• 대한전기학회논문지:전력기술부문A
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• 제48권5호
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• pp.531-537
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• 1999

This paper presents the evaluaton procedures and the estimation model for DSM potential on commercial sector in Korea. In general, the evaluation process of the potential savings for DSM measures or programs consists of baseline electricity consumption forecast and potential evaluation such as technical potential(TP), economic potnetial(EP), and achievable potential(AP). A library of energy conservation measures applicable to each end-use or apparatus is developed, and energy savings and other factors are applied to the baseline demand estimates of consumption to produce potential savings estimates. The purpose of this paper is to establish the evaluation process of those DSM potential for commercial sector. In case study, we applied it to commercial sector for horizon years by end-use.

• 대한예방의학회:학술대회논문집
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• 대한예방의학회 1997년도 추계 학술대회 연제집
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• pp.256-257
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• 1997

• 농촌계획
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• 제19권3호
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• pp.131-144
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• 2013

The existing standard cost of project management of empowerment sector in general rural development project has problems with standard cost system without considering characteristics of empowerment project and unclear division of works. These problems are a lot of trouble to fulfill the project. Thus, it needs an arrangement of standard cost considering detailed characteristics of project management in the empowerment sector. The contents and results of this study can be summarized as follows. 1) To set accurate standard cost, we carried out three-step processes, such as elicitation of standard works, calculation of workload and determination of standard cost. (1) In an investigation of 30 rural area dividing 8 parts about an workload of empowerment project, an average workload is 1,499 hours. (2) Based on this results, the standard cost is calculated at 15% of project cost in over 600 million won, at 28.75% of project cost in under 500 million won, by standards of empowerment project cost. 2) It set the responsibility management cost to 15% of empowerment project cost considering existing awareness, workload and work professionalism of project management. Based on the results, It suggested the practical use as basis for efficient management of the future empowerment projects. To achieve this, It needs to promote maximizing results on the whole project through the legalization processes including amendment of existing regulations.

• The Journal of Asian Finance, Economics and Business
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• 제8권1호
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• pp.573-585
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• 2021

The banking sector is one of the most important sectors in Pakistan's struggling economy. Recent studies have recommended that suitable methods can be applied to predict bankruptcy. In this context, this work analyzes Pakistan's banking sector's financial status through the five-factor Altman Z-score model, which determines the probability of bankruptcy for an organization. Banking data has been collected through the Pakistan Stock Exchange (PSX) in the period 2013-2017. The Z-score assessment criteria is defined as: Z> 2.99 - "safe" zone; Z> 1.8 Z>2.98- "grey" zone; and Z <1.8 - "distress" zone. Results show good predictions for the local banking industry, while most foreign Pakistani banks were found bankrupt with the Z-score below 1.1. One of the financial risks investors face when investing in any company is the risk of bankruptcy. One of the most used models for predicting financial distress for any company is Altman's Z-score model. On the other hand, the Z-score analysis suggests that all banking establishments are not bankrupt because they have sufficient ability to control bankruptcy. At the same time, foreign banks failed financially and would not be able to be sustained in the future because they do not have the ability to pay the short-term and long-term debt.

• Journal of Information Science Theory and Practice
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• 제11권2호
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• pp.82-103
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• 2023

The Zimbabwean healthcare sector faces huge challenges due to increased demands for improved services for a growing number of patients with fewer resources. The use of information and communications technologies, prevalent in many industries, but lacking in Zimbabwean healthcare, could increase productivity and innovation. The adoption of health management information systems (HMISs) can lead to improved patient safety and high-level patient care. These technologies can change delivery methods to be more patient focused by utilising integrated models and allowing for a continuum of care across healthcare providers. However, implementation of these technologies in the health care sector remains low. The purpose of this study is to demonstrate the advantages to be attained by using HMISs in healthcare delivery and to ascertain the factors that influence the uptake of such systems in the public healthcare sector. A conceptual model, extending the technology, organization, and environment framework by means of other adoption models, underpins the study of adoption behavior. A mixed method methodology was used to conduct the study. For the quantitative approach, questionnaires were used to allow for regression analysis. For the qualitative approach, thematic analysis was used to analyse interview data. The results showed that the critical success factors (namely, relative advantage, availability, complexity, compatibility, trialability, observability, management support, information and communication technology expertise, communication processes, government regulation, infrastructure support, organizational readiness, industry and competitive support, external support, perceived ease of use, perceived usefulness, attitude, and intention to use) influenced adoption of HMISs in public hospitals in Zimbabwe.

• 유통과학연구
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• 제19권11호
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• pp.17-25
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• 2021

Purpose: This study aims to examine the effect of gender diversity and institutional ownership on earnings management in distribution industry sub-sector companies listed on the Indonesia Stock Exchange in 2017-2018. Research design, data and methodology: This research is case study research, where the population in this study are all distribution sub-sector companies listed on the IDX in 2017-2018. The sample selection technique used was purposive sampling and obtained 74 companies with the 2017-2018 research period. Multiple linear regression analysis was used in this study, using Stata 17. Results: The results of this study indicate that: 1) Gender diversity has a negative effect on earnings management. 2) Institutional ownership has a negative effect on earnings management. Conclusions: This study contributes to the agency theory where gender diversity and institutional ownership can reduce the agency conflict that the shrinkage of earnings management. These results indicate that companies in which there are female directors will reduce earnings management practices, this is due to the attitude of female directors who tend to avoid risk. The results also show that institutional ownership will also lead to reduced levels of earnings management, because institutional investors will increase its oversight of the company.

• Journal of Preventive Medicine and Public Health
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• 제31권4호
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• pp.814-827
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• 1998

In this study we analyzed the insurance claims data to investigate the medical care utilization pattern of tuberculosis patients in private sector. We selected the claims of principal or secondary diagnosis with tuberculosis from claims database of National federation of Medical Insurance, from December 1995 to November 1996. Both spell-based analysis and person-based analysis were carried out. In spell-based analysis, type and location of treatment facilities, distribution of diagnoses, number of outpatient/inpatient treatments were analyzed. Additionally in person-based analysis, number of tuberculosis patients, demographic characteristics, number of treatments per person, frequency and pattern of change in source of care were analyzed. The results were as follows 1. The number of treatments with tuberculosis was 863,641 from 1 December 1995 to 30 November 1996. The number of patients was 313.964. 2. Most of tuberculosis patients in private sector were treated in general hospital (45.8%) and clinics(42.2%) 3. About 77.7% of tuberculosis patients who were treated more than two times did not change the source of care. 18,9% of tuberculosis patients changed source of care only once. Even when we limited tuberculosis patient to those who were treated more than five times and whose treatment period were longer than six months, 94.7% of patients did not change source of care at all, or changed treatment facility only once. 4. The probability of change in source of rare was higher in pulmonary tuberculosis, in twenties, and in rural area respectively than other tuberculosis. In conclusion, healer shopping of tuberculosis patients was not serious as expected. However special attention is needed to pulmonary tuberculosis in twenties and rural area.

• 전자공학회논문지 IE
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• 제48권4호
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• pp.69-77
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• 2011

최근 들어 공공분야 정보화 프로젝트 분야의 규모와 형태가 대형화, 복잡화, 다양화되고 있으며 이런 정보화 프로젝트 성과 관리 모델에 관해 지속적으로 연구가 진행되고 있다. 이에 관한 연구조사 및 파악에 의하면 예전에 비해 정보체계 프로젝트의 규모와 수가 증가되었지만 요구사항 관리 미흡, 일정지연, 예산초과, 기대목표 미달성 등 사용자 요구사항 미충족에 따라 사전에 중대한 위험요소를 관리하는 체계적인 방안이 필요한 것으로 나타났다. 따라서 본 연구에서는 이러한 위험요소에 사전대응 및 조치하여 성공률을 높이기 위하여 공공분야 정보화 프로젝트의 다양한 경험을 지닌 전문가 및 관리자들이 인식하고 있는 위험요소를 파악, 프로젝트 영역별 각 위험요소들에 대해 공공부문 프로젝트 지원팀인 2개업체를 대상으로 설문조사를 실시하여, 이들 위험요소가 공공분야 정보화 프로젝트에 미치는 영향을 통계적기법으로 확인하고 프로젝트 해당 영역의 위험요소가 다른 프로젝트의 영역에 미치는 상관관계 지수를 파악하고자 한다.

• 한국기록관리학회지
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• 제11권1호
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• pp.47-66
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• 2011

공공기관들이 배타적으로 누려온 공공정보에 대한 독점적 지위에 근본적 변화가 일어나고 있다. 웹 2.0 기술과 공공서비스의 만남으로 설명되고 있는 거버먼트 2.0 운동은 미국, 영국, 호주 등 서구 여러나라들로 급속히 확산되면서 공공정보서비스에 새로운 패러다임을 제시하고 있다. 하지만 그간 국내 거버먼트 2.0 사례가 부재했던 상황에서 우리의 논의는 해외 사례의 소개와 분석, 그리고 국내의 도입 필요성과 가능에 대한 이론적 진단에 그치고 있다. 이에 본 연구는 공공정보의 개념과 유형, 그리고 거버먼트 2.0에 기반한 공공정보서비스의 특징을 밝히는 이론적 논의와 함께, 우리나라 최초의 거버먼트 2.0 사례라 할 수 있는 과천시의회의 '지방의회 2.0'과 서울특별시교육청의 '서울교육 2.0'에 주목한다. 두 사례는 국내 거버먼트 2.0 도입, 제안, 실행과정에서 싱크탱크로 자리한 '투명사회를 위한 정보공개센터'의 역할을 중심으로 조사 분석되었으며, 이를 통해 국내 거버먼트 2.0 기반 공공정보서비스를 위한 구성 요소와 각 요소별 기능을 도식화한 구축 방안을 제안한다.

• 한국융합학회논문지
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• 제10권11호
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• pp.85-93
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• 2019

한국은 반도체 산업에서의 독보적 우위에도 불구하고, 반도체 장비 분야에서는 두각을 나타내지 못하고 있다. 세정장비는 반도체 장비 중 한 분야로, 반도체 기술의 고도화에 따라 향후 중요성이 더욱 강조되는 분야이다. 본 연구는 특허 정보를 분석하여 한국을 포함한 주요 국가별 세정장비 분야 기술경쟁력을 파악하고 국가별 중점 기술분야를 살펴보고자 하였다. 이를 위해 최근 10년 간 미국 특허청에 등록된 세정장비 특허를 검색하여, 정량적 특허분석 및 특허 동시분류 네트워크 분석을 실시하였다. 연구 결과, 미국과 일본이 이 분야 기술을 선도하고 있는 것으로 나타났으며, 한국은 이들 선도국에 비해 경쟁력이 크게 뒤쳐짐은 물론, 경쟁국인 대만이나 후발국인 중국에 비해서도 우위에 있다고 보기 어려운 상황이다. 또한 국가별 전문화가 진행되어 있어, 국가 간 협력체제가 원활치 못할 경우 기술장벽으로 작용할 가능성도 없지 않다. 따라서 국내 세정장비 산업의 발전을 위한 적극적인 연구개발과 기술역량 확충이 요구된다.