• Journal of Korean Academy of Nursing Administration
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• v.5 no.2
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• pp.401-414
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• 1999

향후 더욱 경쟁적인 상황에 놓이게 될 보천의료 분야에 능동적으로 대처하기 위한 방안의 하나로서 보건의료 조직은 간호부서의 성과 향상을 위한 노력을 지속적으로 기울이고 있다. 이러한 성과 향상을 위한 노력은 정확한 성과의 측정이 함께 이루어질 때 가능하게 된다. 간호서비스의 성과 측정은 여러 각도에서 조명되고 측정이 이루어져야하며 간호관리자는 총괄적인 성과측정시스템에 대한 새로운 인식과 사전 준비작업으로 무장을 하여야 한다. 이러한 요구에 맞추어, 본 논문은 간호 서비스의 성과측정방법에 대한 고찰, 즉 생산성, 효율성, 간호의 질, 수익성. quality of work life에 대한 간호분야에서의 접근방법을 재정리하고, 새로운 총괄적인 성과측정방법의 개념을 제시한다.

• Journal of the Korean association of regional geographers
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• v.16 no.2
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• pp.137-153
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• 2010

The issue of spatial equity in public healthcare services is an important issue in rural areas with lower healthcare resources. This study investigates spatial accessibility to public healthcare services by public transport, focusing on bus travel in Yeoju-gun, Gyeonggi-do. We comprehensively analyzed the spatial patterns of accessibility using the measures based on spatial interaction, and compared them with the accessibility patterns by car travel. As a result of analysis, the spatial disparity between the central part of Yeoju-gun (lower accessibility) and its peripheries (higher accessibility) was identified. More specifically, the area and population of lower accessibility areas are greater than those of higher accessibility areas, and the difference in the accessibility values between higher and lower accessible areas is considerably large. Moreover, the accessibility patterns appears somewhat different according to two different travel modes. In particular, about 20% of the entire area presented the opposite patterns between two travel modes. Interestingly, less populated peripheral areas are more included in higher accessible areas by car.

• Journal of Korea Port Economic Association
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• v.31 no.4
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• pp.39-52
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• 2015

The purpose of this paper is to empirically examine whether there are significant relations among rankings of cross-efficiency, web accessibility, and website evaluation. For this purpose, the study uses the KWAH-4 method developed by the Web Accessibility Laboratory in Korea, website evaluation method developed by the Business Development Bank of Canada (BDC), and the cross-efficiency model for 13 Asian container seaports including Korean, Chinese, and Japanese main ports in 3 years (2009, 2010, and 2013) using data for two cases: three inputs (depth, total area, and number of crane) and one output (TEU) in the first case and three inputs and two outputs (TEU and BDC overall score) in the second case. The main empirical results are as follows. First, the ranking orders of cross-efficiency, web accessibility, and website evaluation overall scores are not significantly correlated with each other. Second, if the BDC overall score is included in the output element, the correlation results are improved. However, the correlation coefficient is still low. The container port policy planners should introduce and consider the web accessibility and website evaluation scores when evaluating an efficiency-increasing plan for Korea's main container ports.

• Proceedings of the Korea Water Resources Association Conference
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• 2017.05a
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• pp.474-474
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• 2017

대하천 사업 이후 국내에서 경험하지 못한 대규모 다기능 보가 설치되었으며, 이로 인해 기존 하천에 서식하던 어류들의 군집, 이동 및 환경의 변화가 발생할 수 있으며, 산란을 위해 상류로 이동하거나 하류로 이동하려는 어류들에게는 상당히 큰 문제를 야기할 수 있다. 이러한 문제점들을 최소화하기 위해 다기능 보에는 대규모 어도가 설치되었으며, 다양한 흐름해석 모형을 이용하여 어도의 유인효율평가에 대한 연구가 이루어지고 있으나 이를 검증할 수 있는 실험적 연구는 부족한 실정이다. 어도의 유인효율평가에 있어 어도입구부 유속장 측정이 중요하다. 하지만 어도 입구부에 대한 접근성은 용이하지 못 할 뿐만 아니라, 기존에 사용하던 ADCP 장비로는 유속장 측정에 한계가 있다. 이를 극복하기 위해 드론영상을 활용한 LS-PIV기법과 GPS전자부자를 활용할 필요가 있다고 판단하였고, GPS전자부자를 어도 입구부에서 일정시간 유하시키는 동시에 드론영상촬영을 활용해 LS-PIV기법을 적용하여 유속을 측정하였다. 그 결과 LS-PIV기법을 적용한 실험이 주 흐름영역에서 안정적인 결과를 보였다. 본 실험 결과를 통해 새로운 유속 계측 방안을 보여줌으로써 접근성 및 안전성에 대한 효율적인 실험계측 방법을 제시하리라 사료된다.

• Proceedings of the KIEE Conference
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• 2008.07a
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• pp.1973-1974
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• 2008

심전도는 심장의 전기적인 활동을 나타내는 지표로, 심장활동 및 자율 신경계를 관찰하기 위해 R 파형의 간격을 측정함으로써 심박변이도를 추출할 수 있다. 심박변이도는 자율신경계의 관찰 이외에도 급성 심근경색의 예후판정이나 심장급사 예견, 당뇨병 관찰, 감성 및 스트레스 평가 등 다양한 분야에서 활용되고 있다. 그러나 심전도의 추출해야하는 과정을 거쳐야 하기 때문에, 임상적인 목적이 아닐시에도 3 전극을 몸에 부착하여 측정하는 것은 심박변이도에 대한 접근성을 떨어뜨리고 있다. 본 연구에서는 심박변이도의 측정을 위하여 수정된 방식의 라플라시안 전극을 설계하고 이를 이용해 심박변이도의 측정 및 분석을 함으로써 접근성 높은 새로운 심박변이도 측정용 전극에 대해 제시하였다.

• Journal of the Korean BIBLIA Society for library and Information Science
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• v.26 no.4
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• pp.283-304
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• 2015

The purpose of this study was to identify Web accessibility issues of healthcare websites of the Korean government and public agencies by evaluating these websites' accessibility in accordance with the Korean Web Contents Accessibility Guideline. This study conducted both automated and expert testing to assess the accessibility of a total of 27 health-related websites. The results of the assessment which was conducted in two stages indicated that institutions such as the National Hospital and National Rehabilitation Center demonstrated almost no Web accessibility error. In addition, the Korea Health Insurance Review and Assessment Service, the Ministry of Health and Welfare, the Health Services Agency, the Ministry of Food and Drug Safety, and the Korea Medical Dispute Mediation and Arbitration Agency attained very high web accessibility. However, the results of an expert evaluation highlighted that there were considerable errors in providing appropriate alternative text, which was not found in the automated test, and the color contrast of the text content did not comply with Web accessibility standard. Therefore, these websites did not support web accessibility for the sight-impaired. Furthermore, the present study found that it was difficult to deliver accurate information to users due to errors in the default language display and markup, and also, issues of skipping repeated content, content linearization, and compliance with keyboard use were considered as challenges that might arise for people with sight, cognitive and mobility impairments with respect to Web accessibility. It is the first study that evaluated accessibility of healthcare websites of the Korean government and public agencies based on the Korean Web Contents Accessibility Guideline. The present study made a contribution to research on Web accessibility by conducting expert testing, which provided a more complete assessment that identified the degree and specific issues of accessibility errors when compared to automated testing.

• Journal of the Korean Society of Hazard Mitigation
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• v.8 no.3
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• pp.43-49
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• 2008

The objective of this research was to test a hypothesis that sprawl increases congestion, and so the estimated evacuation time become longer. For this, sprawl was thought to be poor accessibility so that vehicle miles of travel become longer. This research shows that the daily vehicle miles per lane mile that are thought to be an accessibility index had a strong and statistically significant relationship to the estimated evacuation time, while urban population density has no statistically significant relationship to the evacuation time. The result of this research recommends that we should consider sustainable land use patterns that decrease traffic demand by providing good accessibility.

• The Journal of the Korea Contents Association
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• v.15 no.2
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• pp.408-418
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• 2015

The purpose of this study is to evaluate the official medical tourism websites in several countries. We compared the websites of three countries using the 4 criteria(e.g.,contents, convenience, design, interactivity). The evaluation of accessibility and subjective perception were conducted by websites users. Total 77 cases were used for the analysis. For the statistical analysis of data, MANOVA was used. According to the MANOVA analysis, The Malaysia website received the highest mark in accessibility and subjective perception. Each of the evaluations showed a significant difference among countries.

• Korea journal of population studies
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• v.26 no.2
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• pp.147-173
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• 2003

People with disabilities have been influenced by information technology tremendously. The influence of information technology on people with disabilities varies according to types and degrees of disability. This study analyzed the relationship between information accessibility and types and degrees of disability. Information accessibility is measured PC and internet use and disability classified into 10 types and 3 degrees per given type. The major findings of this study are as follow: (1) there are significant effects of types and degrees of disability on information accessibility; (2) there are differences of information accessibility ranking according to the types of disability between in Korea and USA; and (3) the relationship between degrees of disability and information accessibility is not linear. To accurately assess the level of information accessibility of people with disabilities, disability should be treated as a continuous variable that has values in types and degrees of disability.

• Proceedings of the Korean Institute of Information and Commucation Sciences Conference
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• 2008.05a
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• pp.449-453
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• 2008

정보와 환경의 급속한 발전에도 불구하고 고령자, 장애인 등은 웹 서비스를 포함한 보편적 서비스를 받지 못하고 소외되고 있다. 본 연구는 최근 활발하게 이루어지고 있는 공공 및 사설 교육 사이트의 E-Learning이 웹 접근성 표준 평가 항목인 '한국형 웹 콘텐츠 접근성 지침'(Korea Web Contents Accessibility Guide 1.0)을 준수 여부를 웹 접근성 평가도구를 사용하여 측정 및 분석하고, 정보격차의 해소를 위한 방향을 제시하였다.