• 한국아동복지학
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• 제26호
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• pp.87-111
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• 2008

본 연구는 중학생의 또래폭력피해 실태를 살펴보고, 우리나라에서 지금까지 진행되지 않은 또래폭력에 영향을 미치는 학교분위기의 다양한 요인을 파악하고 그 상대적인 영향력을 밝히는 것이다. 연구의 목적을 위해 서울지역에 있는 11개의 중학교를 편의표집 하여 선정된 중학생들이며 최종적으로 1,204부의 설문조사지를 분석하였다. 분석방법으로 빈도분석, 기술통계, 피어슨의 상관분석, 위계적 회귀분석을 사용하였다. 분석결과, 중학생의 또래폭력피해 행위 중 언어폭력의 피해행위가 상대적으로 높게 나타났다. 2단계로 구분하여 위계적 회귀분석을 실시하였다. 1단계 모델보다 2단계 모델에서는 설명 변량이 19.6% 증가하였다. 또래폭력 피해 행위에 교사와 학생간의 상호작용(${\beta}=.130$), 학교건물의 유지보수(${\beta}=.067$), 교내환경의 안전성(${\beta}=.331$)의 변수들과 통제변수 중 성별과 경제력이 유의미한 변수였으며 전체모델의 23.0%를 설명하고 있었다. 이와 같은 연구결과에 근거하여 학교분위기를 개선시키기 위한 실천적, 정책적 제언들을 제시하였다.

• 한국산학기술학회논문지
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• 제20권8호
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• pp.560-569
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• 2019

본 연구의 목적은 교정시설 종사자들의 소진에 영향을 미치는 요인들을 살펴보는 것이다. 이를 위해 한국법무보호복지공단에 근무하는 종사자들을 대상으로 2018년 2월에 설문을 실시하였으며, 290명의 자료가 최종분석에 포함되었다. 소진에 미치는 요인들을 탐색하기 위하여 개인적 특성, 직무관련 특성, 직무스트레스, 대인관계 스트레스 요인을 주요변수로 구성하였다. 주요변수 측정을 위해 소진은 Baslach 소진척도를 사용하였으며, 직무와 대인관계 스트레스는 한국판 직무스트레스 척도(KOSS)와 한국판 대인관계 스트레스 척도(KIRS)를 사용하였다. 소진에 미치는 영향을 알아보기 위해 기술분석, 상관분석, 위계적 회귀분석을 실시하였다. 상관분석 결과 척도 간 서로 통계적으로 유의미한 상관(p<.01)이 있는 것으로 나타났다. 최종 모형에 따라 소진에 대한 상대적 영향력을 비교하였을 때, 직무 스트레스(직무요구 ${\beta}=.308$, p<.001, 직무자율 ${\beta}=.124$, p<.001, 관계갈등 ${\beta}=.169$, p<.001), 대인관계 스트레스(상사와 관계 ${\beta}=.402$, p<.001, 보호대상자와 관계 ${\beta}=.155$, p<.01), 개인적 특성(성별 ${\beta}=.173$, p<.01) 순으로 나타났다. 4가지 모형을 비교한 결과 개인적 특성과 직무관련 특성이 소진에 영향을 미치지만 높은 직무스트레스와 대인관계 스트레스로 인해 더 높은 소진을 경험하는 것을 의미한다. 연구결과를 기반으로 교정시설 종사자들의 소진을 낮추기 위한 제언과 연구의 한계점을 제시하였다.

• 한국융합학회논문지
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• 제7권6호
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• pp.89-97
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• 2016

본 연구는 중년여성과 중년남성의 우울에 영향을 미치는 요인들을 파악하기 위하여 시도하였다. 대상자는 중년여성 114명, 중년남성 125명 총 239명이었으며 측정도구는 스트레스, 자아존중감 및 우울에 관한 설문지를 이용하였다. 자료분석은 SPSS 18.0 통계프로그램을 이용하여 기술통계, $X^2$-test, Analysis of Covariance, Pearson's Correlation Coefficients, Multiple Regression Analysis로 분석하였다. 연구결과, 중년여성의 경우 스트레스(${\beta}=.387$, p<.001), 자아존중감(${\beta}=-.249$, p<.05), 건강상태 인지(${\beta}=-.191$, p<.05)가 우울에 영향을 주는 것으로 나타났으며 우울의 43.1%를 설명하였다. 중년남성의 경우 자아존중감(${\beta}=-.429$, p<.001), 스트레스(${\beta}=.322$, p<.001)가 우울에 영향을 주는 것으로 나타났으며 우울의 56.0%를 설명하였다. 본 연구결과는 중년여성과 중년남성의 우울을 감소하기 위한 중재 개발에 기초자료로 활용할 수 있을 것이다.

• 한국산학기술학회논문지
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• 제17권2호
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• pp.179-187
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• 2016

본 연구는 간호사의 멘토링 기능과 조직시민행동이 간호업무성과에 미치는 영향을 확인하기 위해 시도된 서술적 조사연구이다. 연구 대상자는 B광역시에 소재하는 1개의 대학병원과 2개의 종합병원에 근무하는 간호사 163명을 대상자로 하였다. 자료수집은 자가보고식 설문지를 사용하여 2015년 12월 2일부터 12월 30일까지 실시하였다. 수집된 자료는 SPSS WIN 21.0프로그램을 사용하여 빈도, 백분율, 평균, 표준편차, T-test, ANOVA, Scheffe test, Pearson's correlation, multiple regression으로 분석하였다. 연구결과 일반적 특성 중 직위가 간호업무성과에 영향을 미치는 요인임이 확인되었고(${\beta}=.24$, p<.001), 멘토링 기능의 하위요인 중 경력개발기능(${\beta}=-.22$, p=.008)과 역할모델기능(${\beta}=.31$, p=.001)이 간호업무성과에 영향을 주는 요인으로 확인되었다. 또한 조직시민행동의 하위요인 중 이타주의적 행동(${\beta}=.46$, p<.001)과 예의바른 행동(${\beta}=.12$, p=.047)이 간호업무성과에 영향을 미치는 요인으로 확인되었다. 본 연구는 간호사의 업무성과 향상을 위한 기초자료를 제공했다는데 의의가 있다.

• 한국대기환경학회지
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• 제26권5호
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• pp.533-542
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• 2010

The $PM_{10}$ concentrations in the underground should be monitored for the health of commuters on the underground subway system. Seoul Metro and Seoul Metropolitan Rapid Transit Corporation are measuring several air pollutants regularly. As for the measurement of $PM_{10}$ concentrations, instruments based on $\beta$-ray absorption method and gravimetric methods are being used. But the instruments using gravimetric method give us 20-hour-average data and the $\beta$-ray instruments can measure the $PM_{10}$ concentration every one hour. In order to keep the $PM_{10}$ concentrations under a healthy condition, the air quality of the underground platform and tunnels should be monitored and controlled continuously. The $PM_{10}$ instruments using light scattering method can measure the $PM_{10}$ concentrations every less than one minute. However, the reliability of the instruments using light scattering method is still not proved. The purpose of this work is to study the reliability of the instruments using light scattering method to measure the $PM_{10}$ concentrations continuously in the underground platforms. One instrument using $\beta$-ray absorption method and two different instruments using light scattering method (LSM1, LSM2) were placed at the platform of the Jegi station of Seoul metro line Number 1 for 10 days. The correlation between the $\beta$-ray instrument and the LSM2 ($r^2$=0.732) was higher than that between the $\beta$-ray instrument and the LSM1 ($r^2$=0.393). Thus the LSM2 was chosen for further analysis. Three different regression analysis methods were tested: Linear regression analysis, Nonlinear regression analysis and Orthogonal regression analysis. When the instruments using light scattering method were used, the data measured these instruments have to be converted to actual $PM_{10}$ concentrations using some factors. With these analyses, the factors could be calculated successfully as linear and nonlinear forms with respect to the data. And the orthogonal regression analysis was performed better than the ordinary least squares method by 28.45% reduction of RMSE. These findings propose that the instruments using light scattering method light scattering method can be used to measure and control the $PM_{10}$ concentrations of the underground subway stations.

• 대한치과기공학회지
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• 제34권4호
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• pp.433-445
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• 2012

Purpose: In order to validate empirically the theoretical model of this study subjects, who were limited in Andong gun, Youngyang gun, Uiseong gun, Bonghwa gun, Chilgok gun, Cheongsong gun according to residence-specified distribution and over aged 65, were focused to the elderly in rural areas with geographical characteristics where they have difficulties in accessibility of dental facilities and dental care. Methods: The collected data were analyzed by the SPSS 19.0 program. First, the frequency analysis was performed for each independent variable and the dependent variable. Second, reliability analysis and correlation analysis were conducted for daily living skills and Biomedical Vigilance. Third, multivariate analysis was performed in terms of and the post-administration management. Fourth, multiple regression analysis was performed to identify the factors affecting the post-management of dentures and the period of using dentures. Results: By results of the multiple regression analysis, the elder the subjects are(${\beta}$ = 0.03), the lower their income activities are(${\beta}$ = -0.18), the smaller their monthly allowances are(${\beta}$ = -0.16), the worse their daily activity skills are(${\beta}$ = -0.12), the more they were mounted their dentures by an unlicensed contractor(${\beta}$ = 0.07), and the more they cost to their dentures(${\beta}$ = 0.14), the longer the period of use dentures are. And the beneficiaries of Basic Livelihood Security(${\beta}$ = -0.14) who got free denture business are shorten the period of using dentures. According to multiple regression analysis for post management of dentures, the independent variables like the health education(${\beta}$ = 0.24), smoking(${\beta}$ = -0.18), periodic oral examination(${\beta}$ = 0.13), dentures mounted by an unlicensed contractor(${\beta}$ = -0.13) are shown statistically significant results. In that study subjects are taking part in health education and non-smokers, they are likely to have more chances to post management for their dentures like periodic oral examination. However the subjects who were weared their denture by an unlicensed contractor get less chance to post management for their dentures. Conclusion: As the elderly who want to wear denture are increasing due to the denture insurance for the elderly, the need for oral health education for the elderly is an urgent request, especially continuos education for the way of use their dentures and follow-up management for the elderly who were already mounted their dentures. And also, the need for more systematic researches is requested for securing objective data.

• 한국조리학회지
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• 제19권3호
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• pp.218-233
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• 2013

본 연구는 커피전문점 서비스품질이 지각된 가치와 행동의도에 미치는 영향 관계를 파악하기 위하여 통계프로그램 SPSSS 18.0을 이용하여 부산지역 대학생 237명을 대상으로 빈도분석, 요인 및 신뢰도 분석, 상관관계분석, 회귀분석을 실시하였다. 가설검정을 위한 다중회귀분석에서는 서비스품질 4개요인 중 종사원의 신뢰감, 커피의 본원적 특성은 심미적 가치에 유의한 영향을 미치지 않는 것으로 나타났고, 커피이외의 메뉴특성(${\beta}$=.293, p<.001)과 물리적 환경(${\beta}$=.293, p<.001)은 유의하게 분석되어 연구가설은 부분 채택되었다. 그리고 서비스품질이 실용적 가치에 미치는 영향에서는 종업원 신뢰감은 (${\beta}$=.264 p<.001), 커피의 본원적 특성은 (${\beta}$=.463, p<.001), 커피이외의 메뉴특성(${\beta}$=.139, p<.05)과 물리적 환경(${\beta}$=.110, p<.05) 모두 유의하게 분석되어 연구가설은 채택되었다. 그리고 서비스품질이 행동의도에 미치는 영향에서는 종업원의 신뢰감은 (${\beta}$=.262 p<.001), 커피의 본원적 특성은 (${\beta}$=.411, p<.001), 커피이외의 메뉴특성(${\beta}$=.157, p<.01)과 물리적 환경(${\beta}$=.137, p<.05) 모두 유의하게 분석되어 연구가설이 채택되었다. 또한 지각된 가치가 행동의도에 미치는 영향에서는 심미적 가치(${\beta}$=.265 p<.001), 실용적 가치(${\beta}$=.536, p<.001), 모두 유의하게 분석되어 행동의도와의 인과관계를 확인할 수 있었다.

• 한국응급구조학회지
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• 제20권1호
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• pp.17-30
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• 2016

Purpose: This study investigated factors related to empowerment of paramedic students. Methods: A total of 208 students in the department of emergency medical services who experienced clinical practice at 5 universities were selected by convenience sampling methods. Differences in empowerment by general and major-related characteristics were evaluated using a t-test and analysis of variance. The association between satisfaction with clinical practice and empowerment was tested using correlation coefficients. Multiple linear regression analysis was performed to investigate the factors associated with empowerment. Results: The levels of overall satisfaction with clinical practice and empowerment were 107.48 and 99.46, respectively. In simple analysis, empowerment level was associated with general characteristics, major-related characteristics, characteristics of clinical practice, and satisfaction with clinical practice. Empowerment level was significantly higher in older subjects (${\beta}=5.282$, p = .023), subjects with very good (${\beta}=8.487$, p = .002) or fair (${\beta}=4.879$, p = .010) subjective health status, and high subjective school record (${\beta}=5.837$, p = .008) in multiple linear regression analysis. Satisfaction with clinical practice was positively associated with empowerment (${\beta}=0.250$, p < .001). Conclusion: Empowerment was associated with major-related factors and satisfaction with clinical practice. Increased satisfaction with clinical practice could positively influence empowerment for paramedic students.

• 한국간호교육학회지
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• 제22권4호
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• pp.441-451
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• 2016

Purpose: This study aimed to examine the effects of personality characteristics and decision making type on the self-leadership of nursing students. Methods: The participants were 336 nursing students using a self-report questionnaire. Data were analyzed using a t-test, ANOVA, $Scheff{\acute{e}}$ test, Pearson correlation coefficients, and stepwise multiple regression. Results: There were significant positive correlations between self-leadership and extraversion (r=.50, p<.001), agreeableness (r=.22, p<.001), conscientiousness (r=.60, p<.001), openness to experience (r=.36, p<.001), and rational style (r=.47, p<.001). However the correlation between self-leadership and dependent style was significantly negative (r=-.11, p=.044). Conscientiousness (${\beta}$=.60, p<.001), extraversion (${\beta}$=.28, p<.001), and rational style (${\beta}$=.21, p<.001), openness to experience (${\beta}$=.18, p<.001), and degree of leadership level (${\beta}$=.10, p=.020) were identified as factors affecting self-leadership. The explanation power of this regression model was 50.0% and it was statistically significant (F=67.52, p<.001). Conclusion: The results of this study indicated that effective self-leadership programs should be developed by including conscientiousness, extraversion, openness to experience, and rational decision making.

• 한국농촌간호학회지
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• 제10권1호
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• pp.17-29
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• 2015

Purpose: This study was done to examine factors affecting quality of life among community-dwelling elderly women who live in rural areas. Methods: The design of this research was cross-sectional descriptive study. The participants were 92 community-dwelling women aged 65 or older. Data were collected from November 1 to 15, 2013. ADL (Kart's Index), GDS-SF (Geriatric Depression Scale Short Form) and GQOL (Geriatric Quality of Life Scale) were used to measure variables. Data were collected using self-administered questionnaires and analyzed using descriptive statistics, Spearman's coefficient and stepwise multiple regression. Results: The participants' mean age was 77.5, and 85.9% had elementary school graduation or less education, and for 64.1%, their economic status was low. Spearman's rho coefficient analysis found that QOL was significantly associated with depression (r=-.72, p<.001), perceived health (r=.58, p<.001), regular exercise (r=.47, p<.001), education level (r=.29, p=.005), and ADL (r=-.21, p=.043). Multiple regression analysis showed that 65.9% of their QOL was explained by depression (${\beta}=-.72$), perceived health (${\beta}=.24$), ADL (${\beta}=-.16$), exercise (${\beta}=.22$) and number of diseases (${\beta}=.19$). Conclusion: These results indicate that older women who live rural areas need support for ADL, and prevention of depression to improve their quality of life.