• 대한영양사협회학술지
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• 제23권3호
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• pp.240-262
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• 2017

This study examined the experience of administrators of home-based child care centers about CCFSM (Center for Children's Foodservice Management) service using a qualitative approach. Eight administrators of home-based child care centers in Seoul with more than one year's experience of CCFSM were interviewed regarding their opinions on support activities, standards, and foodservice management. The interviews were semi-structured with open-ended questions and they were transcribed and classified according to the subjects. There were negative opinions regarding the indications after a hygiene inspection leaving photographs or records behind, but most positive opinions were about round visits for foodservice sanitation and nutrition management. The participants thought that it is not enough that the number of nutrition education sessions for children be twice a year, and there was a suggestion to increase the rentals of nutrition educational materials. There was a complaint about the menus in that were difficult to prepare for lunch time or to obtain food ingredients for. The administrators poorly recognized how to use the standardized recipes and chlorine-based disinfectants, so they could not be applied properly. They also pointed out the problems of joint purchasing as low quality and high prices in the food service operation. They felt discriminated against compared to with larger scale child care centers because of their size and expressed concerns regarding the fact that many home-based child care centers were not included due to the lack of publicity and budget. Through the results, the CCFSM should provide a differentiated service and management by creating a dedicated team or staff for home-based child care centers so they will not feel left out. In addition, It is also important to constantly gather opinions to improve the menus and to use standardized recipes practically. In addition, it will be necessary to develop nutrition educational materials corresponding to the infants' age for home-based child care centers and increase the rent to expand nutrition education.

• 한국산업보건학회지
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• 제28권4호
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• pp.352-364
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• 2018

Objective: The Korean Industrial Hygiene Association(KIHA) held a forum on "Improvement of Material Safety Data Sheets (MSDS) regulations for enhancing the effectiveness and efficiency in the field" at its 2018 Winter Conference(February 2, 2018). This article summarized the major consensus opinions developed at the forum. Methods: Since the initial implementation of the MSDS system, the contents of the system have changed and related studies have been reviewed. Before the forum, online questionnaires were developed and opinions on the effectiveness of MSDS program were collected from various strata of the occupational health field. We also summarized the key opinions of companies, trade unions, experts, and government officials as discussed at the forums. Results: A total of 265 opinions were gathered through online questionnaire surveys from safety and health managers, trade unions, government officials, and health professionals. The results of online surveys and discussions showed some differences of opinion, but it was a common perception that the current MSDS system is not working effectively in the workplace. It was considered necessary to strengthen MSDS education and to make it easier for workers to understand and deliver the necessary information. In addition, it was confirmed that the supply of and education on MSDS to small- and medium-sized enterprise workers is not being well executed. In particular, MSDS training for subcontract workers should be carried out under the responsibility of the contracting employer. Conclusions: In order for the MSDS system to serve more effectively in the field in the future, it needs to be improved in terms of the effective education and training considering the type of industry and employment.

• 한국콘텐츠학회논문지
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• 제22권3호
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• pp.285-295
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• 2022

본 연구의 목적은 2017년 12월에 시행된 '장애인건강권 및 의료접근성 보장에 관한 법률' 제15조 '재활운동 및 체육'의 시행에 앞서 장애인체육 현장에서 경험하고 있는 지도자 의견을 확인하여, 원활하고 체계적인 재활운동 및 체육 서비스를 제공하기 위한 기초자료를 마련하는 것이다. 연구방법으로 심층인터뷰를 실시하고 인터뷰 내용에 대한 질적 분석을 실시하였다. 심층인터뷰는 비구조화된 방법으로 장애인체육지도자가 프로그램을 운영하며 경험한 어려운 점, 재활운동 및 체육 시행을 위한 필요 사항 등에 대하여 자유롭게 의견을 제시할 수 있도록 하였다. 심층인터뷰 녹취자료를 필사하여 질적연구 방법 중 주제분석(thematic analysis) 방법을 통하여 의견을 코딩하였다. 분석 결과 최종 104개의 의견이 활용되었으며, 9개의 카테고리로 재활운동 및 체육의 목표, 전문 지도자 양성, 평가 항목과 지도에 필요한 교육지침, 프로그램 참여자와의 관계, 시설 활용, 효과, 제공 시기, 의사 역할 등으로 분류되었다.

• 대한한방내과학회지
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• 제42권6호
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• pp.1211-1222
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• 2021

Objectives: The purpose of this study was to investigate the opinions of experts on abdominal examinations in Korean Medicine included in the curriculum of the College of Korean Medicine. Methods: Among Korean doctors, 14 experts on abdominal examinations were interviewed; the experts included 9 professors of Korean internal medicine, 1 expert in diagnostics of Korean Medicine, 1 primary care Korean medicine doctor, and 3 executives of a (former) Korean association of the abdomen. The interview consisted of questions regarding recognition of the clinical importance of abdominal examinations, how to perform abdominal examinations, the most frequent abdominal examination findings encountered in clinical practice, and the definition of some of the abdominal examination findings. Results: Most interviewees recognized abdominal examinations as important and used them in clinical practice. Opinions on additions and corrections were collected regarding observation items, posture, method, and order during abdominal examinations. Abdominal examination findings that were common clinically were abdominal fullness (腹滿), epigastric stuffness (心下痞鞕), abdominal tenderness, epigastric fullness (心下滿), and rib distention (胸脇苦滿). The answers to the question related to the definitions of abdominal examination findings included consent and supplementary opinions regarding definitions of deficiency-excess, cold-heat, abdominal tenderness, tension of abdominal muscles, succession sounds, and borborygmus; these were mainly selected based on abdominal symptoms that are highly quantifiable. Conclusions: In the future, based on the results of this study, additional research related to the drafting of a standard abdominal examination in Korean medicine should be conducted to provide an opportunity to increase the reliability of Korean medicine diagnosis.

• KSII Transactions on Internet and Information Systems (TIIS)
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• 제17권12호
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• pp.3218-3241
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• 2023

Financial fraud undermines the sustainable development of financial markets. Financial statements can be regarded as the key source of information to obtain the operating conditions of listed companies. Current research focuses more on mining financial digital data instead of looking into text data. However, text data can reveal emotional information, which is an important basis for detecting financial fraud. The audit opinion of the financial statement is especially the fair opinion of a certified public accountant on the quality of enterprise financial reports. Therefore, this research was carried out by using the data features of 4,153 listed companies' financial annual reports and audits of text opinions in the past six years, and the paper puts forward a financial fraud detection model integrating audit opinions. First, the financial data index database and audit opinion text database were built. Second, digitized audit opinions with deep learning Bert model was employed. Finally, both the extracted audit numerical characteristics and the financial numerical indicators were used as the training data of the LightGBM model. What is worth paying attention to is that the imbalanced distribution of sample labels is also one of the focuses of financial fraud research. To solve this problem, data enhancement and Focal Loss feature learning functions were used in data processing and model training respectively. The experimental results show that compared with the conventional financial fraud detection model, the performance of the proposed model is improved greatly, with Area Under the Curve (AUC) and Accuracy reaching 81.42% and 78.15%, respectively.

• 경영정보학연구
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• 제22권4호
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• pp.59-74
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• 2020

본 연구는 소셜 감성(social sentimental)을 긍정 및 부정적 의견으로 구분하여 이들 의견이 개별 기업의 주식수익률에 미치는 영향이 비대칭적인지(asymmetric) 분석하였다. 이를 위하여 한국거래소에서 활발하게 거래되고 트위터 의견도 충분한 기아차, 아모레퍼시픽, 포스코, 한국전력 등 4개 기업을 분석대상으로 하였다. 주요 분석 결과는 다음과 같다. 첫째, 긍정적 의견은 개인투자자의 거래 비중이 상대적으로 낮은 아모레퍼시픽의 주식수익률에는 영향을 주지 못한 반면 나머지 3개 기업의 주식수익률에는 유의한 양(+)의 영향을 주었다. 둘째, 부정적 의견은 4기업의 주식수익률에 모두 유의하게 음(-)의 영향을 주는 것으로 나타났다. 특히 부정적 의견이 긍정적 의견보다 주식수익률에 미치는 영향이 더 크게 나타났으며, 이는 투자자들이 손실회피 성향 등으로 수익보다 손실에 더 민감하기 때문으로 보인다. 본 연구는 트위터의 긍정 또는 부정적 의견이 주식수익률에 비대칭적(asymmetric)으로 영향을 미치는 것을 발견하였으며, 이는 트위터의 의견을 투자자 심리(sentiment) 대용변수(proxy)로 활용할 수 있음을 보여준다.

• 대한한의학원전학회지
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• 제30권4호
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• pp.35-48
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• 2017

Objective : Korean medicine normally explained Kuang as a symptom arising from the exaltation caused by excessive yangqi. Therefore, a lot of arguments existed surrounding Jinkuiyaolue's explanation of Kuang as Yangqishuai. Therefore, the paper will review the exisitng opinions regarding this issue, and studied the original meaning of Jinkuiyaolue. Method : First, the opinions of the historical doctors related to the clauses within Jinkuiyaolue are reviewed. Existing opinions are divided into categories, and their meanings and limitations are analyzed. Followed by this, Huangdineijing and later generations' annotations were studied to discover a way to distinquish Yin and Yang of Jinkuiyaolue's Yangqi within the Sinqi. Result & Conclusion : The disease pathogen as explained within Jinkuiyaolue can be understood as an activity of Simqi, and it's difficult to view it as the Yin and Yang in terms of blood qi. Therefore, Jinkuiyaolue refers to the deficiency in terms of the aspect of Yang within the activity of Sinqi. The Yangqi of this can be viewed as an activity of Shenming.

• 한국주거학회논문집
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• 제26권6호
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• pp.199-206
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• 2015

The purpose of this study was to identify services and programs that will be needed for helping senior residents to be aging healthfully and comfortably in the university-based retirement community (UBRC). This study conducted a questionnaire survey targeting about 900 faculty and staff members in one of national universities. A total of 214 valid responses were analyzed for identifying necessary services and programs. The study also analyzed the differences in resident's opinions depending on their intention to live in the UBRC. Over 65% of the respondents were willing to live in the UBRC. The most desirable services were healthcare services including emergency care and nursing care and cleaning and laundry services. Regarding the educational and recreational programs, future residents chose physical exercises such as swimming and tennis and music activities such as playing instruments and singing as the most interesting programs they want to experience in UBRC. Most of the respondents were interested in mentoring college students or international students who come to the university for their degrees. The findings from the study should provide a guideline when offering services, programs, and activities in the future UBRC in Korea.

• 가정과삶의질연구
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• 제22권3호
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• pp.35-46
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• 2004

The purpose of this study was to examine the residents' opinions on the degree of importance, and satisfaction with, the managerial service of multi-family housing. Residents' participation in managerial activities was also examined, because residents' opinions should be taken into serious consideration in order to improve the efficiency of housing management. Research methods used in this study were survey, field study, and content analysis of professionals' opinions. Survey data of 520 residents who live in multi-family housing were analyzed by means, frequencies, correlation, chi-square tests, t-tests, one-way ANOVA, post-hoc estimation (Scheffee test), and regression. The major findings of this study were as follows: First, many residents were dissatisfied with the quality of managerial service, but they thought that managerial services were very important. For example, they thought that safety inspection of the playground was very important, yet the current level of service was not satisfactory. Second, the characteristics of residents that determined the degree of residential satisfaction were income the location of the residence, and degree of participation in the community events. Third, the residents generally did not want to participate in the managerial services and community programs through such activities as participation in resident committee. In order to improve the housing management efficiency, residents' participation is critical. Some participants in this study pointed out that the details of management service and future plans need to be made public. New management models need to be developed to promote residents' participation and increase their satisfaction in the management.

• 가족자원경영과 정책
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• 제15권3호
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• pp.43-62
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• 2011

The purpose of this study was to propose a framework and system for an advanced evaluation scale for the Multicultural Family Support Center and its services. For this study, we used the Meta-Evaluation method, which is also known as an 'evaluation of the evaluation.' The data were collected from 134 surveys of individuals working in the Multicultural Family Support Center. The questionnaire consisted of two parts: a) general opinions regarding the present evaluation scale; and b) concrete opinions about the details of the scale. The results indicated several problems and issues for improvement. In light of these results, we suggest that not only do the detailed scales have to be modified to incorporate workers' opinions, but also that the management of the evaluation system itself has to be improved in order to achieve more effective evaluation procedures.