• Journal of the Korean Society of Food Science and Nutrition
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• v.28 no.3
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• pp.747-754
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• 1999

Food waste in school foodservices is an important factors in managing expense and in evaluating the acceptance of served meals. This study was undertaken to investigate the management of food waste and the opinion of dietitians in one hundred fourty nine elementary school foodservices, in Pusan, Korea. When serving places were compared, the classroom generated more leftover and plate waste than those of lunchroom(p<0.05). In rank for generating raw waste, the residue from vegetables was the highest in first order. Fruit, eggs, fish, and shell fish also left the most raw waste, respectively, in descending order. The residue that generated the most plate waste in the first and the second order was from soup and pot stew, and vegatables side dishes, respectively. The treatment process of food waste which was the most common in school foodservices was the fertilization by processing machine in order to make recyclable fertilizer(52.1%). Food waste at 30.8% of foodservices was processed for live stock feed. At 92.3% of investigated foodservices, food waste water was drained through a round net basket. Before treating as a waste, food residue was recycled at only 41.9% of foodservices. The main utilization of food residue was the production of soap from used oil. Most dietitians in school foodservices recognized that treating food waste was not so inconvenient, although, the problems of odor and hygiene were not solved. They also thought that the liquid residue(54.1%) and oil(30.4%) among food waste were primarily responsible for resulting environmental pollution.

• Korean journal of food and cookery science
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• v.21 no.6 s.90
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• pp.813-822
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• 2005

This study examined the dietitians 'perception and usage of processed meat products in institute foodservices. Out of 368 questionnaires collected from the subjects in school and business foodservices, 341 were chosen for statistical analysis after 27 were excluded for improper responses. According to the results, dietitian perceived the processed meat products food positively in terms of 'convenience'(3.94) and 'taste'(3.30), but negatively in terms of 'package'(275) and'additive'(2.01). In the frequency of usage, they used 'Ham'(2.51) the most frequently, followed in order by 'Wanja'(2.17), 'Dongas'(1.99), 'Tangsuyook'(1.82), 'Hamburg Steak'(1.71), 'Dduckgalbi'(1.59), 'Bacon'(1.50), 'Luncheon meat'(1.39), and 'Smoked meat'(1.30). The perception of processed meat products was more different according to institutes than dietitian. For dietitian, the frequency of usage was different according to their age and career, while for institute, it differed according to the type of management and the cycle of menu. Also dietitian placed the most importance on 'taste and preference'($90.1\%$) in buying and 'balance of nutrition'($72.0\%$) in cooking processed meat products (Ed- there is no respective comparison here). Finally, in the correlation analysis between perception and usage of processed meat products, the taste had positive correlation with 'Hamburg steak', 'Tangsuyook', and 'Dongas', the additive had positive correlation with 'Tangsuyook', and convenience had negative correlation with 'Tangsuyook' Based on the results of this study, the Processed meat products should be researched, developed, and supplied, with consideration for institution foodseuices.

• Korean journal of food and cookery science
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• v.13 no.2
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• pp.113-123
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• 1997

Conventional foodservice system has been the most prevalent system across the country. However, all the elementary students throughout the country is not being provided with school lunch program because of the restriction on equipping school foodservice facilities. So commissary foodservice system was introduced to school lunch program in 1991. This study was designed to evaluate condition of existing major equipment including volume, probable useful life, and frequency of use and determine equipment improvements on conventional and commissary school foodservice systems. A questionnaire was developed and mailed to 87 dietians of conventional and 46 dietians of commissary school foodservices in Kyunggi-do. Response rates were 89.1% and 91.3%, respectively . Approximately one third of commissary foodservices were converted from conventional to commissary. Only 52.6% of conventional and 53.5% of commissary foodservice facilities/equipments have been desirable in quality and quantity. Capacity, functional ability, using frequency, and relationship with efficient work management were analyzed according to school foodservice system. Content analysis was conducted regarding to dietitians' opinions on foodservice facilities/equipment.

• Journal of the Korean Society of Food Science and Nutrition
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• v.42 no.2
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• pp.278-285
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• 2013

We investigated foodservices and levels of their satisfaction from parents of children in kindergartens with and without dietitians. Foodservice facilities consisted of kitchens and cafeterias for all kindergartens with a dietitian (KWD) and only kitchens for all kindergartens without a dietitian (KWOD) (p<0.001). Children consumed lunch in a lunchroom for all KWD and in a classroom for all KWOD (p<0.001). The person in charge of the diet menu was a dietitian for all KWD and a director for 52.2% of KWOD (p<0.001). About 48% of total kindergartens were served different amounts according to the child's age and body size. About 30% of parents from total kindergartens responded that a difficulty of foodservice management was children's safety while distributing the lunch. The majority of respondents claimed that foodservices need a more balanced menu and active instructions on proper dietary habits. Parents who visited and participated in foodservice were significantly higher from KWD than KWOD. Also, the desire to participate in foodservices was significantly higher in the parents from KWD (p<0.01). Sixty one percent of parents from KWD and 19% of parents from KWOD considered foodservices when choosing a kindergarten (p<0.001). The satisfaction in foodservices of parents from KWD was significantly higher from all points of view in terms of the quality of foodservice, nutrition, and hygiene. In conclusion, we found that foodservices and their levels of satisfaction from parents of kindergartens with dietitians were better and higher than those without dietitians. Therefore, all kindergartens should consider having a dietitian exclusively in charge of foodservices.

• Journal of the Korean Dietetic Association
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• v.10 no.2
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• pp.246-257
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• 2004

To provide basic information for the proper usage of frozen convenience foods in elementary school foodservice operations, 51 dietitian employeed in school foodservices in Inchon were surveyed. Among the frozen convenience foods, dumpling-type foods(60.8%) and processed meats(40.4%)were used widely in school foodservice. Generally, the frequency of using frozen food items was fewer than 1 time per month. More than 15% of respondents were using pork cutlet, chicken, chickenball, dumpling stuffed with meat about 2-3 times per month. Sweet and sour pork(Tangsuyuk), kebap(Sanjuk), fish/shrimp cutlet, fried potato items were used only fewer than 1 time per month. Dietitian's age, carrier, employed status influenced the utilization rate. The grand mean of satisfaction score was 3.36 out of 5. The factors affecting satisfaction in using frozen foods were sanitation, taste, price, nutrition, food additives in order. The major reasons of utilizaing frozen convenience foods were 'improved labor productivity(4.47)' and 'meet customer preference(4.25)'. The limiting factors in using frozen foods were taste(35.3%), price(23.5%), nutrition(17.6%). The management practices of frozen convenience foods through food processing flow were assessed. Average performance rate was 64.7%. To enlarge the usage of frozen convenience foods in foodservice operations, dietitians should observe sanitary practices.

• Journal of Nutrition and Health
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• v.40 no.3
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• pp.281-287
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• 2007

The purpose of this study was to measure patients satisfaction and expectation with hospital foodservices, and thereby identify areas for improvement and provide basic data for the introduction of total quality management with hospital foodservices. This survey was carried out on 383 hospitalized patients of 7 hospitals in Deagu, Busan, Changwon with 350 beds to determine the quality satisfaction with foodservices. The subjects were 50.5% male and 49.5% female. 62.6% of the subjects were over 40 age, 31.4% were only educated to middle school or below, 28.3% were hospitalized for 7-14 days. The mean score for taste of diet was 2.79, temperature 3.23, appearances 2.96. Most subjects agreed with following foodservice characteristics that meals of movement (4.03), dress of employees (3.84), kindness of employees and meals arrived exactly the same time every day (3.47) and cleanliness of foods (3.34) and dishes (3.33). The unsatisfied quality attributies were information provide (2.82), variety of the meals (2.91), mixing of meals (2.95), the opportunity to meet with a dietitian (2.97) and prompt dealings with meal complaints (3.01). Most subjects expectation that the decrease the multiple of menus, increase provide of fruits in hospital meals and selective menus in hospital foodservices operations. In conclusion, it would seem to be desirable that hospital foodservices departments introduce selective menus, quality assurance, and increase the meal rounding of dietitians in the patient foodservice.

• Journal of the Korean Dietetic Association
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• v.23 no.4
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• pp.431-452
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• 2017

This study was conducted to investigate the effect dietitians' perceived organizational culture has on organizational commitment at hospital foodservices. A total of 382 dietitians working at general hospitals with 500 beds or more participated in the survey from January 16 to February 8, 2017. The result of perceived organizational culture showed hierarchical culture, rational culture, development culture, and group culture scored to be 5.29, 5.25, 5.15, and 4.97 out of 7, respectively. Differences in the perception of organizational culture and organizational commitment were observed according to the general demographics of subjects, but no significant differences were shown according to the general characteristics of hospitals. For organizational commitment perception, affective commitment (5.14), normative commitment (4.41), and continuance commitment (4.21) were identified. There were differences according to age, work experience at the present job, position, and education level by type of organizational culture. In terms of organizational commitment, there were significant differences in age, work experience at the present job, employment status, and possession of clinical dietitian certificate, position by type of commitment. A positive correlation between dietitians' perceived organizational culture and organizational commitment such as overall organizational commitment, affective commitment, and normative commitment was observed (P<0.01). Group culture, development culture, and hierarchical culture positively affected overall organizational commitment (P<0.001). Development culture, group culture, and hierarchical culture had positive effects on affective commitment, whereas rational culture had a negative influence. Development culture (P<0.05), group culture (P<0.001), and hierarchical culture (P<0.01) positively influenced normative commitment. Results suggest that it is necessary to develop plans for the improvement of rational culture, group culture, and development culture at hospital foodservice organizations.

• Journal of the Korean Dietetic Association
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• v.14 no.2
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• pp.152-165
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• 2008

The purpose of this study was to investigate the status of implementing special events within school foodservice operations. A total of 359 questionnaires were distributed to dietitians employed at school foodservice operations in Busan from July 1 to 31, 2006 (response rate: 93%). The results indicated that approximately half of the respondents (47.7%) did not implement special events. The types of special events that foodservice operations had most frequently implemented were 'traditional festival day events' (19.0%), 'subdivisions of the season events' (18.3), 'seasonal events' (17.1%), 'school events' (13.0%), 'single day events' (10.2%). According to the dietitians' characteristics, older dietitians implemented 'healthy food events' more frequently than younger dietitians. 'Traditional festival day events' (p<0.05) and 'subdivisions of the season events' (p<0.01) were more frequently implemented in independently managed foodservices than in contract operations. On the other hand, 'international food events', 'gift events', and 'healthy food events' were more frequently implemented in contract foodservices than in independent operations (p<0.001). Dietitians from elementary and middle schools implemented 'winter solstice', 'midsummer', 'children's day', and 'school foodservice day' events more frequently, whereas dietitians from high schools implemented 'midsummer', 'Valentine's day', and 'teacher's day' events more frequently. Most dietitians (94%) had never received education or training for special event marketing previously. Therefore, these results suggest there may be a need to develop educational programs on special event marketing for dietitians.

• Korean Journal of Community Nutrition
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• v.10 no.2
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• pp.234-242
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• 2005

This study was conducted to evaluate the sanitary management status of school foodservice in Deajeon and Chungnam and to suggest basic data for sanitary improvement. A questionnaire was used in this study as a survey method. The subjects consist of 529 dietitians that are employed in the school ($primary{\cdot}middle{\cdot}high\;school$) foodservice. These results may be summarized as follows : $71.0\%$ of surveyed school foodservices managed separately place for contamination and uncontamination. $91.5\%$ didn't maintain adequate temperature at kitchen. A holding rate of hygiene utensils is lower in Chungnam than Daejeon. The dietitian group aged 30-34 showed significantly higher scores than other groups in personal hygiene of employees. The dietitian group graduated from a college showed significantly lower scores than other groups in purchasing & receiving, preparation, storage, food remains & waste, kitchen utensils and equipments and personal hygiene. It was significant to sowing, personal hygiene and facilities & structure by Daejeon and Chung-nam. In serving, Daejeon showed significantly lower scores than Chungnam. In personal hygiene, facilities and structure, Chungnam showed significantly lower scores than Daejeon. The foodservice group (started < 1990) showed significantly lower scores than other groups ($started{\ge}1990$) in preparation.

• The Korean Journal of Community Living Science
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• v.24 no.4
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• pp.497-515
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• 2013

This study was conducted to develop expanding strategies of nutrition counseling in school foodservices. The study participants were 102 school dietitians in Gyeonggi province, and information on the current status, dietitians' necessity awareness, and practical activation needs for nutrition counseling were investigated. While 78.8% of dietitians were aware that nutrition counseling was in need, it was only 31.3% who understood the necessity of nutrition counseling. The implementation rate of students' nutrition counseling was 26.2%, and 74.0% of counseling dietitians reported that they conducted nutrition counseling because it was on the inspection list by the Office of Education. Overall, dietitians did not have high consciousness of the need for nutrition counseling. The implementation rate of students' nutrition counseling was remarkably low due to the reason of excessive work and insufficient participants, and it was interpreted that dietitians had a low intrinsic motivation for nutrition counseling. So, we suggested several strategies to activate school nutrition counseling as follows. First of all, dietitians needed to increase the students' participation rate by promoting the importance of nutrition counseling to students and by assigning their available work hours for nutrition counseling. Second, in academic communities, standardized counseling manuals and media covering the important nutrition and health issues should be developed and disseminated, and education programs needed to build up dietitians' self-esteem and knowledge on nutrition counseling. Lastly, the Office of Education should have the initiative in activating nutrition counseling in school foodservices by supporting a budget and counseling dietitians who exclusively responsible part-time counseling at schools.