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KMID : 0870520200240010029
Journal of Korean Academy of Addiction Psychiatry
2020 Volume.24 No. 1 p.29 ~ p.36
Relationship between Intertemporal Choice and Smartphone Use in Nursing Student in 20s
Choi Ji-Hoon

Jung Sung-Won
Kim Yang-Tae
Abstract
Objectives £º The purpose of this study was to investigate the status of smartphone use among nursing students and the relationship between smartphone addiction, intertemporal choice, and other psychological status.

Methods £º Ninety six nursing students were subjected to the following tests: the Korean Smartphone Addiction Proneness Scale for Adults (KSAPS), the Delay Discounting Task (DDT), the Big Five Inventory-K-10 (BFI-K-10), the Korean the Center for Epidemiologic Studies Depression Scale (CES-D), the Barratt Impulsiveness Scale (BIS) and the State-Trait Anxiety Inventory (STAI).

Results £º Among the nursing students, smartphone daily use duration and DDT negatively correlated, and extraversion scores positively correlated with smartphone daily use duration and negatively correlated with 30 days, 180 days, and 365 days indifferent points. Smartphone daily use duration and KSAPS negatively correlated with conscientiousness and positively correlated with depression, impulsivity, and STAI scores. Depression was also positive associated with neuroticism, impulsivity, and STAI scores.

Conclusion : In this study, we found the selection of intertemporal choice, the difference of negative emotions and personality traits in the nursing students group was related to the level of smartphone addiction. These results will be used as basic data for understanding the characteristics of high risk groups with smartphone addiction and developing effective coping and addiction prevention programs.
KEYWORD
Addiction medicine, Smartphone addiction, Delay discounting, Intertemporal decision-making
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