The focus of her research has included: 1) emerging and young adults substance (alcohol, marijuana) use; 2) cognitive and behavioral approaches to the conceptualization, prevention, and treatment of addictive behaviors; 3) psycho-social issues (e.g., gender, ethnicity, socio-economic status) related to substance use and misuse; 4) research methods that use technology (e.g., ecological momentary assessment, smart phone apps) for assessment and intervention; 5) high-risk behaviors (e.g., intimate partner aggression, condom use) related to substance use.