활성탄 및 알루미나 담지 TiO2 상에서의 에틸렌 광분해 활성

조현익 ( Hyun Ick Cho ),이도진 ( Do Jin Lee ),임재환 ( Jae Hwan Lim ),장승호 ( Seung Ho Jang ),안호근 ( Ho Geun Ahn ) 한국공업화학회 2007 응용화학 Vol.11 No.1

부부운동 참가자의 웰빙지각이 가족탄력성과 결혼안정성에 미치는 영향

조현익(Cho, Hyun-Ik) 한국체육과학회 2014 한국체육과학회지 Vol.23 No.2

The purpose of this study was to investigate the influence of well-being perception on family resilience and marital stability of exercise participating couples. Through convenience sampling method, selected 278 survey questionnaires were used for final analysis. With the collected data, one-way ANOVA and multiple regression analysis were performed by SPSS 15.0. The results of the analysis were summarized as follows. First, the participation degree showed significant differences on well-being perception and family resilience, and the participation degree showed no significant differences on marital stability. Second, the well-being perception influences positively on family resilience. Third, the well-being perception also influences positively on marital stability. However, the belief system of family resilience influences negatively on marital stability. Yet, organizational type of family resilience influences positively on marital stability.

교육개혁기 체육교사 소진에 관한 연구

조현익(Cho Hyun-Ik) 한국체육과학회 2001 한국체육과학회지 Vol.10 No.2

The process of duty at school to meet various social demands during the period of education reform can raise the possibility of duty stress development of the physical education teacher, and further, raise the potentialities of the burnout development as well. The purpose of this study is to set up a theory model of the physical education teacher' burnout with reference to previous studies, to find the optimal research model through analyzing variables, and to provide reference data for improvement of the physical education teacher's burnout. Personal and systematic variables related to relationship between leadership and the burnout at school through research and reponses by physical education teachers were analyzed through a research model past through elaboration process analyzing a research model made on the ground of previous studies. The LISREL -8 program of a covariance structure analysis method for the maximum possibility estimation was used for both verification and elaboration of research model. As a result, the leadership was analyzed to have an effect either directly, or indirectly on the burnout at .34, on the systematic variables at .50, and on the personal variables at 1.5.

무용전공 고등학생의 내현적 자기애와 편집성이 학교생활적응에 미치는 영향

조현익(Cho Hyun-Ik),조소희(Cho So-Hee),김종진(Kim Jong-Jin) 한국체육과학회 2009 한국체육과학회지 Vol.18 No.2

The purpose of this study was to investigate the influences of covert narcissism and paranoia on the adaptation of school life of high school students major in dance. The data collected from the 388 high school students major in dance by convenience sampling method was analyzed. With the collected data, multiple regression analysis and simple regression analysis was performed by SPSSWIN Ver 12.0. The results of the analysis were summarized as follows. First, the goal instability and timidity, and lack of self-confidence impacts negative(-) influence, but recognition needs, and giant self-illusion impacts positive(+) influence on teacher-student relations. Second, the goal instability and exploitation, and egocentricity impacts negative(-) influence, but recognition needs, and giant self-illusion impacts positive(+) influence on interest in schoolwork. Third, the exploitation, and egocentricity and hypersensitivity, and vulnerability impact negative(-) influence on compliance with school rules. Fourth, the paranoia impacts negative(-) influence on teacher-student relations. Fifth, the paranoia impacts negative(-) influence on interest in schoolwork. Sixth, the paranoia impacts negative(-) influence on compliance with school rules.

운동선수들의 스트레스와 음주문제

조현익(Cho Hyun-Ik) 한국체육과학회 2006 한국체육과학회지 Vol.15 No.1

This study aims to examine athlete's stress and drinking problem. Date are collected from intercollegiate athletes and company teams. Total of 205 male and 102 female athletes are participated in this study. With the collected materials, factor analysis, Cronbach's a test, frequency test, t-test, correlation analysis, and simple and multiple regression analysis are performed by SPSSWIN Ver 12.0. The results of the analysis are summarized as follows. First, those athletes who do not have any good records show more aggravated stress than other athlete group who have good records. But it shows that there is no significant difference between the drinking problem and the drinking amount. Second, it shows that subfactor of stress such as the higher the level of punishment and stress from other athletes generate the more aggravated drinking problem. It also shows that the higher the social support level is related with the less drinking problem. These results could give an idea that should be recognized of the importance of athlete's stress and drinking problem that might be mediated by social support.

달리기 애호가들의 운동 자아-도식과 자기관리 및 지속의도의 관계

조현익(Cho, Hyun-Ik) 한국체육과학회 2015 한국체육과학회지 Vol.24 No.1

The purpose of this study was to investigate the relationship among exercise self-schemata, self-management and intention to continuance of running enthusiasts. Through convenience sampling method, selected 308 survey questionnaires were used for final analysis from running enthusiasts. With the collected date, multiple regression analysis were performed by SPSS. 18.0. The results of the analysis were summarized as follows. First, the exercise self-schemata of running enthusiasts had positively(+) influence on their self-management. Second, the exercise self-schemata of running enthusiasts had positively(+) influence on their Intention to continuance. Third, the self-management of running enthusiasts had positively(+) influence on their Intention to continuance. Fourth, the self-management mediated relationship between exercise self-schemata and the intention to continuance.

딥러닝 기법을 활용한 사면의 전기비저항 패턴 예측

이승재,윤형구 한국지반신소재학회 2021 한국지반신소재학회지 Vol.20 No.1

성인 남녀 생활체육 참가자의 스트레스와 삶의 질 지각에 관한 연구

조현익(Cho Hyun-Ik),소영호(So Young-Ho) 한국체육과학회 2005 한국체육과학회지 Vol.14 No.2

This study attempted to examine the stress response and perception of quality of life among adult men and women who participate in sports. Total of 613 sports participants(367 males and 246 females), were randomly selected as subjects. The difference of male and female participants' stress and life quality perception, the relations between sports participation level and life quality perception, also stress response factors and quality life perception were analyzed. The collected data were analyzed with factor analysis, Cronbach's a analysis, frequency analysis, t-test, correlation analysis, and multiple regression analysis. The statistical significance level for hypothesis test was set as α=.05. The following conclusions were made through the above procedures. First, male sports participants showed lower stress level of fatigue, anger, depression, internalization, tension, and frustration than that of female sports participants. Second, no perception difference in quality of life between male sports participants and female participants. Third, male sports participants showed higher perception of quality life as they had more participation period and frequency. Meanwhile, female participants showed higher perception of quality life as they had more participation frequency. Fourth, male sports participants showed the decreased level of perception in quality life as they had greater stress of anger, depression, and frustration. Meanwhile, female sports participants showed the decreased level of perception in quality life as they had greater stress of anger and tension.

스포츠 조직 관리자의 변혁적 리더십과 조직 유효성의 관계

조현익(Cho Hyun-Ik) 한국체육과학회 2003 한국체육과학회지 Vol.12 No.1

The purpose of this study is to verify the relationship between transformational/transactional leadership and organizational effectiveness of the sport organization managers. More specifically, this study aimed: (1) to analyze the effects of the socio-demographic variables on the transformational/transactional leadership, structural characteristics of organization, and organizational effectiveness, (2) to analyze the relative effects of transformational/transactional leadership and structural characteristics of organization on the organizational effectiveness. Data were collected from a sample of 2ffi employees who worked at the commercial sport organizations which were located in Seoul and near cities. The statistical methods used for the analysis of this study were one-way ANOVA, and multiple regression analysis. The results of this study were as follows: First. there were statistically significant differences between socio-demographic variables of the organizational employees and transformational/transactional leadership, structural characteristics of organization, and organizational effectiveness. That is, (I) male, higher status, and over six year job career showed more adaptable to transformational leadership, (2) male showed more adaptable to transactional leadership, (3) male and high-level income showed more adaptable to structural characteristics of organization, (4) male, higher status, and under one year job career showed more adaptable to organizational effectiveness. Second, transformational leadership was the most effective variable on the job satisfaction of the employees. Three, structural characteristics of the organization and transactional leadership were the most influential variables on the intention to tum over of the employees.

대학운동선수의 가치관과 법의식 및 도덕적 행동의 관계 분석

조현익(Cho, Hyun-Ik) 한국체육과학회 2019 한국체육과학회지 Vol.28 No.3

The purpose of this study examined the analysis of among values, legal consciousness and moral behavior of college athletes. Through convenience sampling, selected 280 survey questionnaires were used for final analysis form college athletes. With the collected data correlation analysis and multiple regression analysis were performed by SPSS WIN Ver. 23.0. The results of the analysis were summarized as follows. First, the values partially influenced college athletes consciousness of law. Second, the values partially influenced college athletes moral behavior. Third, the consciousness of law partially influenced college athletes moral behavior. The results stated above were discussed based on the previous studies and empirical research regarding values, legal consciousness and moral behavior.