• 대한예방한의학회지
• /
• 제28권1호
• /
• pp.43-57
• /
• 2024

Objectives : The aim of this study was to identify the effect of Medical humanities curriculum on students of Korean medical school in terms of cognitive, affective, and psychomotor level of humanities skill. Methods : The course was taught to second- and third-year Korean medicine students. The classes were held eight times a semester for second-year students and 9 times for third-year students, and each class was held once a week for 2 hours. Formative and summative assessments, group and individual assignments, and peer assessments were conducted to evaluate educational effectiveness, as well as basic lecture evaluations and satisfaction surveys. Results : Most of the students who took Medical humanities showed a performance rate of more than 60-70% in the cognitive aspect, and the total score was 14.48 with a standard deviation of 2.70 in the knowledge application stage. In terms of class satisfaction, students in Medical humanities I were more satisfied with the evaluation criteria and class management expertise, while students in Medical humanities II were most satisfied with the class organization, with an average score of 4.86/5. Conclusions : It was confirmed that students' humanities improved in cognitive, affective, and psychological aspects after medical humanities courses, and future research should be conducted on the long-term educational effects of medical humanities, effective teaching methods, and evaluation methods.

• Ocean Systems Engineering
• /
• 제14권1호
• /
• pp.85-99
• /
• 2024

Ocean surface currents have an essential role in the Earth's climate system and significantly impact the marine ecosystem, weather patterns, and human activities. However, predicting ocean surface currents remains challenging due to the complexity and variability of the oceanic processes involved. This review article provides an overview of the current research status, challenges, and opportunities in the prediction of ocean surface currents. We discuss the various observational and modelling approaches used to study ocean surface currents, including satellite remote sensing, in situ measurements, and numerical models. We also highlight the major challenges facing the prediction of ocean surface currents, such as data assimilation, model-observation integration, and the representation of sub-grid scale processes. In this article, we suggest that future research should focus on developing advanced modeling techniques, such as machine learning, and the integration of multiple observational platforms to improve the accuracy and skill of ocean surface current predictions. We also emphasize the need to address the limitations of observing instruments, such as delays in receiving data, versioning errors, missing data, and undocumented data processing techniques. Improving data availability and quality will be essential for enhancing the accuracy of predictions. The future research should focus on developing methods for effective bias correction, a series of data preprocessing procedures, and utilizing combined models and xAI models to incorporate data from various sources. Advancements in predicting ocean surface currents will benefit various applications such as maritime operations, climate studies, and ecosystem management.

• 대한공업교육학회지
• /
• 제38권2호
• /
• pp.267-286
• /
• 2013

본 연구는 반도체 제조업 회사인 H사의 기업부설연구소를 대상으로 구성원에게 필요한 역량을 규명하였다. 포커스 그룹 인터뷰와 직무분석 자료를 바탕으로 비전을 확인하고 구성원이 직무를 수행하는데 필요한 역량을 확인했다. 또한 규명된 역량에 대해 설문을 통해 구성원이 인식하고 있는 역량별 중요도인식과 역량수준을 확인함으로써 개인과 조직의 역량을 향상시키기 위한 방법을 제안하였다. 인터뷰와 직무분석은 각자 그룹별, 내용별로 정리된 후 통합 분석되었고, 분석된 결과는 Spencer&Spencer의 역량사전과 선행연구에서 개발된 역량모델들과 비교분석을 거친 뒤 유목화되어 재분류하는 과정을 거쳤으며, 그 결과 16개의 역량이 도출되었고, 7개의 역량군으로 분류하였다. 이 연구는 이러한 결과를 근거로 H사 기업부설연구소가 필요한 역량을 규명하고 직무별로 요구되는 역량의 차이를 발견하였다. 또한 역량의 중요도 인식과 역량별 본인의 수준 인식 정도를 확인하여 연구인력에 대한 보다 적극적인 교육의 방식이나 다양한 종류의 교육을 제안했다.

• 치위생과학회지
• /
• 제13권1호
• /
• pp.36-44
• /
• 2013

본 연구는 치주질환을 조기에 발견하고 예방하기 위해 20대의 구강보건지식과 구강위생관리능력이 치주건강상태평가에 미치는 영향을 비교 분석함으로써 국민의 구강보건관심도를 높일 뿐 아니라 치주건강증진활동에 지식과 정보를 제공하여 건강하고 효율적인 구강관리를 하는 데 기초자료를 제공할 목적으로 조사되었다. 포괄 치위생 관리 및 처치를 위하여 치위생과 실습실을 방문한 20대의 성인 130명을 대상으로 설문조사를 실시하고, 치주건강상태를 평가하였다. 일반적 특성, 구강보건지식, 구강위생관리능력과 치주건강상태평가의 연관성을 조사 분석하여 다음과 같은 결과를 얻었다. 1. 성별에 따른 잇솔질(p=0.030)과 구강위생용품(p=0.047)에 대한 구강보건지식은 통계적으로 유의하였고, 여성이 구강보건에 대한 지식이 높게 나타났다. 2. 성별에 따른 잇솔질(p=0.030)과 구강위생용품(p=0.047)에 대한 구강보건지식은 통계적으로 유의하였고 여성이 구강건강에 대한 지식이 높게 나타났다. 3. 성별에 따른 유두변연부착 치은염지수(p=0.047)와 지역사회치주지수(p=0.028)는 통계적으로 유의하였다. 남자의 유두변연부착 치은염지수, 지역사회치주지수는 여자보다 높았다. 학력에 따른 출혈지수(p=0.042)는 통계적으로 유의하였고, 고졸 이하가 가장 높았다. 4. 잇솔질(p=0.030), 치주질환(p=0.024)에 대한 구강보건지식이 치면세균막지수에 미치는 영향이 통계적으로 유의하게 나타났다. 잇솔질에 대한 구강보건지식($\beta$=-0.137)이 증가하면 치면세균막지수가 감소하고, 치주질환에 대한 구강보건지식($\beta$=-0.144)이 증가하면 치면세균막지수가 감소한다. 5. 잇솔질 총 횟수에 따른 유두변연부착 치은염지수는 2회가 가장 높았다. 잇솔질 방법에 따른 치면세균막지수는 묘원법이 가장 높았으며, 횡마법, 회전법 순으로 나타났다. 구강위생용품을 사용하지 않는 경우의 지역사회치주지수와 출혈지수가 구강위생용품을 사용하는 경우보다 높았다. 흡연의 경우 유두변연부착 치은염지수, 지역사회치주지수, 출혈지수가 흡연을 하지 않는 경우보다 높았다. 주 당 음주 횟수에 따른 지역사회치주지수와 출혈지수는 3회 이상이 가장 높았다. 구강보건교육을 경험하지 못한 경우의 유두변연부착 치은염지수가 구강보건교육을 경험한 경우보다 높았다.

• 한국직업건강간호학회지
• /
• 제8권2호
• /
• pp.193-211
• /
• 1999

This study was carried out to investigate the management and support system affecting to the occupational health nursing services(OHNS) provided in group occupational health agencies(GOHA). Questionnaire was developed and distributed to 82 nurses who were working in GOHA and who agreed to participate in the survey. The results were as follow: 1. OH nurses responded were mostly in the age of twenty to thirties(89%), married(73.7%), technical college graduates(88.9%), worked in hospital(85.4%) and participated more than 1 year in group occupational health services (96.3%). 2. Fifty eight point four percent of the OH nurses worked in number of workplace more than 30 to less than 60 in the OHNS form. The figure of workplaces undertaken by nurses was ranged greatly from 9 to more than 100. Number of employees who cared by nurses were mostly under 5,000 peoples in 93.3%. The types of industry was mostly manufacturing and located in the order of factory complex area, suburban, urban and others. 3. Most OH nurses(87.8%) were fully involved in the OHNS for the SSE. Their working days to visit SSE was 5 days per week(77.8%) and one day in the GOHA at 41.3%. 4. The OH documents using by nurses were found in more than 23 different types. However, they were largely summarized in the types of 'Workplace Health Management Card', 'Personal Health Counselling Card', 'Daily Health Management Report', 'Visiting List of Workplace' and 'Sick Employee List'. 5. The items of laboratory test provided by GOHA were mostly achieved in the purpose of basic health examination. They were used to be the blood pressure check(98.8%), blood sugar test (98.8%), urine sugar and protein(91.4%), SGOT and SGPT(85.3% each), cholesterol (82.9%), hepa vaccine immunization(82.9%), r-GPT(81.7%), hemoglobin(79.3%) and triglyceride(75.5%). 6. The OH nurses(92.7%) followed the work pattern to visit the GOHA before and after small-scale enterprises(SSE) visit by car driven by nurses in 74.3%. They were payed by GOHA for transportation fees in certain amounts. However, nurse is the main person(75.0%) who covers up in case of traffic accident. If the GOHA has no transportation regulation for the formal workplace visit, data showed that nurses had been responsible to take charge(31.7%). 7. The personnel manager who takes in charge for nursing services was 'nurse' in 61.7% and 41.2% worked as the final decision maker related to nursing work. The OH nurses' opinions about factors affecting to the management were classified in the four areas such as 'Nature(Quality) of health professional'. 'Content of OHNS', 'Delivery system of the GOHS', and 'Others'. The factors were indicated highly in 'Authority as health professional', 'Level of perception of director on the OH' and 'Physical work condition for OHNS'. The things that this study suggests in the recommendation would be summarized in such as the management and supporting system working for SSE in the OHNS is necessary to reform thoroughly. The reconsidered aspects might be in the matters of number of workplaces undertaken by nurses, development of effectively practical health documents, preparation for guideline of the laboratory test in the workpleces, establishment of convenient and encouraging support system and cooperation between other health professionals with respect and skill.

• 한국병원경영학회지
• /
• 제8권3호
• /
• pp.92-117
• /
• 2003

The purpose of this study was to analyze the characteristics of socio-demographic, organizational conflict and job satisfaction, and to examine the interrelation of influential factors in the intention of turnover. The data for this study were collected through a self-administrated survey with a structured questionnaire to 1,027 subjects from several medical doctor staff members, nursing staff members, administration staff members, pharmacist, and technical expert of eleven hospitals. The data were collected by self-reporting questionnaire from July 29 to September 7, 2002. In this analysis frequency test, t-test, ANOVA, multiple regression were used. The main results of this research is as following; 1. According to socio-demographic characteristics of the respondent's level of the intention of turnover was higher in a doctor staff members than others, for females than males, and had worked for 5-10 years in hospitals. Also, the intent to turnover was generally higher younger workers than long terms workers. 2. According to the organizational conflict characteristics as the respondents who got less conflict experience in the organization, their level of the intention of turnover was higher. And, technical conflict experiences were expressed greater than hierarchical conflict experiences. 3. According to the job satisfaction characteristics as his or her satisfaction that is about the promotion, working itself, salary, and fellowship in the organizational was higher, the level of the intention of turnover was lower. 4. According to the result of Multiple Regression for the doctor staff members in general hospitals rather than special hospitals was negatively correlated with the satisfaction of working itself while hierarchical conflict factors in the organizational conflict characteristics was positively correlated with the intention of turnover. For the nursing staff members the job satisfaction for the working itself, salary were negatively correlated with the intention of turnover. For the administration staff members as the job satisfaction for the working itself was negatively correlated with the intention of turnover. For medical and pharmacy staff members as more working experience, correlation with the intention of turnover was negative. Besides, as the job satisfaction for the working itself and the fellowship was negatively correlated with the intention of turnover. For the skill and technicians, the job satisfaction for the working itself, promotion were negatively correlated with the intention of turnover. The above indicate that job satisfaction and promote their ability and form a good relationship with organization members were very important to decrease the intention of turnover. This study identified the major effective factors of the intention of turnover and analyzed the differences among the job category. In that respect, it is significant for the study to be able to provide a reference for managing hospital of industrial accident and organizational development. However, this study has a problem, which is not to identify a valuable model for examining the relationship between organizational factors such as organizational conflict, job satisfaction, and intention of turnover. Therefore, further study is needed and strengthened in the field of intention of turnover for hospital for industrial accident.

• 유통과학연구
• /
• 제14권2호
• /
• pp.113-121
• /
• 2016

Purpose - The purpose of this study is to identify team commitment affecting employees' innovative activities and factors affecting team commitment including empowerment by leaders and job enrichment factors. In other words, so as to explain outcome variables of innovative activities, this study aims to emphasize employees' attachment roles towards their groups within nomological network, and identify the motives encouraging employees' innovative activities. The research purpose is significant due to the realistic situation of hotel industry. The reason why innovative activities are important can be found in recent changes of business environment. Also, unlike other various studies on precedence factors encouraging employees' innovative activities, this study classified those precedence factors into job and leader characteristics, and it emphasized the importance of team commitment as the process that job and leader characteristics are connected to innovative activities. Research design, data and methodology - The survey for this study was conducted during October 6^th ~ November 10^th in 2014 to the employees who are working in 5-star hotels in Korea. As for the selection of hotels and sampling method, convenience sampling method was used to the employees in 5-star hotels. Self-report method was used in the survey, judging that the employees' characteristics would be relatively homogeneous. 311 questionnaires were distributed in total, and 275 reponses were collected. After excluding the missing and unreliable responses, 245 questionnaires were used in the research. SPSS and AMOS programs were used for the analysis. Results - First, empowering leadership had positive effects on hotel employees' team commitment. It indicates that hotel employees are more committed to their team when their leaders set examples, provide information, and involve employees in decision-making process. Second, as a result of the relationship analysis in task diversity, task significance, task identity and team commitment, task diversity and task significance had significant effect on team commitment, while task identity had no significant effect on team commitment. It indicates that team commitment is enhanced when the employees can conduct diverse types of jobs and get more opportunities to talk with the guests. Also, the repetition for the same jobs in hotel rooms and the space for preparing food and beverage do not lead to team commitment, even though the employees fulfill their duties to the end. Third, hotel employees' team commitment has positive effect on their innovative activities. It indicates that employees voluntarily conduct innovative activities when they are attached to their team and identifies themselves with the team. Conclusions - There are theoretical and practical implications in this study. First, in terms of the theoretical perspective, this study proposes structural framework in team commitment, and it identifies the psychological mechanism in team commitment from the aspect of social exchange, which resulted in identification of precedence factors related to team commitment. In addition, this study presents new possibilities for relevant studies about team commitment by examining the effect on team commitment when the importance of innovative activities is emphasized in recent business environment.

• 한국건설관리학회논문집
• /
• 제17권3호
• /
• pp.116-124
• /
• 2016

건설현장의 주요 작업인 토공사의 경우, 토공 건설장비를 운용하는 개별 작업자에 의해서 작업의 효율성이 좌우되기 때문에 개별 작업자의 숙련도가 전체적인 공사일정에 큰 영향을 미칠 수 있다. 건설현장에는 그 특성상 현장 내 설치된 구조물이나 장비 혹은 움직이는 작업자들이나 장비 등으로 인해 시야가 가려져서 발생하게 되는 비가시 영역이 필연적으로 존재한다. 이와 같은 작업 관련 시각정보의 부재는 작업자가 건설장비를 효율적으로 운용하는데 있어서 결정적인 저해요소가 된다. 증강현실(AR, Augmented Reality)은 현실세계에 가상물체를 중첩시켜 보여주는 컴퓨터 기술이다. 이 기술의 특성을 이용하면 토공사를 수행하는 과정에서의 시각정보 부재 문제를 해결할 수 있고 이를 통한 건설장비의 작업 효율성 향상이 가능하다. 본 연구의 목적은 이러한 토공사에서의 필요 시각정보를 도출하기 위한 작업-시각정보 맵을 제시하고 굴삭기의 작업들 중 AR기술을 적용하기에 적합한 것을 찾아내는 것이다. 연구의 대상이 되는 건설장비는 굴삭기로 한정하였다. 작업-시각정보 맵은 굴삭기 토공작업의 문제점과 그 문제점을 해결하는데 필요한 시각정보를 기반으로 하여 작성되었다. 이 맵으로부터 굴삭기의 작업 효율성을 향상시킬 수 있고, AR기술을 적용하기에도 적합한 4가지 필요 시각정보가 도출되었다. 연구결과를 바탕으로 하여 추후 건설장비 AR 네비게이터 시스템을 더욱 효과적으로 개발할 수 있을 것이라 기대한다.

• 벤처창업연구
• /
• 제10권3호
• /
• pp.27-38
• /
• 2015

최근 기업의 사회적 책임은 지속 가능한 경영 및 긍정적인 기업신뢰의 형성을 위해 필수적인 기업 활동이 되었다. 그러나 CSR 활동이 기업 수준에서 기업성과에 미치는 연구는 많이 이루어졌으나, 산업별 전략적 접근은 부족하다. 본 연구의 목적은 금융기관의 CSR과 기업명성이 충성도에 미치는 영향에 대해 분석하고자 한다. 본 연구의 내용은 CSR 활동, 기업명성과 충성도와의 관계를 경험적으로 분석하고, CSR 활동, 기업명성과 충성도의 관계에 있어 기업신뢰의 매개효과를 파악하고자 한다. 분석방법은 설문지를 배포하여 SPSS 통계 프로그램을 사용하여 분석하였으며, 그 결과는 다음과 같다. 분석결과 소비자보호책임, 경제적 책임, 기업 경영능력이 기업신뢰에 정적인 영향을 미치는 것으로 나타났다. 둘째, 매개효과를 검증하기 위해 3단계 회귀방정식과 Sobel-Test을 사용한 결과 기업신뢰의 매개효과가 규명되었다. 연구결과 CSR과 기업명성의 유형에 따라 기업에 미치는 영향이 다르다는 것을 확인하였다. 이러한 결과는 기업이 사회적 책임을 수행할 때 산업별 전략적 접근이 필요함을 알 수 있다.

• 한국산학기술학회논문지
• /
• 제19권7호
• /
• pp.443-452
• /
• 2018

본 연구는 제6기 국민건강영양조사 자료를 이용하여 만 25세 이상 성인을 대상으로 사회경제적 특성 및 유병상태에 따른 의료서비스 이용행태를 파악하기 위한 연구이다. SPSS 23.0을 이용하여 빈도분석 및 기술적 통계분석, 일원배치분산분석, ${\chi}^2$-test, 회귀분석을 실시하였다. 연구결과는 남자보다 여자가, 65세 이상, 고졸이상, 무직이 많았고 소득분위는 모두 비슷한 수준으로 나타났다. 교육수준, 직능, 소득분위를 함께 고려한 사회경제적 상태(socioeconomic status; SES)에 대한 점수는 7-8점이 가장 많았고, 대부분 응답자의 주관적 건강상태는 보통으로 느끼고 있었다. 평균유병개수는 $1.07{\pm}1.497$개이며 외래서비스 평균이용횟수는 $0.50{\pm}.0745$회이며, 입원서비스 평균이용횟수는 $0.12{\pm}0.454$회로 외래서비스 이용횟수 보다 낮았다. 일반적 특성에 따른 유병 및 주관적 건강상태는 유의한 차이가 있었고, 연령이 높을수록, 교육수준과 직능, 소득분위 및 SES점수가 낮을수록 평균 유병개수는 많았으며 주관적 건강상태는 나쁘게 인식하였다. 현재 앓고 있는 질환에서 입원서비스는 중증일수록, 외래서비스는 만성일수록 많이 이용하는 것으로 나타났다. 즉, SES점수가 높을수록 전반적인 의료서비스의 이용이 낮았고, SES점수가 낮을수록 의료서비스의 이용은 높게 나타났다. 이와 같은 결과를 토대로 사회경제적 특성이 낮은 집단에게 질환을 예방할 수 있는 적절한 보건교육 프로그램을 개발하여 이들이 질환에 노출되었을 때 적정한 의료서비스를 이용할 수 있도록 지역사회기반의 적절한 보건서비스 체계의 구축 및 시행의 필요성을 시사 할 수 있겠다.