• 한국산학기술학회논문지
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• 제20권12호
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• pp.44-52
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• 2019

다양한 업종별 산업이 존재하고 규모가 커지면서 산업재해 사고 또한 다양화되고 있고 해마다 줄지 않고 있는 추세를 보이고 있다. 이러한 산업재해는 다양한 방법으로 분석 및 통계화하여 발표되고 있다. 대부분의 기업은 자사의 재해 수준에 대해 재해율을 이용하여 타 기업체와의 비교 정도만 할 뿐 기업체 개별적 특성을 반영한 비교와 이를 기초로 한 기업의 특성을 고려한 안전관리 활동계획을 수립하는 업체는 거의 찾아볼 수 없는 실정이다. 따라서 본 연구에서는 지난 5개년(2013~2017) 간의 재해통계에서 도출된 데이터와 전문가 판단에 의한 설문조사를 통한 안전정보 특성과 ANP 기법을 이용한 각 기업들 간의 재해 수준을 평가할 수 있는 기법을 개발하는데 그 연구의 목적이 있다. 본 논문에서는 재해통계자료 중 기업의 재해 수준을 평가하는 데 있어 중요하다고 생각되는 6가지 요인을 선정하였는데, 이 6가지 요인으로는 산업 형태 및 규모별 현황, 작업자 연령별 현황, 재해 정도별 현황, 입사 근속 기간별 현황, 발생형태별 현황 등을 들 수 있다. 본 연구에서는 재해요인별 가중치를 도출함으로써 각 기업들의 재해통계와 도출된 가중치를 이용하여 그 기업의 재해 수준을 비교 평가할 수 있도록 점수화하는 방법을 제시할 수 있었다.

• 유통과학연구
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• 제13권11호
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• pp.59-67
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• 2015

Purpose - The number of consumers adopting a lifestyle of health and sustainability has recently increased with the rise of trends in healthy living. The size of the organic agricultural product market has also increased given that these consumers prefer consuming environmentally friendly products that promote family health. However, awareness of organic agricultural products remains insufficient because of the characteristics of the Korean organic agriculture system, which only focuses on food safety inspection. The object of this research is to suggest a policy approach to increase understanding and to expand the purchasing of organic agricultural products by analyzing the influence of customer recognition of such products on their willingness to repurchase. Research design, data, and methodology - This study used binomial logistic regression analysis with the aim of explaining the effects of consumers' socio-demographic characteristics, their awareness of the equivalence arrangement for organic food and of the abolishment of low-pesticide agricultural product certification, and their viewing of negative broadcasts about organic agricultural products on their repurchase intention of such products. A questionnaire survey was conducted with 655 respondents who were in their 20s, lived either in Seoul or in its metropolitan area, and had purchased organic agricultural products. Result - From the results of the analysis, the majority of the respondents recognized organic agricultural products, but they found their prices to be expensive. The majority of the respondents were also aware of the certification system and the reliability of organic agricultural products. However, the results indicate that efforts need to be made to recover consumer trust as many respondents stated that their trust levels in these products were low. In general, those purchasing organic agricultural products were satisfied, but those answering "very satisfied" were not in the majority. Binomial logistic regression analysis results revealed that repurchase intention decreased as consumers viewed a greater number of negative broadcasts about these products. On the other hand, repurchase intention increased as they became more aware of the abolishment of low-pesticide certification. Repurchase intention also increased as income increased, as the number of family members decreased, and when a consumer was a member of a consumer organization. In addition, the older the consumers were who watched the TV programs, the smaller the number of family members that were aware of the abolishment of low-pesticide agricultural product certification and, the higher the income of the consumers aware of organic equivalence arrangement, the greater their repurchase intention. Conclusion - External stimuli, such as negative TV programs on organic agricultural products and the abolishment of the low-pesticide agricultural product certification, relevant social issues and systems, influence consumer repurchase intention. To that end, positive environmental and ecological broadcasting about organic agricultural products would contribute to an increase in purchasing. Additionally, this could be used for promotion and marketing plans as the results indicate that trust in organic agricultural products would cause a positive repurchasing effect.

• 한국도로학회논문집
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• 제13권1호
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• pp.107-118
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• 2011

본 연구는 로드킬 저감을 위한 도로 안전 시설물로 기존 가드레일에 야생동물 유도휀스 기능과 방초 기능을 결합한 로드가드시스템 도입의 가치를 평가하여 도입 타당성을 규명한다. 이를 위해 조건부가치 측정법을 이용하여 도로 이용자들이 생각하는 지불의지액 및 도로 안전 시설물에 대한 인지특성 조사를 실시하였다. 그리고 로드가드시스템 도입의 지불의지액 추정 모형을 구축하고 지불의지액을 추정한 결과, 평균 지불의지액(5,018원)이 평균 제시금액(3,883원)보다 높게 나타나 다양한 도로 안전성 향상 효과 및 로드킬 저감을 위한 대안 시설물로 로드가드시스템이 적절함을 알 수 있었으며, 신규 도로계획 시 뿐만 아니라 현재 운영중인 도로의 로드킬 저감을 위해서도 도입을 검토할 필요성이 있다. 향후 도로 관리청과 협의하여 실제 로드킬 발생률이 높은 도로구간에 로드가드시스템을 시범 설치한 후 주행 실험 및 로드킬 현황 조사를 통해 로드가드시스템 설치 전 후에 대한 비교 연구를 실시하여 보다 명확한 효과를 규명해야겠다.

• 한국식품조리과학회지
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• 제28권5호
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• pp.515-530
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• 2012

This research aims to audit foodservice sanitation management practices and to assess microbiological quality of foods and their food contact environments in kindergartens. Sanitation auditing was conducted in 10 kindergartens in Seoul, Gyeonggi, and Incheon areas to assess the levels of safety practices. Results revealed that the surveyed kindergartens scored 41.4 out of 100 points, on average. The average scores of each category were 6.4/11 (58.1%) for facilities sanitation, 4.2/12 (35.0%) for equipment sanitation, 2.4/10 (24.0%) for personal hygiene, 5.1/10 (51.0%) for food ingredients management, 6.0/17 (35.3%) for production process, 5.4/10 (54.0%) for environmental sanitation, 2.0/6 (33.3%) for kitchen utensils sanitation, and 2.2/6 (96.7%) for safety management. Microbiological quality of raw, prepared foods, personal sanitation (hands), environmental sanitation, and drinking water were assessed. Total plate counts (TPC) of the following menus exceeded the critical limit: seasoned leek (5 log CFU/g), cucumber (5.0 log CFU/g), panbroiled fish paste (TNTC at $10^4$), tangpyeongchae (5.3 log CFU/g), egg rolls (6.1 log CFU/g), panbroiled sausage (TNTC at $10^4$), and soft tofu pot stew (TNTC at $10^4$). Coliform which exceeded the standard limit were detected from seasoned leek (2 log CFU/g), cucumber (2.5 log CFU/g), panbroiled fish paste (2.0 log CFU/g), egg roll (3.8 log CFU/g), tangpyeongchae (4.0 log CFU/g), panbroiled sausage (2.3 log CFU/g), and soft tofu pot stew (3.7 log CFU/g). For seasoned foods (muchim), S. aureus ranged 2.2~2.9 log CFU/g. In food workers' hands, microbial profiles ranged 3.8~7.9 log CFU/hand for TPC, ND~4.5 log CFU/hand for coliforms, ND~4.7 log CFU/hand for S. aureus, and ND~5.3 log CFU/hand for Enterobacteriaceae. Microbiological profiles of food contact surface of knives, cutting boards, dish-clothes, and trays showed possibilities of cross-contamination. General bacteria were 2.1~4.5 logCFU/ml in 4 purified water samples and E. coli were found in the kitchen of one kindergarten. These results suggested that environmental sanitation management practices need more strict improvement: effective sanitation education methods and practices were strongly required, and more strict sanitation management for cooking utensils and equipment were required.

• Journal of Radiation Protection and Research
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• 제47권1호
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• pp.1-7
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• 2022

Background: In Japan, new regulations that revise the dose limit for the lens of the eye (hereafter the lens), operational quantities, and measurement positions for the lens dose were enforced in April 2021. Based on the international safety standards, national guidelines, the results of the Radiation Safety Research Promotion Fund of the Nuclear Regulation Authority, and other studies, the Working Group of Radiation Protection Standardization Committee, the Japan Health Physics Society (JHPS) developed a guideline for radiation dose monitoring for the lens. Materials and Methods: The Working Group of the JHPS discussed the criteria of non-uniform exposure and the management criteria set not to exceed the dose limit for the lens. Results and Discussion: In July 2020, the JHPS guideline was published. The guideline consists of three parts: main text, explanations, and 26 examples. In the questions, the corresponding answers were prepared, and specific examples were provided to enable similar cases to be addressed. Conclusion: With the development of the guideline on radiation dose monitoring of the lens, radiation managers and workers will be able to smoothly comply with revised regulations and optimize radiation protection.

• 한국지반공학회논문집
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• 제39권11호
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• pp.7-22
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• 2023

최근 지하안전에 관한 특별법이 시행(2022년 1월)되었으며, 지하안전영향평가를 통해 계획단계부터 지하안전에 관한 사전검토가 실시되고 있다. 지하굴착을 위해서는 가설 흙막이의 구조 안전성을 확보하는 것이 중요하므로 지하안전 검토는 더욱 강화되고 있다. 본 연구에서는 토사지반에서 Soil-Cement 흙막이의 벽체 두께를 확대하고 H-pile의 선택과 설치간격을 자유롭게 할 수 있는 MFS(Multi-axis Flat Continuous Soil Cement Earth Retaining Wall) 흙막이 벽체 공법의 거동 특성을 분석하였다. 실내모형실험을 통해 MFS 공법의 H-pile 설치간격에 따른 벽체에 작용하는 하중-변위 거동을 확인하였으며, MFS 흙막이 벽체의 두께별 H-pile 설치간격 및 크기 변화에 따른 하중-변위를 3차원 수치해석으로 분석하여 벽체에 작용하는 아칭효과 높이를 산정하였다. MFS 공법에서 산정한 최대 아칭높이를 기존의 부재력 검토 방법에 적용하여 벽체에 작용하는 축력, 전단력을 정량적으로 분석하는 설계방법을 제시하였다. 그 결과 MFS 흙막이 벽체에 적용되는 H-pile 설치 간격 및 크기에 따른 축력 및 전단력이 24.6~62.9%가 저감하는 것을 확인하였다.

• 재활복지공학회논문지
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• 제7권2호
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• pp.125-132
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• 2013

본 연구의 목적은 노인장기요양보험에서 급여로 제공하고 있는 복지용구 이용만족도를 비교해 보고, 개선방안을 모색하는데 있다. 이를 위해 재가에서 복지용구 급여를 수급하고 있는 전국 노인 1,200명을 대상으로 설문조사를 실시하였다. 조사결과 전체 복지용구의 만족도 수준을 보면, 사용의 편리성이 3.43점으로 가장 높고, 다음으로는 기능성 및 효과성 3.33점, 안전성 및 견고성 3.29점, 성능대비 비용적절성 2.69점 순이었다. 한편, 4개 영역을 총화한 이용만족도는 3.19점이었다. 복지용구 이용만족도는 사용동기에 따라 통계적으로 유의미한 차이를 보이지 않았으며, 선택요인에 따라서는 통계적으로 유의미한 차이가 있는 것으로 나타났다. 따라서 복지용구 이용만족도 개선을 위해서는 복지용구 전문가의 상담 기능을 강화하고, 복지용구 이용 활성화를 위해 급여수준 및 범위를 확대하여야 한다. 또한, 지속적인 연구를 통해 복지용구별 합리적인 척도 개발과 평가방법이 마련되어야 한다.

• 대한약침학회지
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• 제19권4호
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• pp.344-349
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• 2016

Objectives: This study aimed to determine the knowledge levels and attitudes of School of Health and Vocational School of Health students toward complementary and alternative medicine (CAM). Methods: Three hundred thirty-three (333) students studying at the Mehmet Akif Ersoy University School of Health and the Golhisar Vocational School of Health in Burdur, Turkey, were included in the study. Research data were collected by using a survey method based on the expressed opinions of the participants. Results: Of the participants, 69.7% were female and 97% were single (unmarried). Of cigarette users and those with chronic illnesses, 46.8% and 47.8%, respectively, used CAM. Those using CAM were statistically more likely to be female (P < 0.021), to have higher grades (P < 0.007), to be single (P < 0.005), to be vocational school of health graduates (P < 0.008), and to have fathers at work (P < 0.021). While 9.6% of the students thought CAM to be nonsense, 10.8% thought that the methods of CAM should be tried before consulting a doctor. Conclusion: A majority of the students in the study population were found to use complementary and alternative medicine, but that they lacked information about its methods. As a way to address this, CAM should be included in the curriculum of schools that provide health education, and CAM training programs should be given to healthcare professionals to improve their knowledge of CAM. In Turkey, many more studies should be performed to determine nurses' and doctors' knowledge of and attitudes about CAM methods so that they can give correct guidance to society and take more active responsibility in improving patient safety.

• 한국산학기술학회논문지
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• 제19권1호
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• pp.639-643
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• 2018

국내 개인정보 보호를 위한 법률은 공공 기관의 개인정보 보호에 관한 법률을 바탕으로 개인정보 보호에 대한 전문 법안으로 제정 및 개정되어 왔다. 그러함에도 불구하고 법률에서 안전성 확보 제한 사항이 명확하지 않고 일부는 폭넓게 제시되어 있어 위협이 지속적으로 발생해 왔다. 이처럼 국제 제조 기업들이 보유한 다양한 내부 및 외부 고객의 개인정보에 대한 기업마다의 고유 식별 Key 값을 연계하는 방식으로 보호 접근 방식을 제안하고 정책적인 측면과 관리적 접근을 동시에 시도함으로써 개인정보 보호를 위한 인력과 비용에 대한 부담을 줄이고자 활용 했던 적용 기술인 인사 관리 국내 ISP 서비스인 클라우드 인사 정보 관리 서비스가 점차 축소되고 시장이 점차 직접 기업이 운영하는 방향으로 변화하고 있다. 따라서 완벽한 안전성 확보를 보장을 위한 연계 관리의 편리성은 보장하되 연계함으로써 발생하는 해외의 국제 제조 기업 인력에 대한 관리 운영 포인트 융통성과 안전성에 대한 괴리를 본 논문을 통해 확인하고 연구를 하고자 한다.

• 농촌계획
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• 제21권3호
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• pp.113-120
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• 2015

The Purpose of this study is to analyze the importance and satisfaction on the items related to rural education farm management. The survey was carried out on the operators of rural education farm from October 6th, 2014 to April 30th, 2015, and 144 questionnaires were used for the final analysis. According to the analysis result, In the first quadrant, the environment of the farms(safety of the education farms, accessibility to the farms) and the existing customer management(dealing actively with the customer complaints, consulting with schools regarding the hands-on education and the feedbacks) were included. In the second quadrant, fourteen items were included. To mention these items in detail, the environment of the farms(lounge area for the guiding teachers), customer management(diversification of the publicity for the education farms, efforts to secure loyal customers, efforts to create new customers), campaigns of publicity and contents of publicity management(diversification of the publicity channels for education farms, off-line contents management, on-line contents management), ensuring professionalism(worksheet development and utilization, periodical supplemental education for operators), hands-on education programs(new program development, customized program development, distinguished program development), costs(efforts for cost reduction, fees for hands-on education) were included. In the third quadrant, the environment of the farms(size of the education farms), publicity activities and publicity contents management(enthusiastic publicity activities), strengthening professionalism(participation in the training programs related to rural education farm management) and in the fourth quadrant, the environment of the farms(environmentally-friendly and aesthetic natural landscape, convenient facilities such as powder rooms and washstands, parking lots) were included.