• Journal of information and communication convergence engineering
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• 제8권5호
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• pp.544-548
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• 2010

The Enterprise Security Management system is a centralized control system based on predefined security policies by organizations. In Korea, there is a Common Criteria security certification according to the strict standards for various features. As the needs of information security product are increasing, the ESM system should be evaluated with quality characteristics. In this paper, we propose evaluation items for functionality and performance of Enterprise Security Management system, and the best practices for evaluation.

• 한국산업정보학회논문지
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• 제16권5호
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• pp.37-44
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• 2011

스마트폰이 최근 일반 대중에게 빠르게 확산되면서 다양한 분야에서 정보이용과 소통방식의 변화를 일으키고 있다. 본 논문에서는 모바일 환경에서 중등학교 교사들의 수행평가 업무를 효율적으로 종합 관리할 수 있는 수행평가관리시스템을 구현하였다. 제안하는 시스템을 교사의 수행평가 업무에 적용한 결과, 교사의 수행평가 업무을 줄일 수 있어, 학생 지도에 전념할 수 있게 되었다.

• 한국전자거래학회지
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• 제9권2호
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• pp.33-50
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• 2004

본 논문에서는 정보화 투자에 대한 성과평가를 통해 공공부문의 정보화 예산투자에 대한 타당성과 효과성 측정 방안, 그리고 투자대비 효과의 적합성을 제고 할 수 있는 계량적 평가모델을 제시하였다. 즉, 전자정부 과제로 추진된 정부전자문서유통센터 구축사업을 대상으로 정보화 투자에 대한 명확한 성과목표를 설정하고 사전평가 및 사후평가를 객관적으로 측정할 수 있는 핵심성과지표(KPI)를 개발하여 계량적 평가모델을 이용한 현장검증 연구방식으로 성과평가 결과를 도출하였다.

• 한국IT서비스학회지
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• 제6권1호
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• pp.65-81
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• 2007

Recently, the affiliates of the Ministry of Information and Communication have been conducting a performance evaluation study on IT policy projects, based on the performance evaluation model of the U.S. Office of Management and Budgets, with regard to investment in computerization. The performance evaluation model for the policy project could provide the objective information required for the planning, development, and operation of the policy project. However, the performance of the most policy project is likely to be evaluated using the subjective evaluation criteria of evaluators. Therefore, this case study evaluates the relative efficiency using DEA (Data Envelopment Analysis) in order to improve the performance evaluation method of the digital pioneer' project implemented by the Korea IT Industry Promotion Agency. The improvement value of inefficient Decision Making Units (DMUs) was measured by a static efficiency analysis. The measured value will suggest a objective viewpoint of the performance between DMUs to evaluators. In doing so, it will show an appropriate direction for the policy project to be evaluated successfully.

• 유통과학연구
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• 제18권10호
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• pp.111-119
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• 2020

Purpose: The purpose of the current study is to examine the effects of labeling information on the consumers' evaluation, with a focus on the effects of the three types of labeling information on the product quality. Research design, data and methodology: This study conducted a survey of the women respondents living in Gyeonggi province, Korea, during the time period of April 20th through May 30th, 2020. The sample data have been used to run regression analysis, reliability analysis, frequency analysis and factor analysis. Results: The empirical results are summarized as follows: 1) the labeling information on the brand image has a significantly positive effect on the consumers' evaluation about product's functional quality; 2) the labeling information on the product characteristics has a significantly positive effect on the consumers' evaluation about the expressed quality; and 3) the labeling information on the brand image has a significantly positive effect on the consumers' evaluation about the perceived quality. Conclusions: The conclusion is that the labeling information on product characteristics and the brand image is estimated to be statistically significant, therefore the Korean outdoor-wear industry are required to upgrade the information on the brand image and the product characteristics.

• 디지털융복합연구
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• 제11권9호
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• pp.45-54
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• 2013

현재 국내 간호정보시스템 소프트웨어 제품은 다수의 업체들이 참여하고 경쟁적으로 개발함으로써 양적인 발전과 높은 부가가치를 창출하고 있다. 그러나 이러한 양적인 발전에 질적인 향상이 병행할 수 있는 연구가 그동안 미흡했던 것이 사실이다. 간호정보시스템 소프트웨어 분야에서 국제적인 경쟁력을 확보하려면, 간호정보시스템 소프트웨어에 대한 품질 요구사항을 확립하고 이에 기반으로 간호정보시스템 소프트웨어 제품에 대한 평가체계 확립이 필요하다. 본 연구에서는 간호정보시스템의 동향과 기술을 분석하여 요구사항 도출을 통해 간호정보시스템의 시험 평가체계를 확립하고자 한다.

• International Journal of Knowledge Content Development & Technology
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• 제10권4호
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• pp.65-82
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• 2020

This study examined information sharing and evaluation as determinants of the spread of fake news among Nigerian youths on social media using experience from COVID-19 pandemic. A descriptive survey design was adopted for the study and a Web-based questionnaire (Google Forms) was used to collect data for the study. The total responses of 278 were collected from the participants, which represents the unit of analysis. The finding of the study revealed that most Nigerian youths used Facebook, Twitter, WhatsApp and Instagram to share information on COVID-19. However, only a few Nigerians used Linkedln and other types of social media to share information on COVID-19. It was also found that building a relationship with social media communities, enjoyment and risk taking, and political inclination influence the sharing behavior of Nigerian youths during the COVID-19 pandemic. Results show that social media handle/page found sharing of fake news on COVID-19 especially on the treatment, vaccines numbers of cases and symptoms. The study concludes that there is a positive relationship between information evaluation and the spreading of fake news on COVID-19 among Nigerians. Information sharing and evaluation should be done with the utmost level of objectivity and sincerity.

• 디지털산업정보학회논문지
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• 제8권1호
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• pp.207-220
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• 2012

The goal of the information system in tourism, like that of general information systems, is to create users' information needs so that the users continuously revisit the information system and retrieve the information on a regular basis. However, unlike any other information systems, the primary objective of the tourism information system is to attract tourists to the tourist sites rather than to create the users' needs for their future revisits to the information system. The tourism information system is therefore more closely related to tourists' overall tourism destination image towards the tourism destination. In this respect, the evaluation of the tourism information system should be based on tourists' overall tourism destination image towards the sites. This study examines how tourists' overall tourism destination image towards the sites affect the evaluation of the tourism information system. Specifically, I employ the tourism information system provided by Sokcho and Delone and Mclean(2003)'s the Information System Success Model in order to investigate this research question.

• KSII Transactions on Internet and Information Systems (TIIS)
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• 제17권11호
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• pp.2945-2965
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• 2023

The laser inertial measurement unit is a precision device widely used in rocket navigation system and other equipment, and its quality is directly related to navigation accuracy. In the quality evaluation of laser inertial measurement unit, there is inevitably uncertainty in the index input information. First, the input numerical information is in interval form. Second, the index input grade and the quality evaluation result grade are given according to different national standards. So, it is a key step to transform the interval information input by the index into the data form consistent with the evaluation result grade. In the case of uncertain input, this paper puts forward a method based on probability distribution to solve the problem of asymmetry between the reference grade given by the index and the evaluation result grade when evaluating the quality of laser inertial measurement unit. By mapping the numerical relationship between the designated reference level and the evaluation reference level of the index information under different distributions, the index evidence symmetrical with the evaluation reference level is given. After the uncertain input information is transformed into evidence of interval degree distribution by this method, the information fusion of interval degree distribution evidence is carried out by interval evidential reasoning algorithm, and the evaluation result is obtained by projection covariance matrix adaptive evolution strategy optimization. Taking a five-meter redundant laser inertial measurement unit as an example, the applicability and effectiveness of this method are verified.

• 융합보안논문지
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• 제14권4호
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• pp.41-53
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• 2014

조직의 정보보호 목표를 효율적이고 효과적으로 달성하기 위해서는 정보보호 수준을 정확히 평가하고 개선 방향을 제시하는 정보보호 성과평가 지표와 측정방법이 필요하다. 그러나 이러한 요구사항에도 불구하고 국내 기업의 정보보호 활동에 대한 성과나 효과를 측정하기 위한 표준적인 지표나 활용 가능한 측정 방법이 미흡한 실정이다. 이로 인해 기업에서는 지속적인 보안투자 결정을 이끌어 내는데 큰 어려움을 겪고 있다. 본 연구의 목적은 이러한 각 기업 환경에 적합한 합리적인 성과평가를 위하여 성과평가에 영향을 주는 다양한 관점에서 성과평가지표를 도출하고, 평가지표간 중요도에 따른 가중치 부여를 통하여 평가 지표와 측정방법을 개발하는 것이다. 정보보호 활동의 다양한 성과 요인을 균형 있게 평가하기 위해 Norton과 Kaplan(1992)이 개발한 균형성과표 (BSC : Balanced Scorecard) 모형을 활용하였다. 본 연구 결과는 국내 기업들이 정보보호 수준을 파악하고 주기적인 성과측정을 통해 자사의 정보보호 현황 파악과 추이 분석이 가능하고 정보보호 투자 등 전략을 수립하는데 적용할 수 있다.