시스템다이내믹스를 활용한 국내청소년 사이버불링피해 모델 개발

유미진(You, Mi Jin),함은미(Ham, Eun Mi) 한국간호과학회 2019 Journal of Korean Academy of Nursing Vol.49 No.4

Purpose: This study used a system dynamics methodology to identify correlation and nonlinear feedback structures among factors affecting adolescent cyberbullying victims (CV) in Korea and to construct and verify a simulation model. Methods: Factors affecting CV were identified by reviewing a theoretical background in existing literature and referencing various statistical data. Related variables were identified through content validity verification by an expert group, after which a causal loop diagram (CLD) was constructed based on the variables. A stock-flow diagram (SFD) using Vensim Professional 7.3 was used to establish a CV model. Results: Based on the literature review and expert verification, 22 variables associated with CV were identified and the CLD was prepared. Next, a model was developed by converting the CLD to an SFD. The simulation results showed that the variables such as negative emotions, stress levels, high levels of conflict in schools, parental monitoring, and time spent using new media had the strongest effects on CV. The model’s validity was verified using equation check, sensitivity analysis for time-step and simulation with 4 CV adolescent. Conclusion: The system dynamics model constructed in this study can be used to develop intervention strategies in schools that are focused on counseling that can prevent cyberbullying and assist in the victims’ recovery by formulating a feedback structure and capturing the dynamic changes observed in CV. To prevent cyberbullying, it is necessary to develop more effective strategies such as prevention education, counseling and treatment that considers factors pertaining to the individual, family, school, and media.

간호대학생의 대인불안과 의사소통능력의 관계에서 자기효능감의 매개효과

유미진(You, Mi-Jin),한혜숙(Han, Hye-Sook) 한국간호교육학회 2021 한국간호교육학회지 Vol.27 No.3

Purpose: This study aims to identify the relationship between nursing students’ social anxiety and communication ability, and in particular, to determine the mediating effect of self-efficacy. Methods: A total of 187 nursing students enrolled at four universities in Korea completed surveys between August and September 2020. The measurements included the Global Interpersonal Communication Competence Scale, self-efficacy scales, and interaction anxiousness scales. Data were analyzed using descriptive statistics, an independent t-test, one-way ANOVA, Pearson’s correlation, multiple regression following the Baron and Kenny method, and bootstrapping for mediation. Results: Communication ability was significantly negatively correlated with social anxiety (r=-.61, p<.001) and significantly positively correlated with self-efficacy (r=.77, p<.001). Furthermore, self-efficacy had a partial mediating effect on the relationship between social anxiety and communication ability. Conclusion: The findings of this study suggest that communication ability can be improved if individual characteristics such as social anxiety and self-efficacy are considered. Therefore, when developing communication ability improvement programs for nursing students in the future, it is considered important to actively consider these personal characteristics.

국내외 관계적 공격성 관련 변인 메타분석

박동주(Dongju Park),유미진(Mijin You) 학습자중심교과교육학회 2023 학습자중심교과교육연구 Vol.23 No.2

목적 본 연구 목적은 관계적 공격성 관련 변인들의 효과 크기를 메타분석을 실시하여 종합적으로 분석하는 것이다. 방법 2010년부터 2020년 3월까지 국내외에서 게재된 학술지 논문 149편을 선정하여 관계적 공격성 관련 변인들을 추출하였다. 관계적 공격성 관련 변인들의 전체 효과 크기를 확인한 뒤 위험/보호 변인군, 개인 내적/가정환경/또래 및 학교환경/사회환경 변인군으로 범주화하여 그 효과 크기를 산출하고 이를 비교하였다. 마지막으로 각 변인군에서 연령, 성별, 문화에 의한 조절 효과를 분석하였다. 결과 분석 결과 모든 변인군에서 중간 정도의 효과 크기를 보였는데, 구체적으로 위험 변인군에서는 또래 및 학교환경 변인군의 효과 크기가, 보호 변인군에서는 사회환경 변인군의 효과 크기가 다른 변인군에 비해 큰 편이었다. 개인 내적 변인군에서는 정신병질, 외현화 행동문제가, 또래 및 학교환경 변인군에서는 학교환경, 공격성 피해, 부정적 교사관계가 큰 효과 크기로 나타났다. 또한 위험 변인군 중 개인 내적, 가정환경 변인군에서 연령의 조절 효과를, 보호 변인군 중 가정환경 변인군에서 성별의 조절 효과를 확인하였다. 보호 변인군 중 개인 내적 변인군에서는 문화에 따른 조절 효과를 확인하였다. 결론 본 연구 결과를 토대로 관계적 공격성에 대한 다각적인 측면에서의 개입 방안과 차후 연구 제언을 제시하였다. Objectives This study conducted a meta-analysis in order to comprehensively analyze the effect size on variables related to relational aggression. Methods 149 studies were selected among the papers published in South Korea and other countries, from 2010 to March 2020, variables related to relational aggression were extracted. Total effect size of variables related to relational aggression was calculated, next each variables were classified into risk and protection variable groups, and into individual internal, family environment, peers and school environment, and social environment variable groups, and checked the overall effect size. Finally, the moderating effects by age, gender, culture were analyzed in each variable group. Results As a result of the analysis, it showed medium effect size in all variable groups. Specifically, the effect size of peers and school environment variable group in the risk variable group and the effect size of social environment variable group in the protection variable group were larger than other variable groups. Psychopathy and externalizing behavior problem in the individual internal variable group, and class environment, aggression victimization, and negative teacher relation in the peers and school environment variable group were shown to have a large effect size. In addition, individual internal variable group and family environment variable group in the risk variable group had moderating effect by age, family environment variable group in the protection variable group had moderating effect by gender. The moderating effect of culture was confirmed in individual internal variable group among the protection variable group. Conclusions Based on the above results, the suggestion for multilateral interventions to relational aggression and limitations of this study were discussed.

대학생의 불안애착과 집착행동 및 데이트폭력 가해 간의 관계

권용선(Yong Sun Kwon),유미진(Mi Jin You) 사단법인 인문사회과학기술융합학회 2019 예술인문사회융합멀티미디어논문지 Vol.9 No.10

본 연구는 대학생의 불안애착과 집착행동이 데이트폭력 가해에 미치는 영향을 파악하고자 시도되었다. 충북 소재 3개 대학에 재학 중인 학생을 대상으로 2019년 4월 한 달간 216부의 설문지를 이용하여 자료를 수집하였고, SPSS 21.0 program을 이용하여 빈도, 백분율, 평균, 표준편차, t-test, one-way ANOVA, Scheffe’s test, Pearson’s Correlation Coefficients, Stepwise multiple regression으로 분석하였다. 연구결과, 불안애착과 집착행동은 데이트폭력 가해, 심리적 폭력 및 신체적 폭력과 정적인 상관관계가 있는 것으로 나타났다. 또한 불안애착, 집착행동 및 연령이 높을수록 데이트폭력 가해에 정적인 영향을 미치는 것으로 나타났으며, 이들 요인의 설명력은 34%였다(F=52.26, p<.001). 본 연구를 통해 대학생들의 데이트폭력 예방프로그램의 개발 및 적용 시에 불안애착과 집착행동의 중요성에 대한 이해를 증진시키고 불안애착과 집착행동과 같은 심리적 요인에 대한 적극적 고려가 중요하다고 본다. This study aims to examine the influence of anxiety attachment and obsessive behavior toward the opposite sex on dating violence perpetration among university students. Data were collected in April 2019 for one month via 216 questionnaires from students at three universities in Chungcheongbuk-do, and SPSS 21.0 was used to analyze the frequency, percentage, mean, and standard deviation, and conduct t-test, one-way ANOVA, Scheffe´s test, Pearson´s Correlation Coefficients, and stepwise multiple regression. The results of this study showed that anxiety attachment and obsessive behavior are positively correlated with perpetration of dating violence, psychological violence, and physical violence. Further, anxiety attachment, obsessive behavior, and increased age positively affected dating violence perpetration; the explanatory power for these factors was 34%(F=52.26, p<.001). Through this study, a better understanding of the significance of anxiety attachment and obsessive behavior in the development and implementation of dating violence prevention programs could be gained. Thus, active consideration needs to be accorded to psychological factors such as anxiety attachment and obsessive behavior.

매생이 분말을 첨가한 국수의 품질 특성 연구

박복희(Bock-Hee Park),유미진(Mi-Jin You),조희숙(Hee-Sook Cho) 동아시아식생활학회 2015 동아시아식생활학회지 Vol.25 No.2

병원간호사의 직장 내 괴롭힘에 대한 태도 양상

윤은자(Yeun, Eun-Ja),이설희(Lee, Sul-Hee),고정아(Ko, Jung-A),정계숙(Jeong, Gay-Suk),신호연(Shin, Ho-Yeon),서미정(Seo, Mi-Jeong),강혜정(Kang, Hye-Jung),유미진(You, Mi-Jin) 한국웰니스학회 2017 한국웰니스학회지 Vol.12 No.2

본 연구는 병원간호사의 직장 내 괴롭힘에 대한 태도 양상을 파악하고, 유형별 특성을 확인하기 위한 탐색적 연구이다. Q방법론을 적용한 본 연구는 서울 및 충북 소재 2곳의 상급종합병원에 근무하는 간호사 47명을 P표본으로 편의표집하여 이들이 38개의 Q표본을 9점 척도 상에 강제 분포하도록 하였다. 수집된 자료는 PC-QUANL Program을 사용하여 분석하였다. 연구결과, 병원간호사의 직장 내 괴롭힘에 대한 태도 양상은 세 가지 유형으로 분류되었고, 이들 유형에 의해 설명된 전체 변량은 41.7%였다. 제 1유형은 ‘지지적 극복형’, 제 2유형은 ‘비관적 위축형’, 제 3유형은 ‘유연한 적응형’으로 확인되었다. 결론적으로 병원 내 간호 인력의 역량 강화와 직무의 효율을 높이고 의료서비스의 질적 향상을 위해서는 병원간호사의 직장 내 괴롭힘에 대한 각 유형별 중재전략을 수립하고 적용할 필요가 있다. This study is an exploratory study to identify attitude styles of hospital nurses" workplace bullying and to explain the characteristics of each type. In this study, 47 hospital nurses working at two tertiary hospitals in Seoul and Chungcheongbuk-do were selected through convenience sampling as P samples and 38 Q samples were forcibly distributed on 9 point scale. The collected data were analyzed using the PC-QUANL program. The results emerged that attitude on hospital nurse" workplace bullying was classified into three types, and the total variance explained by these types was 41.7%. The first type was identified as "supportive coping type", the second type as "timid shrink type", and the third type as "flexible adaptation type". In conclusion, it is necessary to establish and apply each type of intervention strategy for hospital nurses" workplace bullying in order to enhance the capacity of the nursing staff in the hospital, to improve the efficiency of the job and to improve the quality of the medical service.