• 수산경영론집
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• 제34권2호
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• pp.131-139
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• 2003

The products of the quality certificated fisheries which are protected from environmental pollution, decomposition are hygienically safe and convenient for food. However, consumers have not yet understood the recognition of the system of quality certfication so far because of lack of demand on the quality certification fisheries. Above all, to put the system of the quality QC in place sucessfully, to understand the variation of consumer's inclination efficiently, the empirical study must be carried out by both consumer's take part in the market of the quality certificated fisheries products and how much the amount of consumption is in this market. The purpose of this study, under the preconditions where these have limited fisheries items in consumer's inclination survey, is to analyze the demand of QC though the Double Hurdle Model. Explanatory variables included were household characteristics such as housewives' age and education, her job, household income as well as their health perceptions and food purchase behaviors. Survey from 530 household was collected in Pusan City in 2003, of 502 were actually used for empirical analysis. The Double-hurdle framework proved to a better representation of the factors influencing the separate decision participation and consumption levels. According to the results of this study, whether or not, participating In the market of quality certicipating in the market of qualify certificated fisheries products is affected by how much experience and confidence these have got. housewives' having a job or not. Furthermore, the amount of consumption is mostly affected income. This value is attributed to the safety of QC fisheries products in comparison with regular fisheries. Findings suggest that the consumers put substantially high monetary value on safe food, such as high quality fisheries products. Therefore, first of all, legal and institutional systems should be clearly and strictly identified for the QC products.

• 한국유기농업학회지
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• 제11권2호
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• pp.23-42
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• 2003

The study must have standpoints for the stable market construction of the Environmental-Friendly agricultural products of the quality-certificated which has rapidly grown due to a discussion of the environment and agriculture, income increase and the interests on foods stability. The survey was conducted through face-to-face interview of 200 adults who are in their twenties or more in Cheonan-city. In this research, the Environmental-Friendly agriculture was a clean agriculture not using a fertilizer or chemicals and the agriculture which protects the environment by preventing the environmental pollution. In the analyses of the consumer's willingness to pay, the rice showed 69,851 won, and a lettuce and bean-curd showed 947 won and 1.412 won respectively. In terms of current issues of the policy, to establish the stable circulation structure and consumption strategy, there must be a clearness raise of the Quality Authentication (QA) Mark. To raise the trust through quality authentication, there must be transparency raise of information by distribution stages and the thorough post management of the official institutes. Also, to persue the competitive product differentiation, there must be the settlement of the product brand on the market, development of the new production technology and a classification of consumers by incomes. Finally to construct stable distribution and price system, there must be active participation of the local agricultural cooperatives in the distribution of the Environmental-Friendly agricultural products of the quality-certificated and the understanding of the proper price of the consumer market and flexible strategy of the price change.

• 한국지역사회생활과학회지
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• 제16권1호
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• pp.113-121
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• 2005

In this study, those previous research works are reviewed and summarized in various contexts, and this paper also describes the results of an empirical study done for the sample business workers in Korea, analyzing SQC and consumer's value. The surveyed data are statistically analysed to examine the relationship between SQC acquisition and consumer's value in the lodging industry, considering additional factors of business types of companies as well as the consumer's using purpose of service facilities. The important findings of the study can be summarized as follows: First, the business types of companies is an insignificant factor on the consumer's value by the quality certificated services, while the using purpose of service facilities(Hotel and Pension) is an significant factor. Second, the descriptive result is shown that consumers are willing to pay 21.47～31.24 % more than the un-certificated services for quality-certificated services. On the basis of these findings, some practical implications can be drawn for the effective management of the lodging industry. When a firm decides to establish a business plan, it should be considered the using purpose of service facilities.

• 한국유기농업학회지
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• 제29권3호
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• pp.333-358
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• 2021

This study investigates consumers' purchasing behavior and perception of the low-carbon certificated agricultural product. To this end, we surveyed 1,000 consumers and the main findings are as follows. First, Even after six years of national certification, it is important to promote the low-carbon certification system due to insufficient awareness and purchase experience. Second, the certificated area is small at around 5% of the area of environment-friendly agricultural products and GAP certification, and certification is concentrated on fruit trees. Third, an appropriate level of high-priced strategy can be useful considering the cost of low-carbon certification, image management of low-carbon certificated agricultural products, and quality is the most important factor for consumers to consider when purchasing fresh agricultural products. Fourth, consumers recognized that the contribution of low carbon certification in reducing greenhouse gas emissions and preserving the environment was higher than that of environment-friendly agricultural products or GAP certification. Considering that, promotional activities linked to environment-friendly agricultural products and GAP certification may be effective when promoting low-carbon certification. Finally, the Ministry of Agriculture, Food and Rural Affairs is implementing a carbon point system linked to Green Card to revitalize low carbon certification, but 25.7% of consumers are aware of it, and 8.4% have little experience in issuing it.

• 한국유기농업학회지
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• 제12권1호
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• pp.45-66
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• 2004

The objectives of this study are to analyze the producer's behaviors and characteristics of environmentally friendly agricultural products(organic agricultural products and non-chemicals agricultural products, low-chemicals agricultural products excluded). Firstly the present situation of environmentally-friendly agriculture is analyzed. Secondly the producer's behavior and attitude is analyzed tabularly and the social and economic characteristics of producers is analyzed by logit model with thc results of sample surveys on 341 farmers who have been producing quality-certificated environmentally friendly agricultural products. Thirdly based on the results of this study, problems and alternatives means in order to activate production of environmentally friendly agricultural products are finded and showed.

• 정보처리학회논문지D
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• 제11D권3호
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• pp.571-576
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• 2004

국내의 정보화 프로젝트 개발 소프트웨어가 대형화되고 복잡화됨에 따라 개발 업체의 소프트웨어 프로젝트 품질이 매우 중요해지고 있다. 프로젝트 품질 평가 심사 모형인 CMM 등으로 개발 사업자의 프로젝트 수행능력이 평가되고 있다. 따라서 개발 사업자들은 CMM 등급 인증획득 또는 등급을 올리기 위한 노력을 기울이고 있다. 그러나 인증의 신뢰성에 대하여 논란이 되고 있는 시점에서 프로젝트 품질 인증의 제도가 프로젝트 품질에 차이를 나타내는지에 대한 연구와 CMM등급 인증과 기업 문화의 적합이 프로젝트 품질 성과에 차이를 나타내는지에 대하여 연구를 수행하였다. 연구 결과, CMM인증 등급이 높고 기업문화의 개방성이 높은 조직이 프로젝트 품질 성과가 높은 것으로 나타났다. 프로젝트 품질 성과를 높이기 위해서는 CMM인증 등급도 중요하지만 품질을 위한 기업 문화의 개방성을 높여나가는 것이 매우 중요한 것으로 나타났다.

• 교육녹색환경연구
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• 제9권1호
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• pp.23-31
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• 2010

Recently, there are effects such as commercial investment and introducing new technology by introducing a BTL project. As a result, School's conditions are getting better and Numbers of certified schools are increasing, because the Green Building Certification Criteria was created in 2002 and expanded to schools in March, 2005. But the certificated schools just get the minimum score for certificate level 'good' about 65 points and there is no certificated school level 'very good'. The users of school stay in long time in the facility cause of the unique function of school. It means Indoor Environment Quality Criterion of the school is very important than any other criteria. Therefore, this study aims to analyze the indoor environment factor for the plan of the certificated school by green building rating systems. And this study also wants make the basement of a substantial technical application and development of the criteria in the plan for sustainable green school.

• Mass Spectrometry Letters
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• 제8권3호
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• pp.59-64
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• 2017

In clinical diagnosis, it's well known that the abnormal level of uric acid (UA) in human body is implicated in diverse human diseases, for instance, chronic heart failure, gouty arthritis, diabetes, and so on. As a primary method, an isotope dilution mass spectrometry (IDMS) has been used to obtain the accurate quantity of UA in blood or serum and also develop the certificated reference material (CRM) so as to provide a SI-traceability to clinical laboratories. Due to the low solubility of UA in water, an ammonium hydroxide ($NH_4OH$) has been considered as a promising solvent to increase the solubility of UA that enables the preparation of both UA and its isotope standard solution for next IDMS-based absolute quantification. But, because of using this $NH_4OH$ solvent, it gives rise to the unwanted degradation of UA. In this study, we sought to optimize condition for the stability of UA in $NH_4OH$ solution by varying the mole ratios of UA to $NH_4OH$, followed by ID-LC-MRM analysis. In addition, we also inspected minutely the effect of the storage temperatures. Additionally, we also performed the quantitative analysis of UA in the KRISS serum certificated reference material (CRM, 111-01-02A) with diverse mixing ratios of UA to $NH_4OH$ and then compared those values to its certification value. Based on our experiments, adjusting the mole ratio of 1/2 ($UA/NH_4OH$) with the storage temperature of $-20^{\circ}C$ is an effective way to secure both the solubility and stability of UA in $NH_4OH$ solution for next IDMS-based quantification of UA in serum.

• 한국대기환경학회지
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• 제20권3호
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• pp.397-409
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• 2004

There has been few studies of either domestic or international to apply CCT-ICP-MS for the precise analysis of As and Cr components associated with airborne particulate matter. To date, the use of CCT-ICP-MS is strongly recommended for the accurate analysis of the toxic trace metals; this is because CCT-ICP-MS technique prevents polyatomic spectral interferences involved in the determination of As and/or Cr components. Taking advantage of CCT-ICP-MS technique, the measurements of about 20 metals were undertaken in this study. The standard reference material (NIST SRM 2783) was used for analytical quality control. To improve analytical accuracy and of acid efficiency, we selected nitric acid based on a test of three kinds of acid for microwave digestion method 1 ) nitric acid. 2) nitric acid and hydrogen peroxide. and 3) nitric acid and perchloric acid. When this method was employed, relative errors to SRM values of Al, As, Cr Fe, Mg, Mn, Pb, Sb, V, and Zn fell below 20%, while those or Ca, Si, and Ti were higher than 20%. The overall results of our study show that the concentrations of As and V determined by CCT-ICP-MS were satisfied with the certificated values within a relative error of 20e1c, whereas those determined by ICP-MS were 10 times higher than the certificated values.

• 한국콘텐츠학회:학술대회논문집
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• 한국콘텐츠학회 2007년도 추계 종합학술대회 논문집
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• pp.75-79
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• 2007

ISO 9001 국제품질경영시스템은 조직의 품질관리시스템을 개발하기 위한 국제적인 표준이 되었다. 효과적인 품질관리 시스템은 기업의 제품 또는 서비스가 언제든지 고객의 요구를 충족시켜 줄 수 있는 환경을 제공한다. 이에 한국과학기술정보연구원은 2003년에 과학기술 정보 유통 및 서비스 분야에서 최초로 ISO 9001:2000 품질경영시스템 인증을 받았고, 현재까지 성공적으로 운영하고 있다. 효율적인 품질경영을 위해 웹 기반의 온라인 시스템인 KQMS를 구축하여 품질경영 업무를 수행함으로서, 고객 만족도 증가, 업무의 효율성 증대 및 업무처리 시간 단축 등의 효과를 얻을 수 있었다.