Personality Correlates of Caffeine Dependence: The Role of Sensation Seeking, Impulsivity, and Risk Taking. |
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Authors: | Jones Heather A; Lejuez C W |
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Abstract: | The consumption of caffeine has become a growing concern, partially because of the withdrawal properties of the drug. The current study examined personality correlates of caffeine consumption and dependence in 60 university students. Self-report and behavioral measures of sensation seeking, impulsivity, and risk taking were administered to 2 groups, identified as caffeine dependent-high consuming or caffeine nondependent-low consuming. Scores on self-report measures of sensation seeking and impulsivity were related to group status, and only sensation seeking evidenced a significant relationship with group status when both variables were considered in a regression analysis. Implications of these findings and future directions are discussed. (PsycINFO Database Record (c) 2010 APA, all rights reserved) |
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Keywords: | personality correlates caffeine dependence sensation seeking impulsitivity risk taking withdrawal properties |
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