• 디지털융복합연구
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• 제7권2호
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• pp.51-62
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• 2009

Most studies of organizational effectiveness previously done, have measured financial performance such as productivity, efficiency or subjective performance such as a commitment, satisfaction, and turnover intention of employees. However, these measurements have limitations to evaluate a organizational effectiveness in recent knowledge information era because evaluation of organizational effectiveness in knowledge-based society needs measurements in various aspects such as financial, customer, internal business process, and learning and growth. The purpose of this study is to overcome these problems and to introduce an appropriate system for evaluation of organizational effectiveness under knowledge management paradigm. In this paper, we suggest a Balanced Scorecard(BSC) as a new measurement standard of organizational effectiveness in a knowledge information era. The balanced scorecard is designed to help firms that have historically overemphasized short-term financial performance. When measuring organizational effectiveness through Balanced Scorecard(BSC) suggested by Kaplan and Norton[31], it is to present the measurement indices that can cover the limitation of the past evaluation indices of organizational effectiveness.

• 대한전기학회논문지:전력기술부문A
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• 제50권10호
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• pp.447-453
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• 2001

This paper presents the unified reliability evaluation technique of distribution system. To calculate accurate reliabi1ity and reliability indices which can consider line limitation and voltage drop of distribution system, we employed the deterministic evaluation technique with PLOC technique. And to evaluate the distribution system, we presented the evaluating method which is based on Analytic network process. As a result, we can evaluate the distribution system and build the expansion planning of the system considering system load and reliability indices.

• 한국조경학회지
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• 제26권3호
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• pp.225-236
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• 1998

The purpose of this study is to identify the important evaluatio items for developing the environmental sustainability indices of housing estate. In this research, the principles of environmental sustainability were established on the concept of ESSD, and twenty-two evaluation items were explored on the basis of questionnaire of experts, the twenty-two items are ranked in order of iportant level and it is a appeared that 'development density' is most iportant evaluation item. In conclusion, twelve important items were selectd; 'development density', 'preservation of natural forest and topography' , 'amount of green area', 'reduction of water pollution','reuse of wastes','garbage discharge','reduction of air pollution','distribution of land use','rainwater infiltraton and preservaton of underground water','site planning for energy saving','separated collection of wastes','access to natural forest andwaters around housing estate'

• International Journal of Quality Innovation
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• 제7권3호
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• pp.1-14
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• 2006

Economic value added (EVA) is introduced on two levels: as index for evaluation of corporation and as index for evaluation of business unit. In the latter case, application of one and the same cost of capital to all business units of a business corporation may be possible, but it is a fundamental policy for EVA to apply different cost of capital to business units with different risks. Estimate of cost of capital of business units is a problem to be resolved. The author, focusing on the question of the estimate of cost of capital of business units, has conducted a demonstrative study on risk structure of cost of capital estimates by using financial indices of Japanese manufacturers (37 automotive industries, 141 electrical and electronic machinery industries, 63 food processing industries, 98 chemical industries, 125 general machinery industries) for a period of 5 years from 1995 to 1999. The author presumes that $\beta$ is explained by a regression formula ${\beta}=B_0+{\Sigma}B_iY_i+{\alpha}$ ($Y_i$: financial indices) and selects 40 explanatory variables from financial statements as risk components. Using their financial indices, the author concludes through a series of statistical analyses that there is a good likelihood of estimating cost of capital for Japanese industries and is convinced that it will lead to more reliable and practical results by assigning averages and variances to 40 primary financial indices for a period of 3 to 5 years selected in this demonstrative study.

• Journal of Preventive Medicine and Public Health
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• 제50권1호
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• pp.29-37
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• 2017

Objectives: The accurate measurement of geographic patterns of health care utilization is a prerequisite for the study of geographic variations in health care utilization. While several measures have been developed to measure how accurately geographic units reflect the health care utilization patterns of residents, they have been only applied to hospitalization and need further evaluation. This study aimed to evaluate geographic indices describing health care utilization. Methods: We measured the utilization rate and four health care utilization indices (localization index, outflow index, inflow index, and net patient flow) for eight major procedures (coronary artery bypass graft surgery, percutaneous transluminal coronary angioplasty, surgery after hip fracture, knee replacement surgery, caesarean sections, hysterectomy, computed tomography scans, and magnetic resonance imaging scans) according to three levels of geographic units in Korea. Data were obtained from the National Health Insurance database in Korea. We evaluated the associations among the health care utilization indices and the utilization rates. Results: In higher-level geographic units, the localization index tended to be high, while the inflow index and outflow index were lower. The indices showed different patterns depending on the procedure. A strong negative correlation between the localization index and the outflow index was observed for all procedures. Net patient flow showed a moderate positive correlation with the localization index and the inflow index. Conclusions: Health care utilization indices can be used as a proxy to describe the utilization pattern of a procedure in a geographic unit.

• Journal of Acupuncture Research
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• 제38권4호
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• pp.276-283
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• 2021

The purpose of this review was to investigate acupotomy treatment for peripheral facial palsy. By reviewing recent clinical trends, this may contribute to standardizing acupotomy treatment methods. There were 7 randomized controlled trials and 6 case series using acupotomy treatment for peripheral facial palsy published between January 01, 2014 and April 05, 2021, which were retrieved from 9 online databases. The number and characteristics of participants, main treatment sites, combination treatments, size of acupotomy needle, frequency and total period of treatment, evaluation indices, efficacy, and adverse events were analyzed. "Tender point or induration," "infraorbical foramen," and "buccal mucosa" were the most used treatment sites. The sizes of acupotomy needles varied from 20 mm to 80 mm in length, and 0.35 mm to 1.0 mm in diameter. One treatment cycle was performed every 3 to 5-7 days, and the number of treatments per treatment session ranged from 3 to 5-9 cycles. The results were evaluated using 1 to 4 evaluation indices and 9 different evaluation indices were used overall. The efficacy rate was the most used index, followed by the House-Brackmann grade, and electrocardiography. The "Risk of Bias 2," categorized most studies as having "some concerns." There were few adverse events reported.

• 대한전기학회논문지:전력기술부문A
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• 제52권12호
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• pp.705-712
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• 2003

In this paper, we propose new unified methodologies of reliability and its cost evaluation in power distribution systems. The unified method means that the proposed reliability approaches consider both conventional evaluation factor, i.e. sustained interruptions and additional ones, i.e. momentary interruptions and voltage sags. Because the three voltage quality phenomena generally originate from the outages on distribution systems, the basic and additional reliability indices are summarized considering the fault clearing mechanism. The proposed unified method is divided into the reliability evaluation for calculating the reliability indices and reliability cost evaluation for assessing the damage of customer. The analytic and probabilistic methodologies are presented for each unified reliability and its cost evaluation. The time sequential Monte Carlo technique is used for the probabilistic method. The proposed DVL(Demand Varying Load) model is added to the reliability cost evaluation substituting the average load model. The proposed methods are tested using the modified RBTS(Roy Billinton Test System) form and historical reliability data of KEPCO(Korea Electric Power Corporation) system. The daily load profile of the each customer type in domestic are gathered for the DVL model. Through the case studies, it is verified that the proposed methods can be effectively applied to the distribution systems for more detail reliability assessment than conventional approaches.

• 한국산학기술학회논문지
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• 제8권1호
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• pp.130-135
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• 2007

국내 수질의 부식성을 파악하기 위해 RTW 모델과 LPLWIN 모델을 이용하여 탄산칼슘포화지수를 포함한 다양한 지수를 산정하는 절차를 연구하였다. RTW 모델을 이용하여 LI, RI, AI 를 산정할 수 있었고, LPLWIN 모델을 이용하여 LI, LR, CCPP를 산정하였다. 한강 수계와 낙동강 수계를 취수원으로 하는 수돗물 자료를 적용하여 지수값에 근거하여 부식성 여부를 판단하였다. 산정결과에 의하면, 낙동강 수계는 한강수계보다 부식성이 양호한 수질인 것으로 나타났다. 겨울철이 여름철에 비하여 부식성이 큰 것으로 나타나, 온도가 증가할수록 부식성은 감소하는 것으로 조사되었다.

• 한국조경학회지
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• 제43권5호
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• pp.74-86
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• 2015

본 연구의 목적은 국가중요농어업유산의 등재 준비 단계부터 사후 관리까지 적용이 가능한 경관 평가 지표를 도출하는 것이다. 이를 위하여 전문가들을 대상으로 델파이 조사를 실시하였으며, 2014년 8월부터 11월까지 1차 개방형, 2차 개방형, 3차 폐쇄형으로 진행하였고, 1차 28명, 2차 25명, 3차 29명의 전문가 의견을 연구에 활용하였다. 그 결과, 농어업유산의 경관 평가 지표는 평가영역 5개, 평가항목 10개, 평가지표 40개로 구성되었다. 평가영역은 향토성, 진정성, 심미성, 관광잠재력, 지역성이었고, 향토성은 농어촌성과 향수성, 진정성은 객관적 진정성과 실존적 진정성, 심미성은 매력성과 조화성, 관광잠재력은 자원가치성과 활용가치성, 지역성은 물리적 고유성과 문화적 정체성으로 분류되었다. 본 연구를 통하여 도출된 시사점은 첫째, 농어업유산의 경관의 질을 평가할 때에는 유산으로서의 가치를 고려해야 한다는 점에서 일반 농어업 경관 평가 준거를 그대로 준용할 수 없음이 규명되었다. 둘째 기존의 농어업 경관에서 주목하고 있는 물리적 요인뿐 아니라, 정서적 요인을 중시하고 있었고, 주민이 농어업활동이나 축제 체험 등 행사에 참여하는 일상적이거나 일시적인 액티비티를 경관 평가 항목으로 포함하고 있다는 점에서 기존의 경관 평가 지표에서보다 확장된 경관 개념을 포함하였다. 셋째, 농어업유산은 그 순간 경작지에서 보이는 공시적 관점뿐 아니라, 눈에 보이지 않는 시간까지 포함한 통시적 관점을 포함한다는 관점에서 주민들의 삶에 주목하게 되고, 따라서 경작지와 자연환경은 물론이고, 마을경관 특히 주거지와의 관계성에 의미를 두고 있음을 알 수 있었다. 끝으로 농어업유산의 핵심 요소인 유산적 가치 측면과 관광적 활용 측면이 모두 반영되었고, 생산경관과 관련된 특산물 판매장의 사고파는 활동을 포함한 일시적이고 동태적인 경관들이 지표로서 도출되었다는 점에서 차별화되었다. 그러나 본 연구는 각 항목 간의 가중치가 도출되지 않아, 상대적 중요도를 알 수 없고, 경관의 총점을 비교할 수 없다는 한계점이 있으므로 이에 대한 연구가 후행되어야 할 것이다.

• 한방재활의학과학회지
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• 제29권3호
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• pp.51-60
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• 2019

Objectives Osteoarthritis is hard to manage with both conventional and Korean medicine treatment. The core outcome set (COS) to demonstrate the effectiveness of Korean medicine treatment has not been established yet. We aimed to present preliminary data of COS by performing a literature review on the evaluation indices used in existing clinical research. Methods We examined the literature from 2000 to 2017 in two Korean electronic databases (Korea citation index and oriental medicine advanced searching integrated system) by searching for the following 3 terms 'total knee replacement (Korean)', 'total knee replacement,' and 'knee surgery.' We found 333 articles; among them, 50 duplicates were removed. Finally, we selected 160 articles after complete screening. We then extracted measured indices and clinical outcomes from the selected articles and categorized the relevant criteria. Results According to this study, the hospital for special surgery and knee society, range of movement angle, cross leg, Berg balance scale and balance ability, muscle strength, 6 minutes walking test, visual analogue scale, self-efficacy, the 12-item and 36-item short form survey and self-rated health status are the most commonly used outcomes of knee. Conclusions This study found that the several categories after total knee replacement (TKR) are being evaluated in the literature, and we were able to verify the most frequently used evaluation indices in these categories. The results of this study will be used to establish evaluation indices for the treatment of TKR in the future using Korean medicine.