DRAMA: Dynamic Research on Addiction and Momentary Assessment Lab (Waddell)
The Dynamic Research on Addiction and Momentary Assessment (DRAMA) Laboratory is a clinical psychology research laboratory at Arizona State University led by Dr. Jack Waddell, assistant professor of clinical psychology. In the DRAMA Lab, we seek to answer three fundamental questions:
What are the short-term and long-term risks associated with problem alcohol and cannabis use?
We seek to better understand short-term outcomes and harms associated with problem use behavior via our use of ecological momentary assessment methods. Further, using prospective longitudinal designs, we seek to understand long-term risk for the development of substance use disorders and other mental health concerns that may ensue from problem alcohol and cannabis use.
What are the developmental and acute risk factors associated problem alcohol and cannabis use?
By measuring alcohol and cannabis use in individuals’ daily lives, we seek to better understand acute factors that may help identify when, how and why alcohol and cannabis are used. Further, by tracking changes in alcohol and cannabis use across developmental transitions, we seek to better understand when and for whom problem alcohol and cannabis use develop over time.
What are the outcomes and unique etiological factors associated with alcohol and cannabis co-use?
The laboratory has a keen interest in the simultaneous use, or co-use, of alcohol and cannabis together. We seek to understand how co-use impacts short- and long-term risks as compared to alcohol-only or cannabis-only use, as well as the unique aspects of development and daily life that uniquely relate to co-use of alcohol and cannabis together.
Contact us:
Interested in joining the lab?
Graduate students
- Dr. Waddell will be admitting one to two graduate students for the fall 2026 admission to the Arizona State University clinical psychology program. If you are interested, please contact Dr. Waddell at [email protected].
Postdoctoral fellows
- Dr. Waddell is actively recruiting postdoctoral fellows to join his laboratory through the department-hosted T32 training grant in drug use prevention. For more information, please contact Dr. Waddell at [email protected].
Undergraduate research assistants
- Dr. Waddell is recruiting undergraduate students to join the laboratory as personnel. Undergraduate research assistants are expected to dedicate 10 to 12 hours per week to the lab, which may include supporting data collection (e.g., running participants), coding and preparing data, data analysis and work on institutional review board applications. Students may join the lab for either course credit or volunteers. For more information, please contact Dr. Waddell at [email protected].
Principal Investigator: Jack T. Waddell, PhD
Dr. Waddell is an assistant professor of clinical psychology in Arizona State University's Department of Psychology. He earned his PhD in clinical psychology from ASU and completed his clinical internship at the Carl T. Hayden Veterans Hospital. He then completed a postdoctoral fellowship in the UC San Diego Department of Psychiatry before joining the ASU faculty in 2025. Dr. Waddell’s work has been funded by the National Institute on Alcohol Abuse and Alcoholism, the National Institute on Drug Abuse and several other national and local organizations. His current research focuses on identifying acute predictors of alcohol and cannabis use in daily life, and the outcomes of using the two substances simultaneously.
Laboratory coordinator: Riley Tolbert, BA
Riley began working with the lab in 2024 while Dr. Waddell was completing his postdoctoral fellowship. He graduated in 2025 with a bachelor’s degree in clinical psychology from UC San Diego. Riley’s research interests focus on the social and contextual predictors of alcohol and cannabis misuse. He is currently leading a paper on the negative and positive consequences that occur on days when alcohol and cannabis are used simultaneously. Riley hopes to pursue a PhD in psychology in the future.
Postbaccalaureate research assistants:
Hew Yeh, BS
Hew began working with the lab in 2025 while Dr. Waddell was completing his postdoctoral fellowship. He graduated in 2025 with a bachelor’s degree in clinical psychology from UC San Diego. Hew’s research interests focus on well-being and mental health in young adults. He is currently leading a project examining the contexts of cannabis use and how they relate to the co-use of alcohol and cannabis. Hew hopes to pursue a PhD in psychology in the future.
Undergraduate research assistants:
- Dylan Moran
- Zoe Smith
- Trinity Markham
- Gabriela Pinkhasova- Wray
- Quinn Hait
- Cassidy Zachar
- Raquel Nowakowski
- Jasmin Araujo
2025
Cristello, J., Bowdring, M., Waddell, J.T., Scholars for Elevating Equity and Diversity. (in press). Reconsidering research experience as admission criteria for clinical psychology and clinical science PhD doctoral programs, Training and Education in Professional Psychology.
Waddell, J.T. (in press). Compliance with Event-Contingent Ecological Momentary Assessments and Subjective Follow-Ups During Drinking Episodes, Psychological Assessment.
Waddell, J.T. (in press). What Were You Thinking? Relations Between Cannabis Expectancies and Use Behavior Depend Upon Self-Attributed Modality and Type of Cannabis, Experimental and Clinical Psychopharmacology.
King, S.E., Waddell, J.T., McDonald, A.E., & Corbin, W.R. (2025). Are you feeling what I’m feeling? Momentary interactions between personal and peer subjective response predict craving and continued drinking in young adults, Drug and Alcohol Dependence. https://doi.org/10.1016/j.drugalcdep.2025.112601.
Waddell, J.T., Boyle, H.K., & Merrill, J.E. (2025). Lower perceptions of day-level peer drinking strengthen the impact of personal drinking on negative and positive consequences, Alcohol: Clinical and Experimental Research. https://doi.org/10.1111/acer.70066.
Waddell, J.T., King, S.E., & Corbin, W.R. (2025). Initial Development and Preliminary Validation of the Physical Drinking Contexts Scale (PDCS), Assessment, Advanced Online Publication. https://doi.org/10.1177/10731911251321930.
Waddell, J.T., King, S.E., & Corbin, W.R., (2025). Real-Time Impaired Control Over Drinking: The Role of Perceived Control and Contextual Influences During Naturally Occurring Drinking Episodes, Drug and Alcohol Dependence, 112556. https://doi.org/10.1016/j.drugalcdep.2025.112556.
Waddell, J.T., King, S.E., Corbin, W.R., & Lee, C.M. (2025). The Sequential Daily Process Through Which Alcohol Expectancies Predict Acute Drinking Behavior, Psychology of Addictive Behaviors, Advanced Online Publication. https://doi.org/10.1037/adb0001067.
Waddell, J.T., King, S.E., Corbin, W.R., & Pelham III, W.E. (2025). Paradoxical Multilevel Relations Between Internalizing Symptoms and Solitary Drinking in Emerging Adults, Journal of Studies on Alcohol and Drugs, Advanced Online Publication. https://doi.org/10.15288/jsad.24-00378.
2024
Waddell, J.T., Carpenter, R.W., Frumkin, M.R., McNamera, I.A., & Ellingson, J.M. (2024). Modeling Momentary Reciprocal Associations Between Negative Affect and Craving for Alcohol and Cannabis Using Dynamic Structural Equation Modeling, Psychology of Addictive Behaviors, 38, 591-600. https://doi.org/10.1037/adb0000994.
Waddell, J.T., & Corbin, W.R. (2024). Do Subjective Effects from Alcohol and Cannabis Use Prime Simultaneous Use During a Decision-Making Task? Substance Use & Misuse, 59, 1020-1030. https://doi.org/10.1080/10826084.2024.2320366.
Waddell, J.T., Corbin, W.R., Grimm, K.J., Metrik, J., Lee, C.M., & Trull, T.J. (2024). Within-Episode Relations Among Simultaneous Alcohol and Cannabis Use and Drinking Continuation: The Role of Momentary Subjective Responses and Drinking Context. Alcohol: Clinical and Experimental Research, 48, 2175-2187. https://doi.org/10.1111/acer.15451.
Waddell, J.T., King, S.E., Corbin, W.R., Treat, T.A., Witkiewitz, K., & Viken, R.J. (2024). An Easily Accessible, Semi-Automated Tutorial on Creating Personalized Normative Feedback and Risk Feedback Graphics, Journal of Studies on Alcohol and Drugs, Advanced Online Publication. https://doi.org/10.15288/jsad.24-00003.
Waddell, J.T., King, S.E., Okey, S., & Corbin, W.R. (2024). Event-level risk for negative alcohol consequences in emerging adults: The role of affect, motivation, and context, Psychology of Addictive Behaviors, 38, 563-577. http://doi.org/10.1037/adb0000969.
Waddell, J.T., McDonald, A.E., Quiroz, S.E. & Corbin, W.R. (2024). Simultaneous Use of Alcohol, Cannabis, and Energy Drinks Predicts Increased Daily Alcohol Consumption and Alcohol Consequences, Experimental and Clinical Psychopharmacology, 33, 8-15. https://dx.doi.org/10.1037/pha0000736.
Georgeson, A.R., Waddell, J.T., Paxton, L., & Chassin, L. (2024). Disaggregating within- and between-person associations to test the aversive transmission of alcohol use in late adolescence and adulthood, Psychology of Addictive Behaviors, 38, 578-590. https://doi.org/10.1037/adb0001013.
Woods-Gonzalez, R., Waddell, J.T., King, S.E., & Corbin, W.R. (2024). Differentiating Action from Inaction: Longitudinal Relations Among Impulsive Personality Traits, Internalizing Symptoms, and Drinking Behavior, Addictive Behaviors, 108019. https://doi.org/10.1016/j.addbeh.2024.108019.
2023
Arizmendi, B., Gress-Smith, J., Krieg, C. & Waddell, J.T. (2023). Adapting Group CBT-I for Telehealth-To-Home with Military Veterans in Primary Care, Journal of Primary Care and Community Health, 14, 1-7. https://doi.org/10.1177/21501319221143722.
Blake, A.J., MacKinnon, D.M., Waddell, J.T., & Chassin, L. (2023). Parent-child separation and intergenerational transmission of substance use and disorder: testing across three generations, Development and Psychopathology, 36, 28-39. https://doi.org/10.1017/S0954579422000876.
Dora, J., Piccirillo, M., Foster, K., …Waddell, J.T., … King, K.M. (2023). The daily association between affect and alcohol use: A meta-analysis of individual participant data, Psychological Bulletin, 149, 1-24. https://doi.org/10.1037/bul0000387.
King, S.E., Waddell, J.T., & Corbin, W.R. (2023). Pregaming potentiates risk between UPPS-P impulsivity and day-level drinking behavior: A test of Person-Environment Transactions Theory, Experimental and Clinical Psychopharmacology, Advanced Online Publication. https://doi.org/10.1037/pha0000695
King, S.K., Waddell, J.T., & Corbin, W.R. (2023). A preliminary investigation of salivary alpha-amylase as a novel biomarker of subjective response to alcohol: A brief report, Experimental and Clinical Psychopharmacology, 32, 340-351. https://doi.org/10.1037/pha0000640.
Meier, M.H., Meier, M.A., Anderson, S.F., Schaffer, A.L., Waddell, J.T., Roman, B., Poling, S., & Barton, E. (2023). The effects of the 4/20 cannabis holiday and adult-use cannabis legalization on medical cannabis sales and medical cannabis patient registration in Arizona, International Journal of Drug Policy, 114, 103974. https://doi.org/10.1016/j.drugpo.2023.103974.
Richards, D.K., Waddell, J.T., & Pearson, M. (2023). Impulsivity and Motives for Responsible Drinking: An Integration of Self-Determination and Acquired Preparedness Theories, Addiction: Research and Theory, 31, 313-320. https://doi.org/10.1080/16066359.2022.2161529.
Okey, S.A., Waddell, J.T., Shah, R., Kennedy, G., Frangos, M., & Corbin, W.R. (2023). An EMA examination of strain classification and terpene profile on the subjective effects of smoked cannabis flower: A preliminary investigation, Cannabis and Cannabinoid Research, 8, 857-866. https://doi.org/10.1089/can.2022.0213.
Sasser, J., Waddell, J.T., & Doane, L.D. (2023). If you (don’t) snooze, do you use? Prospective links between adolescent sleep patterns and substance use and depression, International Journal of Mental Health and Addiction, 22, 2926-2943. https://doi.org/10.1007/s11469-023-01027-9.
Waddell, J.T., & Chassin, L. (2023). Multilevel Longitudinal Relations Among Impulsive Traits, Positive Expectancies, and Binge Drinking from Late Adolescence to Adulthood: A Developmental Test of Acquired Preparedness, Alcohol: Clinical and Experimental Research, 47, 996-1009. https://doi.org/10.1111/acer.15064.
Waddell, J.T., Corbin, W.R., Grimm, K.J., Metrik, J., Lee, C.M. & Trull, T.J. (2023). Dynamic Relations Among Simultaneous Alcohol and Cannabis Use, Subjective Responses, and Drinking Behavior During Naturally Occurring Drinking Episodes, Drug and Alcohol Dependence, 110837. https://doi.org/10.1016/j.drugalcdep.2023.110837.
Waddell, J. T., Corbin, W. R., & Leeman, R. F. (2023). Differential effects of UPPS-P impulsivity on subjective alcohol response and craving: An experimental test of acquired preparedness. Experimental and clinical psychopharmacology, 31, 72-83. https://doi.org/10.1037/pha0000524.
Waddell, J.T., & Howe, L.K. (2023). Relations Among Adolescent Alcohol and Cannabis Co-Use, Adolescent Impulsive Traits, and Prospective Change in Impulsive Traits into Emerging Adulthood, Cannabis, 6, 89-100. https://doi.org/10.26828/cannabis/2023/000162.
Waddell, J.T., King, S.E., & Corbin, W.R. (2023). Disentangling Between- and Within-Person Alcohol and Expectancy Effects on Acute Alcohol Craving, Psychopharmacology, 240, 1333-1342. https://doi.org/10.1007/s00213-023-06372-0.
Waddell, J.T., McDonald, A.E., Shah, R., & Corbin, W.R. (2023). Daily Relations Among Alcohol and Cannabis Co-Use, Simultaneous Use, and Negative Consequences: A Day-Level Latent Profile Analysis, Cannabis, 6, 9-18. https://doi.org/10.26828/cannabis/2023/000171.
Waddell, J.T., Merrill, J.E., Okey, S.A., Woods-Gonzales, R., & Corbin, W.R. (2023). Subjective effects of simultaneous alcohol and cannabis vs. alcohol-only use: A qualitative analysis, Psychology of Addictive Behaviors, 37, 906-917. https://dx.doi.org/10.1037/adb0000908.
Waddell, J.T., Okey, S.A., McDonald, A., Quiroz, S.I., Woods-Gonzales, R., & Corbin, W.R. (2023). Cannabis Use in Context: Relations Among Impulsive Personality Traits, Context, and Cannabis Problems, Addictive Behaviors, 107841. https://doi.org/10.1016/j.addbeh.2023.107841.
Waddell, J.T., Sternberg, A., Eisenberg, N.A., & Chassin, L., (2023). Longitudinal Relations Among Parental Substance Use Disorder and Adolescent Drinking Behavior: The Role of Temperament, Negative Urgency, and Maternal Parenting, Journal of Youth and Adolescence, 53, 833-848. https://doi.org/10.1007/s10964-023-01886-4.
2022
Doran, N., Gress-Smith, J.L., Raja, P., Waddell, J.T., Davis, L., De La Rosa, S., Hurwitz, V., Kratz, K., Louis, R.., Moore, J., & Peoples, L. (2022). Suicide risk among military veterans in the southwestern us before and during the covid-19 pandemic, Military Medicine, 188, e2621-2628. https://doi.org/10.1093/milmed/usac303.
King, S. E., Waddell, J. T., & Corbin, W. R. (2022). Examining the moderating role of behavioral willingness on Indirect Relations between Alcohol Expectancies and negative consequences. Alcohol and Alcoholism, 57, 755-761. https://doi.org/10.1093/alcalc/agac042.
Okey, S.A., Castro, S.A., Waddell, J.T., Jones, C.B., Blake, A.J., Davis, M.C., O’Rourke, H.P., Meier, M.H. (2022) Do recreational cannabis laws impact medical cannabis programs in the United States? An analysis of state registry data from 2013 to 2019, International Journal of Drug Policy, 100, 103531. https://doi.org/10.1016/j.drugpo.2021.103531.
Okey, S.A., Waddell, J.T., & Corbin, W.R. (2022). I smoke alone: Indirect effects of solitary cannabis use on negative consequences through coping motives, Journal of Studies on Alcohol and Drugs, 83, 721-730.https://doi.org/10.15288/jsad.21-00200.
Sasser, J., Waddell, J.T., & Doane, L.D. (2022). Family dynamics and adjustment across latino/a students’ transition to college: disentangling within and between-person reciprocal associations, Developmental Psychology, 59, 487-500. https://doi.org/10.1037/dev0001474.
Waddell, J.T. (2022). Age-varying time trends in alcohol- and cannabis-related harm attitudes in the NSDUH 2002-2019, Addictive Behaviors, 107091. https://doi.org/10.1016/j.addbeh.2021.107091.
Waddell, J.T. (2022). Frequency matters: Relations among alcohol and cannabis co-use frequency and alcohol problems in two U.S. samples of emerging adults, Experimental and Clinical Psychopharmacology, https://doi.org/10.1037/pha0000616.
Waddell, J.T., Bartholow, B.B., & Piasecki, T.M. (2022). Changes in affect and alcohol craving during naturally occurring drinking episodes: The role of event-level drinking motives, Experimental and Clinical Psychopharmacology, 31, 780-793. https://doi.org/10.1037/pha0000600.
Waddell, J.T., Corbin, W.R., MacKinnon, D.M., Leeman, R.H., DeMartini, K.S., Fucito, L., Kranzler, H., & O’Malley, S.S. (2022). Within- and between-person effects of naltrexone on subjective response to alcohol and craving: A daily diary investigation, Alcoholism: Clinical and Experimental Research, 46, 477-491. https://doi.org/10.1111/acer.14780.
Waddell, J.T., Elam, K.K., & Chassin, L. (2022). Multidimensional impulsive personality traits mediate the effect of parent substance use disorder on adolescent alcohol and cannabis use, Journal of Youth and Adolescence, 51, 348-360. https://doi.org/10.1007/s10964-021-01556-3.
Waddell, J.T., Fairlie, A., Calhoun, B.H., Patrick, M.E., & Lee, C.M. (2022). Planned vs. Unplanned Drinking and Cannabis Use: Do Facets of Trait Impulsivity Influence Daily Risk, Psychology of Addictive Behaviors, 37, 341-352. https://doi.org/10.1037/adb0000896.
Waddell, J.T., Gress-Smith, J.L., Hartman, J.D., Doran, N., Reed, B. (2022). Age, sex, and race-varying rates of alcohol use, cannabis use, and alcohol and cannabis co-use in veterans vs. non-veterans, Addictive Behaviors, 134, 107418. https://doi.org/10.1016/j.addbeh.2022.107418.
Waddell, J.T., Jager, J., & Chassin, L. (2022). Maturing out of alcohol and cannabis co-use: A test of patterns and personality predictors, Alcoholism: Clinical and Experimental Research, 46, 1603-1615. https://doi.org/10.1111/acer.14898.
Waddell, J.T., King, S.E., & Corbin, W.R. (2022). Dynamic, reciprocal relations among solitary drinking, coping motives, and negative alcohol consequences, Drug and Alcohol Dependence, 238, 109576.https://doi.org/10.1016/j.drugalcdep.2022.109576.
Waddell, J.T., King, S.E., Okey, S.A., Marohnic, S., & Corbin, W.R. (2022). Prospective effects of impulsive personality traits and typical drinking context on future drinking behavior, Journal of Studies on Alcohol and Drug, 83, 212-222. http://doi.org/10.15288/jsad.2022.83.212.
Waddell, J.T., King, S.E., Okey, S.A., Meier, M.H., Metrik, J., & Corbin, W.R. (2022). The Anticipated Effects of Simultaneous Alcohol and Cannabis Use: initial development and preliminary validation, Psychological Assessment, 34, 811-823. https://doi.org/10.1037/pas0001147.
Waddell, J.T. & Marszalek, J.M. (2022). Indirect and direct effects of simultaneous alcohol and cannabis use on alcohol hangovers, Addictive Behaviors, 134, 107420. https://doi.org/10.1016/j.addbeh.2022.107420.
Waddell, J.T., & Sasser, J. (2022). Too tired to think: Within and between-person relations among impulsive traits, sleep duration, and rash action/inaction, International Journal on Mental Health and Addiction, 22, 703-721. https://doi.org/10.1007/s11469-022-00899-7.
2021
Marszalek, J.M., Hager, P.L., Anderson, J.N., & Waddell, J.T. (2021). Interrelationships between dispositional flow and trait reactance, Journal of Happiness Studies, 81, 1-28. https://doi.org/10.1007/s10902-021-00371-8.
Waddell, J.T. (2021). Hierarchical and mediated relations between alcohol and cannabis co-use, psychological distress, and alcohol use disorder, Addiction Research & Theory, 30, 213-219. https://doi.org/10.1080/16066359.2021.1999936.
Waddell, J.T. (2021). Between- and within-group effects of alcohol and cannabis co-use on aud/cud in the NSDUH 2002-2019, Drug and Alcohol Dependence, 225, 108768. Advanced Online Publication. https://doi.org/10.1016/j.drugalcdep.2021.108768.
Waddell, J.T., Blake, A.J., & Chassin, L. (2021). Relations between impulsivity, alcohol and cannabis co-use, and negative alcohol consequences: A test of cognitive and behavioral mediators, Drug and Alcohol Dependence, 225, 108780. https://doi.org/10.1016/j.drugalcdep.2021.108780.
Waddell, J.T., Corbin, W.R., & Marohnic, S.D. (2021). Putting things in context: Longitudinal relations between drinking context, drinking motives, and negative consequences. Psychology of Addictive Behaviors, 35, 148-159. https://doi.org/10.1037/adb0000653.
Waddell, J.T., Corbin, W.R., Meier, M.H., Morean. M.E., & Metrik, J. (2021). The Anticipated Effects of Cannabis Scale: Initial development and validation of an affective- and arousal-based expectancy measure, Psychological Assessment, 33, 180–194. https://doi.org/10.1037/pas0000881.
Waddell, J.T., Gunn, R.L., Corbin, W.R., Borsari, B., & Metrik, J. (2021). Drinking less on cannabis use days: The moderating role of UPPS-P impulsive personality traits, Psychology of Addictive Behaviors, 35, 737-749. https://doi.org/10.1037/adb0000727.
Waddell, J. T., Sher, K. J., & Piasecki, T. M. (2021). Coping motives and negative affect: An ecological study of the antecedents of alcohol craving and alcohol use. Psychology of Addictive Behaviors, 35(5), 565-579. https://doi.org/10.1037/adb0000696.
Waddell, J.T., Sternberg, A., Bui, L., Ruof, A.K., Blake, A.J., Grimm, K.J., Elam, K.K., Eisenberg, N., & Chassin, L. (2021). Relations between temperament and negative urgency in a high-risk sample, Journal of Research in Personality, 90, 104056. https://doi.org/10.1016/j.jrp.2020.104056.
Waddell, J.T., Sternberg, A., Grimm, K.J., & Chassin, L. (2021). Do alcohol consequences serve as teachable moments? A test of between- and within-person reciprocal effects from college age to adulthood, Journal of Studies on Alcohol and Drugs, 82, 1-15. https://doi.org/10.15288/jsad.2021.82.647.
Blake, A.J., Smyth, H., Sternberg, A., Waddell, J.T., & Chassin, L. (2020). Alcohol use disorder and parental alcohol use disorder as predictors of reproductive timing, Journal of Studies on Alcohol and Drugs, 81, 575-583. https://doi.org/10.15288/jsad.2020.81.575.
Corbin, W.R., Waddell, J.T., Ladensack, A., & Scott, C (2020). I drink alone: Mechanisms of risk for alcohol problems in solitary drinkers, Addictive Behaviors, 102, 106147. https://doi.org/10.1016/j.addbeh.2019.106147.
Corbin, W.R., Berey, B.L., Waddell, J.T., & Leeman, R.F. (2020). Relations between acute effects of alcohol on response inhibition, impaired control over alcohol use, and alcohol‐related problems. Alcoholism: Clinical & Experimental Research, 44, 1123-1131. https://doi.org/10.1111/acer.14322.
Elam, K.K., Sternberg, A., Waddell, J.T., Blake, A.J., & Chassin, L. (2020). Mother and Father Prescription opioid misuse, alcohol use disorder, and parent knowledge in pathways to adolescent alcohol use, Journal of Youth and Adolescence, 49, 1663–1673. https://doi.org/10.1007/s10964-020-01266-2.
Rothenberg, W. A., Sternberg, A., Blake, A., Waddell, J., Chassin, L., & Hussong, A. (2020). Identifying adolescent protective factors that disrupt the intergenerational transmission of cannabis use and disorder. Psychology of Addictive Behaviors, 34, 864-876. https://doi.org/10.1037/adb0000511.
Waddell, J.T., Blake, A.J., Sternberg, A., Ruof, A.K., & Chassin, L. (2020). The effects of observable parent alcohol consequences and parent alcohol disorder on adolescent expectancies. Alcoholism: Clinical & Experimental Research, 44, 973-982. https://doi.org/10.1111/acer.14298.
Waddell, J.T., Corbin, W.R., Chassin, L., & Anderson, S.F. (2020). The prospective interactive effects of alcohol expectancies and subjective response on future drinking behavior, Experimental and Clinical Psychopharmacology, 30, 300-312. https://doi.org/10.1037/pha0000430.
- Riley Tolbert was awarded the 2025 UC San Diego Department of Psychology’s Statistical Excellence Award!
- Riley Tolbert submitted his first first-author paper for review.
- Dr. Waddell was appointed as an associate editorial fellow at "Alcohol: Clinical and Experimental Research and Drug and Alcohol Dependence."
- Dr. Waddell presented on research regarding his EMA study at the 2025 Research Society on Alcohol and Collaborative Perspectives on Addiction meetings.