Changmin Yoo
Biographic Data
| ID | 4412649 |
|---|---|
| NAME | Changmin Yoo |
| GIVEN NAMES | Changmin |
| FAMILY NAME | Yoo |
| SIGNATURE | YOO C |
| AFFILIATIONS | Inha University |
| ORCID | 0000-0003-4147-7473 |
| VERIFIED | Yes |
| TOTAL WORKS | 27 |
| TOTAL CITATIONS | 17 |
| AUTHOR COUNT | 27 |
| EDITOR COUNT | 0 |
| FIRST PUBLICATION YEAR | 2016 |
| LATEST PUBLICATION YEAR | 2026 |
| H-INDEX | 3 |
Developmental Trajectories of Adolescent Happiness and their Ecological Predictors: A Longitudinal Study in South Korea
Is problematic smartphone use an independent risk marker for adolescent suicidal-thought trajectories? A person-centered, depression-adjusted analysis
Patterns of Depression Trajectories and Acculturation Strategies Among Multicultural Adolescents: A 9-Year Longitudinal Study in South Korea
BACKGROUND: Multicultural adolescents in South Korea may face unique challenges related to acculturation that can affect their mental health over time. AIMS: This study examined developmental trajectories of depression among multicultural adolescents in South Korea over a 9-year period and investigated how acculturation strategies and contextual factors influence these trajectories. METHODS: Participants were 1,500 multicultural adolescents (50.7…
How children’s digital screen use shapes their sleep duration trajectory patterns
Sleep is fundamental to children’s development, yet many children experience insufficient sleep, with digital media use identified as a key contributing factor. While previous research has examined the relationship between digital screen time and sleep patterns, most studies have not investigated how different types of digital media use relate to distinct sleep trajectories, particularly in the context of widespread smartphone adoption among chil…
Longitudinal profiles of career decision-making among multicultural adolescents
Longitudinal patterns and predictors of moral self-concept development
This study explored the longitudinal trajectory patterns of moral self-concept among adolescents, considering various associated factors. Employing latent class growth analysis to examine trajectories of moral self-concept, we analyzed data from the Korean Children and Youth Panel Survey (2018–2021). The sample consisted of 2,590 participants (45.8% female, aged 13–16 years). Results identified five distinct trajectories of moral self-concept dev…
Relationship between social network engagement through smartphone and peer relationship trajectory Patterns: From late childhood to mid adolescence
What makes children aged 10 to 13 engage in problematic smartphone use? A longitudinal study of changing patterns considering individual, parental, and school factors
Psychosocial factors and changing patterns of prolonged online gaming in adolescents
Exploring the impact of discrimination experiences on the peer relationship trajectories of multicultural adolescents in South Korea
Influence of children's disaster anxiety on their mental well‐being: Focusing parental warmth and gender
Longitudinal Comparison of Cohorts Concerning Sense of Community of Adolescents
The Dynamics of Ego-Resilience Trajectories: Exploring the Roles of Individual, Family, and School Factors Among Multicultural Early Adolescents in South Korea
This study aimed to identify the patterns of ego-resilience trajectories among multicultural early adolescents in South Korea. A total of 1635 participants (50.8% female students; mean ages 9.98–13.97 years) were analyzed, and five latent classes were identified: mid increasing, mid decreasing, low maintaining, mid maintaining, and high increasing. Individual, family, and school factors were examined to identify their associations with ego-resili…
Identifying the Types of Trajectories for Each of the Five Child Behavior Checklist Sub-Concepts
Problematic smartphone use and adolescent’s depression trajectory patterns
Exploring patterns in South Korea students’ life satisfaction trajectories
This research aimed to pinpoint unique trajectories in children's life satisfaction, as well as explore the individual and contextual factors associated with these trajectories. The sample consisted of 2,602 children (50.4% boys) from elementary schools in South Korea. This study conducted the latent class growth analysis, identifying three distinct trajectory groups: low-level (5.5%), high-decreasing (26.0%), and mid-level (68.5%). Self-esteem, …
Intercohort comparison of smartphone dependency in adolescence with increased smartphone possession and accessibility
The Birth Cohorts Difference in Depression
Acculturation strategies of multi-cultural family adolescents in South Korea: Marginalization, separation, assimilation, and integration
A Comparative Study of Cohorts for Children’s Body Mass Index Changes
The purpose of this study is to examine how the body mass index changes over time and to determine whether there is a difference between the cohorts. For these purposes, we used latent growth curve modeling and multi-group analysis involving 2,250 students (first-grade cohort panel data) and 2,094 students (fourth-grade cohort panel data) who participated in the Korean Children and Youth Panel Survey. Major findings are as follows. 1) The traject…
Korean Adolescents’ Life Satisfaction Cohort Differences Caused by Mental Health Intervention and Social Disaster Accident
Sleep Duration Change and its Associated Factors During Adolescence: A 6 Year Longitudinal Study
Two‐dimensional mental health and related predictors among adolescents in Korea
This study examined whether the factor structure of mental health consists of two dimensions (positive and negative mental health) and whether the two dimensions are associated with different predictors. For this purpose, data from the 471 adolescents who participated in the 2012 Children Supplementary Survey of Korean Welfare Panel Study were used. Confirmatory factor analysis indicated that the two‐factor correlated model fits the data signific…
Classifying the sense of community trajectories among South Korea adolescents
We examined the longitudinal patterns of the sense of community among the middle and the late adolescents. For this purpose, we used the latent class growth analysis to explore the trajectories of the sense of community, and multinomial logistic regression was conducted to identify the significant predictors. The data for this study were taken from the Korean Children and Youth Panel Survey from 2010 to 2016. The major findings are as follows. Fi…
Stress coping and mental health among adolescents: Applying a multi-dimensional stress coping model
Acculturation strategies of multi-cultural family adolescents in South Korea: Marginalization, separation, assimilation, and integration
The trajectory of life satisfaction and its associated factors among adolescents in South Korea
Korean adolescents are reportedly unhappy, dissatisfied with their lives, yet little is known about why. This study is set out to examine their life satisfaction and its change over time and the factors associated with its change. The analyses were conducted using the data from the Korean Youth Panel Survey (2004–2008) on a total of 3449 adolescents. The latent growth curve modelling result shows that Korean adolescents’ life satisfaction had a l…
Classifying the sense of community trajectories among South Korea adolescents
We examined the longitudinal patterns of the sense of community among the middle and the late adolescents. For this purpose, we used the latent class growth analysis to explore the trajectories of the sense of community, and multinomial logistic regression was conducted to identify the significant predictors. The data for this study were taken from the Korean Children and Youth Panel Survey from 2010 to 2016. The major findings are as follows. Fi…
Exploring patterns in South Korea students’ life satisfaction trajectories
This research aimed to pinpoint unique trajectories in children's life satisfaction, as well as explore the individual and contextual factors associated with these trajectories. The sample consisted of 2,602 children (50.4% boys) from elementary schools in South Korea. This study conducted the latent class growth analysis, identifying three distinct trajectory groups: low-level (5.5%), high-decreasing (26.0%), and mid-level (68.5%). Self-esteem, …
Longitudinal Relationship between Academic Stress and Bonding Social Capital: Risk and Protective Roles of ‘Bonding Social Capital and Academic Stress’ According to Specific Situations in South Korean…
The Dynamics of Ego-Resilience Trajectories: Exploring the Roles of Individual, Family, and School Factors Among Multicultural Early Adolescents in South Korea
This study aimed to identify the patterns of ego-resilience trajectories among multicultural early adolescents in South Korea. A total of 1635 participants (50.8% female students; mean ages 9.98–13.97 years) were analyzed, and five latent classes were identified: mid increasing, mid decreasing, low maintaining, mid maintaining, and high increasing. Individual, family, and school factors were examined to identify their associations with ego-resili…
Problematic smartphone use and adolescent’s depression trajectory patterns
The trajectory of life satisfaction and its associated factors among adolescents in South Korea
Korean adolescents are reportedly unhappy, dissatisfied with their lives, yet little is known about why. This study is set out to examine their life satisfaction and its change over time and the factors associated with its change. The analyses were conducted using the data from the Korean Youth Panel Survey (2004–2008) on a total of 3449 adolescents. The latent growth curve modelling result shows that Korean adolescents’ life satisfaction had a l…
Longitudinal Relationship between Academic Stress and Bonding Social Capital: Risk and Protective Roles of ‘Bonding Social Capital and Academic Stress’ According to Specific Situations in South Korean…
Sleep Duration Change and its Associated Factors During Adolescence: A 6 Year Longitudinal Study
Two‐dimensional mental health and related predictors among adolescents in Korea
This study examined whether the factor structure of mental health consists of two dimensions (positive and negative mental health) and whether the two dimensions are associated with different predictors. For this purpose, data from the 471 adolescents who participated in the 2012 Children Supplementary Survey of Korean Welfare Panel Study were used. Confirmatory factor analysis indicated that the two‐factor correlated model fits the data signific…
Classifying the sense of community trajectories among South Korea adolescents
We examined the longitudinal patterns of the sense of community among the middle and the late adolescents. For this purpose, we used the latent class growth analysis to explore the trajectories of the sense of community, and multinomial logistic regression was conducted to identify the significant predictors. The data for this study were taken from the Korean Children and Youth Panel Survey from 2010 to 2016. The major findings are as follows. Fi…
Stress coping and mental health among adolescents: Applying a multi-dimensional stress coping model
A Comparative Study of Cohorts for Children’s Body Mass Index Changes
The purpose of this study is to examine how the body mass index changes over time and to determine whether there is a difference between the cohorts. For these purposes, we used latent growth curve modeling and multi-group analysis involving 2,250 students (first-grade cohort panel data) and 2,094 students (fourth-grade cohort panel data) who participated in the Korean Children and Youth Panel Survey. Major findings are as follows. 1) The traject…
Korean Adolescents’ Life Satisfaction Cohort Differences Caused by Mental Health Intervention and Social Disaster Accident
Acculturation strategies of multi-cultural family adolescents in South Korea: Marginalization, separation, assimilation, and integration
The Birth Cohorts Difference in Depression
Intercohort comparison of smartphone dependency in adolescence with increased smartphone possession and accessibility
What makes children aged 10 to 13 engage in problematic smartphone use? A longitudinal study of changing patterns considering individual, parental, and school factors
Psychosocial factors and changing patterns of prolonged online gaming in adolescents
Exploring the impact of discrimination experiences on the peer relationship trajectories of multicultural adolescents in South Korea
Influence of children's disaster anxiety on their mental well‐being: Focusing parental warmth and gender
Longitudinal Comparison of Cohorts Concerning Sense of Community of Adolescents
The Dynamics of Ego-Resilience Trajectories: Exploring the Roles of Individual, Family, and School Factors Among Multicultural Early Adolescents in South Korea
This study aimed to identify the patterns of ego-resilience trajectories among multicultural early adolescents in South Korea. A total of 1635 participants (50.8% female students; mean ages 9.98–13.97 years) were analyzed, and five latent classes were identified: mid increasing, mid decreasing, low maintaining, mid maintaining, and high increasing. Individual, family, and school factors were examined to identify their associations with ego-resili…
Identifying the Types of Trajectories for Each of the Five Child Behavior Checklist Sub-Concepts
Problematic smartphone use and adolescent’s depression trajectory patterns
Exploring patterns in South Korea students’ life satisfaction trajectories
This research aimed to pinpoint unique trajectories in children's life satisfaction, as well as explore the individual and contextual factors associated with these trajectories. The sample consisted of 2,602 children (50.4% boys) from elementary schools in South Korea. This study conducted the latent class growth analysis, identifying three distinct trajectory groups: low-level (5.5%), high-decreasing (26.0%), and mid-level (68.5%). Self-esteem, …
Longitudinal profiles of career decision-making among multicultural adolescents
Longitudinal patterns and predictors of moral self-concept development
This study explored the longitudinal trajectory patterns of moral self-concept among adolescents, considering various associated factors. Employing latent class growth analysis to examine trajectories of moral self-concept, we analyzed data from the Korean Children and Youth Panel Survey (2018–2021). The sample consisted of 2,590 participants (45.8% female, aged 13–16 years). Results identified five distinct trajectories of moral self-concept dev…
Relationship between social network engagement through smartphone and peer relationship trajectory Patterns: From late childhood to mid adolescence
Developmental Trajectories of Adolescent Happiness and their Ecological Predictors: A Longitudinal Study in South Korea
Is problematic smartphone use an independent risk marker for adolescent suicidal-thought trajectories? A person-centered, depression-adjusted analysis
Psychology (21 works) · Developmental psychology (15 works) · Medicine (10 works) · Social Psychology (10 works) · Longitudinal study (9 works) · Clinical Psychology (8 works) · Social Psychology (8 works) · Demography (7 works) · Psychosocial Factors Impacting Youth (7 works) · Sociology (7 works)