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124 results on '"Kim, Hyoun Soo"'

7. Loot Boxes, eSports Betting and Skin Betting: A Scoping Review Protocol to Map the Empirical Research on Engagement in Gambling-Like Activities and Problem Gambling and Gaming Behaviours

Author

Kim, Hyoun Soo, Leslie, Diandra, Stewart, Sherry, King, Daniel, Demetrovics, Zsolt, Andrade, André, Choi, Jung-Seok, Tavares, Hermano, and Hodgins, David

Subjects
FOS: Psychology, gambling, skins betting, Psychology, esports, esports betting, skins gambling, esports gambling, Social and Behavioral Sciences, gambling-like, loot box, skin betting, skin gambling
Abstract

A synthesis of empirical research that has assessed the link between gambling-like activities (GLAs) and problem gambling and gaming behaviours. For the purpose of this project, GLAs are defined as video game loot boxes, eSports betting, and skin betting

Published
2022
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8. Attentional bias and financially focused self-concept

Author

Tabri, Nassim, Clark, Luke, Wohl, Michael, Kim, Hyoun Soo, and Palmer, Lucas

Subjects
Attentional Bias, Self-Concept, Gambling, Financially Focused Self-Concept, Stroop, Social and Behavioral Sciences
Abstract

This is a preregistration for a study examining attentional bias for financial words as a function of financially focused self-concept among people who gamble.

Published
2022
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9. Expanding the psychometric properties of the Self-perception of Text message Dependency Scale using multigroup confirmatory analysis and network approach in a large sample of adult internet users

Author

Andrade, André, Kim, Hyoun Soo, and Spritzer, Daniel

Subjects
STDS, Internet, Cultural Adaptation, Psychometrics, Texting, Addiction, Problematic use, Brazil
Abstract

Introduction: Text messaging is the primary form of technology-mediated interpersonal contact and the most carried out activity on cell phones. Despite its advantages, text messaging is not exempt from risks. The present paper aimed to expand the psychometric properties of the Self-perception of Text-message Dependency Scale (STDS) in a sample of adult internet users. Methods: In this cross-sectional study, we recruited a convenience sample of Brazilian internet users aged 18 and over. A total of 1,642 (Mage =38.6, SD =13.5; 73% female) participants completed the STDS, the Mobile Phone Problem Usage Scale-27 (MPPUS), and the Problematic Internet Use Questionnaire – Short form – 9 questionnaires (PIUQ-SF-9). Results: Multigroup confirmatory factor analysis showed measurement invariance for gender and age. Internal consistency was high when accessed by both McDonalds' Omega and Cronbach's alpha. Network Analysis provided insights into the core symptoms of problematic text messaging use. Convergent validity of the STDS was demonstrated by the scale’s correlation with MPPUS and PIUQ-SF-9. Conclusion: Due to its expanded psychometric properties and brevity, the STDS can be used in more comprehensive investigations about other excessive technology-related behaviors, such as problematic smartphone and internet use, allowing a better understanding of the mechanisms involved in problematic technology use.

Published
2022
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10. Loot Boxes, eSports Engagement, Skin Betting, and Token Wagering: A Scoping Review Protocol to Map the Empirical Research on Participation in Gambling-Like Activities, Gambling, and Video Gaming Behaviours

Author

Kim, Hyoun Soo, Leslie, Diandra, Stewart, Sherry, King, Daniel, Demetrovics, Zsolt, Andrade, André, Choi, Jung-Seok, Tavares, Hermano, and Hodgins, David

Subjects
FOS: Psychology, gambling, token wagering, espots betting, Psychology, esports, esports gambling, Social and Behavioral Sciences, gambling-like, loot box, skin betting, skin gambling
Abstract

A synthesis of empirical research that has assessed the link between gambling-like activities (i.e., loot boxes, eSports engagement, skin betting, and token wagering) and gambling and video gaming behaviours This is an updated version of a withdrawn registration that was originally submitted in May 2021 (10.17605/OSF.IO/RU8XQ). In our original registration, we noted that any changes to our protocol would be submitted to OSF. As of creating this new registration, it is not possible to make modifications to files uploaded to an already submitted registration. Consequently, the original registration was withdrawn so that an updated registration with new files could be made available.

Published
2022
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11. Additional data from Psychometric properties of the Smartphone Addiction Inventory - Short Form (the SPAI-SF) in Brazilian adolescents

Author

Andrade, André, Kim, Hyoun Soo, Spritzer, Daniel, da Silva, Gabriel, Scatena, Adriana, de Oliveira Pinheiro, Bruno, Breda, Vitor, de Oliveira, Wanderlei, and de Micheli, Denise

Subjects
Smartphone Addiction Inventory, Adolescent, Internet Addiction, SPAI_SF, SPAI, Smartphone Addiction, Problematic Smartphone Use, Psicometrics
Published
2022
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27. Characteristics of in-play sports bettors and antecedents of in-play bets.

Author

KIM, HYOUN SOO, VIERA, JENNA, COELHO, SOPHIE, and KEOUGH, MATTHEW

Subjects
*COMPULSIVE gambling, *SPORTS betting, *INTERNET gambling, *SPORTS, *SUBSTANCE abuse, *MENTAL health
Abstract

Studies have identified a positive association between in-play betting and problem gambling severity. However, less is known about the specific characteristics and harms that may distinguish in-play bettors from other types of sports bettors. To address these gaps, two studies were conducted. Study 1 comprised an online survey of N=920 adults who currently bet on sports and were categorized as either in-play (n=223), single-event (n=533), or traditional bettors (n=164). They completed measures of demographic (e.g., age, gender), psychological (e.g., emotion dysregulation), and gambling-related (e.g., harms) variables. Study 2 consisted of a 14-day daily diary study wherein N=84 in-play bettors from Study 1 completed measures of in-play betting, gambling-related harms, and contextual factors (e.g., substance use). Results of Study 1 revealed that in-play bettors were significantly younger than single-event and in-play bettors, and more likely to be men compared to traditional bettors only. Further, in-play bettors endorsed greater problem gambling severity, gambling-related harms (e.g., social, financial), and mental health and substance use difficulties compared to single-event and traditional bettors. Results of Study 2 revealed that at the between-person level, impulsivity was associated with greater number of in-play bets placed and money spent. Moreover, problem gambling severity was associated with greater number of gambling-related harms resulting from in-play bets. At the within-person level, simultaneous alcohol and cannabis use were associated with number of in-play bets placed, money spent, and harms. Findings provide clarity regarding the profile of in-play bettors as well as the antecedents and consequences of in-play betting. [ABSTRACT FROM AUTHOR]

Published
2023

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