본 연구에서는 보육시설 내 식수인원 및 조리 종사자 근무현황에 따른 급식소 위생 관리수준을 평가하였다. 2021 년부터 2022년까지 풀무원푸드머스를 통해 식자재를 공급 받는 전국 199개 보육시설을 대상으로 61개 점검문항 중 평가결과에서 유의미한 일부 분석결과를 바탕으로 작성하 였다. 분석결과 식수인원이 적고, 조리 종사자가 적을수록 검수기록이 미 실시(P<0.05)되는 평가되었으며, 식수인원 이 적을수록 조리 종사자의 건강상태 확인이 미흡하고, 조 리 종사자가 적을수록 복장착용(P<0.05)이 미흡하였다. 또 한, 식수인원이 적은 보육시설일수록 소비기한 경과 식재 료 보관이 확인(P<0.05)되는 빈도 수가 높아 관리가 요구 되었으며, 가열조리 시 심부온도 측정기록은 미 실시(P<0.05) 되는 것으로 확인되었다. 그리고 식수인원이 적은 보육시 설일수록 조리시설의 유지관리가 미흡(P<0.05)하였다. ATP 측정결과에서는 식수인원이 적은 조리시설 종사자의 손과 도마에서 유의적으로 높은 ATP 수치가 검출(P<0.05)되었으 며, 조리종사자가 적을수록 근무 급식소의 도마에서 높은 ATP 수치(P<0.05)가 측정되었다. 분석결과를 종합해 볼 때 식수인원이 적은 보육시설일수록 조리운영을 위한 시설기반 관리가 부족하고, 위생관리가 미흡한 것으로 확인되었다. 따 라서 본 연구결과를 통해 식수인원 및 조리 종사자 수에 따 른 보육시설 급식소의 위생 관리수준을 판단하였으며, 향후 보육시설에 대한 국가 지원사업 선정 시 해당 연구결과가 기초자료로써 활용될 수 있을 것으로 사료된다.

This study aimed to examine the operations of school food services to prevent the spread of coronavirus disease 2019 (COVID-19) in schools nationwide. The survey data on school food service operations targeting nutrition teachers and nutritionists at 1,023 schools in 2020 and 1,177 schools in 2021 were used. The year 2021 saw an increase compared to 2020 in the following: ‘average days to be served with meals for a year (144.5 vs. 184.7)', 'provided meals to all students (92.3% vs. 96.6%)', 'utilization of additional staff for foodservice assistance (33.4% vs. 38.8%)', 'installation of partitions (61.2% vs. 83.8%)', 'provision of general diet (96.1% vs. 99.1%)', and 'use of kitchen utensils (91.3% vs. 95.1%)', 'use of cafeteria water cup (9.9% vs. 31.0%)' and 'use of drinking water in school (46.8% vs. 52.1%)'. Compared to 2020, in 2021, it was confirmed that the school food service operations stabilized due to the increase in the normal school attendance rate and that systems were in place for operations during the COVID-19 pandemic. In the future, it will be necessary to develop manuals and special recipes necessary for responding to infectious diseases, and to operate a manpower pool that can quickly find replacement personnel if required.

This study compares and analyzes changes in users’ perceptions of industrial catering food service quality before and after COVID-19. The survey enrolled 226 subjects at five industrial catering establishments in Seoul and Gyeonggi Province; a total of 204 customers with complete data were included in the final analysis. Factor analysis was conducted to verify convergence validity and construct reliability; results pertaining to ‘service and environmental hygiene’ and ‘quality of food’ were extracted. Among the general variables of food service quality, differences were obtained in the user’s perceptions of food service qualities according to gender, education, and marital status. Our results revealed that women, low education, and married people perceived significant differences in all attributes before and after COVID-19. Additionally, varied altered perceptions were determined for service quality according to the occupations of the subjects. However, no differences were obtained for pleasant dining environment in the ‘service and environmental hygiene factor’ and variety of desserts in the ‘food quality factor’.

본 연구에서는 식품접객업소에서 시중 판매되는 더치커 피의 미생물 오염도를 조사하여 유형에 따른 차이를 살펴 보고자 하였다. 경기도 내 커피전문점에서 유통되는 더치 커피 70건을 대상으로 위생지표균, 식중독균, 진균류 오염도를 조사하였으며 추출방법에 따른 일반세균과 진균류의 오 염도를 비교하였다. 일반세균수는 0.74-6.21 log CFU/mL 범 위로 검출되었으며 식품 유형에 따른 평균 검출량은 식품 접객업소 조리식품(3.04 log CFU/mL)이 액상커피(2.08 log CFU/mL)보다 높게 나타났다. 액상커피는 검출된 6건 중 3건이 세균수 기준을 초과하여 부적합이었다. 식중독 원 인균은 70건 모두 불검출이었다. 진균수는 0.70-4.00 log CFU/mL 범위로 검출되었으며 식품유형에 따른 차이는 없 었다. 추출방법에 따른 미생물 오염도는 원두 혼합 여부 와 추출 시간에 따라 비교하였으며, 일반세균수와 진균수 모두 유의적인 차이는 없었다(P>0.05). 시중 유통되는 더 치커피는 일반세균과 진균류에 대한 오염도가 높으므로 위생적인 관리와 적절한 온도 유지를 통해 미생물 오염을 줄이는 것이 중요하며 안전성 확보를 위해 지속적인 모니 터링이 필요할 것으로 생각된다.

본 연구의 목적은 한국 외식기업의 해외시장 진입유형 선택의 결정 요인을 제도이론을 적용하여 검증하는 것이 다. 외식기업에게 중요한 시장지원제도인 지적재산권 보호, 무역 자유, 투자 자유가 진입유형 선택에 어떻게 영향 을 미치는지 분석하였다. 통제와 자원투입 수준에 따라 진입유형을 거래형, 제휴형, 투자형으로 구분하여 순서형 로지스틱 회귀분석으로 검증한 결과는 다음과 같다. 첫째, 현지의 지적재산권 보호 제도가 취약할수록 통제와 자 원투입 수준이 높은 진입유형을 선택하는 것으로 나타났다. 이는 외식기업의 경영 성과에 중요한 지적재산권이 제대로 보호되지 않을 경우 기업은 이를 보호하기 위해 투자 부담이 증가하더라도 통제력이 높은 진입유형을 선 택하기 때문인 것으로 해석된다. 둘째, 무역 자유 제도가 엄격하게 시행될수록 통제와 자원투입 수준이 높은 진 입유형을 선택하는 것으로 나타났다. 외식업은 음식의 맛과 가격이 중요하므로 한국에서와 동일한 맛을 외국에서 구현하기 위해서는 식재료의 반입 가능성과 조달 비용이 매우 중요하다. 따라서 자유무역이 보장되면 필수 식재 료를 한국에서 직접 반출하여 맛과 가격경쟁력을 확보하려는 유인이 작용하는 것으로 볼 수 있다. 이렇게 거래를 내부화 하려는 것은 한식 식재료들이 해외 시장에서 활발하게 거래되는 품목이 아니기 때문에 현지에서 구하기 어려울 뿐 아니라 가격도 매우 비싸기 때문이다. 셋째, 투자 자유 제도에 대한 가설은 유의확률이 높아 채택되지 않았는데, 이는 외식기업의 특성상 마스터 프랜차이즈 계약을 하더라도 본사의 통제력이 상당 정도 확보되기 때 문인 것으로 유추된다. 본 연구는 한국 외식기업이 해외시장에 진출할 때 현지의 시장지원제도에 따라 진입 전략 에 변화를 준다는 것을 실증적으로 규명했다는 점에서 중요한 의미를 갖는다.

This study aimed to investigate the use of environmentally friendly agricultural products (EFAPs) in Chungcheongbuk-do and the perception and satisfaction of school dietitians with EFAPs. The study survey was conducted from April to Jun 2018. Among 195 dietitians, 54.4% were nutrition teachers and 51.3% were working in elementary schools. Of the participants, 65% answered that the percentage of EFAPS in the total food cost was 10~30%. The most used EFAP food group was grains (64.6%), followed by vegetables (26.2%). The main reasons for using EFAPs were subsidies for EFAPs from local governments (85.1%) and students’ health (52.3%). The average daily subsidy for EFAPs from the local governments was 201~500 won at 45.1%, and 200 won or less at 34.9%, which was based on one meal per student. In questions on satisfaction with using EFAPs, satisfaction with safety (3.93 out of 5 points) scored the highest, followed by nutrition (3.74), freshness (3.70), appearance (3.32), diversity (2.85), and price (2.78). Therefore, to expand the use of EFAPs in school food service, it is necessary to expand the provision of subsidies and increase EFAP production diversification.

The purpose of this study was to investigate the sustainable practices of nutrition science teachers and dietitians working in school food service operations, and identify the social and psychological factors which affect the overall efficacy of the system. The research model was constructed based on the Extended Theory of Planned Behavior (ETPB) in order to analyze how individual motivation affects the sustainable practices of nutrition science teachers and dietitians. The data were collected through e-mail and postal mail from nutrition science teachers and dietitians all across Korea, and self-administered surveys were conducted. SPSS and AMOS programs were used for statistical analysis. First, the sustainable practices of nutrition science teachers and dietitians were analyzed in 6 different categories. Second, the significant pathways were 6 out of 9 in the ETPB model. Sustainable food service practices in school can contribute to the formation of more a sustainable culture, such as through the encouragement of more healthy eating habits, and higher level of environmental awareness and community awareness. The factors influencing these practices can be applied to the design of improvement programs aimed at increasing sustainable practices.

This study examined the dietary habits and nutrition quotient (NQ) scores according to leftover food during school meal services among middle school students in the Gyeonggi region. A survey on the dietary habits was conducted among 405 male and female middle school students located in Seongnam City, Gyeonggi Province. The amount of leftover food in the school meals was surveyed using the visual method through a questionnaire over two days. The survey was conducted from July 8, 2019, to July 12, 2019. After calculating the average total leftovers of each student over the two days, they were categorized into the following three groups: the top third was the large leftover group. The middle third was the medium leftover group, and the lower third was the small leftover group. The characteristics of the groups that had leftovers were analyzed. Female, normal-weight, and underweight students accounted for a greater proportion of the large leftover group than male, overweight, and obese students. The rates of selective eating and compliance with new food intake were significantly lower in the large leftover group than in the small leftover group. A comparison of the nutrition quotient for the adolescent (NQ-A) scores of each group revealed significantly lower scores of the large leftover group for all factors (balance, moderation, food diversity, practice, and environment) than the small leftover group. Therefore, there are statistically significant differences in the dietary habits, nutritional quality, and eating behaviors of middle school students that are associated with the amount of leftover food during school meals.

This study evaluated methods of improving sustained learning participation by examining the structural relationship of school support consisting of professor support, friend-senior support and educational environment support, career decisionmaking self-efficacy, school satisfaction, and learning persistence depending on the characteristics of college students majoring in culinary art and food service. The study findings were as follows. First, the general characteristics of college students majoring in culinary art and food service were perceived significantly more by female students than by male students. Second, school support directly influenced the career decision-making self-efficacy and school satisfaction, but did not directly influence the learning persistence. Instead, school support influenced school satisfaction and learning persistence indirectly by the medium of career decision-making self-efficacy. Third, career decision-making self-efficacy directly influenced school satisfaction and learning persistence and indirectly influenced learning persistence by the medium of school satisfaction. Lastly, school satisfaction directly influenced the learning persistence, implying that school satisfaction is an important factor for the learning persistence of college students majoring in culinary art and food service. These results show that, because school members and environmental support cannot exclusively make learning persistence, diverse systems and programs must be developed and applied to improve the career decision-making self-efficacy and school satisfaction of college students majoring in culinary art and food service.

본 연구에서는 어린이집 급식실 실내공기와 급식테이블 및 조리종사자 손의 미생물학적 안전성을 평가하고자 하였다. 본 실험에서 사용된 재료는 어린이집 조리 종사자 24명의 손과 어린이집 18곳의 급식테이블 및 93곳의 실내공기를 실험대상으로 하였다. 조리 종사자 손의 미생물 채취는 Glove juice법, 급식테이블의 표면 미생물 채취는 Swab 법에 따라 채취하였다. 어린이집 실내공기의 미생물 오염도는 자연 방치법에 따라 실험하였다. 조리 종사자 손의 일반세균 오염도는 평균 5.8±1.9 log CFU/hand로 나타났고, 대장균군 오염도는 평균 4.0±2.4 log CFU/hand로 나타났다. 급식테이블의 일반세균 오염도는 평균 4.3±3.0 log CFU/100 cm2 로 나타났고, 대장균군 오염도는 평균 2.6±3.3 log CFU/ 100 cm2로 나타났다. 어린이집 조리 종사자 손과 급식테이 블에서 B. cereus가 각각 2건씩 검출되었다. 실내공기 중 일반세균수 오염도는 평균 28±7.2 CFU/plate, 대장균군 오염도는 평균 3.1±2.9 CFU/plate로 나타났다. 또한, 실내공기 중 B. cereus 오염도는 평균 1.7±0.2 CFU/plate, S. aureus 오염도는 평균 1.6±0.5 CFU/plate로 나타났다. 이러한 결과를 종합해 볼 때, 어린이집 급식테이블 표면에 존재하는 미생물 오염도를 감소시키기 위한 식사 전 소독이 필요한 것으로 판단되었다. 또한, 실내공기 중 미생물 오염도 저감화를 위해 주기적인 환기와 급식 관계자들의 위생모, 마스크 및 위생복 등의 청결관리가 필요한 것으로 판단되었다.

Low sodium (1,300 mg) containing menu items and recipes applicable to institutional food services were developed while maintaining taste and nutrition contents. These developed recipes were used in a total of 258 dish items, including 39 onedish meals, 43 guk or jjigae (soups or pot stews), 59 meat or fish side-dishes, 94 vegetable side-dishes, 9 jeons (pan-fried dishes), and 14 kimchis or pickles. A total of 90 menu items using 258 dishes were categorized into one-dish menu items or Korean dining table-setting items. They were re-sorted to soup or pot stew containing or not containing items. The protein content was significantly higher in one-dish menus than in Korean dining table-setting menus (p<0.05), whereas the energy, carbohydrates, lipids, and sodium did not differ significantly between them. Menus including guk showed no significant differences in energy, carbohydrates, lipids, or sodium when compared with menus not including guk. For practical application of these developed low sodium menu items for institutional food services, education manuals for nutrition should be developed, and networks among governmental agencies, institutional food services and research institutions should be established.

Introduction In recent times, mass customization strategy has been actively adapted even in the food service industry, which provides services wherein consumers select the main ingredients of the food they order according to their preference. In this study, we examine the effect of mass customization strategies perceived by consumers in the food service industry. We also includes the external and internal environmental factors stimuli surrounding the situation of purchasing customized food items to better predict how consumer’s perceived value of mass customization might be formed within the context of service industry. Evidence shows that consumers’ perceived value is high for mass customization in food consumption service compared to food service for a fixed menu. The findings further suggest that this effects of mass customization on consumer perception is moderated by social influence (group vs. individual) and food type (utilitarian vs. hedonic). Theoretical Development Recent research in the field of mass customization has demonstrated that the advantage of designing consumer’s own products is in increasing consumer's perceived benefits while engaging in the customization of tangible products. These studies have shown that the mass customization provides consumers with a utilitarian value due to the purchase of optimized products that meet their individual needs and various values that are embedded in the customization process, such as hedonic value, self-expressive value, and creative achievement (Merle, Chandon, Roux, & Alizon, 2010; Yoo & Park, 2016), and that this value recognition leads to positive attitudes and behavioral responses such as high willingness to pay (Franke, Keinz, & Steger, 2009; Schreier, 2006), purchase intent, and loyalty (Yoo & Park, 2016). However, whereas research on mass customization focusing on tangible products has been actively conducted, research in the field of intangible services, is still lacking in two respects. First, there has been very little discussion of the effectiveness of mass customization strategies in the food service industry. Specifically, based on the stimuli-organism-response (S-O-R) framework, which states that environmental stimuli (S) lead to the formation of a customer perception (O) that induces consumers’ behavioral responses (R) (Mehrabian & Russell, 1974), existing research focused on the relationship of customer’s behavioral response to mass-customized food service (S-R relationship) (Kuo & Cranage, 2010; Wolf and Zhang, 2016), failing to embrace S-O relationship that focuses on how mass customization differs from a standard system in terms of how consumers perceive value. Considering that mass customization services can be regarded as a form of customer engagement strategy (Chathoth et al., 2014; Chathoth et al., 2016), it can be assumed that mass customization in services can induce positive consumer perception. Second, little research has yet examined situational factors that affect consumer response in purchasing mass customization of products/service. Considering that service environments play a significant role in service delivery by strengthening customer perceptions and retention (Baker, Parasuraman, Grewal, & Voss, 2002; Sherman, Mathur, & Smith, 1997), it is necessary to identify the internal and external environmental factors that limit or enhance consumers’ perceived value of the mass customization for effective implementation of the mass customization strategy. The aim of the present research is to empirically examine the effects of mass customization on consumer responses. It is hypothesized that consumers’ perceived value might be high for mass customization in food consumption service (compared to food service for a fixed menu) (H1), which is consistent with previous literature on consumer responses to mass customization in tangible. Furthermore, the current research further includes various environmental stimuli surrounding the situation of purchasing customized food items to better predict how consumer’s perceived value of mass customization might be formed within the context of service industry. Based on the assumption that (a) people's choice of consumption is affected by the expectations of how others evaluate their decisions (Ariely & Levav, 2000; Calder & Burnkrant, 1977) and that (b) consumers are more concerned about social norms and therefore make similar choices to blend in resulting in uniformity at the group level (Tice, Butler, Muraven, & Stillwell, 1995), it is expected that consumers sometimes feel compelled to refrain from choosing favorites because of how they expect to be perceived by others, hindering consumer’s benefits of mass customization. In addition, there are two food types based on the goal of consuming food: utilitarian food and hedonic food (craving for sweetness, e.g., desserts) (Wansink, Ittersum, & Painter, 2004; 2005). In pursuing the hedonic goal, the consumer tendency to engage in various behaviors is strengthened by the desire to express one’s personality to others (Ariely & Levav, 2000; Ratner & Kahn, 2002). Accordingly, in the present research, we explore the perceived value of mass customization moderated by social influence (H2), and food type (H3). In this model, social influence (group vs. individual), which is the factor outside the scope of customizing process, is regarded as an external variable and food types (utilitarian vs. hedonic), divided according to the purpose of food consumption, as an internal variable. Method We used a 2 (customization: low vs. high) × 2 (social influence: individual vs. group) between subject experiment conducted on the subjects regarding two types of food service: utilitarian food (main course) and hedonic food (dessert). We assigned 208 participants randomly to one of four conditions. Participants were asked to imagine they were visiting the high customized restaurant with their colleague together (vs. alone) that provide high customized service (vs. low customized service) and saw a menu for a food item. Modified from Kuo and Cranage (2010) study, two level of customized menu scenarios were used in this study. In the high customization scenario, participants are told that they were in a restaurant where they were offered to customize their dishes with choices of ingredients. In the low customization condition, participants were told that they were in a restaurant where they ordered among fixed menu items. Based on pretest result, we used pasta, which is entrée for the utilitarian food, and use ice-flake, which is dessert for the hedonic food. After reading the scenario, participants provide their perceived value of mass customization ratings of the service process. Results and Conclusion First, an analysis of variance (ANOVA) revealed a significant effect of mass customization demonstrating that on perceived value, participants who read mass customization service condition had a higher perceived value on their food than participants in the fixed menu condition (H1). Second, in order to examine whether social influence (H2) and food type (H3) moderate the effect of mass customizatino on consumer perceptions, a moderated moderation model was performed a bootstrapping procedure with 5000 samples using the PROCESS model 3 (Hayes, 2016). The result revealed a significant three-way interaction effect among level of customization (high vs. Low), social influence (group vs. individual), and food types (utilitarian vs. hedonic). As the level of customization increases, the overall perceived value increases; however, it is confirmed that, when making decisions about food in a group situation, there are restrictions on perceiving the value that the consumer can customize and feel as compared to the individual situation. Finally, impact of social influence on the perceived value of customization is moderated by food type (hedonic vs. utilitarian). In other words, in hedonic food consumption situation, the modeartion effect of social influence on the perceived value of customization is weakened. Consumers are more likely to appreciate the process and consider it more palatable when they use mass customization service in restaurant. However, when people are conscious of the presence of others, the act of selecting food ingredients according to one’s own preference is restricted. Therefore, even if customized food is ordered in the presence of the group, its perceived value will be as lower than that of a fixed menu. In addition, when people use mass customization service in hedonic food consumption situations, regardless of group influence, they perceive that the value of customized menu is higher than that of the fixed menu. We expect that the study findings and framework will provide practical and theoretical implications such as the development of theories on food service situations, as well as aid restaurants in establishing marketing strategies. In addition, identifying internal and external environmental factors that limit consumers’ perceived value of mass customization will enable restaurants to find a suitable menu composition method to enhance and maintain customers’ perceived value and build a promotional strategy accordingly.

Development, availability and users’ participation in the information service of agricultural food sector is slower than that of other sectors in Korea. This phenomenon comes from the lack of development strategies and comparative analyses with other sectors, as well as the agricultural food industry’s own characteristics which is developed based on the offline market. In this research, we will discuss about how to improve the public information service of agricultural food sector based on the example of establishing service improvement strategy by the most representative Okdab. In this research, we have drawn the following implications for development strategy of Okdab service based on three core keywords derived from benchmarking KOSIS. Three core subjects for upgrading public information service are ‘analysis information with expertise and differentiation,’ ‘user cooperation-oriented platform,’ and ‘intuitive nd effective UX,’ and to strength B.I. as an integrated information service of agricultural food sector, we need to identify the users’ satisfaction and needs for the existing service, establish an optimized operating strategy on a short-term, mid-term and long term bases, and implement them in a positive way. Based on this positive action, it can become a trustworthy information service for the users, and we can expect the improvement of the users’ recognition for its consistent usability and efficiency.

The aim of this study is to investigate the awareness and satisfaction level of school meal services by elementary school students and their parents. Approximately 97.2% of student-subjects have agreed on the necessity of a free meal service for school lunch; 44.3% of student-subjects voiced the need to provide free meal services in order to eliminate discrimination of low-income students. Over one-third of student-subjects (36.7%) cited nutrition as the main benefit of providing a free meal service. The majority of parent-subjects (95.1%) have recognized the need for a free meal service in school; approximately 37.3% of parent-subjects responded to need the free meal service in order to eliminate the discrimination of impoverished students. Both student- and parent-subjects expressed a high level of satisfaction with the quality of ingredients and the type of soup/nutrition provided. Student-subjects insisted on better food hygiene and a new menu, but cited the noisy cafeteria as a problem associated with school meal services. In addition, approximately 56.5% of student-subjects responded to the need for nutritional education in school. Parent-subjects were primarily concerned with hygiene regarding the preparation of school meal services, noting the temperature of foods as the biggest problem in school meal services. The majority of parent-subjects (88.1%) responded to the need for the nutritional education in school. Results of this survey indicate that school meal services can be improved by increasing menu options and increasing food hygiene.

The objective of this study is to investigate the satisfaction of elementary, middle and high school nutrition teachers in the Chungnam province concerning the free school food service. We surveyed satisfaction related to policies on school food service and the school food service center. Satisfaction on the school food service center was separated according to four dimensions; perception, food materials, operational system and service. Furthermore, we analyzed factors that affect satisfaction with the school food service center with a multiple regression model. First, satisfaction about the free school food service and dietary life education are higher than the total average of satisfaction with the policy about the school food service. Second, satisfaction about a variety of food materials and reasonable prices are lower than total average of satisfaction with the school food service center. Third, when more teachers have a high level of a positive perception and have higher satisfaction with the operational system of the school food service center, then they also subsequently display higher satisfaction with the school food service center. Therefore it is necessary to improve or make up for pricing and diversity on food materials by the school food service center.

Food environment has been going through significant changes with the introduction of Information and Communication Technology (ICT). This study was conducted to investigate the current development status of ICT related to food delivery service by analyzing the relevant registered patents according to consumer buying process. Patents registered between 2002 and 2016 were searched with ‘food’ and ‘delivery’ as main keywords through Korea Intellectual Property Rights Information Service (www.kipris.or.kr). The search resulted in 624 patents among which 219 patents were related to food delivery service; 108 patents based on ICT were selected and analyzed. The patents were examined by applicant and year. The patents were classified into the six steps of consumer buying process: ‘need recognition’, ‘information search’, ‘evaluation’, ‘choice’, ‘purchase’, and ‘postpurchase evaluation’. Patents belonging to more than one step were coded to all the corresponding steps. The patents were registered mainly by domestic companies (50.9%) and individuals (35.2%), having shown dramatic increase of registration since 2012. Over 2/3 (67.6%) of the patents were related to the ‘purchase’ step. About 32% were associated with the 'information search' step. Approximately 18% of the patents were relevant to the 'evaluation' and 'choice’ steps, respectively. The numbers of patents related to the 'postpurchase evaluation (13.9%)’ and 'need recognition (12.0%)' steps were relatively low. The current ICTs related to food delivery service in Korea were largely associated with service providers' profit generation rather than consumers' benefit. There is still much room for technology development that could contribute to increasing consumers' benefit.

The objective of this study to investigate the satisfaction of elementary and middle school students in Chungnam province. We surveyed related to school food service, concerns about food ingredients and dietary life, perceptions of free school food service and satisfaction the quality and management of the school food service. Furthermore, this survey with the previous. Compared to year, frequency of education related to school food service and concerns about food ingredients and dietary life. Perception on free school food service increased 1.2%, not statistically significant. Satisfaction for the quality of the school food service statistically significant increase compared to 2015. ore individuals educated the foods’ countyof- origin and a higher concern the food materials and dietary life, subsequently higher satisfaction for the quality and management of school food service. The results of this study suggest that concern and concentration on software of school food service such as education and guide are important.

The aims of this study was to investigate the satisfactions with school food service and its influencing factors for elementary and middle school parents. We surveyed parents regarding their concerns about food ingredients and dietary life, perceptions of free school food service, the necessity of food supply systems such as school food service centers, and the satisfaction about the quality and management of school food services. Compared to the last year, concerns about food ingredients and dietary life as well as perceptions about free school food services decreased. The reported necessity of supply system such as school food service centers and co-purchasing was lower than in 2015. The satisfaction about the school food service decreased, compared to 2015. More individuals had higher concerns about local food and stated the necessity for school food supply systems, as well as a higher satisfaction about the quality and management of school food services. In conclusion, it is important to emphasize characteristics of school food services such as co-purchasing local foods.