Abstract:
:Heavy drinking among college students is a public health concern in part due to the accessibility of alcohol and promotions such as "happy hours," which discount the price of alcohol. In addition, consuming alcohol at unregulated off-campus parties may result in greater alcohol consumption, higher blood alcohol concentrations, and increased negative consequences. The purpose of the current study was to assess demand for a refillable red "Solo" cup using a new hypothetical purchase task, the Cup-Price Purchase Task (CPPT). The CPPT asked college student participants to read a description of an off-campus party drinking context and indicate the likelihood of purchasing a refillable cup at prices ranging from $0.00-$60.00. We found that at cup prices of $5.00 or below, the likelihood of purchase was 75% or higher; however, probability of purchase decreased to about 47% at a cup price of $10.00. In addition, several CPPT behavioral economic parameters were positively correlated with the Alcohol Purchase Task (APT) and other alcohol-related measures, providing support for the CPPT's construct validity. Finally, hierarchical regression analyses revealed that maximum expenditure on the CPPT was a unique predictor of both alcohol consumption and alcohol-related consequences, even after controlling for the APT metrics. These findings may inform future studies investigating the behavioral economics of high-risk drinking situations and potential strategies to reduce binge drinking. (PsycINFO Database Record (c) 2020 APA, all rights reserved).
journal_name
Exp Clin Psychopharmacoljournal_title
Experimental and clinical psychopharmacologyauthors
Morrell MN,Reed DD,Martinetti MPdoi
10.1037/pha0000360subject
Has Abstractpub_date
2020-03-19 00:00:00eissn
1064-1297issn
1936-2293pii
2020-19310-001pub_type
杂志文章abstract::Alcohol and cannabis couse is highly prevalent and associated with various negative consequences. The likelihood of same day couse is high, especially among men, however, underlying mechanisms to their couse and its sex-dependent nature remain poorly understood. This study aims to elucidate the effects of controlled a...
journal_title:Experimental and clinical psychopharmacology
pub_type: 杂志文章
doi:10.1037/pha0000409
更新日期:2020-07-13 00:00:00
abstract::The authors investigated the effects of a laboratory stressor task on rapid initial orienting and delayed disengagement aspects of attentional bias for alcohol-related cues in social drinkers (N = 58). Participants were randomly allocated to receive a stress induction or control manipulation before completing a visual...
journal_title:Experimental and clinical psychopharmacology
pub_type: 杂志文章
doi:10.1037/a0017090
更新日期:2009-10-01 00:00:00
abstract::Goods-based contingency management interventions (e.g., those using vouchers or prizes as incentives) have demonstrated efficacy in reducing cocaine use, but cost has limited dissemination to community clinics. Recent research suggests that development of a cash-based contingency management approach may improve treatm...
journal_title:Experimental and clinical psychopharmacology
pub_type: 临床试验,杂志文章
doi:10.1037/1064-1297.15.4.338
更新日期:2007-08-01 00:00:00
abstract::Previous research has shown that social drinkers continue to show attentional bias toward alcohol-related stimuli even after consuming a moderate dose of alcohol. In contrast, little is known about how alcohol acutely affects attentional bias in groups at risk to develop alcohol-related problems, such as adults with a...
journal_title:Experimental and clinical psychopharmacology
pub_type: 杂志文章
doi:10.1037/a0026379
更新日期:2012-04-01 00:00:00
abstract::Sprague-Dawley (Rattus norvegicus) rats were trained in a drug discrimination task using the state-dependent interoceptive stimulus attributes of cocaine's delayed or rebound effects (CDE) versus "normal" basal homeostasis. Rats were injected with either 32 mg/kg cocaine or equivalent volumes of saline (SAL), subcutan...
journal_title:Experimental and clinical psychopharmacology
pub_type: 杂志文章
doi:10.1037//1064-1297.6.3.264
更新日期:1998-08-01 00:00:00
abstract::This report describes a novel procedure for computer-controlled drug-dose determination for IV drug self-administration studies. By modifying the duration of each infusion of a single concentration of a drug solution, five or more unit doses (mg/kg/inj) can be dispensed from the same syringe. The advantages of this pr...
journal_title:Experimental and clinical psychopharmacology
pub_type: 杂志文章
doi:10.1037/a0023037
更新日期:2011-04-01 00:00:00
abstract::In the United States, the Food and Drug Administration (FDA) has initiated a public dialogue about reducing the nicotine content of cigarettes. A reduced-nicotine standard could increase withdrawal symptoms among current smokers. We examined the impact of switching smokers to cigarettes that varied in nicotine content...
journal_title:Experimental and clinical psychopharmacology
pub_type: 杂志文章,多中心研究,随机对照试验
doi:10.1037/pha0000179
更新日期:2018-06-01 00:00:00
abstract::Varenicline reduces drinking in people with alcohol use disorder, but little is known about the mechanisms underlying this effect. Varenicline targets α4β2 and α7 nicotinic acetylcholine receptors, which are associated with several cognitive functions such as working memory. Varenicline may improve drinking outcomes b...
journal_title:Experimental and clinical psychopharmacology
pub_type: 杂志文章,随机对照试验
doi:10.1037/pha0000161
更新日期:2018-02-01 00:00:00
abstract::Habitual substance use is associated with attentional bias for stimuli related to the use. The current study tested whether individuals' substance use can be predicted from their attentional bias for concern-related and substance-related stimuli. Participants (N = 71; 54% male) were selected among university students ...
journal_title:Experimental and clinical psychopharmacology
pub_type: 杂志文章
doi:10.1037/a0017294
更新日期:2009-12-01 00:00:00
abstract::The effects of using several nicotine replacement treatments on self-reported withdrawal symptoms and side effects during 2-day periods of smoking cessation, with 5 days of ad lib smoking between cessation days, were evaluated. Participants (N = 18) experienced the following conditions: nicotine gum, 24-hr patch, 16-h...
journal_title:Experimental and clinical psychopharmacology
pub_type: 临床试验,杂志文章,随机对照试验
doi:10.1037//1064-1297.5.1.54
更新日期:1997-02-01 00:00:00
abstract::The effect of benzodiazepines on attention has been the object of few investigations. Studies using the spatial cueing paradigm (Posner's paradigm) have reported inconsistent results, which are likely due to methodological and/or dose differences but suggest impaired disengagement of attention from the cue to the targ...
journal_title:Experimental and clinical psychopharmacology
pub_type: 杂志文章,随机对照试验
doi:10.1037/1064-1297.15.1.115
更新日期:2007-02-01 00:00:00
abstract::Substance use disorders and pathological gambling share similarities in terms of diagnostic criteria, epidemiology, and clinical course. However, relatively few studies have evaluated the efficacy of treatments for gambling disorders. As interest in pathological gambling grows, adaptation of effective treatments from ...
journal_title:Experimental and clinical psychopharmacology
pub_type: 杂志文章,评审
doi:10.1037//1064-1297.10.3.184
更新日期:2002-08-01 00:00:00
abstract::Prevalence of heavy alcohol use remain high, and daily marijuana use is at an all-time high in young adults. As perceptions of drug effects may guide risky decision making, understanding subjective feelings for alcohol and marijuana use is critical. Existing laboratory-based and diary metrics (0-100 rating of "how dru...
journal_title:Experimental and clinical psychopharmacology
pub_type: 杂志文章
doi:10.1037/pha0000344
更新日期:2020-12-01 00:00:00
abstract::Discounting is a behavioral phenomenon in which the value of an outcome diminishes as a function of its increased delay or decreased probability and is related to substance abuse research because of its theoretical ties with behavioral models of impulsive choice. Research to date suggests that hypothetical outcomes us...
journal_title:Experimental and clinical psychopharmacology
pub_type: 杂志文章
doi:10.1037/a0024141
更新日期:2011-08-01 00:00:00
abstract::While smokers are known to find smoking-related stimuli motivationally salient, the extent to which former smokers do so is largely unknown. In this study, we collected event-related potential (ERP) data from former and never smokers and compared them to a sample of current smokers interested in quitting who completed...
journal_title:Experimental and clinical psychopharmacology
pub_type: 杂志文章
doi:10.1037/a0038467
更新日期:2015-02-01 00:00:00
abstract::W. J. Lynch and M. E. Carroll (2001) suggested 3 processes that contribute to the regulation of drug intake over time when drugs serve as reinforcers. The commentator suggests that none of these processes are necessary for drugs to function as reinforcers and hence are either secondary or superfluous to the study of d...
journal_title:Experimental and clinical psychopharmacology
pub_type: 评论,杂志文章
doi:10.1037//1064-1297.9.2.155
更新日期:2001-05-01 00:00:00
abstract::P. R. Giancola's (2000) macroconstruct framework of executive functions (EF) characterizes how cognitive processes work together to inhibit aggressive responding in provocative situations, and how alcohol intoxication increases the likelihood of aggression by disrupting these processes. His framework can be considered...
journal_title:Experimental and clinical psychopharmacology
pub_type: 评论,杂志文章
doi:10.1037//1064-1297.8.4.598
更新日期:2000-11-01 00:00:00
abstract::This study shows that a moderate dose of alcohol (0.62 g/kg) can impair cognitive processes controlling behavioral inhibition and flexibility (i.e., inhibiting one response and making a different one). Two groups of male social drinkers (n = 8) received alcohol or a placebo and performed two change tasks that required...
journal_title:Experimental and clinical psychopharmacology
pub_type: 临床试验,杂志文章
doi:10.1037//1064-1297.8.3.387
更新日期:2000-08-01 00:00:00
abstract::The affectively valenced scripts used by S. Tiffany (1990) suggest that different scripts produce relatively equivalent levels of cue reactivity, although it is unclear if these laboratory findings generalize to clinical samples. In this study, cessation-motivated smokers were tested 7 days before they tried to quit s...
journal_title:Experimental and clinical psychopharmacology
pub_type: 杂志文章
doi:10.1037//1064-1297.6.2.179
更新日期:1998-05-01 00:00:00
abstract::Heavy smokers (N = 408, smoking more than 25 cigarettes/day) were randomized to receive high-dose (25 mg) or standard-dose (15 mg) nicotine patch therapy delivered during the daytime only (16 hr) for a period of 6 weeks. Treatment effects of each dose were similar. The percentages of participants not smoking at 2-, 6-...
journal_title:Experimental and clinical psychopharmacology
pub_type: 临床试验,杂志文章,随机对照试验
doi:10.1037//1064-1297.7.3.226
更新日期:1999-08-01 00:00:00
abstract::It is becoming increasingly evident that the sex of an organism is a critical determinant of responsiveness to opioid analgesics. However, the factors that determine the magnitude and direction of sex differences in opioid antinociception have not been fully elucidated. One factor that has received attention is the re...
journal_title:Experimental and clinical psychopharmacology
pub_type: 杂志文章,评审
doi:10.1037/1064-1297.14.1.1
更新日期:2006-02-01 00:00:00
abstract::Delay discounting, the devaluation of delayed reinforcers, is one defining behavioral economic characteristic of cigarette smokers. Attempts at abstinence by smokers that result in relapse are conceptualized in this framework as preference reversals. Despite preference reversals being predicted by delay discounting mo...
journal_title:Experimental and clinical psychopharmacology
pub_type: 杂志文章
doi:10.1037/pha0000224
更新日期:2019-02-01 00:00:00
abstract::Obsessive-compulsive disorder (OCD) is a chronic neuropsychiatric disorder with complex genetic inheritance. Findings suggest a role for brain-derived neurotrophic factor (BDNF) in OCD, but reports are limited. Here we studied the association of BDNF polymorphisms rs6265 and rs2883187 with OCD and its clinical charact...
journal_title:Experimental and clinical psychopharmacology
pub_type: 杂志文章
doi:10.1037/pha0000297
更新日期:2020-04-01 00:00:00
abstract::Female inner-city substance users evidence greater crack/cocaine use and are more likely to be dependent on this drug than on any other drug. Additionally, female inner-city substance users evidence greater crack/cocaine use and are more likely to be dependent on this drug than their male counterparts, despite no cons...
journal_title:Experimental and clinical psychopharmacology
pub_type: 杂志文章
doi:10.1037/1064-1297.15.2.165
更新日期:2007-04-01 00:00:00
abstract::The link between social influence and drug abuse has long been established in humans. However, preclinical animal models of drug abuse have only recently begun to consider the role of social influence. Since social factors influence the initiation and maintenance of drug use in humans, it is important to include these...
journal_title:Experimental and clinical psychopharmacology
pub_type: 杂志文章
doi:10.1037/a0024682
更新日期:2011-12-01 00:00:00
abstract::Cocaine dependence constitutes a significant public health concern. This randomized, double-blind, placebo-controlled trial tested a novel approach to reducing cocaine use among cocaine-dependent individuals with d-cycloserine, a drug known to enhance learning and some learning-based therapies. Urine samples and cocai...
journal_title:Experimental and clinical psychopharmacology
pub_type: 杂志文章,随机对照试验
doi:10.1037/pha0000306
更新日期:2020-04-01 00:00:00
abstract::Existing literature supports the five-factor model (FFM) of personality (i.e., Extraversion, Agreeableness, Conscientiousness, Emotional Stability, and Intellect or Openness) as a comprehensive representation of stable aspects of mood, affect, and behavior. This study evaluated the FFM as a framework for both self-per...
journal_title:Experimental and clinical psychopharmacology
pub_type: 杂志文章
doi:10.1037/a0036607
更新日期:2014-06-01 00:00:00
abstract::Drug abuse and impulsive choice are related in humans. In female rats, impulsive choice predicted the rate of acquisition of IV cocaine self-administration. The objectives of the present experiments were to: (a) compare impulsive choice in males and females, (b) extend previous research on impulsive choice and acquisi...
journal_title:Experimental and clinical psychopharmacology
pub_type: 杂志文章
doi:10.1037/1064-1297.16.2.165
更新日期:2008-04-01 00:00:00
abstract::The purpose of this study was to examine the acute effects of alcohol on aggressive behavior in men and women in a laboratory setting. Participants were 526 (261 men and 265 women) healthy social drinkers between 21 and 35 years of age. They were randomly assigned to either an alcohol or a placebo group. Aggression wa...
journal_title:Experimental and clinical psychopharmacology
pub_type: 杂志文章,随机对照试验
doi:10.1037/a0016385
更新日期:2009-06-01 00:00:00
abstract::Six features of the report are commented on. First, the Therapeutic Workplace intervention described in the report represents a creative and promising new approach to drug abuse treatment. Second, to the author's knowledge, it represents the first intervention that has been shown in a randomized clinical trial to sign...
journal_title:Experimental and clinical psychopharmacology
pub_type: 评论,杂志文章
doi:10.1037/1064-1297.9.1.27
更新日期:2001-02-01 00:00:00