Evidence map›Paper›PMID 29757460›Full record

ArticleAlcoholism, clinical and experimental research2018

Evaluating Behavioral Economic Models of Heavy Drinking Among College Students.

Samuel F Acuff, Kathryn E Soltis, Ashley A Dennhardt, Kristoffer S Berlin, James G Murphy

Open access · greenAbstract read
In one paragraph

Article in Alcoholism, clinical and experimental research, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 24 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
24citing papers in PubMed, 1 pooled it
6.0field-weighted citation impact, top 4% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

24 citing papers in PubMed, 1 synthesis or guideline pooled it, 33 citations in OpenAlex.

  1. Pooled it
  2. Article
  3. Reward deprivation is associated with elevated alcohol demand in emerging adults.Journal of the experimental analysis of behavior · 2025
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  4. Review
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  8. Valuation of future alcohol in cross-commodity delay discounting is associated with alcohol misuse/consequences.Psychology of addictive behaviors : journal of the Society of Psychologists in Addictive Behaviors · 2023
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  13. Psychometric evaluation of the Reward Probability Index in emerging adult drinkers.Psychology of addictive behaviors : journal of the Society of Psychologists in Addictive Behaviors · 2021
    Article
  14. Behavioral economic indicators of risky drinking among community-dwelling emerging adults.Psychology of addictive behaviors : journal of the Society of Psychologists in Addictive Behaviors · 2021
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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

5 authors at 1 institution in 1 country.

Samuel F AcuffDepartment of Psychology, The University of Memphis, Memphis, Tennessee.ORCID 0000-0002-1934-2639
Kathryn E SoltisDepartment of Psychology, The University of Memphis, Memphis, Tennessee.ORCID 0000-0001-7458-6508
Ashley A DennhardtDepartment of Psychology, The University of Memphis, Memphis, Tennessee.
Kristoffer S BerlinDepartment of Psychology, The University of Memphis, Memphis, Tennessee.
James G MurphyDepartment of Psychology, The University of Memphis, Memphis, Tennessee.
University of Memphis · US

Funding

Improving brief alcohol interventions with a behavioral economic supplementR01AA020829 · NIAAA · UNIVERSITY OF MEMPHIS · PI MURPHY, JAMES G. · 2012 to 2016
$2.6M
The role of religiosity, socioeconomic status and the relationship between behavioral economic variables as mediators of negative alcohol-related consequences in African American emerging adultsR01AA024930 · NIAAA · UNIVERSITY OF MEMPHIS · PI MACKILLOP, JAMES, MURPHY, JAMES G. · 2017 to 2021
$1.6M
NIAAA NIH HHS R01 AA020829NIAAA NIH HHS R01 AA024930
6 · The paper itself

Abstract

backgroundHeavy drinking among college students is a significant public health concern that can lead to profound social and health consequences, including alcohol use disorder. Behavioral economics posits that low future orientation and high valuation of alcohol (alcohol demand) combined with deficits in alternative reinforcement increase the likelihood of alcohol misuse. Despite this, no study has examined the incremental utility of all 3 variables simultaneously in a comprehensive model.

methodsThis study uses structural equation modeling to test the associations between behavioral economic variables-alcohol demand (latent), future orientation (measured with a delay discounting task and the Consideration of Future Consequences [CFC] scale), and proportionate substance-related reinforcement-and alcohol consumption and problems among 393 heavy drinking college students. Two models are tested as follows: (i) an iteration of the reinforcer pathology model that includes an interaction between future orientation and alcohol demand; and (ii) an alternative model evaluating the interconnectedness of behavioral economic variables in predicting problematic alcohol use.

resultsThe interaction effects in Model 1 were nonsignificant. Model 2 suggests that greater alcohol demand and proportionate substance-related reinforcement are associated with greater alcohol consumption and problems. Furthermore, CFC was associated with alcohol-related problems and lower proportionate substance-related reinforcement but was not significantly associated with alcohol consumption or alcohol demand. Finally, greater proportionate substance-related reinforcement was associated with greater alcohol demand.

conclusionsOur results support the validity of the behavioral economic reinforcer pathology model as applied to young adult heavy drinking.

Indexed as

Models, PsychologicalAdolescentAlcohol Drinking in CollegeBinge DrinkingCross-Sectional StudiesEconomics, BehavioralFemaleHumansMaleReinforcement, PsychologyStudentsUniversitiesYoung AdultBehavioral EconomicsCollege Student Heavy DrinkingDelay DiscountingDemand

Identifiers

PMID29757460
PMCPMC6028289
OpenAlexW2804208821

What OpenQuestion holds

Textmetadata
LicenceTDM
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Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.