• 한국보건간호학회지
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• 제32권3호
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• pp.388-399
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• 2018

Purpose: The aim of this qualitative study was to identify the experiences of smoking and smoking cessation in out-of-school youth. Methods: The participants were 12 out-of-school youths belonging the Youth support Center located in A and B area. The data were collected from January 8 to 15, 2018, using a FGI(Focus Group Interview). The main sub-domains of the experiences of smoking and smoking cessation in out-of-school youth by 7 questions were categorized from the intrapersonal, interpersonal, organizational, and community factors in ecological model. Results: The motivation, continuity, disadvantage of smoking experiences of out-of-school youth were analyzed in 10 sub-domains (curiosity, friend's invitation, mood of adapted group, habit, relieving stress, providing breaks, friendship, physical damage, loss of money, a bad sight of smoker). The reason, difficulty, advantage, reason for restarting smoking cessation experiences of out-of-school youth were analyzed in 15 sub-domains (physical damage, for future hope, invitation of others, influence of family, weight gain, emotional stress, worsening friendship, improvement physical condition, saving money, better relationships, not with bad friends, withdrawal, smoking of friends, drinking, separated a lover). Conclusion: Based on the results, it is expected that a Specialized Smoking Cessation Education Program will be developed for out-of-school youth's health activities in ecological factors.

• Korean Journal of Radiology
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• 제23권4호
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• pp.466-478
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• 2022

Objective: ¹⁸F-fluorodeoxyglucose (FDG) PET/CT is often used for detecting malignancy in patients with newly diagnosed hemophagocytic lymphohistiocytosis (HLH), with acceptable sensitivity but relatively low specificity. The aim of this study was to improve the diagnostic ability of ¹⁸F-FDG PET/CT in identifying malignancy in patients with HLH by combining ¹⁸F-FDG PET/CT and clinical parameters. Materials and Methods: Ninety-seven patients (age ≥ 14 years) with secondary HLH were retrospectively reviewed and divided into the derivation (n = 71) and validation (n = 26) cohorts according to admission time. In the derivation cohort, 22 patients had malignancy-associated HLH (M-HLH) and 49 patients had non-malignancy-associated HLH (NM-HLH). Data on pretreatment ¹⁸F-FDG PET/CT and laboratory results were collected. The variables were analyzed using the Mann-Whitney U test or Pearson's chi-square test, and a nomogram for predicting M-HLH was constructed using multivariable binary logistic regression. The predictors were also ranked using decision-tree analysis. The nomogram and decision tree were validated in the validation cohort (10 patients with M-HLH and 16 patients with NM-HLH). Results: The ratio of the maximal standardized uptake value (SUVmax) of the lymph nodes to that of the mediastinum, the ratio of the SUVmax of bone lesions or bone marrow to that of the mediastinum, and age were selected for constructing the model. The nomogram showed good performance in predicting M-HLH in the validation cohort, with an area under the receiver operating characteristic curve of 0.875 (95% confidence interval, 0.686-0.971). At an appropriate cutoff value, the sensitivity and specificity for identifying M-HLH were 90% (9/10) and 68.8% (11/16), respectively. The decision tree integrating the same variables showed 70% (7/10) sensitivity and 93.8% (15/16) specificity for identifying M-HLH. In comparison, visual analysis of ¹⁸F-FDG PET/CT images demonstrated 100% (10/10) sensitivity and 12.5% (2/16) specificity. Conclusion: ¹⁸F-FDG PET/CT may be a practical technique for identifying M-HLH. The model constructed using ¹⁸F-FDG PET/CT features and age was able to detect malignancy with better accuracy than visual analysis of ¹⁸F-FDG PET/CT images.

• 대한가정학회지
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• 제36권2호
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• pp.47-60
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• 1998

The effects of personal(gender, physical growth) and environmental(communication with parent, intimacy of friendship, school performance, and satisfaction of school-life) factors on adolescent's self-esteem were examined in a samlpe of 525 first and second grades in middle school. The subdomains of the self-esteem were peer-related self, home self, teacher-related self, academic self, physical appearance self, physical competence self, personality self, and general self. T-test, Pearson's correlation, and regression were used as statistical analysis. Results were as follows. First, there was evidence of a gender difference in the level of the subsdomains of self-esteem: teacher-related, physical-appearance, physical-competence, and personality. Second, the factor which was the most powerful predictor of each subdomain of the self-esteem was as follows 1) the most powerful predictor of the peer-related self was the intimacy of friendship, 2) the most powerful predictor of the home self was the communication with parent, 3) the most powerful predictor of the teacher-related self was the satisfaction of school-life, 4) the most powerful predictor of the academic self was the school performance, 5)the most powerful predictor of the physical-appearance self, the physical competence self, and the personality self was the satisfaction of school-life, 6) the most powerful predictor of the general self was the school performance.

• 통합자연과학논문집
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• 제8권1호
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• pp.56-59
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• 2015

To explore effects on each friendship, family, romance, and community in sub-variables of loneliness on academic achievement in science for Y-middle school students, multiple regression analysis is carried out by stepwise method. As the results, I found the following facts. Academic achievement in science for the students was expressed by the following equation. Academic Achievement=48.765+4.012${\times}$[Family](t=2.082, p=.039)-3.957${\times}$[Romance](t=-3.147, p=.002)+5.281${\times}$[Community](t=2.965, p=.003). And each variable value of the explanatory power affecting academic achievement in science for the students is presented in order of community (12.0%), family (6.6%), and romance (6.3%). But the friendship variable is not significant in affecting academic achievement in science.

• 가정과삶의질연구
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• 제17권2호
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• pp.121-136
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• 1999

The purpose of this study was to investigate the effect of parent-bonding patterns & environmental variables on rural adolescent's trait-anxiety. The main results were as follows. Frist mother had more affection and father had more overprotection in parent-bonding patterns. Trait-anxiety was the level of medium. Second home atmosphere home life satisfaction parents' scolding health conditions allowance satisfaction friendship the relationship with home teachers school life satisfaction and teacher's scolding were significnat variables on trait anxiety Third an analysis of parent-bonding relationship environmental variable and trait-anxiety showed that school life satisfaction family atmosphere friendship and health conditions were the most crucial environmental variable while father's care and mother's overprotection were the most crucial parent-bonding variables on rural adolescent's trait-anxiety.

• 한국디자인학회:학술대회논문집
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• 한국디자인학회 2004년도 춘계 학술발표대회 논문집
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• pp.356-357
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• 2004

• 서비스연구
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• 제7권3호
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• pp.93-104
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• 2017

본 연구는 대학만족에 대한 원인변수의 규명에 있어 대학교에서 학생들의 참여 및 활동 등의 변수가 어떠한 영향을 미치는지 구체적 검증을 목적으로 수행되었는데 다음과 같은 시사점을 제시하고 있다. 첫째, 학생들의 학과적성부합도는 대학활동적 요소들 및 대학교 만족 등에 모두 정의 영향을 미치는 것으로 나타났으며 수업태도 또한 이러한 요소들에 긍정적 영향을 미치는 것으로 나타났다. 둘째, 대학생들의 학교행사에 대한 참여도는 친교관계, 진로준비행동, 그리고 대학교 만족 등에 긍정적 영향을 미치는 것으로 나타났으며 대학생들의 친교관계는 대학교 만족 및 대학교 충성도 등에 긍정적 영향을 미치는 것으로 나타났으며 진로준비행동 또한 대학교 만족, 대학교 충성도 등에 정의 영향을 미치는 것으로 나타났다. 과거 마케팅 연구들은 소비자 간의 상호작용성이 소비자들이 서비스에 몰입하는데 중요한 원인이 됨을 검증하였는데 대학에서도 마찬가지로 학생들 간의 적극적 상호작용이 활발하고 및 친교관계가 좋은 것이 학교 만족에 중요한 영향 변수임을 알 수 있었다. 마지막으로 대학교 만족은 대학교 충성도에 매우 긍정적 영향을 미치는 것으로 나타났는데 대학교를 만족할수록 학교를 추천하려는 의도가 높기에 학생 자원이 부족해지는 현재의 위기에서 재학생들의 학업지속의도 및 재학생 추천에 의한 입학을 확보하기 위해서 학생들의 만족시키기 위한 대학당국의 선행변수들의 관리가 매우 중요하다고 생각된다.

• 초등상담연구
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• 제10권1호
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• pp.77-94
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• 2011

이 연구의 목적은 "논어"에 담겨있는 '마음' 관련 내용을 추출하여 '마음의 본질'을 생각해보고 '마음의 성장과 관련된 상담 요소'를 찾아내어 초등학생용 논어상담프로그램을 개발하는데 있다. 먼저 "논어" 속 공자의 마음교육에 근간이 되는 구절 및 "논어"와 관련된 기존 연구물을 통해 "논어"에 함의된 상담 목표, 상담 원리, 상담자의 역할, 마음의 정체와 특성, 마음의 발달단계를 알아보았다. 이를 통해 초등학생의 논어상담프로그램의 상담 요소와 효과적인 방법을 선정하고 총 10회기의 프로그램을 개발하였다. 프로그램의 효과검증을 위해 음성군의 ${\bigcirc}{\bigcirc}$초등학교 고학년 아동 중 20명과 ${\triangle}{\triangle}$초등학교 20명을 각 실험집단과 통제집단으로 배치하여 실험집단의 아동에게 5주간 프로그램을 실시하였다. 연구도구는 Coopersmith(1967)의 아동용 자아존중감 검사를 재작성하여 사용한 공태수(1998)의 자아존중감 검사지와 Furman과 Bierman(1983)의 교우관계 연구에서 제작한 척도를 조성례(2001)가 재작성한 교우관계 검사지를 사용하였다. 연구결과, 논어상담프로그램에 참여한 실험집단의 아동은 자아존중감과 교우관계에 있어 통제집단과 유의한 차이가 있는 것으로 나타났다. 이 연구는 "논어"에 담긴 마음 성장 관련 내용을 토대로 논어 상담이라는 새로운 상담학적 연구를 이루었다는 점에서 의의가 있다.

• 산업융합연구
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• 제19권4호
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• pp.127-134
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• 2021

연구의 목적은 다문화청소년의 신체만족도가 삶의 만족도에 미치는 영향에서 우울감과 교유관계의 매개효과를 검증하고자 한다. 이를 위해 2017년 다문화패널(MPAPS) 중 청소년을 대상으로 조사한 7차 년도 자료를 사용하였다. 표본은 조사당시 고등학교 1학년에 재학 중인 1,146명의 특성을 파악하기 위해 빈도분석, 기술통계, 상관분석을 진행하였다. 더불어 우울감과 교우관계의 매개효과를 분석하였으며, 그 결과 다문화청소년의 신체만족도가 삶의 만족도에 미치는 영향에 있어 우울감과 교우관계가 부분매개하는 것으로 나타났다. 연구결과를 기반으로 다문화 청소년의 삶의 만족도 향상을 위한 우울감 감소와 원만한 교우 관계 증진을 위한 사회복지 현장에서 활용할 수 있는 프로그램 및 실천적 함의의 기초자료를 제공하였다는 점에서 의의를 갖는다.

• 보건의료산업학회지
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• 제7권3호
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• pp.149-160
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• 2013

The purpose of this study was to investigate the relationships of suicidal ideation and self-esteem of nursing students. The subjects of the study were 438 nursing students. The period of data collection was from September 1 to 30, 2012. The data was analyzed by SPSS 19.0 program. The result are as follows; First, the average of suicidal ideation was 1.74 and self esteem was 3.48 points. Second, suicidal ideation was significantly different according to economic status, health status, friendship, personality, adaptation of environment, satisfaction on school, satisfaction on nursing major, score, and bully. Self-esteem was significantly different according to economic status, health status, personality, adaptation of environment, satisfaction on school, satisfaction on nursing major, score, and bully. Third, suicidal ideation was correlated with positive self esteem negatively and negative self esteem positively. Forth, the influencing factor in suicidal ideation of participant were self esteem, friendship and satisfaction on school, $R^2$=.370. Thus, development of guidance program to decrease suicidal ideation of nursing students is recommended.