The world’s most intense online gaming culture: Addiction and high-engagement prevalence rates among South Korean adolescents and young adults

2012 ◽  
Vol 28 (6) ◽  
pp. 2143-2151 ◽  
Author(s):  
Soonhwa Seok ◽  
Boaventura DaCosta
Keyword(s):  
Young Adults ◽  
Online Gaming ◽  
Adolescents And Young Adults ◽  
Prevalence Rates ◽  
Korean Adolescents ◽  
South Korean ◽  
Gaming Culture ◽  
High Engagement

scholarly journals The reliability and validity of a screening scale for online gaming disorder among Chinese adolescents and young adults

2022 ◽  
Vol 22 (1) ◽  
Author(s):  
Xuechan Lyu ◽  
Tianzhen Chen ◽  
Zhe Wang ◽  
Jing Lu ◽  
Chenyi Ma ◽  
...  
Keyword(s):  
Young Adults ◽  
Age Groups ◽  
Reliability And Validity ◽  
Online Gaming ◽  
Chinese Adolescents ◽  
Model Fit ◽  
Adolescents And Young Adults ◽  
Gaming Disorder ◽  
Good Reliability ◽  
Screening Scale

Abstract Background In recent years, there have been frequent reports of gaming disorder in China, with more focus on young people. We developed and psychometrically tested a Gaming Disorder screening scale (i.e., Gaming Disorder Screening Scale - GDSS) for Chinese adolescents and young adults, based on the existing scales and diagnostic criteria, but also considering the development status of China. Methods For testing content and criterion validity, 1747 participants competed the GDSS and the Internet Addiction Test (IAT). After 15 days, 400 participants were retested with the scales for to assess test-retest reliability. Besides, 200 game players were interviewed for a diagnosis of gaming disorder. Results The Cronbach’s alpha coefficient on the GDSS was 0.93. The test-retest coefficient of 0.79. Principal components analysis identified three factors accounting for 62.4% of the variance; behavior, functioning, cognition and emotion. Confirmatory factor analysis showed a good model fit to the data (χ2 /df = 5.581; RMSEA =0.074; TLI = 0.916, CFI = 0.928). The overall model fit was significantly good in the measurement invariance tested across genders and different age groups. Based on the clinical interview, the screening cut-off point was determined to be ≥47 (sensitivity 41.4%, specificity 82.3%). Conclusions The GDSS demonstrated good reliability and validity aspects for screening online gaming disorder among Chinese adolescents and young adults.

scholarly journals Prevalence and correlates of eating disorders in greek-cypriot adolescents and young adults

2020 ◽  
Vol 8 (1) ◽  
pp. 3-18 ◽  
Author(s):  
Maria Koushiou ◽  
Patrisia Nikolaou ◽  
Maria Karekla
Keyword(s):  
Eating Disorders ◽  
Young Adults ◽  
Eating Disorder ◽  
Screening Tools ◽  
Adolescents And Young Adults ◽  
Prevalence Rates ◽  
Ideal Weight ◽  
Eating Disorder Risk ◽  
Greek Cypriot ◽  
Disorder Risk

The present study aimed to explore the prevalence rates of eating disorders among Greek-Cypriot adolescents and young adults and examine the role of the following variables in relation to eating disorder risk: gender, age, dieting, exercise and present-ideal weight discrepancy. One thousand and eighty-one middle, high school and university students responded to self-reported measures assessing eating disorders, weight-related concerns and behaviors. Prevalence estimates were 26% for high eating disorder risk and 14.98% for subthreshold eating disorders symptoms while 12% of participants met criteria of an eating disorder diagnosis. Multivariate logistic regression confirmed well-established predictors for eating disorder risk including present to ideal weight discrepancy which had a differential effect on risk in adolescents (i.e., 6-10 kg) and young adults (11+kg). This is the first study to provide prevalence rates of the entire eating pathology spectrum among Greek-Cypriot youth. Results are discussed in terms of their implications in the development of age-specific screening tools and prevention programs.

scholarly journals Associations between cola consumption and bone mineral density in Korean adolescents and young adults: a cross-sectional study using data from the Korea National Health and Nutrition Examination Survey, 2008–2011

2020 ◽  
Vol 9 ◽  
Author(s):  
Yun-A Kim ◽  
Jun-Hyun Yoo
Keyword(s):  
Bone Mineral Density ◽  
Young Adults ◽  
Bone Mineral ◽  
National Health ◽  
Adolescents And Young Adults ◽  
Whole Body ◽  
Nutrition Examination Survey ◽  
Mineral Density ◽  
Korean Adolescents ◽  
Health And Nutrition

Abstract The present study aimed to elucidate the relationship between cola consumption and bone mineral density (BMD) in Korean adolescents and young adults. We used data from the Korea National Health and Nutrition Examination Survey 2008–2011. A total of 2499 adolescents and young adults aged 12–25 years were included. The study participants were classified as cola drinkers and non-cola drinkers according to 24-h dietary recall data. BMD was measured using dual X-ray absorptiometry. In the male population, whole body, whole femur and femoral neck BMD in cola drinkers were lower than that of non-cola drinkers by 4% (95% CI −0⋅071, −0⋅007), 5% (−0⋅092, −0⋅012) and 5% (−0⋅090, −0⋅001), respectively. In both sex groups, cola drinkers had less frequent milk consumption than non-cola drinkers. However, there were no significant differences in cola consumption according to calcium intake in both sexes. In conclusion, cola intake and BMD were inversely associated with Korean male adolescents and young adults. Considering the importance of peak bone mass attainment at adolescents and the increasing trend in carbonated beverage consumption in South Korea, further studies are needed to elucidate the causality between cola intake and lower BMD.

The Relationship Between Narcissism and Personality Traits of the Five-Factor-Model in Adolescents and Young Adults

2018 ◽  
Vol 46 (6) ◽  
pp. 516-522 ◽  
Author(s):  
Marc Allroggen ◽  
Peter Rehmann ◽  
Eva Schürch ◽  
Carolyn C. Morf ◽  
Michael Kölch
Keyword(s):  
Young Adults ◽  
Personality Traits ◽  
Five Factor Model ◽  
Self Report ◽  
Adolescents And Young Adults ◽  
Personality Factors ◽  
Big Five Personality ◽  
Grandiose Narcissism ◽  
Vulnerable Narcissism ◽  
The Relationship

Abstract.Narcissism is seen as a multidimensional construct that consists of two manifestations: grandiose and vulnerable narcissism. In order to define these two manifestations, their relationship to personality factors has increasingly become of interest. However, so far no studies have considered the relationship between different phenotypes of narcissism and personality factors in adolescents. Method: In a cross-sectional study, we examine a group of adolescents (n = 98; average age 16.77 years; 23.5 % female) with regard to the relationship between Big Five personality factors and pathological narcissism using self-report instruments. This group is compared to a group of young adults (n = 38; average age 19.69 years; 25.6 % female). Results: Grandiose narcissism is primarily related to low Agreeableness and Extraversion, vulnerable narcissism to Neuroticism. We do not find differences between adolescents and young adults concerning the relationship between grandiose and vulnerable narcissism and personality traits. Discussion: Vulnerable and grandiose narcissism can be well differentiated in adolescents, and the pattern does not show substantial differences compared to young adults.

Epidemiological Trends in Attempted Suicide in Adolescents and Young Adults Between 1996 and 2004

Crisis ◽  
2009 ◽  
Vol 30 (3) ◽  
pp. 115-119 ◽  
Author(s):  
Stephanie De Munck ◽  
Gwendolyn Portzky ◽  
Kees Van Heeringen
Keyword(s):  
Young Adults ◽  
Attempted Suicide ◽  
Suicide Attempts ◽  
Epidemiological Studies ◽  
Adolescents And Young Adults ◽  
University Hospital ◽  
International Studies ◽  
Suicide Attempters ◽  
Increased Risk ◽  
Epidemiological Trends

Background: Notwithstanding the epidemiological studies indicating an increased risk of attempted suicide among adolescents and young adults, there is a scarcity of international studies that examine long-term epidemiological trends in rates and characteristics of this vulnerable group. Aims: This article describes the results of a 9-year monitoring study of suicide attempts in adolescents and young adults referred to the Accident and Emergency Department of the Gent University Hospital (Belgium). Methods: Between January 1996 and December 2004, trends, sociodemographic, and methodrelated characteristics of suicide attempts were assessed by a psychiatrist on data sheets. Results: Attempted suicide rates declined from 1996 to 2001 and then rose until 2004, but did not exceed previous rates. During the 9 years of monitoring, there was a preponderance of female suicide attempters, except for 1997. Rates of attempts and of fatal suicide were negatively correlated. Significantly more males than females deliberately injured themselves. Younger attempters, especially females, significantly more often poisoned themselves with analgesics. In nearly one in five attempts, alcohol was used in combination with other methods, and alcohol intake was more commonly observed in older suicide attempters. Nearly half of the adolescents were identified as repeaters. Conclusions: The results of this study warrant further monitoring of trends and characteristics of young suicide attempters.

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