초록데이터를 활용한 국내외 통계학 분야 연구동향

양종훈,곽일엽,Yang, Jong-Hoon,Kwak, Il-Youp 한국통계학회 2021 응용통계연구 Vol.34 No.2

시간이 갈 수록, 정부, 기업, 국내, 해외를 막론하고 데이터의 양이 증가하고 있다. 이에따라 학계에서도 빅데이터에 대한 연구들이 늘어나고 있다. 통계학은 빅데이터 연구의 중심이 되는 학문들 중 하나이며, 늘어나는 통계학 분야 논문 빅데이터를 통해 통계학의 연구동향을 파악해 보는 것도 재미있을 것이다. 본 연구에서는 국내와 해외의 통계학 논문들의 초록데이터를 통해 어떤 연구들이 이루어지고 있는지 분석을 진행하였다. 저자들이 선정한 논문들의 키워드 데이터 빈도를 통해 국내외 연구 동향을 분석하였고, Word Embedding 방법을 통해 해당 키워드들의 관계성을 시각화 하였다. 여기서 저자들이 선정한 키워드들 외에 Textrank를 통해 선정된 통계학 분야 논문들에서 중요하게 사용되는 단어들도 추가적으로 시각화 하였다. 마지막으로 초록 데이터에 LDA 기법을 적용하여 10가지 토픽을 알아보았다. 각 토픽들에 대한 분석을 통해 어떤 연구 주제들이 자주 연구되며, 어떤 단어들이 중요하게 사용되는지 알아보았다. As time goes by, the amount of data is increasing regardless of government, business, domestic or overseas. Accordingly, research on big data is increasing in academia. Statistics is one of the major disciplines of big data research, and it will be interesting to understand the research trend of statistics through big data in the growing number of papers in statistics. In this study, we analyzed what studies are being conducted through abstract data of statistical papers in Korea and abroad. Research trends in domestic and international were analyzed through the frequency of keyword data of the papers, and the relationship between the keywords was visualized through the Word Embedding method. In addition to the keywords selected by the authors, words that are importantly used in statistical papers selected through Textrank were also visualized. Lastly, 10 topics were investigated by applying the LDA technique to the abstract data. Through the analysis of each topic, we investigated which research topics are frequently studied and which words are used importantly.

등산활동 참가자의 인지된 자유감과 자아실현 및 심리적 웰빙의 관계

양종훈(Jong Hoon Yang),김성겸(Sung Kyeom Kim) 한국사회체육학회 2011 한국사회체육학회지 Vol.0 No.46

The purpose of this study was to understand what influence Perceived Freedom of Participation of Mountaineering has on Self-Actualization and Psychological Well-being. The instrument for data collection was a questionnaire in which Perceived Freedom Scale as identified by Witt & Ellis(1987), translated by Won(1989), Self-Actualization Scale as identified by Shostrom(1963), translated by Seol(1995), Psychological Well-being Scale as identified by Ryff(1989), translated by Kim(2001). 400 subjects were selected from the adolescents participation of mountaineering in the gyungki by the stratified cluster sampling method. Among these selected subjects, 373 responded, and data analyses consisted of employing frequency analysis, factor analysis, one-way ANOVA, Multiple correlation, Multiple Regression Analysis using SPSS/PC+ version 15.0. The following results were obtained: First, It was found that perceived freedom of participation of mountaineering has an influence on self-actualization. Second, It was found that perceived freedom of participation of mountaineering has an influence on psychological well-being. Third, It was found that self-actualization of participation of mountaineering has an influence on psychological well-being.

압력 강하 감소 장치가 설치된 자기장이 인가된 사각 덕트 내를 흐르는 통전유체의 유동

양종훈(Jong Hoon Yang),김창녕(Chang Nyung Kim) 대한기계학회 2013 대한기계학회 춘추학술대회 Vol.2013 No.5

청소년의 스포츠활동 참여에 따른 또래관계와 학교생활적응 및 친사회적 행동의 관계

양종훈(Jong Hoon Yang),이종하(Jong Ha Lee) 한국사회체육학회 2010 한국사회체육학회지 Vol.0 No.39

The purpose of this study was to understand what influence Peer Relationship has on School Life Adjustment, Pro-social Behavior of adolescents participation in after-school sport activities. The instrument for data collection was a questionnaire in which Peer Relationship Scale as identified by Furmam(1995), translated by Koo(2000) & Kim(1996), School Life Adjustment Scale as amended and supplemented by Park(2000), Prosocial Behavior Scale as amended and supplemented by Yang(1991). 340 subjects were selected from the adolescents participation in after-school sport activities in the seoul·gyungki by the stratified cluster sampling method. Among these selected subjects, 309 responded, and data analyses consisted of employing frequency analysis, factor analysis, one-way ANOVA, Multiple correlation, Multiple Regression Analysis using SPSS/PC+ version 14.0. The following results were obtained: 1. It was found that peer relationship of adolescents participation in sports activities has an influence on school life adjustment. 2. It was found that peer relationship of adolescents participation in sports activities has an influence on prosocial behavior. 3. It was found that school life adjustment of adolescents participation in sports activities has an influence on pro-social behavior.

유소년 스포츠클럽 참여자의 신체적 자기개념이 학교생활적응에 미치는 영향

양종훈(Yang Jong-Hoon),이종하(Lee Jong-Ha) 한국체육과학회 2009 한국체육과학회지 Vol.18 No.4

The purpose of this study was to identify the influence that the Physical Self-Concept of Youth Sports Club Participants has on the School Life Adjustment. The instrument for data collection was a questionnaire in which Physical Self-Concept Scale as amended and supplemented by Lee(2007), School Life Adjustment Scale as amended and supplemented by Min(1991). 319 subjects were selected from Youth sports Club participants in the seoulㆍgyungki by the stratified cluster sampling method. Among these selected subjects, 350 responded, and data analyses consisted of employing frequency analysis, factor analysis, one-way ANOVA, Multiple Regression Analysis using SPSS/PC+ version 14.0. The following results were obtained: 1. Physical Self-Concept differ statistically and significantly according to sex, grade, participation period of Youth Sports Club Participants. 2. School Life Adjustment differ statistically and significantly according to grade, participation period, scholastic level of Youth Sports Club Participants 3. It was found that Physical Self-Concept of Youth Sports Club Participants has an influence on the School Life Adjustment.

태권도장 발전 방향을 위한 경영 환경 분석

양종훈(Yang Jong-Hoon),김화룡(Kim Hwa-Ryong) 한국체육과학회 2009 한국체육과학회지 Vol.18 No.1

The purpose of this study was to find out The Analysis of Business Environment for Development Direction of Kaekwondo Gymnasium. It is the convenience sampling method for 384 (88.5%) questionnaires practically analyzed. These were the conclusion after conducting frequency analysis, factor analysis, multiple regression analysis using SPSS 12.0. The findings were as follows: First, correlations between management of program for and satisfaction with operation of Taekwondo training center and intention for training continuance. Second, it become clear that management of program for Taekwondo training center had influence on satisfaction in the order to management of training center, control of training and advertisement. Third, it become clear that management of program for Taekwondo training center had influence on intention for training continuance in the order to management of management of training center, control of training and advertisement. As well the research expects that those results and dates could contribute to the development of Taekwondo Hal

Aesthetics

양종훈 ( Yang Jong Hoon ) 한국기초조형학회 2018 한국기초조형학회 작품집 Vol.2018 No.2

생활체육지도자의 이미지와 참여자의 재미거리 및 운동지속의사의 관계

양종훈(Yang Jong-Hoon) 한국체육과학회 2009 한국체육과학회지 Vol.18 No.2

The purpose of this study is to understand what influence Image of life-time sports trainer has on enjoyment source, intention to exercise adherence of life-time sports participants. The instrument for data collection was a questionnaire in which image of Life-time Sports trainer Scale as amended and supplemented by Choi, Kim & Park(2003), Enjoyment Source Scale as identified bv Kim & Sung(1997), translated by Lee & Nam(2001), Intention to Exercise Adherence Scale as amended and supplemented by Seo(2003) & Lee(2006). 410 subjects were selected from life-time sports participants in the seoulㆍgyungki by the stratified cluster sampling method. Among these selected subjects, 377 responded, and data analyses consisted of employing frequency analysis, factor analysis, one-way ANOVA, Multiple Regression Analysis using SPSS/PC+ version 14.0. The following results were obtained: 1. It was found that Image of Life-time Sports Trainer has an influence on Enjoyment Source of Participants. 2. It was found that Image of Life-time Sports Trainer has an influence on Intention to Exercise Adherence. 3. It was found that Enjoyment Source of Life-time Sports Trainer has an influence on Intention to Exercise Adherence.

무용전공 대학생의 신체상과 자아존중감 및 대인관계성향의 관계

양종훈(Jong Hoon Yang) 한국사회체육학회 2009 한국사회체육학회지 Vol.0 No.37

The purpose of this study is to understand what influence Body Image of university student in dance department has on self-esteem and characteristics of personal relationship. The instrument for data collection was a questionnaire in which Body Image scale as amended and supplemented by Mendelson & White(1982), Self-Esteem scale as amended and supplemented by Harter(1982), Characteristics of Personal Relationship scale as amended and supplemented by Sung & Seo(1995). 361 subjects were selected from the woman students of university in dance department in the seoul·kyunggi by the stratified cluster sampling method. Among these selected subjects, 339 responded, and data analyses consisted of employing frequency analysis, factor analysis, one-way ANOVA, Multiple Regression Analysis using SPSS/PC+ version 14.0. The following results were obtained: 1. It was found that body image of university student in dance department has an influence on self-esteems. 2. It was found that body image of university student in dance department has an influence on characteristics of personal relationship. 3. It was found that self-esteem of university student in dance department has an influence on characteristics of personal relationship.

중등학생의 스포츠활동 참여에 따른 사회적 지지와 자아탄력성 및 학교생활적응의 관계

양종훈(Yang Jong-Hoon) 한국체육과학회 2010 한국체육과학회지 Vol.19 No.4

The purpose of this study was to understand what influence Social Support has on Ego-resiliency, School Life Adjustment according to participation in sports activities of secondary school students. The instrument for data collection was a questionnaire in which Social Support Scale as amended and supplemented by Choi(2006), Ego-resiliency Scale as amended and supplemented by Park(1996), School Life Adjustment Scale as amended and supplemented by Park(2000). 400 subjects were selected from the secondary school students participation in after-school sport activities in the gyungki by the stratified cluster sampling method. Among these selected subjects, 348 responded, and data analyses consisted of employing frequency analysis, factor analysis, one-way ANOVA, Multiple correlation, Multiple Regression Analysis using SPSS/PC+ version 15.0. The following results were obtained: 1. It was found that social support of secondary school students participation in sports activities has an influence on ego-resiliency. 2. It was found that social support of secondary school students participation in sports activities has an influence on school life adjustment. 3. It was found that ego-resiliency of secondary school students participation in sports activities has an influence on school life adjustment.