• 한국IT서비스학회지
• /
• 제16권4호
• /
• pp.77-97
• /
• 2017

ERP is an essential information system (IS) that many companies are operating on the basis of this solution. Since ERP is a very important system that is used in business operation and provides quantified information about the efficiency and productivity of the business activities, difference of competitiveness between companies that have successfully implemented ERP and those that do not have is very large. According to a survey done by a global consulting firm, far less than half of the companies are evaluated as successfully internalizing ERP into their organizations. Therefore, there is a need for an accurate assessment of ERP usage and an improvement of ERP based on it and the need become to increase largely. However, in reality, there is neither the systematic evaluation methods or any research about this topic. This study proposes a framework for evaluating the routinization of ERP throughout the life cycle of the ERP based on both the literature in the enterprise architecture, ERP lifecycle, ERP success areas, and actual experience of the authors in ERP implementation. The proposed framework intends to satisfy the following functional requirements : 1) the entire lifecycle of ERP should be evaluated; 2) evaluation of ERP should be performed from the enterprise-wide perspective; 3) evaluation should focus on the core activities of the organization; and objective evaluation criteria should be used in the evaluation.

• 한국정보시스템학회지:정보시스템연구
• /
• 제31권1호
• /
• pp.197-218
• /
• 2022

Purpose This study examines the roles of firm-level smart factory implementation in the relationship between organizational competence and organizational performance in the context of Korean small and medium Enterprises (SMEs). To achieve this goal, this study presents and empirically tests a research model with evaluation data conducted by industrial experts on how organizational competence can be exploited to positively influence organizational performance through smart factory implementation. Design/methodology/approach Organizational competence are based on the research construct developed by Odważny et al.(2018). Research constructs on smart factory are based on the measurement model developed by Korea Technology and Information Promotion Agency for Korea small and medium Enterprises (TIPA) (2020) and organizational performance are based on the performance construct developed by Kwon(2019). To complete the investigation, we collected 31 firm data conducted by industrial experts in Korea from Dec 2018 to Dec 2020. Most of firm was implemented officially by government budget granted for smart factory of Korea SMEs. To test our hypotheses, partial least squares (PLS) method was employed. Findings The findings indicate that organizational competence is antecedent to influence smart factory implementation, while smart factory implementation has significant relationship with organizational performance. This study provides a better understanding of the connection between organizational competence and organizational performance through smart factory implementation. So companies should focus on enhancing organizational competence and implementing smart factory to obtain sustainable competitiveness.

• 한국도서관정보학회지
• /
• 제37권2호
• /
• pp.97-126
• /
• 2006

지식정보화사회의 도래와 제7차 교육과정 시행에 따른 사회 교육의 패러다임 변화에 따라 국민들은 학교도서관에 다양한 역할을 요구하고 있다. 이에 학교도서관 정책과정을 교육정책 평가모형에 근거하여 정책의제설정, 정책결정, 정책집행 과정으로 구분하여 문헌정보학의 시각이 아닌 정책학 행정학의 시각으로 분석하는 틀을 개발하고 이 틀을 이용하여 학교도서관 정책을 과정별로 평가하였다. 이 평가를 토대로 반세기만에 나온 학교도서관 정책과정의 문제점을 분석하여 보다 나은 정책개선 방향을 제시하였다.

• 정보보호학회논문지
• /
• 제24권1호
• /
• pp.229-240
• /
• 2014

암호 알고리즘에 대한 부채널 검증 필요성 증가로 인하여 이를 수행할 수 있는 부채널 검증 시스템이 여러 국내외 연구소에서 개발되고 있으며, 보안 제품의 인증 평가 수단을 목적으로 한 상용 제품도 판매되고 있다. 하지만, 스마트 카드와 같은 특정 보안 디바이스가 아닌 경우, 다양한 구동 환경으로 인하여 보안 디바이스에 대한 부채널 검증 보드 구현에 어려움이 있다. 본 논문에서는 국내 부채널 분석 시스템 개발을 목표로 진행된 KLA-SCARF 프로젝트의 부채널 검증 보드들의 구현과 특징에 대하여 기술하고자 한다. 이는 다양한 보안 디바이스 환경에서 부채널 분석 장비를 개발하고자 하는 연구자에게 방향을 제시할 수 있으리라 본다.

• 한국시뮬레이션학회논문지
• /
• 제14권4호
• /
• pp.9-18
• /
• 2005

In this paper, the system is implemented in four ways , For those who want to learn Chinese characters using the internet, and To make the learning more interesting and entertaining. Four different learning methods have been provided , using the transition process of Chinese characters, games, animations, and an illustration of the relationships between Chinese Characters and korean letters. The subjects of the evaluation were freshmen polled about the Chinese character learning system. The evaluation methods are : the validity of the research content is evaluated using the Cronbach's coefficient alpha and the performance of the system is evaluated by F-type of Analysis of variance.

• 보건행정학회지
• /
• 제24권4호
• /
• pp.342-348
• /
• 2014

Background: Due to lack of regular and systematic evaluation tool, Korea's tobacco control policy has not been examined its overall process of implementation including efficiency and adequacy of the policies. This study developed policy monitoring and evaluation model to assess policy implementation and effectiveness of tobacco control in Korea. Methods: Based on World Health Organization operational manual for assessment, MPOWER (monitor tobacco use and prevention policies, protect from tobacco smoke, offer help to quit tobacco use, warn about the dangers of tobacco, enforce bans on tobacco advertising promotion and sponsorship, and raise taxes on tobacco) related policies were reviewed by rating policy efforts, programme management, people (human resources and their development), provision of organization, provision of fund and partnerships (range, 0 to 5). Results: As a result of the experts' assessment, overall Korean tobacco control policies scored 2.61 points, which is poor. In relation to each 'MPOWER' policies, 'W' scored the highest points (2.93), followed by 'O' (2.91), 'M' (2.87), 'P' (2.86), and 'E' (2.23). 'R' scored the lowest points of 1.87, meaning government efforts in tobacco price policy is insufficient. Conclusion: This study concludes that Korean tobacco control policy should strengthen tax and price measures, while programme infrastructure, people, and funds for policy enforcement should be secured. Furthermore, rather than focusing on one specific measure, a balanced approach reflecting various aspects of tobacco controls should be considered in order to decrease smoking rates and prevent smoking initiation.

• 한국전자통신학회논문지
• /
• 제9권7호
• /
• pp.739-745
• /
• 2014

지능형CCTV시스템 성능평가를 위한 영상취득 및 영상DB 구축 그리고 평가방안을 제시한다. 영상취득은 각 시나리오에 대하여 원거리, 중거리, 근거리 영역을 설정하여 취득하였다. 영상DB에는 영상녹화정보, 검출영역, 실측경보를 XML형식으로 기록한다. 본 논문에서는 영상DB 제작을 위한 효율적인 실측정보 기록을 위한 영상 주석도구를 제안한다. 영상 주석도구는 특정 영상에 대하여 실측정보를 기록하고 지능형CCTV시스템의 출력경보와 비교하여 검출 성능을 평가하는 기능을 포함한다.

• 한국콘텐츠학회:학술대회논문집
• /
• 한국콘텐츠학회 2005년도 춘계 종합학술대회 논문집
• /
• pp.31-35
• /
• 2005

본 논문에서는 웹 기반 학습 (WBI : Web Based Instruction)을 통하여 교육의 질을 향상시키고 효과적인 교수-학습이 이루어지도록 하기 위하여 웹기반 학습평가 시스템을 설계 및 구현하였다. 웹 기반 평가시스템은 학습자가 삼각함수의 내용을 충분히 이해하고 학습한 내용을 진단하여 평가에 응하게 함으로써 자기주도적인 보충학습이 효과적으로 이루어질 수 있도록 하였고 한글을 이용하여 웹상에서 평가문항의 제작이 가능하도록 하였다.

• Earthquakes and Structures
• /
• 제12권2호
• /
• pp.165-175
• /
• 2017

This paper studies soil properties uncertainty and its implementation in the seismic response evaluation of structures. For this, response sensitivity of two 4- and 12-story RC shear walls to the soil properties uncertainty by considering soil structure interaction (SSI) effects is investigated. Beam on Nonlinear Winkler Foundation (BNWF) model is used for shallow foundation modeling and the uncertainty of soil properties is expanded to the foundation stiffness and strength parameters variability. Monte Carlo (MC) simulation technique is employed for probabilistic evaluations. By investigating the probabilistic evaluation results it's observed that as the soil and foundation become stiffer, the soil uncertainty is found to be less important in influencing the response variability. On the other hand, the soil uncertainty becomes more important as the foundation-structure system is expected to experience nonlinear behavior to more sever degree. Since full This paper studies soil properties uncertainty and its implementation in the seismic response evaluation of structures. For this, response sensitivity of two 4- and 12-story RC shear walls to the soil properties uncertainty by considering soil structure interaction (SSI) effects is investigated. Beam on Nonlinear Winkler Foundation (BNWF) model is used for shallow foundation modeling and the uncertainty of soil properties is expanded to the foundation stiffness and strength parameters variability. Monte Carlo (MC) simulation technique is employed for probabilistic evaluations. By investigating the probabilistic evaluation results it's observed that as the soil and foundation become stiffer, the soil uncertainty is found to be less important in influencing the response variability. On the other hand, the soil uncertainty becomes more important as the foundation-structure system is expected to experience nonlinear behavior to more sever degree. Since full probabilistic analysis methods like MC commonly are very time consuming, the feasibility of simple approximate methods' application including First Order Second Moment (FOSM) method and ASCE41 proposed approach for the soil uncertainty considerations is investigated. By comparing the results of the approximate methods with the results obtained from MC, it's observed that the results of both FOSM and ASCE41 methods are in good agreement with the results of MC simulation technique and they show acceptable accuracy in predicting the response variability.

• 의학교육논단
• /
• 제19권2호
• /
• pp.90-100
• /
• 2017

The necessity of embracing selective courses in medical curriculum is increasing due to the expansion of medical knowledge and changes in the health care environment. In contrast to the abundant evidence regarding elective or selective courses during the clinical phase, articles focusing on the preclinical period are relatively scarce. This study aims to explore the development, implementation, and evaluation of newly-adopted selective courses in the first-year medical curriculum in a medical school which recently underwent a major curricular revision. First of all, the Curriculum Committee established goals and operating principles of the courses, and then the committee encouraged all participating professors to attend a related faculty development workshop after finalizing the list of courses. A survey was conducted at the end of each course for evaluation. Of the 36 courses opened in 2016, the overall satisfaction of students was $4.98{\pm}1.06$ (out of 6) and showed a strong correlation with students' previous expectations, reasoning- and participation-oriented teaching, and outcome of the courses including increased motivation. In the open-ended responses, students and professors described not only intended outcomes such as acquisition of medical knowledge and increased interest in new topics, but also unintended outcomes including positive impression for selective courses and even high satisfaction and rewarding experiences, especially from the teachers' perspective. Although long-term outcomes remain to be seen, the results of this study show the feasibility and impact of selective courses and will contribute to effective implementation in other medical schools.