Research Interests: Psychology, Clinical Psychology, Mental Health, Parenting, Acculturation, and 15 moreAdolescent, Medicine, Family Psychology, Immigrants and Emigrants, Humans, Aggression, Female, Alcohol Drinking, Male, Depressive Disorder, Conduct Disorder, Family Relations, Self Concept, Longitudinal Studies, and Psychological Stress
Given the rapidly changing political rhetoric and policies concerning immigration, and the likely impact of this rhetoric on immigrants' adjustment, it is essential to understand the experiences of recently arrived immigrant... more
Given the rapidly changing political rhetoric and policies concerning immigration, and the likely impact of this rhetoric on immigrants' adjustment, it is essential to understand the experiences of recently arrived immigrant individuals and families. This article describes methods to recruit and retain recently arrived Hispanic families in longitudinal research and clinical practice. Barriers to continued engagement with recent-immigrant families include residential mobility, wariness toward authority figures (including researchers and practitioners), and unpredictable work schedules. These barriers can lead to challenges related to recruitment/engagement, logistics, establishing trust, and retention. This article describes decisions made, experiences, and lessons learned in a longitudinal study of Hispanic families in two cities. We also provide implications for clinical practice.
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Research Interests:
Research Interests:
Research Interests: Business, Marketing, Advertising, Cancer, Public Health, and 15 moreAdolescent, Medicine, Prevention, Humans, Clinical research, Female, Smokeless tobacco, Male, Lung, Smokeless, Clinical Sciences, Harm, Public health systems and services research, Smoking and Health, and Electronic Nicotine Delivery Systems
Latino/a youth are at risk for alcohol use. This risk seems to rise with increasing US cultural orientation and decreasing Latino cultural orientation, especially among girls. To ascertain how acculturation may influence Latino/a youth... more
Latino/a youth are at risk for alcohol use. This risk seems to rise with increasing US cultural orientation and decreasing Latino cultural orientation, especially among girls. To ascertain how acculturation may influence Latino/a youth alcohol use, we integrated an expanded multi-domain model of acculturation with the Theory of Reasoned Action. Participants were 302 recent Latino/a immigrant youth (141 girls, 160 boys; 152 from Miami, 150 from Los Angeles) who completed surveys at 4 time points. Youth completed measures of acculturation, attitudes toward drinking, perceived subjective norms regarding alcohol use, intention to drink, and alcohol use. Structural equation modeling indicated that collectivistic values predicted more perceived disapproval of drinking, which negatively predicted intention to drink. Intention to drink predicted elevated alcohol use. Although the association between collectivistic values and social disapproval of drinking was relatively small (β = .19, p &l...
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Research Interests:
This study explores the presence and actions of an electronic cigarette (e-cigarette) brand, Blu, on Twitter to observe how marketing messages are sent and diffused through the retweet (i.e., message forwarding) functionality. Retweet... more
This study explores the presence and actions of an electronic cigarette (e-cigarette) brand, Blu, on Twitter to observe how marketing messages are sent and diffused through the retweet (i.e., message forwarding) functionality. Retweet networks enable messages to reach additional Twitter users beyond the sender's local network. We follow messages from their origin through multiple retweets to identify which messages have more reach, and the different users who are exposed. We collected three months of publicly available data from Twitter. A combination of techniques in social network analysis and content analysis were applied to determine the various networks of users who are exposed to e-cigarette messages and how the retweet network can affect which messages spread. The Blu retweet network expanded during the study period. Analysis of user profiles combined with network cluster analysis showed that messages of certain topics were only circulated within a community of e-cigarett...
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Drawing from a theory of bicultural family functioning 2 models were tested to examine the longitudinal effects of acculturation-related variables on adolescent health risk behaviors and depressive symptoms (HRB/DS) mediated by caregiver... more
Drawing from a theory of bicultural family functioning 2 models were tested to examine the longitudinal effects of acculturation-related variables on adolescent health risk behaviors and depressive symptoms (HRB/DS) mediated by caregiver and adolescent reports of family functioning. One model examined the effects of caregiver-adolescent acculturation discrepancies in relation to family functioning and HRB/DS. A second model examined the individual effects of caregiver and adolescent acculturation components in relation to family functioning and HRB/DS. A sample of 302 recently immigrated Hispanic caregiver-child dyads completed measures of Hispanic and U.S. cultural practices, values, and identities at baseline (predictors); measures of family cohesion, family communications, and family involvement 6 months postbaseline (mediators); and only adolescents completed measures of smoking, binge drinking, inconsistent condom use, and depressive symptoms 1 year postbaseline (outcomes). Mea...