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Editorial

Evolution of Digital Natives and the New Role of Research

Hee Jeong Yoo

J Korean Acad Child Adolesc Psychiatry 2021;32(4):127-128

Original Article

Disrupted Association between Empathy and Brain Structure in Attention-Deficit/Hyperactivity Disorder

Jeonghwan Lee, Jung-Woo Son, Siekyeong Kim et al.

J Korean Acad Child Adolesc Psychiatry 2021;32(4):129-136

Objectives: To investigate the relationship between brain structure and empathy in early adolescents with attention-deficit/hyperactivity disorder (ADHD).
Methods: Nineteen early adolescents with ADHD and 20 healthy controls underwent 3T ...
Key Words: Attention-deficit/hyperactivity disorder; Adolescent; Neuroimaging; Brain cortical thickness; Empathy.
Original Article

Reduced Volume of a Brainstem Substructure in Adolescents with Problematic Smartphone Use

In Hee Cho, Jae Hyun Yoo, Ji-Won Chun et al.

J Korean Acad Child Adolesc Psychiatry 2021;32(4):137-143

Objectives: Despite the growing concern regarding the adverse effects related to problematic smartphone use (PSU), little is known about underlying morphologic changes in the brain. The brainstem is a deep brain structure that consists of several i...
Key Words: Problematic smartphone use; Brainstem; Superior cerebellar peduncle; Structural MRI.
Original Article

The Association of Anxiety Severity With Health Risk Behaviors in a Large Representative Sample of Korean Adolescents

Kyung Soo Woo, Yoonmi Ji, Hye Jeong Lee et al.

J Korean Acad Child Adolesc Psychiatry 2021;32(4):144-153

Objectives: Anxiety disorders are the most common psychiatric disorders in adolescents and seem to occur the earliest among all forms of psychopathology. The aim of this study was to investigate the association of anxiety severity with health risk ...
Key Words: Adolescents; Anxiety; Health risk behaviors; Generalized Anxiety Disorder Scale; Mental health.
Original Article

Association Between Screen Overuse and Behavioral and Emotional Problems in Elementary School Children

Yeonkyu Choi, Dong Yun Lee, Sangha Lee et al.

J Korean Acad Child Adolesc Psychiatry 2021;32(4):154-160

Objectives: This study identified the association between excessive exposure to screen media and behavioral and emotional problems in elementary school students.
Methods: A total of 331 parents of children aged 7–10 years were recru...
Key Words: Screen time; Smartphone; Child; Behavioral and emotional problems.
Original Article

Association Between Suicide and Drinking Habits in Adolescents

Ji Won Lee, Bong-Jo Kim, Cheol-Soon Lee et al.

J Korean Acad Child Adolesc Psychiatry 2021;32(4):161-169

Objectives: Adolescent suicide is a serious social problem. Adolescent alcohol use is one of the most important risk factors for adolescent suicide. This study aimed to identify the relationship between drinking habits and suicide among Korean adol...
Key Words: Suicide; Adolescent; Alcohol drinking.
To date, we have made inferences on the behavior and mind of humans and animals from the perspective of humans, or for the sake of familiarity, vertebrates. The book, “Other Minds; The Octopus, The Sea, and The Deep Origins of Consciousness” by...
Key Words: Octopus; Mind; Evolution; Embodiment; Consciousness
CURRENT ISSUE
J Korean Acad Child Adolesc Psychiatry 2021;32(4):127-72
Editorial
Evolution of Digital Natives and the New Role of Research
Hee Jeong Yoo
J Korean Acad Child Adolesc Psychiatry 2021;32(4):127-128
Original Articles
Disrupted Association between Empathy and Brain Structure in Attention-Deficit/Hyperactivity Disorder
Jeonghwan Lee, Jung-Woo Son, Siekyeong Kim, Ji-eun Kim, Seungwon Chung, Hei-Rhee Ghim, Sang-Ick Lee, Chul-Jin Shin, and Gawon Ju
J Korean Acad Child Adolesc Psychiatry 2021;32(4):129-136
Reduced Volume of a Brainstem Substructure in Adolescents with Problematic Smartphone Use
In Hee Cho, Jae Hyun Yoo, Ji-Won Chun, Hyun Cho, Jin-Young Kim, Jihye Choi, and Dai-Jin Kim
J Korean Acad Child Adolesc Psychiatry 2021;32(4):137-143
The Association of Anxiety Severity With Health Risk Behaviors in a Large Representative Sample of Korean Adolescents
Kyung Soo Woo, Yoonmi Ji, Hye Jeong Lee, and Tae Young Choi
J Korean Acad Child Adolesc Psychiatry 2021;32(4):144-153
Association Between Screen Overuse and Behavioral and Emotional Problems in Elementary School Children
Yeonkyu Choi, Dong Yun Lee, Sangha Lee, Eun-Jin Park, Hee Jeong Yoo, and Yunmi Shin
J Korean Acad Child Adolesc Psychiatry 2021;32(4):154-160
Association Between Suicide and Drinking Habits in Adolescents
Ji Won Lee, Bong-Jo Kim, Cheol-Soon Lee, Boseok Cha, So-Jin Lee, Dongyun Lee, Jiyeong Seo, Young-Ji Lee, Youn-Jung Lee, Eunji Lim, and Jae-Won Choi
J Korean Acad Child Adolesc Psychiatry 2021;32(4):161-169
Book Review
The Facts That We Have Been Mistaken About Our Minds, Language, and Octopuses; “Other Minds: The Octopus, The Sea, and The Deep Origins of Consciousness”
Jung-Woo Son
J Korean Acad Child Adolesc Psychiatry 2021;32(4):170-172
Journal of the Korean Academy of Child and Adolescent Psychiatry (J Korean Acad Child Adolesc Psychiatry) covers the whole range of child and adolescent psychiatry and neuroscience. It also seeks to promote the well-being of children and families by publishing scholarly ...
 
Coronavirus Disease 2019, School Closures, and Children's Mental Health
Geon Ho Bahn
Received March 9, 2020; Accepted March 16, 2020.
Reliability and Validity of the Early Trauma Inventory Self Report-Short Form among Korean Adolescents
Subin Park
Received June 5, 2017; Accepted June 30, 2017.
The Use of Virtual Reality in Psychiatry: A Review
Suji Kim and Eunjoo Kim
Received October 31, 2019; Accepted November 19, 2019.