노인의 사회적 지지 및 사회활동과 신체기능의 관련성

박경혜,이윤환,Park, Kyung-Hye,Lee, Yun-Hwan 대한예방의학회 2007 예방의학회지 Vol.40 No.2

Objectives : According to Rowe and Kahn (1998), successful aging is the combination of a low probability of disease, high functioning, and active engagement with life. The purpose of this study was to assess the relationship between active engagement with life and functioning among the community-dwelling elderly. Methods : Data were collected from Wave 2 of the Suwon Longitudinal Aging Study (SLAS), consisting of a sample of 645 persons aged 65 and older living in the community. A social activity checklist and social support inventory were used as measures of engagement with life, along with the Physical Functioning (PF) scale as a measure of functioning. The effects of social support and social activity on physical functioning, taking into account the covariates, were analyzed by hierarchical linear regression analysis. Results : Maintenance of social activity and social support were significantly associated with higher physical function, after adjusting for sociodemographic and health-related covariates. Social support appeared to be more prominent than social activity in predicting physical functioning. Conclusions : Social support and social activity are potentially modifiable factors associated with physical function in older persons. Studies examining the role social engagement may play in preventing disability are warranted.

가상기업의 성과요인에 관한 연구

박경혜,최세연,Park, Kyung-Hye,Choi, Se-Yeon 한국데이터전략학회 2007 Journal of information technology applications & m Vol.14 No.1

Globalization changes in market structures and consumer needs, as well as technology innovations force organizations to adopt new structures and collaborative networks to cope with rapidly changing environments. These Collaborative Networks are based on the Idea of virtual enterprise. A virtual enterprise(VE) is a temporary alliance of globally distributed independent enterprises that share core competencies and computer networks. This paper presents a proposal for a methodology to measure a key factor of success and risk First of all, we chose thirty experts' defines on virtual enterprise, fifteen are academic specialist and other fifteen are from industry. For this study we define twenty two factors determining VE's success and seventeen factors determining VE's risk using by Delphi method. And we built the influence model on virtual enterprise. A research model was established according to preceeding research and consensus on experts then the revised model of key factors on virtual enterprise. This survey was based on the Analytical Hierarchy Process (AHP). AHP is an approach to decision making that involves structuring multiple choice criteria into a hierarchy, the assessing the relative important of these criteria, comparing alternative for each criteria, and determining an overall ranking of the alternatives. A model was constructed as 3 level hierarchy. The hierarches are organizational, strategic, technical criteria. for success model on VE has 22 factors and 17 factors for risk model. They are selected by all 30 experts. 14 copies among 30 copies distributed to carry out on the Analytical Hierarchy Process (AHP). Consistency ratio confirm high validity and reliability of instrument and support theoretical model. The results of this study are summarized as follows. (1) This study presented success on VE influenced strategic criteria, and essential factor is Creating a value. Risk on VE influenced strategic criteria, and essential factor is Outcome/Distribution. (2) Its enable that ranking the criteria influence on VE. These are supported VE management and using guideline of VE.

중학교 일학년 학생에서 모즐리 강박척도를 이용한 탐색적 요인 분석

박경혜(Kyung-Hye Park),김효원(Hyo-Won Kim),김진영(Jin-Young Kim),정인원(In-Won Chung) 대한소아청소년정신의학회 2011 소아청소년정신의학 Vol.22 No.2

Objectives:The purpose of this study was to assess the factor structures related to the Maudsley Obsessive-Compulsive Inventory (MOCI) in middle school students. Methods:A total of 1,175 7th grade students from four middle schools in Paju city completed the MOCI, Center for Epidemiological Studies-Depression scale (CES-D), and Self Esteem Scale (SES). An exploratory factor (maximum likelihood method with oblique rotation) and correlation analyses were subsequently performed. Results:The two main factors related to the MOCI were ‘intrusive thought’ and ‘contamination’. ‘Intrusive thought’ was positively correlated with the CES-D and negatively associated with the SES. ‘Contamination’ had a negative correlation with self-esteem as measured by the SES. Conclusion:The results of this study revealed a two-factor structure of obsessive and compulsive symptoms in middle school students.

요양병원 종사자들의 비말감염 예방 활동과 기침예절 지식 비교

박경혜(Kyung-Hye Park),강숙(Sook Kang) 한국산학기술학회 2020 한국산학기술학회논문지 Vol.21 No.3

본 연구는 요양병원 종사자들의 비말감염 예방 활동과 기침예절 지식을 비교하기 위해 시행되었다. 대상자는 A시의 3개 요양병원 종사자 177명이었다(의료인: 간호사 61명, 비의료인: 간호조무사와 요양보호사 116명). 자료는 2019년 3월 4일부터 29일까지 구조화된 질문지를 이용하여 수집되었다. 자료분석방법은 χ²–test, Fisher exact test, independent t-test, ANOVA를 이용하였다. 분석결과, 의료인과 비의료인의 일반적 특성은 성별과 연령에서 두 집단간 유의한 차이를 나타냈다. 의료인과 비의료인의 비말감염 예방 활동은 평상 시 티슈 휴대, 평상 시 손수건 휴대, 평상시 마스크 휴대, 호흡기 증상 시 손수건 휴대, 손씻기 횟수, 기침예절 준수에서 통계적으로 두 집단 간 유의한 차이를 나타냈다. 기침예절 지식은 통계적으로 두 집단 간 유의한 차이를 나타냈다. 비의료인의 비말감염 예방 활동에 따른 기침예절 지식 정도의 차이에서 평상 시 마스크 휴대, 기침예절 교육 유무에서 통계적으로 유의한 차이를 나타냈다. 본 연구를 통해 요양병원 종사자별로 기침예절에 관한 지식을 높이고 기침예절의 습관화를 위한 전략 마련이 필요하다. This study examined and compared the droplet infection prevention activity and cough etiquette knowledge among nursing hospital workers. Data were collected from March 4 to 29, 2019, through personal interviews using a questionnaire in 177 nursing hospital workers (health care provider: n=61, non-health care provider: n=116). The data were analyzed using a χ²-test, Fisher"s exact test, independent t-test, and ANOVA. The general characteristics were statistically significant between the two groups in terms of sex and age. The prevention activities of droplet infection showed statistically significant differences between the two groups in usually carrying a tissue, usually carrying a handkerchief, usually carrying a mask, carrying a handkerchief at respiratory symptoms, hand washing frequency, and cough etiquette compliance. Knowledge of cough etiquette showed significant differences between the two groups. The knowledge of cough etiquette, according to the non-health provider"s prevention activities of droplet infection, was statistically significant in usually carrying a mask and cough etiquette education. Therefore, it is necessary to raise the knowledge about cough etiquette and develop strategies for habitual cough etiquette for each nursing hospital worker.

Colloidal Silver용액의 전처리가 절화 튤립의 품질에 미치는 영향

박경혜(Kyung Hye Park),이시래(Shi Rae Rhee),이애경(Ae Kyung Lee),이정철(Jung Chul Rhee),서정근(Jeung Keun Suh) 한국원예학회 2000 원예과학기술지 Vol.18 No.2

협업적 가상기업의 유형분류와 가상기업 통합정보시스템 모델

박경혜 ( Kyung Hye Park ) LGCNS 엔트루정보기술연구소 2006 Entrue Journal of Information Technology Vol.5 No.1

간호대학생의 기침예절 이행에 영향을 미치는 요인

박경혜(Kyung-Hye Park),강숙(Sook Kang) 한국산학기술학회 2019 한국산학기술학회논문지 Vol.20 No.6

본 연구는 간호대학생의 기침예절에 관한 지식과 이행 수준 간의 관계 및 기침예절에 관한 이행 수준에 영향을 미치는 요인을 파악하기 위한 서술적 조사연구이다. 자료수집은 간호대학생 173명을 대상으로 2018년 9월 3일부터 14일까지 이루어졌다. 자료수집은 구조화된 질문지를 이용하여 자가보고하도록 하였다. 자료분석방법은 t-test, one-way ANOVA, Kruskal-wallis test, Pearson 상관분석, 단계적 다중 회귀분석을 사용하였다. 분석결과, 기침예절에 대한 지식은 손씻기 횟수에 따라 통계적으로 유의한 차이를 나타냈다. 기침예절에 대한 이행수준은 평소 티슈를 가지고 다니는 경우, 평소 손수건을 가지고 다니는 경우, 손씻기 횟수, 기침예절에 대한 교육 필요성에 따라 유의한 차이를 나타냈다. 기침예절에 관한 지식은 이행수준과 유의한 정적 상관관계를 나타냈다. 기침예절에 관한 이행 수준의 영향요인은 기침예절에 관한 지식, 평소 손수건을 가지고 다니는 경우, 기침예절에 대한 교육 필요성으로 총 변화량의 22%를 설명하였다. 본 연구를 통해 간호대학생의 기침예절에 대한 이행수준을 높이기 위해 평소 손수건을 휴대해야 하고 기침예절에 대한 지식을 높이기 위한 교육프로그램 개발이 필요하다. This study was conducted to examine the correlations between knowledge and compliance of cough etiquette, and to identify the influencing factors on compliance of cough etiquette in nursing students. This was a descriptive study. Data were collected from september 3 to 14, 2018 in 173 nursing students. Data were collected through personal interviews using a questionnaire. Data were analyzed using t-test, one-way ANOVA, Kruskal-wallis test, Pearson"s correlation coefficients, and stepwise multiple regression. Knowledge of cough etiquette according to the droplet infection related characteristics showed significant differences in hand washing. Compliance of cough etiquette according to the droplet infection related characteristics showed significant differences in carrying a tissue, carrying a handkerchief, hand washing, need education for cough etiquette. Knowledge of cough etiquette showed significant positive correlations with compliance of cough etiquette. Knowledge of cough etiquette, carrying a handkerchief, need education for cough etiquette, which accounted for 22% of the variance, were significant predictors influencing compliance of cough etiquette in nursing students. To improve compliance of cough etiquette in nursing students, it is necessary to carry handkerchief and to develop a education program that can raise knowledge with cough etiquette.

e - Business 인력양성을 위한 국가전략

박경혜(Park Kyung - Hye) 대한산업공학회 2003 대한산업공학회 추계학술대회논문집 Vol.2003 No.-

한국과 캐나다의 IT와 국가경쟁력 비교

박경혜(Kyung-Hye Park) 한국캐나다학회 2019 Asia-Pacific Journal of Canadian Studies (APJCS) Vol.25 No.1

As the Fourth Industrial Revolution gathers momentum, we are confronted with new uncertainties regarding the future of the economy and national competitiveness. Developing ICTs are driving new, more distributed and connected value chains. According to the recent analysis from the WEF’s ‘The Global Competitiveness Report 2018’ and ‘Readiness for the Future of Production Report 2018’, Canada and Korea are in the leading position to benefit from the changing nature of production. Canada and Korea already account for a meaningful portion of global Manufacturing Value Added (MVA) and are well positioned to increase their share in the future. In this article, I focus on the economic growth and global competitiveness of these two countries. First of all, I try to compare their ICT Readiness and National Competitiveness referencing world recognized analysis. As production systems stand on the brink of another technological revolution, countries need to build their awareness of the changing nature of production, determine how to best prepare to benefit from this transformation and collaborate with each other to enhance readiness. I also try to compare the countries’ global competitiveness, and their opportunities and challenges of digitization of production in the era of the 4th Industrial Revolution.

외상환자의 초기 사망 예측 지표로서의 내원 초기의 염기 결핍, 젖산 및 강이온 차이의 유용성 비교

박경혜 ( Kyung Hye Park ),이강현 ( Kang Hyun Lee ),김선휴 ( Seon Hyu Kim ),오성범 ( Sung Bum Oh ),문중범 ( Joong Bum Moon ),김현 ( Hyun Kim ),황성오 ( Sung Oh Hwang ),김헌주 ( Heon Ju Kim ) 대한외상학회 2005 大韓外傷學會誌 Vol.18 No.2

Purpose: Currently, there is a variety of systems available for predicting prognosis of trauma patients such as trauma score, Injury severity score (ISS) and acid-base variables. But it is not clear that the initial acid-base variables are predictors of prognosis in trauma patients at the emergency department. The objective of this study is to compare the base deficit, lactate and strong ion gap as an early predictor of mortality in trauma patients. Methods: Retrospective record review of 136 trauma patients needed to admit to intensive care unit via emergency department (June 2004 to February 2005). Data included age, injury mechanism, ISS, Revised trauma score (RTS), Multiple organ dysfunction score (MODS), Acute physiology and chronic health evaluation III (APACHE III), Glasgow coma scale (GCS), laboratory profiles, calculated anion gap and strong ion gap. Patients were divided into survivors and non-survivors, shock group and non-shock group with comparison by t-test; significance was assumed for p<0.05. Correlation between acid-base variables and mean arterial blood pressure (MABP) was evaluated. Results: There was a significant difference between the RTS (p=0.00), APACHE III (p=0.00), MODS (p=0.00), GCS (p=0.00) of survivors and non-survivors. There was no significant difference between the ISS (p=0.082), lactate (p=0.541), base excess (p=0.468) and SIG (p=0.894) of survivors and non-survivors. There was a significant difference between the RTS (p=0.023), APACHE III (p=0.002), lactate (p=0.000), base excess (p=0.000) and SIG (p=0.000) of shock and non-shock group. There was no significant difference between the ISS (p=0.270), MODS (p=0.442) and GCS (p=0.432) of shock and non-shock group. The base excess was most correlated to MABP (r2=0.150). Conclusion: Initial base deficit, serum lactate and SIG are not predictors of mortality in moderate to severe trauma patients. Initial base deficit, serum lactate and SIG are correlated with the mean arterial blood pressure in trauma patients in emergency department.