• 자원ㆍ환경경제연구
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• 제9권3호
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• pp.545-562
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• 2000

Environmental regulation affects real income distribution as well as resource allocation. The consumers' quality of life is sure to be improved by the pollution abatement, but consumers should pay part of the abatement cost through the increased prices of consumption goods they purchase. This paper computes pollution abatement costs that each of 15 income classes in Korea paid indirectly by consuming goods whose prices include the abatement cost in 1993. The distribution of pollution abatement costs among income classes turns out to be regressive as expected.

• 정보관리연구
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• 제42권3호
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• pp.117-145
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• 2011

본 연구에서는 도서관 현장의 용품 구매 및 관리업무의 효율화, 물품관리예산의 절감, 친환경적이고 디지털 친화적인 도서관용품의 발전 도모, 도서관용품 규격에 대한 표준적인 지침을 마련하기 위하여 도서관용품 권장기준과 관리지침을 개발하고자 하였다. 연구결과, 도서관용품을 6개 영역 117개의 용품으로 구분하여 각 용품에 대한 권장기준과 관리지침을 개발하였으며, 각 기준과 지침을 제공할 규격표 항목을 결정하여 통일된 표를 작성하였다. 규격표 항목은 각 용품명, 용품분류코드, 나라장터 물품 분류번호, 각 용품에 관한 '정의', '사용범위 및 용도', '용품규격', '종류와 치수', '구조', '비치장소', '관리요령', '비고'의 총 11개 항목이다. 본 연구가 도서관관련 법령, 도서관기준, 도서관편람에 반영되어 국가적인 차원에서의 도서관용품 표준화가 이루어질 수 있기를 바란다.

• 한국품질경영학회:학술대회논문집
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• 한국품질경영학회 2006년도 춘계학술대회
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• pp.381-391
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• 2006

When the environmental materials of the raw and sub material to applied in electronic goods removed, the reliability assessment and the forecasting is stand on the low level and in case of neglect, it is acting as latent defect that can be connected to large size disaster. In this research, the study on the management method of environmental restriction substances which is recognized as important element in the reliability assessment about environmental material of electronic goods and the study on reliability assessment method of PWB without environmental material are progressed

• Corrosion Science and Technology
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• 제7권4호
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• pp.201-207
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• 2008

$CO_2$ corrosion product scales formed on 13 Cr tubing steel in autoclave and in the simulated corrosion environment of oil field are investigated in the paper. The surface and cross-section profiles of the scales were observed by scanning electron microscopy (SEM), the chemical compositions of the scales were analyzed using energy dispersion analyzer of X-ray (EDAX), X-ray diffraction (XRD) and X-ray photoelectron spectroscopy (XPS) to confirm the corrosion mechanism of the 13 Cr steel in the simulated $CO_2$ corrosion environment. The results show that the corrosion scales are formed by the way of fashion corrosion, consist mainly of four elements, i.e. Fe, Cr, C and O, and with a double-layer structure, in which the surface layer is constituted of bulky and incompact crystals of $FeCO_3$, and the inner layer is composed of compact fine $FeCO_3$ crystals and amorphous $Cr(OH)_3$. Because of the characteristics of compactness and ionic permeating selectivity of the inner layer of the corrosion product scales, 13 Cr steel is more resistant in $CO_2$ corrosion environment.

• 한국안전학회지
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• 제34권2호
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• pp.28-33
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• 2019

After the Tianjin Port explosion on 2015, it is highlighted that securing safety for dangerous goods in Korea and try to establish safety standards for railroad dangerous substances transport. In Korea, the regulation for the transport of dangerous goods is stipulated to need 3 buffer cars. However, It is inefficient that 3 buffer cars. because 3 buffer cars, increase transportation too much costs in transit and it is too strict compared to other country rules. The purpose of this study was to improve transportation efficiency by mitigating the criteria for isolated railroads through rational safety assessment. In order to verify this, we used a risk assessment software which is PHAST 7.2 developed by DNV GL. We calculated safety distances that could prevent ignitions setting up scenarios when relief system work installed on a train loaded with propylene, nonane. As a result, we confirmed that buffer cars can be reduced from three to one. This result would be implemented in the application of Korail.

• 환경영향평가
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• 제5권2호
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• pp.49-57
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• 1996

On the basis of sustainable long-term water resources planning, the development of ground water resources should be interlocked with the surface water development In considering the intertemporal equity, overpumping of groundwater may diminish or eliminate the groundwater resources stock of post-generations. Regulatory landuse zoning for groundwater resources recharge area is indispensable measures to prevent groundwater pollution. Adequate treatment of polluted water from various sources such as municipal sewage, industrial wastewater, landfill site leachate, and abandoned boring wells, is also necessary for groundwater protection. To preserve groundwater resources as common property goods, groundwater use tax should be imposed upon the large scale groundwater use. Finally, the establishment of groundwater development license system is recommended to achieve the social optimal production and to avoid external diseconomy.

• Advances in environmental research
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• 제6권3호
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• pp.229-240
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• 2017

This paper assessed environmental sanitation behaviour of market operators in selected markets in Ibadan, Nigeria. The two largest markets in the study area (Aleshinloye and Bodija markets) were selected for sampling. The selected markets represented the two types of markets; modern and traditional markets. The modern market comprises 3803 shops while the traditional market comprises 5943 shops. Multistage sampling technique was adopted in questionnaire administration. The selected markets were stratified into zones based on the goods sold. Systematic sampling was used in the selection of traders across the markets. 2% of traders were selected for sampling in each category of goods sold making a total of 189 respondents. This comprises 77 of traders from modern market and 112 traders from traditional markets. Descriptive and Inferential statistics were used in analysing the data. Findings revealed poor access to environmental sanitation facilities especially at the traditional market. The study also established poor environmental sanitation behaviour in terms of utilisation of available amenities across both markets. It recommended a synergy of efforts by all environmentally concerned institutions in managing the market environment. It also advocated for the provision of environmental sanitation facilities in markets by, government, market management authorities, traders, Community Based Organizations (CBOs) and Non-governmental Organizations (NGOs). In addition environmental education is imperative while enforcement of environmental regulations in the market and others with similar setting is strongly encouraged.

• 기술사
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• 제39권6호
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• pp.51-56
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• 2006

The important role of canal is moving goods and the canals from all over the world has contributed much to method of transporting goods. But, the canal system accounts rfor 25% of the total moving goods. One of its main goals is to reduce overland transportation costs were 30% more expensive than moving goods over water. We plan to build a Korea inland canal system and need to from a scheme of building a multi canal. We should consider positive aspect of this plan, on the other hand a study of the conal's environmental impact is required prior to beginning any construction. Finally, offer our opinion on the vision of Korea inland canal that aspect5 of national land development.

• 패션비즈니스
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• 제22권6호
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• pp.25-38
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• 2018

Recently, issues on the environment, which have become key bottlenecks relative to sustainable economic development, have generated common concern. However, relatively scant research has been devoted to consideration of relations between consumers' environmental concern, green fashion advertisement value, and green consumption. In this study, using structural equation modeling (SEM), effects of environmental concern, perceived green fashion advertisement value, and attitude towards green fashion advertisements, on ecological purchases and their interrelationships are investigated. A model is constructed to link aforementioned constructs. Data, was collected through a questionnaire-based online survey (www.sojump.com) of 260 Korean consumers and 260 Chinese consumers. Findings suggest that environmental concern can improve their perception of green advertisement value. One of the findings showed strong positive relationship among green advertisement value, positive attitude, and purchase intention towards green fashion advertisement, while environmental concern negatively influenced their attitude towards green fashion advertisements. It suggests that if companies adopt green advertising strategies, environmentally-conscious consumers are willing to pay more, to purchase green fashion goods in to satisfy their needs. We should put more effort in educating consumers about environmental issues, to raise the level of environmental awareness and satisfy their concerns relative to green fashion goods. Conversely, there is significant positive relationship with the moderating effect of consumers' nationality in all paths, so results above would make significant contributions to green literature, and would also contribute to advertisement strategy implications as well. Especially fashion marketers, an use accurate and fair environmental claims in their advertisements to increase sale and profits.

• 환경정책연구
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• 제11권4호
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• pp.131-154
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• 2012

환경세의 조세효율성과 관련된 기존의 연구들은 대부분 소비세 형태의 환경세를 가정하고 있다. 즉 환경세가 최종 산출물의 소비과정, 또는 생산과정에 투입되는 중간재 소비에 부과됨을 가정하는 것이다. 이는 암묵적으로 오염발생재의 소비가 오염자체와 상당히 밀접한 관계에 있음을 전제로 하는 것으로 보인다. 하지만 현실적으로 오염발생재의 소비와 여기에서 발생되는 오염자체는 동일하지 않기 때문에 이러한 가정은 현실을 왜곡할 가능성이 높다. 본 논문에서 환경세를 오염발생재의 소비에 부과되는 형태와 오염배출에 직접부과되는 형태로 구분하고, 과세형태에 따른 조세효율성을 계산적 일반균형시뮬레이션(computational general equilibrium simulation) 분석을 통해 비교해 보았다. 시뮬레이션 분석결과에 따르면 오염배출에 직접 과세되는 형태, 즉 배출세 형태의 환경세가 조세효율성 측면에서는 더욱 우수한 것으로 나타났다. 아울러 이와 같은 결과는 효용함수에 대한 동조성(homotheticity) 가정의 적용여부와는 무관한 것으로 분석되었다. 즉 시장왜곡적인 조세가 이미 도입되어 있는 경우, 세수중립적인 환경세의 조세효율성 개선효과는 효용함수의 동조성 가정여부에 따라 민감한 것으로 나타나지만, 조세효율성은 산출물의 소비에 부과되는 형태보다 배출세 형태의 환경세가 더 우수한 것으로 나타났다.