L. D. (2014) Physical activity breaks and facilities in US secondary schools. Journal of School Health, 84(11), 697-705.

Terry-McElrath, Y.M., O'Malley, P.M., & Johnston, L.D. (2014) Alcohol and Marijuana use patterns associated with unsafe driving among US high school seniors: High use frequency, concurrent use, and simultaneous use. Journal of Studies on Alcohol and Drugs, 75(3), 378-389.

Colabianchi, N., Coulton, C. J., Hibbert, J. D., McClure, S. M., Ievers-Landis, C. E., & Davis, E. M. (2014) Adolescent self-defined neighborhoods and activity spaces: Spatial overlap and relations to physical activity and obesity. Health and Place, 27, 22-29.

Hood, N. E., Turner, L., Colabianchi, N., Chaloupka, F. J., & Johnston, L. D. (2014) Availability of drinking water in US public school cafeterias. Journal of the Academy of Nutrition and Dietetics, 114(9), 1389-1395.

Lewis, M. A., Patrick, M. E., Litt, D. M., Atkins, D. C., Kim, T., Blayney, J. A., Norris, J., George, W. H., & Larimer, M. E. (2014) Randomized controlled trial of a web-delivered personalized normative feedback intervention to reduce alcohol-related risky sexual behavior among college students. Journal of Consulting and Clinical Psychology, 82(3), 429-440.

Terry-McElrath, Y. M., Hood, N. E., Colabianchi, N., O'Malley, P. M., & Johnston, L. D. (2014) Profits, commercial food supplier involvement, and school vending machine snack food availability: Implications for implementing the new competitive foods rule. The Journal of School Health, 84(7), 451-458.

Lewis, M. A., Patrick, M. E., Mittman, A., & Kaysen, D. L. (2014) Sex on the beach: The influence of social norms and trip companion on Spring Break sexual behavior. Prevention Science, 15, 408-418.

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