• 한국경영정보학회:학술대회논문집
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• 2007.06a
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• pp.515-520
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• 2007

본 연구의 목적은 농산물 이력추적 시스템을 사용하는 생산자들의 시스템에 대한 만족과 지속적인 사용의도에 영향을 주는 요인을 파악하여 농산물 이력추적 시스템의 활성화를 위한 기초자료를 제공하는 것이다. 실증적인 검증을 위하여 재사용의도와 관련한 선행연구들을 검토하여 TAM과 ECT를 결합시킨 Extended ECT 모델을 제안하고 실제 농산물 이력추적 사업에 시범참여하고 있는 생산자 100명을 상대로 설문조사를 실시하였다. 분석 결과, 지각된 유용성 및 용이성, 수익성은 시스템 만족에 긍정적인 영향을 미치며 이는 지속적인 사용의도로 연결되었으나 지각된 용이성과 유용성이 직접적으로 지속적인 사용의도에 영향을 미치는 것은 아닌 것으로 나타났다. 이 결과는 농산물 외의 식품 이력추적 시스템에도 포괄적으로 적용이 가능하다.

• Proceedings of the Korean Institute of Information and Commucation Sciences Conference
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• 2006.05a
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• pp.931-934
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• 2006

Recently, as the problems related to agricultural product's safety occur continuously, the system with traceability that can quickly trace back the agricultural products with problems occurred and enable the analysis of causes and prohibition of distribution is required. Therefore, the recording of distribution data is important for this system and for this purpose, the RFID technology that can perceive tags from remote place through radio frequency can be effectively used. But, since the RFID is a technology that is being watched recently, the system that processes RFID tags and distribution data is trifling. Hereby, this thesis designed and implemented the RFID processing system that enables the career trace by analyzing and managing the data on recorded RFID tags and career data based on the standard of traceability.

• Culinary science and hospitality research
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• v.19 no.4
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• pp.161-175
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• 2013

This study investigates the impact of the attributes of the eco-friendly agricultural products traceability system on perceived value and behavioral intention. Empirical subjects are those who live in Seoul and Gyeonggi province, over the age of 20 and have experience of buying eco-friendly agricultural products though department stores, discount stores and specialized eco-friendly product stores. After distributing 550 copies of questionnaire from April 10th, 2013 to May 9th, 2013, 470 copies(85.5%) are used for a final statistical analysis of the survey after excluding the copies with biased opinions or missing values. The results of this study show sufficient theoretical base for future research by verifying a causal relationships between the attributes of eco-friendly agricultural products traceability system such as reliability, safety and innovation, and consumers' perceived value and behavioral intention. Therefore, producers should correctly record producing history base so that consumers can continue to use the system. The traceability system can not only satisfy consumers by enhancing transparent management and producing systems for eco-friendly products but also guarantee us to eat all products we get without worries.

• Proceedings of the KAIS Fall Conference
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• 2009.05a
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• pp.294-296
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• 2009

현재 운용되고 있는 우수농산물 관리제도는 식품안전시스템으로서 소비자의 신뢰를 확보하는 데 주요한 두가지 문제점이 있다. 첫 번째는 제도의 근간이 되는 생산이력데이타의 입력이 농민과 유통업자 등의 직접입력에 의존하기 때문에 자료의 정확성을 검증하기 불가하다는 것이며 두 번째는 오염된 농산물을 추적하여 회수할 수 없다는 것이다. 본 논문에서는 이러한 문제를 해결하기 위한 방안으로서 정보기술과 농업현장기술을 결합한 IT융합모델을 고안하였다. 이모델에서는 영상분석시스템을 이용하여 현장 영농 활동을 분류하고 생산이력데이타를 자동생성하며, USN을 기반으로한 실시간 이력추적 시스템을 통해 유통중인 농산물의 현재위치와 안전성 관리자료를 실시간 전송하도록 되어있다.

• 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.

• The monthly packaging world
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• no.11 s.175
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• pp.58-63
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• 2007

• 한국IT서비스학회:학술대회논문집
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• 2009.05a
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• pp.415-427
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• 2009

Diffusion of information technology such as internet has brought a great influence on modern society and industrial development. Currently wide-spread RFID/USN technology has become a central momentum of this rapid changes for the establishment of ubiquitous society in the future. Historically agricultural products has drawn research interest due to its importance of human life. A standard monitoring system throughout of life cycle of the agricultural products should be developed and careful monitoring process should be introduced. In this paper, by way of case study, current lifetime tracing systems are evaluated and critical drawbacks and issues are also developed. In addition, some implications and guidelines to improve the tracing performance of the products are also suggested.

• Proceedings of the Korean Institute of Information and Commucation Sciences Conference
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• v.9 no.2
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• pp.955-958
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• 2005

Recently, agricultural product of inferior qualify and cheap is imported form china, so domestic farmhouses go through difficulty. Moreover, consumption decreasing because of a new about carcinogen detect of chinese agricultural product. Information through certification system construction of domestic agricultural product is offered to customers for distinguish from chinese, and certain inspection standard for importation restriction should be ready to solve this problem. In this paper, we designed and implementation of AIGT system through adopting GAP of international standard for safety inspection of agricultural product and traceability. Also, we building of AIGT system through introduce of monitoring system and guidance as well as management system for offered to information by customer and helped farm management by producer.

• Korean Deer Journal
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• v.10 no.2
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• pp.20-20
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• 2005

음식점 식육 원산지표시 난기류 - 경관보전직불제 시범지역 39곳 328ha 선정 - 검역원$\cdot$식검, 책임운영기관서 해제 - 쇠고기 이력 추적시스템 소비자들 신뢰 - 농산물 외상거래 조심

• Journal of the Korea Academia-Industrial cooperation Society
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• v.10 no.11
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• pp.3384-3389
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• 2009

There are two major problems with current National GAP system. One was false in traceability record because it was written or inputted by farmers or distributers and no other measures to check the accuracy was valid. The other was incapability of tracking back and recalling the contaminated agricultural products. For solving these matters, IT convergence model which combined information technology with agricultural experience is elaborated. In IT convergence model, video analytic system classifies every activity depending on the pre-programmed farming process and create the traceability data automatically. Also real time trace system based on USN would solve the problem of tracking back. This system transmits the present location and monitors data of agricultural products from farm to table at all times.