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Jon-Patrick Allem
Research Scientist (Staff)
Preventive Medicine
SSB 300 2001 N. Soto Street Health Sciences Campus Los Angeles
+1 626 457 4116


E-Cigarette Surveillance With Social Media Data: Social Bots, Emerging Topics, and Trends. JMIR Public Health Surveill. 2017 Dec 20; 3(4):e98. View in: PubMed

Identifying Sentiment of Hookah-Related Posts on Twitter. JMIR Public Health Surveill. 2017 Oct 18; 3(4):e74. View in: PubMed

Waterpipe Promotion and Use on Instagram: #Hookah. Nicotine Tob Res. 2017 Oct 01; 19(10):1248-1252. View in: PubMed

Monitoring tobacco brand websites to understand marketing strategies aimed at tobacco product users and potential users. Nicotine Tob Res. 2017 Sep 11. View in: PubMed

Posttraumatic growth among childhood cancer survivors: Associations with ethnicity, acculturation, and religious service attendance. J Psychosoc Oncol. 2017 Aug 17; 0. View in: PubMed

Cultural values associated with substance use among Hispanic emerging adults in Southern California. Addict Behav. 2017 Jul 14. View in: PubMed

Images of Little Cigars and Cigarillos on Instagram Identified by the Hashtag #swisher: Thematic Analysis. J Med Internet Res. 2017 Jul 14; 19(7):e255. View in: PubMed

The Charlie Sheen Effect on Rapid In-home Human Immunodeficiency Virus Test Sales. Prev Sci. 2017 Jul; 18(5):541-544. View in: PubMed

Campaigns and counter campaigns: reactions on Twitter to e-cigarette education. Tob Control. 2017 Mar; 26(2):226-229. View in: PubMed

Electronic cigarette retailers use Pokémon Go to market products. Tob Control. 2017 Jan 02. View in: PubMed

Why do people use electronic nicotine delivery systems (electronic cigarettes)? A content analysis of Twitter, 2012-2015. PLoS One. 2017; 12(3):e0170702. View in: PubMed

Challenges to Mediation Analysis From Experimental Designs. Nicotine Tob Res. 2016 Dec 07. View in: PubMed

Pokémon GO-A New Distraction for Drivers and Pedestrians. JAMA Intern Med. 2016 Dec 01; 176(12):1865-1866. View in: PubMed

Emerging adulthood themes and hookah use among college students in Southern California. Addict Behav. 2016 Oct; 61:16-9. View in: PubMed

Vaping on Instagram: cloud chasing, hand checks and product placement. Tob Control. 2016 Sep; 26(5):575-578. View in: PubMed

The Importance of Debiasing Social Media Data to Better Understand E-Cigarette-Related Attitudes and Behaviors. J Med Internet Res. 2016 Aug 09; 18(8):e219. View in: PubMed

The Revised Inventory of the Dimensions of Emerging Adulthood (IDEA-R) and Substance Use Among College Students. Eval Health Prof. 2016 Jul 27. View in: PubMed

When a ban really is not a ban: internet loopholes and Djarum flavoured cigarettes in the USA. Tob Control. 2016 Jul; 25(4):489-90. View in: PubMed

Role transitions and substance use among Hispanic emerging adults: A longitudinal study using coarsened exact matching. Addict Behav. 2016 Jul; 58:95-9. View in: PubMed

Revisiting the Rise of Electronic Nicotine Delivery Systems Using Search Query Surveillance. Am J Prev Med. 2016 Jun; 50(6):e173-81. View in: PubMed

Perceptions of Secondhand E-Cigarette Aerosol Among Twitter Users. Tob Regul Sci. 2016 Apr; 2(2):146-152. View in: PubMed

Evaluation of a telenovela designed to improve knowledge and behavioral intentions among Hispanic patients with end-stage renal disease in Southern California. Ethn Health. 2016; 21(1):58-70. View in: PubMed

Employee and customer handling of nicotine-containing e-liquids in vape shops. Tob Prev Cessat. 2016; 2(Suppl). View in: PubMed

Big Data Sensors of Organic Advocacy: The Case of Leonardo DiCaprio and Climate Change. PLoS One. 2016; 11(8):e0159885. View in: PubMed

Who walks into vape shops in Southern California?: a naturalistic observation of customers. Tob Induc Dis. 2016; 14:18. View in: PubMed

Adverse childhood experiences and substance use among Hispanic emerging adults in Southern California. Addict Behav. 2015 Nov; 50:199-204. View in: PubMed

Tobacco Attitudes and Behaviors of Vape Shop Retailers in Los Angeles. Am J Health Behav. 2015 Nov; 39(6):794-8. View in: PubMed

Characteristics of emerging adulthood and e-cigarette use: Findings from a pilot study. Addict Behav. 2015 Nov; 50:40-4. View in: PubMed

The environment modifies the relationship between social networks and secondhand smoke exposure among Korean nonsmokers in Seoul and California. Asia Pac J Public Health. 2015 Mar; 27(2):NP437-47. View in: PubMed

Cultural and social influences on adolescent smoking dissipate by emerging adulthood among Hispanics in Southern California. J Immigr Minor Health. 2015 Feb; 17(1):192-7. View in: PubMed

Diffusion of Messages from an Electronic Cigarette Brand to Potential Users through Twitter. PLoS One. 2015; 10(12):e0145387. View in: PubMed

The Relationship Between the Accumulated Number of Role Transitions and Hard Drug Use among Hispanic Emerging Adults. J Psychoactive Drugs. 2015 Jan-Mar; 47(1):60-4. View in: PubMed

Population health concerns during the United States' Great Recession. Am J Prev Med. 2014 Feb; 46(2):166-70. View in: PubMed

Emerging adulthood themes, role transitions and substance use among Hispanics in Southern California. Addict Behav. 2013 Dec; 38(12):2797-800. View in: PubMed

Role transitions in emerging adulthood are associated with smoking among Hispanics in Southern California. Nicotine Tob Res. 2013 Nov; 15(11):1948-51. View in: PubMed

Seasonality in seeking mental health information on Google. Am J Prev Med. 2013 May; 44(5):520-5. View in: PubMed

Novel surveillance of psychological distress during the great recession. J Affect Disord. 2012 Dec 15; 142(1-3):323-30. View in: PubMed

A novel evaluation of World No Tobacco day in Latin America. J Med Internet Res. 2012 May 28; 14(3):e77. View in: PubMed

South Korean military service promotes smoking: a quasi-experimental design. Yonsei Med J. 2012 Mar; 53(2):433-8. View in: PubMed

Smoking trajectories among Koreans in Seoul and California: exemplifying a common error in age parameterization. Asian Pac J Cancer Prev. 2012; 13(5):1851-6. View in: PubMed

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