• Title/Summary/Keyword: Indicator development

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A Study on the Development of Index for Food Safety Status based on the Statistical Data (식품안전수준에 대한 지수 개발 연구)

  • Yang, Sung-Bum
    • Korean Journal of Organic Agriculture
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    • v.30 no.1
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    • pp.21-35
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    • 2022
  • Measuring the food safety has been focused only on the psychological consumers' recognition of food safety. The actual measurement tool should consist of the evidence-based statistical data to assess the level of national food safety in scientific perspectives. This paper described the development of a concept to measure the food safety of the food chain based on OECD PSR framework. This paper discusses the elaboration of a set of 8 food safety related data issued as statistical data, and which were same weighted. These food safety statistical data (FSDs) were derived as the basis of measuring the variation of food safety during 2013-2019. The values of the primary production indicator (PPI), the processing and manufacturing indicator (PMI), and the distribution and consumption indicator (DCI) are 0.558-0.859, 0.533-0.691, and 0.979-0.982, respectively. The food safety status (FSS) derived from the safety indicator values of each of the three stages is 0.700-0.810. In order to increase the level of food safety, it is necessary to pay attention to PMI and PPI management. In the future, continuously calculating the level of food safety, managing it like the level of psychological safety, and further expanding it to the level of food safety between countries will help establish policies to improve the level of food safety in Korea.

Establishing Evaluation Indicator for Agricultural Utilization of Idle Farmlands and Field Application (유휴농지 농업적 활용 평가지표 설정 및 현장적용)

  • Kim, Kyoung-Chan;Park, Chang-Won;Cho, Seok-Ho;Choi, Jin-Gyu;Yoon, Seong-Soo;Son, Yong-Hoon
    • Journal of Korean Society of Rural Planning
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    • v.20 no.2
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    • pp.127-137
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    • 2014
  • Self-sufficiency rate of food in South Korea is almost at the lowest level among OECD countries, and the decrease tend of farmland is expected to be continued. In this situation, the government has been revised the target self-sufficiency rate of food, and carried forward various policies in order to achieve it. One of those policies is the restoration business of idle farmland which is planned to carry forward after 2015. This study set up indicators evaluating effective use of idle farmland, and tried to apply in the field before carrying forward restoration business. The result of this study may be summarized as follows. First of all, it reset an evaluation indicator that was based on the evaluation indicator developed in order to set application directions of idle farmland. Next, it selected 30 idle farmlands with reset evaluation indicator among 11,635 which were inspected nationwide in 2012. Before applying indicator, it measured the condition of recycling such as accessibility of farmland, condition of irrigation and drainage system, land state, and surroundings by field investigation. Then, it calculated composite score in each target area through applying indicators, and verified the indicator by comparing calculated result with the one which was decided from field investigation. Finally, it carried out field investigation, correct and upgrade some problems of the standard of score calculation that was found during applying previously set evaluation indicator to target area, and established the final standard of calculation for evaluation indicator.

Development of Measurement Indicators and Effective Analysis for Utilizing Effects of Biotop Map (도시생태현황도의 활용효과 측정지표 개발 및 효과분석)

  • Lee, Eun-Yeob;Kang, Myung-Su;Jeon, Seong-U;Byun, Jong-Bong
    • Journal of Environmental Science International
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    • v.20 no.10
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    • pp.1213-1220
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    • 2011
  • This study aims at choosing indicators to measure the effect of utilizing biotop map, and analyzing its effect by an indicator from the perspective of performer. The Primary performance indicators are made through specialist survey using SMART. As a result, three indicators are chosen: "Discussion of the period of an environmental effects evaluation(reduced effect)", "Plan and execution of environment and ecology plan in an urban development site", "Minimizing ecological damage in an urban development." The result in each indicator is as follows. The indicator of discussion of the period of an environmental effects evaluation(reduced effect), the average reduction rate in statistically meaningful level reduced 6.08% and 11.64% respectively in 2004-2005. In this period, environment information system was established and the reduction effect is shown in this period by reinforcing environment effect estimation using biotop map. As to the indicator of utilizing biotop map in an urban development site, the Seongnam P site case shows that biotop map was used when they set up an development plan. In case of minimizing ecological damage in an urban development, the Gwangjingu G-dong case shows that it was used to appoint preservation sit, and mediate development restrict area. Accordingly, the biotop map utilizing effect is confirmed through core performance indicators and verification of the indicators using SMART. The further research is encouraged to find evaluate indicators and verify the effect quantitatively to increase the use of biotop map.

A Study on the Precision Engine Indicatior(I) (Zero-shift Compensation of the Engine Indicator with a Electronic Device) (고정도 엔진 지압계에 관한 연구 (1) <온도 특성에 의한 영점이동의 보상>)

  • 박상길;문덕홍;안수길
    • Journal of Advanced Marine Engineering and Technology
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    • v.7 no.1
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    • pp.34-39
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    • 1983
  • Development of modern internal combustion engine requires more precise indicator. In the case of strain gage-strain tube type indicator, thermal expansion of the indicator's fixed part makes zero-shift in spite of water cooling. Therefore, the authors analyzed the cause of zero-shift phenomenon on strain gage-strain tube type indicator and proposed a new device to compensate the zero-shift of indicator by electrical method without detoriorating the dynamic charcteristic. As the results, we found that the zero-shift is varied linearlly according to temperature variation of the indicator's fixed part and appling a new device, we can improve the zero-shift of indicator about 0.63% (0.63 kg/$cm^2$) of full scale, though we got 10% of it without the device at the cylinder head operating temperature (c.a. $200^{\circ}C$).

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Comparative Appraisal of Sustainable Development in Korean Metropolis (우리나라 대도시의 지속가능발전성 비교평가)

  • Kim, Jai-Han
    • Journal of the Korean association of regional geographers
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    • v.13 no.3
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    • pp.235-253
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    • 2007
  • The paper has its focus on comparative appraisal of sustainable development in korean metropolises. In reference to OECD, UNCSD, PCSD and BBR indicator lists, somewhat transformed 14 themes and 42 quantitative indicators were chosen in economic, social and environmental sector. In next step, for the standardization of the indicators the own value of each Metropolis was relatively appraised based on the mean value of each indicator of the metropolises. If necessary, the indicator which has negative characteristics was transformed into positive scale so as to compare all of the indicators with same scale direction. As a result, it was found out that Seoul and Ulsan, highly concentrated in specific economic sector, reveals high level of sustainable development in economic sector but not in environmental sector. Kwangju is diametrically opposed to the former case. In contrast to the generally low level of sustainable development of Pusan, Taegu and Incheon, the metropolis Taejeon shows equally high level of sustainable development in 3 sectors.

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The Application of SIS (Sequential Indicator Simulation) for the Manganese Nodule Fields (망간단괴광상의 매장량평가를 위한 SIS (Sequential Indicator Simulation)의 응용)

  • Park, Chan Young;Kang, Jung Keuk;Chon, Hyo Taek
    • Economic and Environmental Geology
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    • v.30 no.5
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    • pp.493-498
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    • 1997
  • The purpose of this study is to develop geostatistical model for evaluating the abundance of deep-sea manganese nodule. The abundance data used in this study were obtained from the KODOS (Korea Deep Ocean Study) area. The variation of nodule abundance was very high within short distance, while sampling methods was very limited. As the distribution of nodule abundance showed non-gaussian, indicator simulation method was used instead of conditional simulation method and/or ordinary kriging. The abundance data were encoded into a series of indicators with 6 cutoff values. They were used to estimate the conditional probability distribution function (cpdf) of the nodule abundance at any unsampled location. The standardized indicator variogram models were obtained according to variogram analysis. This SIS method had the advantage over other traditional techniques such as the turning bands method and ordinary kriging. The estimating values by indicator conditional simulation near high abundance area were more detailed than by ordinary kriging and indicator kriging. They also showed better spatial characteristics of distribution of nodule abundance.

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An automaticity indicator computation and a factory automation procedure (자동화 지표 계산 및 공장자동화 순서 결정을 위한 방법)

  • Cho, Hyun-Bo;Jeong, Ki-Yong;Lee, In-Bom;Joo, Jae-Koo;Lee, Joo-Kang;Jeon, Jong-Hag
    • IE interfaces
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    • v.10 no.1
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    • pp.209-222
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    • 1997
  • The paper provides a methodology to obtain the automaticity indicator of a factory and the sequence of enabling technologies of factory automation. The automaticity indicator is the measure of the current automation status of a factory and can be used as a crucial criteria for the future automation schedule and investment. Although most industries have their own computation methods which usually consider the number of workers in the shop floor, this research covers five evaluation items of automation, such as, production facility, material transfer system, inspection and test system, information system, and flexibility. The detailed evaluation models are developed for each item. Automation sequencing prioritizes the enabling technologies of factory automation on the basis of several criteria which consist of two phases. The first phase includes the automation indicator and the second phase includes six sub-criteria such as production rate, quality, number of workers, capital investment, development duration, development difficulty. For this evaluation, AHP(Analytical Hierarchy Process) is introduced to prevent the decision maker's subject intention. As results of the automaticity indicator and automation sequence, the manager can save time and cost in building constructive and transparent automation plans.

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A Study on the Establishment of Evaluation Indicator Standards on Development Stages of Rural Village (농촌마을 발전단계별 평가지표 기준 설정 연구)

  • Kim, Young-Taek;Choi, Soo-Myung;Cho, Eun-Jung;Yoon, Chi Wook;Im, Sang-Bong
    • Journal of Korean Society of Rural Planning
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    • v.20 no.3
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    • pp.131-141
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    • 2014
  • This study aimed at setting up the grading indicator standards on development stages for phasing the continuous development process. To achieve the objective of this study, after referring to the proposed cases derived from the reference analysis, the development stages were classified. Also grading criteria of indicators according to development stages were established through the statistical analysis and expert group checking. Development stages of rural village were stepped into 4-stages through the reviews and analysis of reference literature ; preparation-entry-development-advanced stage. Reasonable achievement level of each development stage was established by considering the necessary development period and benchmarking reference target together. On the basis of these clear stepwise development phases, the grading criteria were proposed for determination of the incumbent development stages.

Development of School Health Indicator System for the Health Promotion of School Children (학생건강증진을 위한 학교보건지표체계 개발에 관한 연구)

  • Chang, Chang-Gok
    • Journal of the Korean Society of School Health
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    • v.25 no.2
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    • pp.204-213
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    • 2012
  • Purpose: The purpose of this study was to develop the school health indicator system for the health promotion of school children. Methods: Logic model was adopted for developing conceptual framework of school health indicator system and reviewed school health indicators developed by WHO, CDC, MEST and KCDC. Results: School health contents were classified into five area; school health policy, health promotion of school children, school health education, physical environment and community linkage. School health indicator system was developed for each area based on the logic model. Conclusion: Conceptual framework of school health indicator system was developed and school health indicator system was suggested according to the five school health areas.

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A Study on the Relative Weights for the Development of University Library Performance Indicator Model (대학도서관 성과지표 모형 개발을 위한 상대적 가중치 연구)

  • Kim, Jeong-Taek;Hahn, Bock-Hee
    • Journal of Korean Library and Information Science Society
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    • v.39 no.4
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    • pp.71-96
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    • 2008
  • Recently, some universities and university libraries have implemented performance management system as a part of managerial innovation, and they have either implemented or are considering implementing BSC. Thus there are needs to develop performance indicator, which is a tool measuring performance of university libraries, based on BSC, and to assess the developed performance indicator's relative weights to analyze which indicators are essential to fulfill and improve the university library's mission. The performance indicators are also affected by the characteristics and perspectives of the people who develop them during the development process. Therefore, it is necessary to analyze the differences among the professional groups in relative weighting of the performance indicator. The purposes of this study are to derive a university library performance indicator model based on BSC, to analyze the importance of each evaluation factor of the derived performance indicator model, and to analyze the differences among the professional groups in relative weighting of the performance indicator model.

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