• 한국조리학회지
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• 제24권2호
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• pp.34-43
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• 2018

The objective of this study was to acquire a general and text-based awareness and recognition of cruise food hygiene through big data analytics. For the purpose, this study collected data with conducting the keyword "food hygiene, cruise" on the web pages and news on Google, during October 1st, 2015 to October 1st, 2017 (two years). The data collection was processed by SCTM which is a data collecting and processing program and eventually, 899 kb, approximately 20,000 words were collected. For the data analysis, UCINET 6.0 packaged with visualization tool-Netdraw was utilized. As a result of the data analysis, the words such as jobs, news, showed the high frequency while the results of centrality (Freeman's degree centrality and Eigenvector centrality) and proximity indicated the distinct rank with the frequency. Meanwhile, as for the result of CONCOR analysis, 4 segmentations were created as "food hygiene group", "person group", "location related group" and "brand group". The diagnosis of this study for the food hygiene in cruise industry through big data is expected to provide instrumental implications both for academia research and empirical application.

• 한국치위생학회지
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• 제5권1호
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• pp.101-121
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• 2005

The frequency of clinical observation and clinical practice and satisfaction among dental hygiene students were investigated during the clinical practice process. The results were analyzed to come up with a more effective clinical practice program and provide basic data that would aid in actual operation of clinical practice. The tool used in this study was a survey composed of 11 areas with a total of 55 questions. It was distributed to 471 graduating dental hygiene students at 5 different universities. The Cronbach's Alpha coefficient was .975. The data were analyzed using SPSS 10.0 for Windows. Significance was determined at ${\alpha}$=0.05. The results were as follows. 1. The results of analyzing the frequency of clinical observation according to the different clinical areas showed that the score was the highest in the area of basic diagnosis, followed by prosthodontics, operative dentistry, hospital service management, oral surgery, oral radiology, periodontics, preventive dentistry, orthodontics, pediatric dentistry, and oral medicine. 2. The results of analyzing the frequency of clinical performance according to different clinical areas showed that the score was the highest in the area of basic diagnosis, followed by operative dentistry, oral surgery, prosthodontics, oral radiology, pediatric dentistry, orthodontics, oral medicine, preventive dentistry, endodontics and hospital service management 3. The area that showed most significance difference between the frequency of clinical observation and the frequency of clinical performance was the area of hospital service management, followed by prosthodontics, periodontics, preventive dentistry, oral radiology, oral medicine/oral surgery, orthodontics, operative dentistry, and pediatric dentistry. 4. When satisfaction in dental hygiene students was analysed according to different clinical areas, they were most satisfied practicing in basic diagnosis, followed by operative dentistry, prosthodontics, oral surgery, oral radiology, pediatric dentistry, orthodontics, preventive dentistry, hospital service management, periodontics, and oral medicine.

• 동아시아식생활학회지
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• 제24권2호
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• pp.261-274
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• 2014

The purpose of this study was to examine the effects of food safety management support in the Center for Children's Foodservice Management (CCFSM) on foodservice facilities for children in Busan area. We assessed the status of hygiene and safety practices of institutional and non-institutional foodservice on a quarterly basis by using an inspection checklist for food hygiene and safety developed by dieticians from February to December in 2013. The subjects were 103 children's foodservices, including 37 institutional and 66 non-institutional foodservices. Inspection checklist consisted of nine categories with 39 checklists; general characteristics, personal hygiene, ingredient control, menu planning, cooking processing control, serving management, washing, disinfection and storage control, and environment and safety management. The average score of each field (pre-supporting/post-supporting) in institutional foodservice was 0.56/0.92 for personal hygiene, 0.55/0.87 for ingredient control, 0.76/0.97 for menu planning, 0.53/0.89 for processing control, 0.27/0.67 for serving management, 0.47/0.91 for washing, disinfection and storage control, and 0.61/0.91 for environment management and 0.64/0.94 for safety management. In non-institutional foodservice, the average score of each field (pre-supporting/post-supporting) was 0.49/0.80 for personal hygiene, 0.52/0.75 for ingredient control, 0.78/0.97 for menu planning, 0.42/0.76 for processing control, 0.32/0.61 for serving management, 0.57/0.88 for washing, disinfection and storage control, and 0.46/0.82 for environment management and 0.73/0.88 for safety management. The average scores of all categories (pre-supporting/post-supporting) were 0.57/0.91 in institutional foodservice and 0.53/0.82 in non-institutional foodservice. The effects of management support in CCFSM on institutional foodservice were higher than those of non-institutional foodservice. Based on these results, we found that management support in CCFSM on foodservice facilities for children had a significantly positive effect on status of hygiene and safety practice regardless of foodservice facility size.

• 한국치위생학회지
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• 제7권4호
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• pp.595-609
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• 2007

The purpose of this study was to classify the courses of the dental-hygiene curricula into several categories by field, to incorporate the subjects in the same category into an integrated course, and to suggest how to ensure the successful phase-in application of integrative education according to Ronald M. Harden's 11-stage integrative ladder model. The findings of the study were as follows: 1. When the existing curricula were analyzed, it's found that many credits were provided to the courses in the area of basic dentistry that offered both theory and practice. In particular, the subjects tested by the national examination were offered by every college. In the field of public oral health, the largest number of credits was allocated to theory of oral prophylaxis and practice courses. In clinical area, clinical practice, in the area of dental office management, dental insurance course was given the largest credit. There were 31 to 61 major subjects in the colleges, which indicated that the major subjects were segmented in detail. 2. It seemed necessary to incorporate the subjects in the field of basic dentistry into oral biology, and theory of oral prophylaxis/practice, preventive dentistry/practice, preclinical stage, emergency treatment and introduction to dental hygiene should be integrated in to clinical dental hygiene. The courses in clinical area should be combined into clinical dentistry, and in the field of medical management, dental insurance, hospital management and medical relation law should be incorporated into management of dental clinic. 3. In the 11-stage integrative ladder, the subjects in the same field could perfectly be incorporated as the stages advanced. Each of the subjects was less emphasized, and communication and joint plans among teachers who were respectively in charge of the courses were increasingly considered important. Specifically, there should be a consensus among the teachers in regard to the outline of teaching programs, order of education. objects and objectives of programs and what and how to evaluate.

• 한국지역사회생활과학회지
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• 제21권3호
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• pp.311-322
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• 2010

The purpose of this study was to examine food hygiene knowledge and health practice levels of elementary school students at foodservice in the Suwon area. Of the 500 upper graders from three elementary schools, 486 students (97.2%) participated in the study. The questionnaire was composed of general characteristics including experience of serving food at school, food hygiene knowledge (25 questions), and health practice (18 questions). The results were as follows: The education experiences of food hygiene were below 40% though most students (88.1%) participated in providing food at foodservice. The percentage of correct answers in food hygiene knowledge was over 70% in most questions, but relatively lower in food preservation temperature (44.7%) and food poisoning bacteria (43.2%). When we examined food hygiene behavior of elementary school students in 5scales, the level of personal hygiene management was 4.04, sanitary management in food product was 3.62, environmental hygiene was 3.92, and foodborn disease and food microorganism was 3.81. Each level in each subarea was significantly related in the frequency of hygiene education experiences. Finally, the food hygiene knowledge was positively correlated with its behavior level in elementary school foodservice. These results suggested that the knowledge of food hygiene may affect its behavior, and therefore, regular education of food hygiene at home and school would be needed to improve food safety in foodservice.

• 한국가정과학회지
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• 제9권2호
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• pp.5-20
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• 2006

This study was a preliminary investigation into improving the environmental and healthy quality of childcare centers. The purpose of this study was to determine the management condition on indoor environment and hygiene of childcare centers in Cheongju. Questionnaire survey was carried out from 11st to 26th of August 2004 by mail. Respondents were consisting of 55 teachers, an executive of each childcare center in Cheongju. From the survey results, there were some problems in 'empty period after remodeling work for preventing sick house syndrome', 'humidity controling', 'glare controling', 'indoor or outdoor noise controling', 'cleaning frequency of each room', 'washing method of toys', 'laundry frequency of rag doll and bedclothes'. So, we need to establish the regulations or give some educations and informations about indoor environment and hygiene to administrators of childcare centers.

• 대한안전경영과학회:학술대회논문집
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• 대한안전경영과학회 2011년도 추계학술대회
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• pp.717-725
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• 2011

This study carried out surveys for 197 nail shop practitioners and 195 customers 1) to study the real condition of their hygiene awareness and safety consciousness and 2) to grasp their awareness of the necessity of legislating a related bill so as to build an independent domain of business and to propose data on the national qualification system of nail care. As a result, it was found that the level of the nail care practitioners' experiences of safety education was very low, and that the customers attached importance to the necessity of nail salon practitioners' certificate and license and the nail treatment-related bill more than the nail care practitioners themselves. In conclusion, the preparation of a nail art-related bill is required at the state level for the management of the safety and hygiene of national health, and systematic and regular education related to hygiene should be carried out.

• 한국산학기술학회논문지
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• 제20권4호
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• pp.207-213
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• 2019

본 연구의 목적은 남녀 고등학교 학생들의 식품위생 태도와 개인위생 관리에 관한 교육 프로그램의 개발을 위한 기초 자료를 제공하는 것이다. 2015년 7월 16일부터 10월 15일 까지 충남지역 16개 고등학교의 학년 당 30명씩에게 설문지를 배포하였고, 미회수 및 불충분한 설문지를 제외한, 총 1,214 부(남 618, 여 596)에 대해 SPSS(ver 18.0)을 사용하여 통계처리하였다. 연구 결과, 여학생은 남학생보다 식품을 살 때 유통기한을 더 확인하고(3.78, 3.57), 가열했던 식품을 보관한 후 그대로 먹는다는 응답이 적었고(2.83, 3.02), 식품의 특성에 맞게 보관 저장한다(3.92, 3.72)고 하였다. 반면, 남학생은 여학생보다 식품포장 표시사항을 자세히 살피고(3.34, 3.22), 음식을 먹을 때 개인접시를 꼭 사용한다(3.43, 3.32)고 응답하였다. 여학생이 남학생보다 화장실 다녀온 후 항상 손 씻기(4.25, 3.94)를 잘하였고, 정수기 이용할 때 개인 컵을 더 사용(3.45, 3.32)하고, 손톱을 더 청결하게 관리(3.61, 3.49)하였으며, 식사도중에 돌아다니거나(2.14, 2.53) 화장실에 간다는(2.22, 2.57)응답이 낮았다. 남학생은 여학생보다 식사 전 손 씻기(3.64, 3.50)와 올바른 방법으로 손 씻기(3.58, 3.46)를 잘하고, 기침을 할 때 휴지, 손수건 또는 소매로 잘 막는 편(3.55, 3.37)이라고 응답하였다. 본 연구에서, 고등학생은 식품위생태도와 개인위생관리 부분에서 성별에 따라 유의적 차이를 보였고, 각각 개선이 필요한 부분이 다른 것으로 조사되었다. 따라서 본 연구는 성별에 따라 차별화된 식품위생태도와 개인위생관리에 대한 교육이 필요함을 제언한다.

• 한국조리학회지
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• 제20권1호
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• pp.159-177
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• 2014

본 연구는 수도권 윈도우 베이커리의 매장근무자와 공장근무자의 위생교육, 위생 지식 및 위생관리 수행 수준을 조사하여 윈도우 베이커리 위생관리 현황을 파악하고자 하였다. 윈도우 베이커리 근무자를 매장과 공장 근무자로 분류하여 위생 교육 현황을 파악하였고, 위생 지식수준과 위생 관리 수행 수준을 직급, 근무연한, 위생 교육횟수에 따라 분석하고, 이 결과를 개인위생, 시설 및 작업장 위생, 재료 및 제조 위생으로 나누어 비교했다. 연구결과를 요약하면 다음과 같다. 첫째, 윈도우베이커리 근무자들은 1년에 3회 이하로 위생교육을 받고 있었으며, 위생 관리 수행 수준은 공장근무자가 매장근무자보다 평균이 높았다. 둘째, 위생지식수준의 경우 매장근무자는 재료 및 제조위생에서 대표와 근무기간이 5년 이상인 경우 낮게 나타났으며, 공장근무자는 공장장과 인턴, 근무기간이 5년 이상인 경우 낮았다. 셋째, 위생관리 수행수준의 경우 매장근무자는 인턴과 근무 1년 미만인 경우 수행수준이 낮았고, 공장근무자는 직급과 근무기간에 따라 유의한 차이는 없었다. 위생교육을 받지 않은 경우 매장근무자는 전반적으로 수행수준이 낮았고, 공장근무자는 재료 및 제조위생에서 수행수준이 유의하게 낮았다. 따라서 향후 윈도우 베이커리 매장과 공장 근무자들을 위한 업무에 따른 위생 교육 매뉴얼을 작성하여 지속적인 위생교육과 모니터링이 필요하다.

• 한국치위생학회지
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• 제8권1호
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• pp.133-146
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• 2008

Purpose: This research aims to investigate into company workers' awareness of scaling and related factors and provide basic materials for setting up appropriate policies to improve the hygiene of the mouth of industrial workers and developing training programs for the worker's hygiene of their mouth, as part of researches to establish schemes for improving the workers's hygiene of their mouth. Method: Questionnaire was conducted by convenience sampling for 220 office workers belonging to H Group located in Seoul Metropolitan city over about 5 weeks between December 17, 2007 and January 20, 2008. The questionnaire for this study was constructed in consideration of general characteristics of the subjects, behaviors of the dental management. and scaling. The collected questionnaires were electronically processed using SPSS 12.0. Result: The followings are the findings of this research. First, in general, scaling is experienced by male unmarried worker in their 40s. whose monthly average income is 1.00-1.99 million won and have little interest in the hygiene of their mouth and, consequently. whose hygiene of the mouth is not good. Second, scaling is experienced once every six months by the worker in their 50s or older, who are college graduates and have much interest in the hygiene of their mouth and, consequently. whose hygiene of the mouth is good. Third. scaling is not periodically conducted because of high costs of it in terms of almost every parameter of general characteristics. Fourth, they have correct knowledge of scaling since they regard it as 'removing of plaque and tartar' in terms of every parameter of general characteristics. Fifth, the workers' sex (pE0.05), hygienic condition of the mouth (pE0.05) and knowledge of scaling (pE0.001) have a significant effect on their scaling experience. Conclusion: It is considered that dental health management should be continued by training of the importance of prevention through scaling as measure for dental health promotion of workers.