• Sleep Medicine and Psychophysiology
• /
• v.6 no.2
• /
• pp.149-157
• /
• 1999

A Computerzed Neuropsychological Test(CNT) system using multimedia and object oriented technologies are developed for clinical application in psychiatry. The developed system is composed of 14 neuropsychologial tests which are capable of evaluation of various cognitive functions and functional localization of brain. The system employs Microsoft Window based graphic user interface for easy operation and it has a touch screen and a mouse as input devices from the patient. Speech perception test, color word test, verbal memory test, contingent continuos performance test, and trail making test were translated into korean language, so that usefulness of tests was maximized. Through the results of utilization of this system in the cases of patients with head trauma and psychiatric desorder, this system can be proved to be useful in the evaluation of cognitive function and functional localization of brain.

• Journal of the Korean Applied Science and Technology
• /
• v.37 no.2
• /
• pp.362-373
• /
• 2020

The purpose of this study is to verify the possibility of applying sports psychological training based on a solution-based short-term counseling approach. the study subject was a total of 8 units as one of the national athletes of Vietthlon. the measurement tools consisted of questionnaires and in-depth consultations, and the pre- and post-changes were measured and compared based on the results of the winter sports competitions. The results of the study showed that the negative thinking of the athletes was reasonable and positive change. Within a short period of time, confidence and competence in performance were improved, and cognitive anxiety was greatly reduced.

• Proceedings of the Korean Society for Emotion and Sensibility Conference
• /
• 2009.05a
• /
• pp.59-62
• /
• 2009

본 연구에서는 통행방향의 교차 상황이 발생하였을 때와 그렇지 않았을 때의 뇌파를 정량적으로 측정하여 보행자가 인지심리적 불편함을 느끼는지 여부를 알아보았다. 총 50명의 실험참가자에게 통행방향의 교차가 발생하는 영상 4개와 그렇지 않은 영상 4개를 무작위고 시청하게 하고 좌 우 전두엽, 좌 우 후두엽, 좌 우 측두엽, 중심엽 부위에서 나타나는 뇌파 신호를 추출하였다. 추출된 뇌파는 주파수 분석을 하여 alpha파 상대 스펙트럼 값, beta파 상대 스펙트럼 값, theta파 상대 스펙트럼 값을 계산하고 동선의 교차 여부에 대한 정량적 비교를 실시하였다. 실험 결과, 통행방향이 일관된 영상을 시청하였을 때 모든 부위에서 alpha파가 높게 나오는 경향을 보였다. 본 연구 결과는 통행방향이 좌/우로 교차할 때 교차하지 않는 상황에 비해 보행자가 인지심리적 더 스트레스를 느끼는 것으로 나타났다.

• Annual Conference on Human and Language Technology
• /
• 2004.10d
• /
• pp.270-272
• /
• 2004

본 논문에서는 뇌손상으로 인하여 난독증을 보이는 환자를 대상으로 시각적 단어 재인과정에 대한 평가와 기능적 자기공명영상기법을 통한 언어처리과정의 대뇌활성 양상을 살펴봄으로써 난독증의 특성을 알아보고자 한다. 인지신경심리학적 언어행동평가를 통해 환자 JYM는 자소-음소 변환(grapheme-phoneme conversion)경로와 직접 경로(direct route) 모두가 손상된 심층성 난독증(deep dyslexia)으로 보이며. 기능적 자기공명영상촬영 결과 언어처리과정에서 특정한 언어관련영역보다 등외측전전두영역과 시각피질의 활성이 증가되는 양상을 나타냈다.

• Journal of the Korean Society of Radiology
• /
• v.13 no.4
• /
• pp.629-635
• /
• 2019

In term of the factors affecting psychosocial adjustment of breast cancer patients, their quality of life after surgical operation, radiation, and chemotherapy were systematically meta-analyzed. As a result, their qualities of life of the patients that had radiation therapy was the lowest right after the therapy, and gradually increased after the end of the therapy. However, after six months, their quality of life failed to reach the same level before the therapy. They had depression and side effects the most right after the therapy, and somewhat reduced them after the end of the therapy. In case of surgical operation, the more they were educated, the more they had psychosocial adjustment, and the more they had a medical examination and took out an insurance policy, the more they had psychosocial adjustment. In case of chemotherapy, their cognitive function is influenced so that they have impairments in memory, learning, and thinking stages. Since subjective cognitive impairment has a relationship with depression, it is necessary to monitor depression of chemotherapy patients. Given the results of this systematic meta-analysis, when three types of therapies (surgical operation, radiation therapy, and chemotherapy) are applied to patients with breast cancer, it is necessary to recognize their psychosocial adjustment, depression, anxiety, and quality of life in the nursing and radiation therapy fields and thereby to introduce an intervention program for a holistic approach.

• The Journal of the Korea Contents Association
• /
• v.22 no.5
• /
• pp.393-403
• /
• 2022

This study tried to derive implications by analyzing the literature related to food psychology to understand the psychological and emotional influence of food. The results of an exploratory study on food psychology are as follows. First, it was found that the perception of taste is related to an individual's state of mind. Second, as the theories for understanding the psychological aspects of food intake, the eating inhibition theory, the emotion regulation theory, and the escape model for binge eating based on the narcissistic theory were confirmed. Third, it was found that tools that can measure symptoms related to binge eating occupy a large portion of food-related diagnostic tools. Fourth, research on food-related psychological disorders was conducted on food cravings, binge eating disorder, bulimia nervosa, eating inhibition, and healthy food obsession. Fifth, it was found that studies related to the treatment of food-related psychological disorders were focused on the cognitive behavioral therapy approach. This study will serve as a basis for understanding and intervening in the emotional impact of food and psychological problems related to food.

• Journal of the Korea Academia-Industrial cooperation Society
• /
• v.14 no.3
• /
• pp.1228-1233
• /
• 2013

The purposes of this study were to assess the reliability of the Korean version of Montreal Cognitive Assessment (MoCA-K) and Korean version of Mini-Mental State Examination (MMSE-K) and correlation between MoCA-K and MMSE-K to detect cognitive impairment following stroke determined by a neuropsychological battery. Fifty-two chronic stroke patients participated in this study. They divided two group, normal cognitive group (20 patients) with stroke and cognitive impairment group with stroke (32 patients), and research period was from October 2th. to November 30th., 2013. The subjects were measured K-MoCA and K-MMSE. Normal cognitive group showed the moderate reliability in K-MoCA and K-MMSE. Cognitive group showed the more moderate relaibility in K-MoCA and K-MMSE. There was positive correlation as the more score of K-MoCA gain, the more score of K-MMSE showed in both group. The results suggest that both clinical measures are moderately sensitive and proper feasibility to chronic post-stroke cognitive impairment. The both clinical tools suggest to use in research and clinical settings by a neuropshchological battery.

• Journal of the Korean Academy of Child and Adolescent Psychiatry
• /
• v.16 no.1
• /
• pp.33-46
• /
• 2005

First, the author reviewed the relationship between human brain development and cognitive functions such as attention, perception, memory, and language. And then Luria's neurodevelopmental theory and its application on the Neuropsychological test battery for children were reviewed. Finally, various assessment tools to evaluate attention, intellectual function, visual-perception, visual-motor coordination, and executive function were examined.

• Journal of Biomedical Engineering Research
• /
• v.20 no.5
• /
• pp.529-536
• /
• 1999

임상적인 응용을 목적으로 하는 전산화 신경 심리 검사 시스템을 개발하였다. 개발된 시스템은 국소적 뇌기능 장애 진단에 뛰어난 14개의 검사록 구성되어 있으며 집중력·언어능력, 공간 및 도형 인지 능력, 기억력, 운동 집중 능력 등을 진단하게 된다. 개발된 시스템은 멀티미디어 객체지향개념에 의거하여 설계 구현되었고, 마이크로소프트 Windows 에 기반을 둔 그래픽 인터페이스를 채용하여 운용이 용이하도록 하였다. 또한 마우스와 터치스크린을 이용하여 피검사자로부터 입력을 손쉽게 받아들 일수 있도록 하였으며, 색체 단어검사, 범주화검사, 언어기억검사들을 한글화하여 검사의 효용성을 향상시켰다. 개발된 시스템을 정상인 그룹과 환자에 적용한 결과 뇌기능 장애 진단에 유용하게 사용될 수 있음을 확인할수 있었다.

• Proceedings of the Korean Association for Survey Research Conference
• /
• 2007.06a
• /
• pp.191-196
• /
• 2007