ArticleExperimental and clinical psychopharmacology2026
A further examination of the validity of assessing demand intensity using the Cigarette Purchase Task.
Article in Experimental and clinical psychopharmacology, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.
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Abstract
The cigarette purchase task (CPT) is an efficient and safe method to simulate cigarette demand. In prior research, the CPT demand intensity index (estimated consumption if cigarettes were free) overestimated actual consumption. This study had three aims: (a) further examine concordance between demand intensity and actual consumption; (b) compare their relative sensitivity to individual differences in smoking risk; and (c) examine overestimation prevalence and predictors. Participants were adults who smoked daily with comorbid psychiatric disorders or socioeconomic disadvantage. Participants completed the CPT prior to receiving free usual-brand cigarettes for 7 days, with daily consumption recorded via interactive voice response. Aim 1 (
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