• Journal of Food Hygiene and Safety
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• v.1 no.2
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• pp.121-131
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• 1986

Four types of restaurants in Seoul city area were aSsessed in terms of the sanitary conditions and practices, and the microbiological quality. Sanitary check-lists were developed to evaluate the sanitary condition of sampled restaurants. Subjective samples were randomly selected based on the distribution factors of areas, types, and sizes. Microbiological tests on foods, equipments, and utensils were done according to standard procedures and included total plate count and coli forms. Singnificant differences among types or sizes were determined by using one-way analysis of variance. Correlation coefficients were calculated to determine significant relationships between sanitary scores and microbiological counts. The results of the study are summarized as follows: 1) Sanitary condition of kitchen and dining areas as well as the sanitary practices of employees were evaluated as the unsatisfactory state with potentially hazardous practices observed. 2) The microbiological quality of food items with high cooking temperature was in good condition, but most food items showed high levels of microbiological counts mainly due to the improper food handling practices of employees. 3) The sanitary conditions of equipment and utensils which were used at preparation and cooking phases, and food containers which were used at the serving phase, were crucial. Serveal guidelines were suggested for the improvement of the working environment as well as the food Quality.

• Journal of the Korean Dietetic Association
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• v.25 no.1
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• pp.17-29
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• 2019

This study examined sanitary education and performance of sanitary management among employees related to cooking in school food services in Sejong. A total of 193 subjects (19.2% for kindergarten, 42.5% for elementary school, and 38.3% for middle and high school) participated in this questionnaire survey. The frequency of sanitary education was highest at 63.7% once a month, and it was higher in the order of middle and high school, elementary school, and kindergarten (P<0.001). The most important contents of sanitary education were personal sanitary management (43.5%), food material management (25.9%), and sanitary and safety management of equipment and utensils (17.6%). The necessity of sanitary education recognized by the subjects was absolutely necessary at 69.9% and necessary at 28.0%. The application of knowledge from sanitary education is high in proper application at 50.8% and absolute application at 40.4%. The improvement effect after sanitary education was higher in kindergarten than in elementary school and middle and high school (P<0.01). The performance of sanitary management was high at 4.7 out of 5. In particular, personal sanitary management was the highest in elementary school at 4.8 followed in order by middle and high school (4.7) and kindergarten (4.6) (P<0.01). The necessity of sanitary education and the application of knowledge obtained from sanitary education to the food service showed a significant and positive correlation with the sanitary management performance (P<0.05, P<0.001). These results highlight that the need for customized sanitary education for institution types and an awareness of sanitary education by employees will enhance sanitary management in school food service.

• Journal of the Korean Home Economics Association
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• v.37 no.10
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• pp.43-54
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• 1999

The purpose of this study is to clarify the transition and terminology of sanitary spaces in Korean houses, based on the analysis of novels. The resets are as follows. The sanitary space huts been developed in all aspects including locations and facility levels. Duikan, Pyunso, Tongsi, Whajangsil, and Yoksil were the terminology of sanitary space that appeared often in the novels. Before 1930, the word most frequently mentioned was Duikan. Whajangsil and Yoksil appeared shortly between 1930-1750. Duikan, Pyunso, and Tongsi were presented again between 1950-1970. Whajangsil and Yoksil were substituted for most other words after 1980. Other than the usual function of sanitary space, these areas also used as hiding spaces and places where one could observe others secretly. The sanitary spaces in most novels were located behind kitchens, nearby fences or stables and were typically unpleasant places with a messy dung tub, no lighting system, and a shed-like construction.

• Journal of environmental and Sanitary engineering
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• v.13 no.2
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• pp.82-87
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• 1998

The opening temperature of emit heat, caloric value and decomposition hear were investigated by DSC & TGA in order to find the hazard of sanitary feed-stuff, also explosion hazard of dust was observed with electrical ignition after fodder dispersion by compressed air. Then opening temperature of emit heat of supporting gas. $O_{2}$ was much lower than inert gas. Ar. and caloric value increased 20. and the particle size of sanitary feed-stuff were appeared fire or explosion at 50/60 mesh and 60/80 mesh.

• Culinary science and hospitality research
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• v.20 no.1
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• pp.105-119
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• 2014

This study aims to examine what influence sanitary education have on sanitary knowledge in terms of frequency, necessity, degree of satisfaction, degree of understanding, and applicability, and what influence sanitary knowledge of cooks has on sanitary management performance, targeting cooks employed by contracted foodservices. For this purpose, we conducted a survey of 31 contracted foodservice companies catering to factories, colleges, hospitals, offices, government offices located in Busan & Gyeongnam region from October 1 to 15, 2012. A total of 320 copies of questionnaire were handed out, and 302 copies (94.3%) were retrieved and 289 ones (90.3%), to the exclusion of 13 wrongly written ones, were used in the final analysis. The analysis result showed that the more necessity of sanitary education cooks perceived; the higher satisfaction with the sanitary education they felt; the higher applicability of the sanitary education, the higher level of sanitary knowledge they got. It was revealed that the degree of satisfaction with the sanitary education had the strongest influence on the improvement of sanitary knowledge compared to the other factors. In addition, It was shown that as the level of sanitary knowledge of cooks improved, their sanitary management performance also got better.

• Journal of the Korean Dietetic Association
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• v.9 no.1
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• pp.22-31
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• 2003

The purposes of this study were to compare performance of HACCP-based sanitary management and sanitation knowledge of employees in some food services (hospitals, elementary school, industry) in Inchon. Therefore, the survey questionnaire consisted of general background, sanitation performance, sanitation knowledge evaluation. The subjects were 370 employees in hospital, elementary school, industrial food service. The statistical analysis of data was completed using SPSS program. The results were summarized as follows: 99.3% of surveyed employees were female. 95.7% of employees were attended sanitation education and 76.8% of them were educated once a month. Employees in school food service showed higher academic career than the other food service employees. The food service employees' performance level was high(4.48). The performance level of school employees was significantly higher compared to other food services(p<0.001). Average score of sanitation knowledge was 16.36/20. The school food service employees' knowledge 17.03 was also higher compared to other food services. There was no significant correlation between sanitary performance and knowledge for total score. But among items of sanitary performance, a personal hygiene and food sanitary was significantly correlated with sanitation knowledge. The results of survey imply that the suitable contents and methods of education and training must be developed. Also, Financial supports to install necessary sanitary facilities are very important in order to raise effectiveness of education.

• Korean journal of food and cookery science
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• v.11 no.3
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• pp.274-281
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• 1995

This study was conducted to evaluate food sanitary practices of employees of university and industry foodservices in Seoul and Pusan areas. The subjects consist of 126 and 157 employees in university and industry foodservices, respectively. The questionnaire was used in this study as a survey method. The results are as follows: The majority of employees (88.0％) have once at least received food sanitation education and 68.8％ of them have been monthly educated; The employees of industry foodservices were more frequently educated in sanitation than those of universities. Also, the former had a significantly higher mean rating score on the employees＇food sanitary practice than that of the latter; The mean ratings of the knowledge and practice for the total employees＇food sanitary were 9.28/15.00 and 131.97/150.00, respectively; The higher mean rating group (over 9.0) for the food sanitary knowledge showed a significantly higher rate in the food sanitary practice than that of the lower group (below 9.0); The employees, who were educated in the food sanitation. received significantly higher rates of the food sanitary knowledge than those of the uneducated employees; The frequency of the sanitation education for the employees was positively correlated (P＜0.01) with the rating of the food sanitary practice.

• Journal of the Korean Home Economics Association
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• v.43 no.11 s.213
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• pp.127-140
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• 2005

Sanitary management performance and knowledge of employees in hospital food service was evaluated by survey questionnaire to improve their sanitary management performance, analyse the weak points of sanitary management, and determine more practical and efficient alternatives of sanitation education. For this study, we selected 6 dieticians and 250 employees working in the six general hospitals larger than 400 beds in Gyeonggi and Incheon area. The questionnaire consisted of three parts: general subjects in the nutrition division of hospitals, sanitation education of dieticians, and sanitary management performance and knowledge of employees. The average ratio of HACCP related equipment and facilities of the target hospitals was relatively high at $86.5\%$. The number of sanitation education was 1.99 times/month by regular schedule and 6.47 times/month by occasional schedule. The average dietician's inspection time of cooking was 178.77 minutes/day. The average point of sanitary management performance was 4.62/5.0, showing a relatively high grade. In each region of sanitary management performance, food treatment sanitation was marked with the highest point, at 4.85, fellowed by cleaning and sterilizing sanitation at 4.65, personnel sanitation at 4.61 point and device and utensil sanitation was ranked with the lowest point at 4.53. Sanitary management performance was affected by the number of occasional education which was highest at 6-10times/month. The mean score of sanitary knowledge was 11.17/15.0. The assigned position, type of employment, status, working career and number of occasional education affected the mean score of sanitary knowledge of employees significantly. Sanitary knowledge of employees was highest in the case that occasional education was peformed at 6-10 times/month. There was no correlation between the sanitary management performance and sanitary knowledge of employees. In contrast, there were correlations between sanitary management performance and dietician's inspection time of cooking and number of employees.

• Journal of the Korean Society of Food Culture
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• v.11 no.2
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• pp.235-242
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• 1996

Sanitary management practices from 8 packaged meals (Dosirak) manufacturing establishments were surveyd during production and distribution and their microbiological quality of dosirak items marketed in CVS were analyzed. Correlation coefficients were calculated to deternine significant relationships between sanitary management practices and microbiological quality of packaged meals. The results of self evaluation on sanitary management practices indicated 'doing practice well' in personnel and equipment sanitation management but time-temperature control management were practiced satisfactorily only about 55% as compared with the managerial standard guidelines. Significant relationships between the status of actual sanitary management practices and microbiological quality of Dosirak items were not found, but general status of microbiological quality of Dosirak items revealed positive relationship with the size of operational structure and the status of time-temperature control management practices.

• Korean Journal of Community Nutrition
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• v.13 no.4
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• pp.520-530
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• 2008

The purpose of this study was to investigate the characteristics of the foodservice management practices, the equipment ratio of sanitary facility/equipment, and dietitians' perceptions of (i) the barriers to sanitary management and (ii) the sanitary management performance level in the welfare institutions for the disabled in Korea. The survey was conducted during the period from September 7 to October 15, 2006. A total of 91 institutions(response rate 74.6%) were analyzed by using SPSS(windows ver. 14.0). The average number of meals served per day per an institution was 379. The majority(93.4%) of dietitians made decisions in procurement. The major part of the purchase was made through private contract. The factors affecting menu planning were nutrition, food preference, and cost, in the order of importance. Among the food items, fruits were infrequently served, while protein source foods and green leaf vegetables were almost daily served. The equipment ratio of sanitary facilities/equipment was 45%, which was relatively low. Most dietitians perceived 'limited availability of facilities and equipment' and 'the lack of support from financing department' as the major barriers in implementing a desirable sanitary system. Sanitary management performance in 'the food ingredient' was perceived as the lowest, while that in 'the uniform' showed the highest. The results of this study suggest that a proper supporting program on securing the facility/equipment and adequately trained employees are needed for successful sanitary management. Also, a more frequent supply of fruits for the disabled is recommended.