Copeland A, Stafford T & Field M (2023) Recovery from nicotine addiction: a diffusion model decomposition of value-based decision-making in current smokers and ex-smokers. Nicotine & Tobacco Research.
Copeland A, Jones A, Acuff SF, Murphy JG & Field M (2022) Meaning in life: investigating protective and risk factors for harmful alcohol consumption. Addiction Research and Theory.
Copeland A, Stafford T, Acuff SF, Murphy JG & Field M (2022) Behavioral economic and value-based decision-making constructs that discriminate current heavy drinkers versus people who reduced their drinking without treatment. Psychology of Addictive Behaviors.