Differential Effects of Reward Drive and Rash Impulsivity on the Consumption of a Range of Hedonic Stimuli
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Tartalom: http://real.mtak.hu/38461/
Archívum: MTA Könyvtár
Gyűjtemény: Status = Published

Type = Article
Cím:
Differential Effects of Reward Drive and Rash Impulsivity on the Consumption of a Range of Hedonic Stimuli
Létrehozó:
Goodwin, Belinda C.
Browne, Matthew
Rockloff, Matthew
Loxton, Natalie
Kiadó:
Akadémiai Kiadó
Dátum:
2016
Téma:
BF Psychology / lélektan
Tartalmi leírás:
Background and aims Impulsivity has consistently been associated with over-consumption and addiction. Recent research has reconceptualized impulsivity as a two-dimensional construct (Dawe, Gullo, &amp; Loxton, 2004). This study explores the relationship of the two components of impulsivity, reward drive (RD) and rash impulsivity (RI), on a broad group of 23 hedonic consumption behaviors (e.g., gambling, substance use, eating, and media use). We tentatively grouped the behaviors into three descriptive classes: entertainment, foodstuffs, and illicit activities and substances. Results RD and RI positively predicted elevated levels of consumption in a community sample (N=5,391; 51% female), for the vast majority of the behaviors considered. However, the effect sizes for RD and RI varied significantly depending on the behavior; a pattern that appeared to be at least partially attributable to the class of consumption. Results support the view that RD is related more strongly to the consumption of products that provide social engagement or a sense of increased status; whereas RI better reflects an approach toward illicit or restricted products that are intensely rewarding with clear negative consequences.<sec sec-type="discussion and conclusions"> Discussion and conclusion Results support the utility of the two-factor model of impulsivity in explaining individual differences in patterns of hedonic consumption in the general population. We discuss findings in terms of strengthening current conceptualizations of RI and RD as having distinct implications with respect to health-related behaviors.
Nyelv:
magyar
Típus:
Article
PeerReviewed
info:eu-repo/semantics/article
Formátum:
text
Azonosító:
Goodwin, Belinda C. and Browne, Matthew and Rockloff, Matthew and Loxton, Natalie (2016) Differential Effects of Reward Drive and Rash Impulsivity on the Consumption of a Range of Hedonic Stimuli. Journal of Behavioral Addictions, 5 (2). pp. 192-203. ISSN 2062-5871
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