• Title/Summary/Keyword: 구매 횟수

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A Study on the Technology Collaboration between the Main Supplier and Buyer under the Dynamic Environment: The Focus on the Performance of New Product Development (역동적 환경 하에 구매사/주공급사 간의 기술협력은 신제품 개발 프로젝트 성과를 향상시키는가?)

  • Lee, Younsuk;Ham, Minjoo;Moon, Seongwuk
    • Journal of Technology Innovation
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    • v.23 no.3
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    • pp.397-432
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    • 2015
  • This paper investigates the effects of technology collaboration between the main supplier and buyer on buyer's new product development under dynamic environment. Based on 428 Korean manufacturing firms, we conducted regression analysis. The technology collaboration between the main supplier and buyer is adopted as a independent variable and quality, cost and lead time performance of new product development projects are used as dependents variables. Environment dynamic is also used as a moderate variables. We found that the in general, technology collaboration is positively associated with the performance of buyers' new product development, but in the high degree of dynamic environment, technology collaboration is negatively associated with the performance of buyers' new product development unlike our expectation. Thus, we divide our sample into two groups; shipbuilding industry with the low degree of environment dynamic and electronic and IT device industry with the high degree of environment dynamic and conducted a post hoc analysis. As a result, in ship building industry, the technology collaboration is significant to improve NPD projects performance, while in electronic and IT device industry, the technology collaboration with a main supplier is not significant as well as coefficient is negative. In that, under the highly dynamic condition with the fast change of technology and products obsolescence the NPD collaboration with the main supplier does not works unlike a stable environment. This implies that the NPD attributes of buyer are different by their environmental factor and the fit between given environmental feature and the collaboration synergy is critical factor for improving the effect of NPD collaboration between supplier and buyer.

A Survey on the Foodservice Management Practices at Child Care Centers in Gyeonggi Area (경기 지역 영유아 보육시설의 급식운영관리 실태 조사)

  • Sohn, Chun-Young;Pak, Hee-Ok
    • Journal of the East Asian Society of Dietary Life
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    • v.21 no.4
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    • pp.577-586
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    • 2011
  • This study was carried out to investigate food service management practices in various operation types of child care center in Gyeonggi area of Korea, and to provide basic information for improving food service management policies at child care centers. Self-administrated questionnaires were collected from 102 child care center directors. The statistical analysis was completed using SPSS ver. 18.0 program. Approximately 97.1% of the directors were women. The number of total children were difference in public, private and home care centers respectively (p<0.001), and time of operation was significantly (p<0.01). Only 8.9% of the centers employed a dietitian, whereas 92.5% of the centers employed cook or assistant cook, thus food service was not managed by professionals in most centers. All of the centers had been self-operated and meals were prepared in a conventional manner. In approximately 89.2% of the centers servings snacks twice a day. Menu planner of the centers which have no dietitian was the child care information center (47.5%) or the director (34.7%). In most centers, the directors was also purchasing manager and 36.0% of the center purchased food every day. These results indicated that food service management guidelines need to be established by the child care center type with the government control and financial support. We recommended that they furnish the efficient food service program for food service management.

Food consumption behaviors of women by marital status: focus on the 2015 consumers survey data on food consumption behaviors (여성의 결혼여부에 따른 식품소비양상 연구 : 2015년 식품소비행태조사의 식품주 구입자 자료를 이용하여)

  • Kim, Eun-kyung;Ju, Se-Young
    • Journal of Nutrition and Health
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    • v.51 no.2
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    • pp.168-176
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    • 2018
  • Purpose: This study was conducted to analyze food consumption behavior of women by marital status based on the 2015 consumer survey data on Food Consumption Behaviors of the Korea Rural Economic Institute. Methods: We analyzed data describing 3,312 women aged 19 ~ 75 who were the main buyers of foods in their household. The food purchase patterns, dining-out behavior, and use of food-delivery and take-out were investigated. Results: Overall, 40.5% of unmarried women shopped for food once per week and 37.4% spent 200,000 ~ 400,000 won per month. Additionally, 43.1% of married women shopped 2 ~ 3 times per week and 26.6% spent 400,000 ~ 600,000 won (p < 0.0001). Dining-out frequency and one-time cost per person of dining-out for unmarried women were higher than those for married women. With delivery/take-out food frequency, 2 time per week was the highest rate among married women (34.6%) and once per week was the highest among unmarried women (31.2%) respectively. Conclusion: The results of this study indicate food consumption behaviors and trends of Korean women by marital status. This study provides basic data that will be useful for food industries establishing marketing strategies to better meet consumer demands.

A Study on the Awareness and a Method to Popularize Korean Traditional Sweets (한과류의 인지도와 대중화 방안에 관한 연구)

  • Kim, Sun-Kyung;Jang, Sun-Ok
    • Culinary science and hospitality research
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    • v.22 no.7
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    • pp.58-71
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    • 2016
  • This study aimed to gauge the public awareness of the cultural value and superiority of Korean traditional sweets. Furthermore, it evaluated the obstacles that the Korean traditional sweet industry faces in the modern society, and a method to popularize it. It also analyzed the awareness of Korean traditional sweets. Both male and female study subjects showed the highest awareness of yakgwa and the lowest of chasugwa. Female respondents showed significantly (p<0.05~p<0.001) higher awareness of Osaekdasik, Hukimjadasik, Bellflower-junggwa, and Genseng-junggwa than male respondents. Maejakgwa, Osaekdasik, Rice-dasik, and Hukimjada- sik showed significant difference in awareness by the area survey respondents originated. Contrarily, Walnut-gangjung had significantly (p<0.001) higher awareness in rural areas than in more urban areas (e.g., large cities and small and medium-sized cities). Both male and female respondents answered (OR indicated) that the obstacles facing the Korean traditional sweet industry are uncommon products and expensive price. Both male and female respondents said that they had Korean traditional sweets less because it was harder to purchase than western sweets (due to limited access to these sweets), less delicious, and too expensive. Both male and female respondenst suggested that the urgent tasks to popularize the Korean traditional sweets were diversification in shape and ingredient, developing various new flavors, and cheaper products. Both male and female respondents responded that product diversification and strengthened marketing were urgent tasks to industrialize Korean traditional sweets. Therefore, it was believed that failure in generalization was the urgent problem of the Korean traditional sweet industry, and that Korean traditional sweets were harder to purchase because of lower accessibility than western sweets. To popularize Korean traditional sweets, it may be necessary to develop sweets in various shapes and ingredients, flavors suiTable to modern people, become cheaper in price, and have fancier (OR better) packaging.

A Study on Improvement of the Logistic System in Social Commerce using Simulation (시뮬레이션을 활용한 소셜커머스의 물류시스템 개선방안 연구)

  • Gu, Seung-Hwan;Noh, Seung-Min;Jang, Seong-Yong
    • Journal of the Korea Society for Simulation
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    • v.22 no.3
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    • pp.25-33
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    • 2013
  • The research focuses on the method to improve the Logistics considering investigating the present state of the fast growing social commerce. The improving Logistics is the jointed transport system, which proposes the concept of the packaged delivery for customers in same area and the condition-specific benefits as the transport cost and delay period. Customers in this system will obtain the advantage as the decrease of transport cost and social commerce companies will make the effect about growing the number of customer and the sales by the lowest price in the online markets. There are 7 scenarios for simulation. The performance assessment of the results from simulation is carried out by total number of orders, finished number of orders, sales, delivery times, delivery cost, earlier rate of delivery, and fluctuation of number of wrong delivery. The results of the research show that the total number of orders, finished number of orders and sales are increased, while the times and cost of delivery are decreased.

A Pilot Study on the Development of Incontinence Panty for Senior Women

  • Cha, Su-Joung
    • Journal of the Korea Society of Computer and Information
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    • v.27 no.1
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    • pp.115-128
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    • 2022
  • This study investigated and analyzed the symptoms of urinary incontinence and the wearing status, purchase status, and preference for urinary incontinence products in women in their 50s and older. When purchasing urinary incontinence pads and panty, waterproof function and absorption speed were recognized as important. In urinary incontinence products, the most common function was to prevent leakage, and the preferred color was skin. When the number of urinary incontinence was high, the absorption function was considered important. Size or fit was important when the amount of urinary incontinence was small, but waterproof function was found to be important when the amount of urinary incontinence increased. It was hoped that a function to prevent leakage would be added when the incidence of urinary incontinence and the amount of urinary incontinence were high, and a panty-type pad was preferred. It was analyzed that the higher the number of births, the higher the amount of urinary incontinence, and the more frequent symptoms of urinary incontinence appeared. t was found that the earlier menopause, the higher the amount of urinary incontinence.

Consume's Purchase Behaviors and Perception of Branded Pork in Gyeongnam (브랜드 돈육에 대한 경남 소비자 구매 특성과 인지도)

  • Lee, Mun-hee;Kim, Tae-Wan;Han, Il-Moon;Kang, Yang-Su;Jin, Sang-Keun;Kim, Il-Suk
    • Food Science of Animal Resources
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    • v.25 no.3
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    • pp.271-276
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    • 2005
  • A totally 178 housewives in Gyeongnam were surveyed on consumer's purchase behavior and perception of branded pork. The degree of consumers' perception and reliance on the branded pork was still low. Consumers' consideration quality factors when buying pent is higher in order of safety/hygiene>taste/tenderness>meat color, In taste, consumer preferred Korean native pig meat when compared to the common meat. But the consumers have a notion that the price of Korean native pig meat was too expensive. The consumer preferred consumer group to government agency as a official approval organ for pork quality assurance. The consumers had different behavior in information channel, purchase frequency and place depending on age, income. In the development of branded pork, further studied are required on consumers' purchase behavior, perception, preference choice and decision-making process of branded pork.

A Study on the Effects of Country of Origin Labelling and the Traceability System for Hanwoo Beef on Safety and Consumer Trustworthiness (원산지표시제와 생산이력 추적시스템 제도가 한우 쇠고기의 안전성과 고객신뢰도에 미치는 영향에 관한 조사연구)

  • Hwang, Eun-Gyeong
    • Culinary science and hospitality research
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    • v.16 no.2
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    • pp.270-290
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    • 2010
  • This study investigates the safety of Hanwoo beef and consumer satisfaction through the questionnaire for 280 consumers of Hanwoo beef in Gyeongsangbuk-do. Among 280 copies, only 245 copies were adopted to analyze. The subjects consisted of 82(33.2%) males and 163(66.5%) females and their age 55(22.4%) of twenties, 52(21.2) of thirties, 86(35.1%) of forties and 52(21.2%) of over fifties. The frequency of purchasing Hanwoo beef was that as consumers were getting older, they tended to purchase more beef. The most popular place for purchasing Hanwoo beef was Hanwoo specialty stores(55.1%), but there was no statistical difference. The most favorite retail cuts for Hanwoo beef was Loin(44.5%), followed by ribs(26.1%). The consumers thought that selling imported beef turned into Hanwoo beef occurred 70.2%(sometimes), and 20.8%(yes), 6.1%(don't know) and 2.9%(never). For a method to prevent it, the traceability system(60.4%) was the highest, followed by country of origin labelling(16.3%). Taking the perfect score 5 points about the country of origin marks and traceability, trustworthiness which was presented the highest points was 3.31, recognition 3.29, experience 3.26 and practical effect 3.07. The average of two systems was 3.23. The average points of the safety and consumer trustworthiness of Hanwoo beef were 2.96 points and 3.13 respectively. The safety and the consumer trustworthiness showed statistically significant difference according to educational background, income, and jobs. From the results obtained in the current study, it is concluded that if the traceability system and country of origin labelling are managed well by the government, safety and consumer trustworthiness will be improved.

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Validation Study of a Dietary Questionnaire for Assessing Exposure to Food-Borne Hazards (식품으로 인한 유해물질 노출조사를 위한 식생활 설문지의 타당도 평가)

  • Kim, Hye-Mi;Choi, Seul-Ki;Shin, Sang-Ah;Lee, Kyung-Youn;Shin, Sang-Hee;Lee, Jung-Won;Yu, Soo-Hyun;Nam, Hye-Soen;Kim, Mi-Gyeong;Joung, Hyo-Jee
    • Journal of Nutrition and Health
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    • v.44 no.2
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    • pp.171-180
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    • 2011
  • Assessing human exposure to food-borne hazards requires standardized assessment tools. The objective of this study was to validate a newly developed dietary assessment questionnaire to assess human exposure to food-borne hazards, which include dietary behavior and food consumption patterns such as eating frequency, types of food containers and cooking methods. A total of 216 adults were recruited for two questionnaire surveys (questionnaire 1 and 2) about 1 week apart with a 3 day diet record. Reproducibility was evaluated by comparing responses from questionnaires 1 and 2, and validity was checked by comparing responses from questionnaire 2 and the 3 day diet record. Comparisons were based on the percent agreement and Spearman's rank correlation coefficient. The mean exact agreement of food containers at purchase between questionnaires 1 and 2 was 73.5%, for storing containers it was 71.9%, and for cooking methods it was 83.0%. The mean correlation coefficient for food intake frequency between questionnaires 1 and 2 was 0.71 (range, 0.50-0.83). The mean correlation coefficient of the food intake frequency between questionnaire 2 and the 3 day diet record was 0.21 (range, 0.04-0.48). The exact and adjacent agreement of food intake frequency quartile assessed by questionnaire 2 and the 3 day diet record was 65.4% (range, 51.0-82.1%). Although the correlation coefficient for food intake frequency between questionnaire 2 and the 3 day diet record was low, the exact and adjacent food intake frequency agreement was higher than 50% and reproducibility of the dietary behaviors exceeded 70%. Therefore, the questionnaire developed in this study could be applied to assess diets for the human exposure to food-borne hazards as a qualitative assessment in a large population.

Analysis of Purchasing Behaviors of Processed Foods in High School Students in Yongin Region (용인지역 고등학생의 가공식품 구매행동 분석)

  • Koo, Hee Jin;Kim, Seong Yeong
    • Journal of the Korean Society of Food Science and Nutrition
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    • v.43 no.12
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    • pp.1929-1936
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    • 2014
  • This study investigated purchasing behaviors of processed foods in high school students (male 94 and female 85) in the Yongin region. Frequency of eating processed foods was generally once (36.9%) or twice (32.4%) a day. Frequency according to processed food items was in the following order: confectionary (31.3%)> beverages (17.3%)> breads (12.3%)> instant noodles (11.7%) and milk or dairy products (11.7%)> frozen desserts (10.6%). The places for purchasing were a big mart (30.7%), convenience store (28.5%), and school cafeteria (26.8%). The reasons for purchasing were 'tasty' at 43.6% and 'hungry' at 35.2%. Main factors affecting purchasing were 'taste' at 70.9%, followed by price (16.2%)> quantity (5.6%)> nutrition (4.5%). The most important parts of food and nutrition labels were 'shelf-life' (67.0%) and 'calories' (57.5%). Degrees of confirmation of food and nutrition labeling were 'always' (12.3%), 'rarely' (28.5%), and 'sometimes' (59.2%). The reasons for not reading labels were 'unconcerned' (27.9%), 'too tiny lettering' (28.5%), 'hard to understand' (16.2%), and 'habitually' (15.1%). These results reflect low attention of high school students towards healthy food choices using food and nutrition labeling during purchasing. In conclusion, a specific education program for providing accurate product information as well as leading healthy purchasing behaviors should be required.