Biography
I am a passionate early career researcher with a background in neurobiology and psychology. My research focuses on the multitude of internal (e.g. brain functioning, cognition, mental health, gender) and external (e.g. social interactions, culture, context) factors that contribute to the development and maintenance of substance use disorders. As a PhD candidate at the Department of Developmental Psychology of the University of Amsterdam, I contributed to multiple lines of research on alcohol and cannabis use disorders, covering a wide range of topics from unraveling the fundamental neural underpinnings of addictive behaviors to the role of social interaction and cultural attitudes in substance use. As a postdoc at the Department of Psychology, Education & Child Studies at Erasmus University Rotterdam, I will continue this work by setting up a large-scale international experience sampling methods (ESM) study in which I will focus on the interactions between (neuro)cognition, mental health, and cannabis use in both medicinal and recreational users. Ultimately, I hope my research can inspire others to embrace the complexity of substance use disorders - treating individual differences as crucial pieces of the puzzle rather than a nuisance to overcome – in order to improve treatment outcomes.
Erasmus School of Social and Behavioural Sciences
- kroon@essb.eur.nl
More information
Work
- Che Liu, Janna Cousijn, Emese Kroon & Francesca M Filbey (2026) - The intersectionality of cannabis use and depression symptoms on functional brain topology in adults - Drug and Alcohol Dependence, 281 - doi: 10.1016/j.drugalcdep.2026.113082 - [link]
- Christophe Romein, Karis Colyer-Patel, Emese Kroon, Helle Larsen, Hanan El Marroun & Janna Cousijn (2026) - Social attunement and alcohol use: The role of age and gender - Addictive Behaviors, 175 - doi: 10.1016/j.addbeh.2025.108587 - [link]
- Nora de Bode, Emese Kroon, Jia Hua Hsieh & Janna Cousijn (2026) - Blowing Minds: A cross-cultural, longitudinal investigation to unravel the highs and lows of recreational and medicinal cannabis users - Comprehensive Psychiatry, 145 - doi: 10.1016/j.comppsych.2025.152659 - [link]
- Inês Macedo, Emese Kroon, Karis Colyer-Patel, René Freichel, Christophe Romein, Rita Pasion, Fernando Barbosa & Janna Cousijn (2026) - Understanding the interplay between alcohol use, cannabis use and mental health across the lifespan: A network analysis - Addiction - doi: 10.1111/add.70324 - [link]
- Karis Colyer-Patel, Emese Kroon, Christophe Romein, Hanan El Marroun & Janna Cousijn (2026) - Working memory in context: The role of alcohol distractors in working memory performance in low to heavy alcohol drinkers - Alcoholism: Clinical and Experimental Research, 50 (1) - doi: 10.1111/acer.70232 - [link]
- Anne Marije Kaag, Janna Cousijn & Emese Kroon (2025) - Unravelling gender differences in cannabis cue-reactivity in individuals who use cannabis - Progress in Neuro-Psychopharmacology and Biological Psychiatry, 142 - doi: 10.1016/j.pnpbp.2025.111515
- Emese Kroon, Ran Zhang, Karis Colyer-Patel, Alix Weidema, Doğa Ünsal, Helle Larsen & Janna Cousijn (2025) - Implicit Social Attunement and Alcohol Use: The Effect of Peer Feedback on Willingness to Drink in Social Settings - International Journal of Mental Health and Addiction, 23 (6), 4584-4599 - doi: 10.1007/s11469-024-01371-4 - [link]
- Emese Kroon, Christophe Romein, Chinouk Andriese, Ingmar Franken & Hanan El Marroun (2025) - Validation and comparison of three different versions of the Drinking Motives Questionnaire: a network analysis approach - European Addiction Research, 31 (3), 197-208 - doi: 10.1159/000546920 - [link]
- Nora de Bode, Emese Kroon, Sharon R. Sznitman & Janna Cousijn (2025) - The differential effects of medicinal cannabis on mental health: A systematic review - Clinical Psychology Review, 118 - doi: 10.1016/j.cpr.2025.102581
- Janna Cousijn, Yara J Toenders, Anne Marije Kaag, Francesca Filbey & Emese Kroon (2025) - The role of sex in the association between cannabis use disorder and resting-state functional connectivity - Neuropsychopharmacology, 50 (6), 991-999 - doi: 10.1038/s41386-025-02078-3 - [link]
Dutch Society for Brain and Cognition
- Start date approval
- January 2024
- End date approval
- January 2027
- Place
- AMSTERDAM
- Description
- Secretaris
