• Title/Summary/Keyword: Supermarkets

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An Analysis of Access Travel Behavior to Shopping Facilities and Policy Implications Related to the Types of Shopping Facilities: Case Study in Suwon, Korea (쇼핑시설 유형별 이용자의 통행행태 차이 분석과 정책적 제언: 수원시를 대상으로)

  • Lee, Kyu Jin;Lee, Moon Young;Choi, Keechoo;Park, Sungjin
    • Journal of Korean Society of Transportation
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    • v.32 no.3
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    • pp.187-197
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    • 2014
  • The objective of this study is to analyze the travel behaviors of customers accessing to three different types of shopping facilities - traditional markets(TM), hyper markets(HM), and super supermarkets(SSM) - and also to find out the most desirable location for each type of shopping facilities that encourage sustainable transportation and smart urban growth. It also demonstrates what mode has the highest percentage of modal split and what is the access distance for public transport mode by each shopping facilities (SSM: 84.5% walking and 667m, TM: 20.1% bus and 1.6km, HM : 46.2% private car and 4.2km). Among TM, HM, and SSM, statistically significant differences are found in terms of mode choices and other associated travel behaviors. The research findings are expected to contribute to finding future urban planning and transportation solutions that promote walking and public transit uses for shopping trips and thus help support green transportation and sustainable urban growth.

Monitoring of Pesticide Residues and Risk Assessment for Fruits in Market (국내 유통 과실류의 잔류농약 모니터링 및 위해성 평가)

  • Ahn, Ji-Woon;Jeon, Young-Hwan;Hwang, Jeong-In;Kim, Jeong-Min;Seok, Da-Rong;Lee, Eun-Hyang;Lee, Seong-Eun;Chung, Duck-Hwa;Kim, Jang-Eok
    • Korean Journal of Environmental Agriculture
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    • v.32 no.2
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    • pp.142-147
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    • 2013
  • BACKGROUND: This study was conducted to monitor residual pesticides in domestic agricultural products and to assess their risk to human health. METHODS AND RESULTS: 123 samples containing both general and environment-friendly certified agricultural products were purchased from traditional domestic markets and supermarkets in six provinces of Korea. Multiresidue analyses of one hundred twenty-two pesticides except for herbicides were performed with gas chromatography-electron capture detector, gas chromatography-nitrogen/phosphorus detector, and high-performance liquid chromatography. Sixteen pesticides were detected in 45 agricultural product samples, which were 38 general, 6 low pesticide and 1 of GAP agricultural product samples and the detection rate was 33.6%. Pesticides detected in agricultural product samples were cypermethrin, lufenuron, fenvalerate, bifenthrin, chlorfenapyr and iprodione. Residual concentration of 18 samples were exceeded the recommended maximum residue limit set by Ministry of Food and Drug Safety and two kinds of unregistered pesticides in korea were also detected in two samples. CONCLUSION(S): In order to do risk assessment by agricultural products consumption, estimated daily intake of residual pesticides were determined and compared to acceptable daily intake, referring to %ADI values. The range of %ADI values was from 0.038% to 2.748%. Taken together, it demonstrates the pesticides found in agricultural products samples were below the safety margin, indicating no effect on human health.

Impact of Organizational Characteristics of Merchant Associations on Social Capitals and Organizational Performance of Traditional Markets (전통시장 상인회의 조직특성이 사회적 자본과 상인회 조직성과에 미치는 영향)

  • Kim, Min Sook;Shin, Taeksoo
    • Knowledge Management Research
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    • v.17 no.4
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    • pp.27-56
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    • 2016
  • Korean traditional markets have been struggling of late as big-sized superstores and SSM(Super Supermarkets) are thriving in the market. They have therefore upgraded their facilities and undertaken management modernization actively to overcome the threat to traditional markets and ensure their competitiveness; however, the effect does not appear to be verifiable. The purpose of this study is to analyze the impact of the organizational characteristics of the traditional market merchant association on social capital and organizational performance. In other words, this paper investigates a merchant association's organizational characteristics in terms of the modernization of business activities of the traditional markets and the influence on their social capital and organizational performance. This study analyzes the traditional market by evaluating the impact of these factors. This study consists of four hypotheses: The first hypothesis relates to the causal relationship between the characteristics of a merchant association and social capital. The second and third hypotheses, respectively, relate to the causal relationships between the social capital of a merchant association and the merchant's satisfaction and that between the social capital of a merchant association and organizational commitment. The last hypothesis relates to the relationship between the organizational commitment of a merchant association and the merchant's satisfaction. This study conducts a reliability and validity analysis of the above factors and analyzes the causal relationships between them by using the PLS(Partial Least Squares) path model as one of the structural equation models. The results of the empirical analysis are summarized as follows: First, the organizational characteristics of the traditional market merchant association have a significant influence on social capital. However, only two sub-hypotheses are not significant; these insignificant hypotheses relate to the relationship between a merchant's entrepreneurship and structural capital and that between a merchant's entrepreneurship and cognitive capital. Second, the social capital of a merchant association influences organizational commitment significantly. Third, the relationship between the social capital of a merchant association and the merchant's satisfaction is mostly significant. However, one of the sub-hypotheses, that is, the relationship between relational capital and a merchant's satisfaction is not exceptionally significant. Lastly, the organizational commitment of a merchant association affect the merchant's satisfaction significantly. Through our extensive study, this paper found that a merchant association's organizational characteristics of the traditional market significantly affect social capital, organizational commitment, and satisfaction through the mediation of social capital. Therefore, in order to activate the key traditional market, an understanding of organizational characteristics and social capital is primarily required. Systematic management and investment pertaining to these two factors will be the first consideration for revitalizing traditional markets.

Analysis of radiation induced hydrocarbons by electron-beam irradiation in dried squid (Todarodes pacificus) and octopus (Paroctopus dofleini) (전자선 조사한 건조된 오징어와 문어에서 유도된 지방분해산물의 분석)

  • Hong, Young Shin;Ryu, Keun Young;Kim, Kyong Su
    • Food Science and Preservation
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    • v.21 no.3
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    • pp.381-387
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    • 2014
  • Food irradiation is one of the successful modern techniques used to preserve food. However, it needs very careful control. Detection of irradiated food is of prime importance to facilitate global trade and consumer assurance, choice, and protection. This study was performed to evaluate the radiation-induced hydrocarbon content of dried squid and octopus by e-beam irradiation. The samples were collected from supermarkets all over South Korea and irradiated with an e-beam at 0, 1, 3, 5, 7, and 10 kGy doses. Lipids were extracted with soxhelt, and the hydrocarbons induced with irradiation were separated via solid phase extraction (SPE) and identified via gas chromatography mass spectrometry (GC/MS). The major induced hydrocarbons in the irradiated dried squid and octopus were 1-tetradecene and pentadecane derived from palmitic acid and 1-hexadecene and heptadecane from stearic acid. The concentration of hydrocarbons differed from the composition of the fatty acid at the same radiation and increased according to the level of the radiation dose. The hydrocarbons induced by e-beam irradiation, including 1-tetradecene, 1-hexadecene, and heptadecane, were confirmed to have been the irradiation marker compounds. Therefore, they can be used to distinguish the e-beam-irradiated dried squid and octopus from the non-irradiated ones.

Revealing the Spatial Distribution of Inorganic Elements in Rice Grains

  • Jeon, Ji Suk;Choi, Sung Hwa;Lee, Ji Yeon;Kim, Ji A;Yang, Young Mi;Song, Eun Ji;Kim, Jae Sung;Yang, Jung Seok;Kim, Kyong Su;Yoo, Jong Hyun;Kim, Hai Dong;Park, Kyung Su
    • Bulletin of the Korean Chemical Society
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    • v.35 no.11
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    • pp.3289-3293
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    • 2014
  • Femtosecond laser ablation (fs LA) was used in this study to identify pollution by heavy metals and the distribution of elemental nutrients at different rice milling ratios. Polished rice (degrees of milling of 3, 5, 7, 9, and 11) was collected from major Korean supermarkets and one sample thereof was selected. An internal quality control experiment was conducted using a rice flour certified reference material from the Korea Research Institute of Standards and Science (KRISS CRM) for the evaluation of the efficacy. To assess the effectiveness of the analysis method, the reliability was validated using a food analysis performance assessment scheme (FAPAS), with chili powder serving as an external quality control. The results of the analysis of the inorganic elements Ti, Ca, Al, Fe and Mn in white and brown rice with degrees of milling of 3, 5, 7, 9 and 11 using ICP-MS, ICP-OES and AAS revealed contents of 0.40, 49.2, 2.43, 5.36 and 10.3 mg/kg in white rice and 0.59, 78.0, 7.52, 11.0 and 18.5 mg/kg in brown rice, respectively. Among the elements, there were remarkable differences in the measured contents. By comparing the contents of the elements at different degrees of milling, Ti, Co, As, Ca, Al, Cu, Fe, and Mn were determined to be distributed on the surface of the rice grains, whereas the contents of Cd and Pb increased toward the center of the rice grains, and Si was evenly distributed. After the quantitative analysis of rice samples polished to different degrees of milling, Ca and Al, which were contained in large amounts, and Si were analyzed with specificity by fs LA. The results show that Ca and Al were distributed in the rice husk (protective covering of rice) and Si was distributed in all parts of the rice.

A Study on Married Women's Accepting Process of SNS WOM and Forming Process of Behavioral Intention for Restaurants: Focusing on Busan (기혼여성의 외식업체에 대한 SNS구전정보 수용과정과 행동의도 형성과정에 관한 연구 - 부산지역을 중심으로 -)

  • Lee, Na Kyoum;Kim, Gi-Jin;Byun, Gwang-In
    • Culinary science and hospitality research
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    • v.20 no.6
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    • pp.159-174
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    • 2014
  • The purpose of this study is to examine the relationships among vividness, consensus, reliability, homogeneity, ties and acceptance of WOM (Word Of Mouth), consumer attitude, SNS WOM transmission, offline WOM transmission, and visit intention perceived by married women consumers who learned SNS WOM regarding restaurants. This study performed a survey targeting married women, focusing on broadcasting stations, department stores, major supermarkets, government offices, and cultural centers in Busan. The surveying period was from March 1, 2014 to March 31, 2014. 304 questionnaires were used for the final analysis. As a result of the analysis, it could be concluded that vivid and reliable SNS words raise the level of acceptance of WOM, reliability makes consumer attitude positive, and homogeneity raises the level of acceptance of WOM, consumer attitude, SNS WOM transmission, and offline WOM transmission intention. In addition, it could be confirmed that acceptance of WOM have significant effects on consumer attitude and offline WOM transmission, and consumer attitude have positive effects on SNS WOM transmission, offline WOM transmission, and visit intention. Lastly, it could be learned that SNS WOM transmission and offline WOM transmission have significant effects on visit intention.

The Shopping Experience Values at Department Stores and Their Effects on the Brand Asset and the Store Loyalty (백화점 쇼핑경험 가치가 브랜드자산 및 점포충성도에 미치는 영향)

  • Kim, Jun-Whai
    • Journal of Digital Convergence
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    • v.12 no.2
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    • pp.151-162
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    • 2014
  • One of the largest changes in retail business in Korea since the distribution market was opened in the mid 1990s is the appearance of foreign discount stores and the rapid growth of department stores. Discount stores and department stores have changed the structure of distribution business which has been primarily made up of traditional markets and supermarkets that have been the main retail markets in Korea. The retail business is changing from just a product purchasing place to a space where various values such as pleasure, happiness, etc. are provided. Therefore the purpose of this research is to grasp the effects that the shopping experience values at department stores have on the department brands, images, and awareness by means of theoretical and empirical research. Especially I classified the shopping experience values, an independent variable, into aesthetics, pleasures, consumers' interests, and services' excellence, and I verified whether they have a meaningful effects on the brand recognition and image, an endogenous variable, and the store royalty, a final various. A total of 235 questionnaires were used for analysis to test the research hypotheses. The positive analysis was done with SPSS 17.0K and AMOS 17.0 covariance structure analysis was performed. As a result, variables of the shopping experience values except consumers' interests seemed to have not only right influences on recognition and image, but also right influences on store royalty. Therefore this research shows that department store customers not only make use of department stores to buy products, but also visit department stores to get the values of pleasure and happiness, and that these aspects have a greater influence on the department store's image, recognition, or royalty in a sense.

Investigation of Unintentionally Hazardous Substance in Teas (식수대용차 재료의 비의도적 유해물질 오염도 조사연구)

  • Park, Hye min;Kim, Ae Gyeong;Yang, Yong shik;Choi, Su Yeon;Seo, Doo Ri;Cho, Bae Sik;Seo, Kye Won;Kim, Jinhee
    • Journal of Food Hygiene and Safety
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    • v.35 no.2
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    • pp.162-169
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    • 2020
  • This study was conducted to survey levels of heavy metals, benzopyrene and mycotoxins in teas purchased from online markets, supermarkets, and traditional markets in Gwangju, Korea. We examined the arsenic, cadmium and lead content in heavy metals. We also tested for benzo(a)pyrene, which is classified as a carcinogen. In addition, we tested for the mycotoxins aflatoxin (AFB1, AFB2, AFG1, AFG2), ochratoxin A (OTA), fumonisin (FUB1, FUB2), and zearalenone (ZON). According to our results, heavy metals were detected within the allowable range (below 5.0 mg/kg for lead) and all samples met with the standards for tea as presented in the Korean Food Code. The Benzo(a)pyrene showed a detection rate of 12.8% in 16 of 125 samples and mycotoxins showed 23.2% in 29 of 125 samples. However, safe levels regarding benzo(a)pyrene and mycotoxin in tea were not ascertainable since the standards are not set in the Korean Food Code.

Locational Patterns of Domestic Stores and Global Purchsing Offices of Multinational Retail Corporation: A Case Study of Daiei Superchain in Japan (다국적 소매기업의 국내 점포와 세계 사업소망의 입지전개: 日本 다이에 슈퍼체인을 사례로)

  • 한주성
    • Journal of the Economic Geographical Society of Korea
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    • v.2 no.1_2
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    • pp.183-194
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    • 1999
  • This paper examines the relationship between the locational patterns of global and domestic stores. Objective corporation for this research is the Daiei Inc., which is multinational retail corporation of general merchandise store industry. Used data are For the Customers and 1997 Annual Report published by the Daiei Inc. in 1997, and Worldwide Branch Location of Multinational Companies published by the Gale Researchy Inc. As a result it is recognized that the headquarters of supermarket companies are not necessarily established in the largest city of the store networks. In addition, the chani o stores does not always correspond to the economic territory area of a city or a regional urban system. Usually, supermarkets are established first one after another around the headquarter, so that the store network becomes intensive. Moreover, supermarket companies exhibit a tendence of expanding after having increased density of their stores in their indigenous regions. It seems that supermarket companies try to lay the foundation of their operation firmly on their indigenous regions, while they expand the store network into neighboring regions in order to enlarge their profits. This phenomenon appears more and less partly in the location of oversea purchasing offices. First oversea office location appears in neighboring countries whose headquarter is located in Japan. Another oversea office location is established in higher order city of another continent. Usally after the number of oversea offices increases in their headquarter's neighboring region, the oversea office network exhibits a tendency of expanding in another continents. in addition, network of oversea offices does not always correspond with world urban system. The location of oversea offices is formed, after internalization of supermarket stores was established in Japan. And when increasing rates of supermarket stores was low in Japan, number of oversea offices increased.

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Effects of the External Variables of the RFID System for Eco-friendly Agricultural Products on Perceived Value and Behavioral Intention : Applying an Expanded TAM (친환경농산물 RFID 시스템의 외부변수들이 지각된 가치 및 행동의도에 미치는 영향 : 확장된 TAM 모델을 적용하여)

  • Choi, Won-Sik;Lee, Soo-Bum
    • Culinary science and hospitality research
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    • v.19 no.2
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    • pp.149-166
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    • 2013
  • The purpose of this study is to investigate what influence the external variables of the RFID system for eco-friendly agricultural products such as reliability, safety, effectiveness and innovation have on ease and usefulness, perceived value and behavioral intention. An empirical analysis were conducted to the general consumers over the age of 20 years who live in Seoul and Gyeonggi areas having experience of buying eco-friendly agricultural products in department stores, supermarkets and eco-friendly agricultural product specialty stores from November 10 to November 23, 2012, A total of 350 copies of questionnaire were distributed for this research and, excluding partial ones that were too concentrated on one side or found missing values, a total of 305 copies(87.1%) were used as the final statistical analysis data. The result shows that such external variables of the RFID system for eco-friendly agricultural products as liability, safety, effectiveness and innovation are useful enough as a theoretical basis for later study on RFID systems for eco-friendly agricultural products. Also, it reveals that, since all the process from production to sale of agricultural products can be seen, the products are provided safely for consumers, are objectively and rapidly investigated when problems occur, induce a positive attitude with their historical information, and are supplied through systematic management such as consumers' rights to know and choose and recall of unfit products.

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