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Alexandra N. Johansen

Observed name: Alexandra Johansen
ORCID: 0009-0003-2035-5642
Observed ORCID: 0009-0003-2035-5642
OpenAlex ID: A5049634947
“Tranq-dope” overdose and mortality: lethality induced by fentanyl and xylazine
2023 · Mark A. Smith, Samantha L. Biancorosso, et al. · Frontiers in Pharmacology · 64
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Contextual and psychosocial factors influencing drug reward in humans: The importance of non-drug reinforcement
2024 · Samuel F. Acuff, Lauren E. Oddo, et al. · Pharmacology Biochemistry and Behavior · 11
Human laboratory models of reward in substance use disorder
2024 · Alexandra N. Johansen, Samuel F. Acuff, et al. · Pharmacology Biochemistry and Behavior · 8
Brief measurement of non-drug reinforcement: association with alcohol demand and substance use
2026 · Zachary J. Pierce-Messick, Samuel F. Acuff, et al. · Addiction Research & Theory · 2
Evaluating the association between alcohol sweetness preference, alcohol harm, and alcohol value.
2024 · Alexandra N. Johansen, Samuel F. Acuff, et al. · Experimental and Clinical Psychopharmacology · 2
Response-contingent cocaine increases the reinforcing effectiveness of social contact.
2023 · Mark A. Smith, Jacob D. Camp, et al. · Experimental and Clinical Psychopharmacology · 2
The use of behavioral economic demand in human abuse potential assessment: A review and recommendations for future testing.
2026 · Justin C. Strickland, Derek D. Reed, et al. · Experimental and Clinical Psychopharmacology · 1
Translational medications development for methamphetamine use disorder: A systematic review of preclinical, human laboratory, and clinical research
2026 · Alexandra N. Johansen, Mark A. Smith, et al. · Pharmacological Reviews · 1
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Positive reinforcement-based magnet training permits social housing in catheterized squirrel monkeys
2024 · Alexandra N. Johansen, Hector L. Figueroa-Monsanto, et al. · Journal of Neuroscience Methods · 1
Treatment with dextroamphetamine decreases the reacquisition of cocaine self-administration: Consistency across social contexts
2024 · Mark A. Smith, Alexandra N. Johansen, et al. · Drug and Alcohol Dependence · 1
Effects of simulated and real opioid withdrawal on delay discounting for opioids and money in people who use fentanyl daily.
2026 · Thomas P. Shellenberg, Tavishi Baidwan, et al. · Experimental and Clinical Psychopharmacology
Computational mechanisms of cocaine use disorder: Inefficient evidence accumulation is associated with trait impulsivity and high frequency cocaine use
2026 · Alison Schreiber, Thomas P. Shellenberg, et al. · PsyArXiv (OSF Preprints)
Twenty‐five years of simulated demand: A bibliometric and systematic review of hypothetical drug purchase tasks
2026 · Derek D. Reed, Justin C. Strickland, et al. · Journal of the Experimental Analysis of Behavior
Brief measurement of non-drug reinforcement: association with alcohol demand and substance use
2026 · Zachary J. Pierce-Messick, Samuel F. Acuff, et al. · Figshare
The Effects of Amphetamine Treatment and Social Contact on the Reacquisition of Cocaine Self-Administration
2025 · Alexandra Johansen, Hannah Cha, et al. · Drug and Alcohol Dependence
Works count: 15
Citation count: 93
H-index: 3
I10-index: 2
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