• Journal of Sport and Applied Science
• /
• 제3권1호
• /
• pp.1-14
• /
• 2019

Numerous types of sporting events have been hosted in Korea during the last decades. Sport events produce various types of data, and there is a clear necessity of storing and utilizing this information. From this background, the purpose of this study is to draw complex sports categories from international sport events life cycles in order to categorize standards of knowledges management system. This study utilized qualitative methods: expert groups discussion for overall life cycle steps and in-depth interviews for detail life cycle steps. The results show that there are several life cycle steps: bidding, preparation, operation, evaluation, post management steps. To be more specific, for the bidding step, there are check, plan, implementing detail phase; and the preparation step is based on event preparation Basis Build, event preparation implementation, test and supplementation phases. For the operation step, event operation system switch, event operation during the period, finish operation phases are deducted. Evaluation and post management step do not have detail phases. Efforts to store and utilize knowledge can be one of the starting points to make the operation of sport events efficiently.

• 한국산학기술학회논문지
• /
• 제13권3호
• /
• pp.1405-1411
• /
• 2012

본 연구에서는 '자연형 하천정화사업' 중 2009년 완공된 천안시의 '천안천, 원성천 자연형 하천정화사업' 실행 후 평가를 통하여 향후 지속가능한 발전방향을 제시하고자 하였다. 이를 위하여 현장답사를 통한 현황 및 이용실태를 관찰조사하고 이용자 만족도와 의견조사를 통하여 사업 결과를 비교분석하였다. 그 결과, 천안천은 원성천에 비하여 주민의 이용도가 낮고 하천재생에 대한 주민의 참여도가 낮으며 수질오염이 주요 문제점으로 나타났으며, 향후 두 하천의 개선방향은 두 하천의 입지 특성을 반영하여 천안천은 불특정 다수가 이용할 수 있는 이벤트공간으로, 원성천은 주민의 휴식공간으로 발전시키는 것이 바람직할 것으로 판단된다.

• KDI Journal of Economic Policy
• /
• 제42권1호
• /
• pp.57-95
• /
• 2020

As a case study of an ex-post evaluation of regulations, in this paper I evaluate the 'uniform settlement rate requirement', a regulation that was introduced in 1986 and that was applied to the international telephone market in the U.S. for more than 20 years. In a bilateral market between the U.S. and a foreign country, each U.S. firm and its foreign partner jointly provide international telephone service in both directions, compensating each other for terminating incoming calls to their respective countries. The per-minute compensation amount for providing the termination service, referred to as the settlement rate, is determined by a bargaining process involving the two firms. In principle, each U.S. firm could have a different settlement rate for the same foreign country. In 1986, however, the Federal Communications Commission introduced the Uniform Settlement Rate Requirement (USRR), which required all U.S. firms to pay the same settlement rate to a given foreign country. The USRR significantly affected the relative bargaining positions of the U.S. and foreign firms, thereby changing negotiated settlement rates. This paper identifies two main routes through which the settlement rates are changed by the implementation of the USRR: the Competition-Induced-Incentive Effect and the Most-Favored-Nation Effect. I then empirically evaluate the USRR by estimating a bargaining model and conducting counterfactual experiments aimed at measuring the size of the two effects of the USRR. The experiments show remarkably large impacts due to the USRR. Requiring a uniform settlement rate, for instance, results in an average 32.2 percent increase in the negotiated settlement rates and an overall 13.7 percent ($3.43 billion) decrease in the total surplus in the U.S. These results provide very strong evidence against the implementation of the USRR in the 1990s and early 2000s.

• 한국건설관리학회논문집
• /
• 제5권6호
• /
• pp.245-254
• /
• 2004

'선보상-후시공 제도화' 대책은 1999년 「공공건설사업 효율화 종합대책」의 세부 대책으로서 공공건설 사업비용 $90\%$ 절감을 목표로 수행되었다. 이에 본 연구에서는 대책의 성과를 측정하고 분석하여 향후의 개선 사항 및 제안을 위해, 종합대책 이전과 이후로 구분하여 관련 자료를 분석함으로써 대책에 대한 성과 분석 연구를 수행하였다. 이러한 성과의 분석은 사업비와 사업기간의 관점에서 정량적인 성과 측정을 중심으로 이루어 졌으며, 선보상-후시공 제도화 대책의 성과로 인한 종합대책의 전체성과에 대한 기여도와 향후 제안 사항 등을 기술하였다. 연구 결과 본 대책은 약 $4.83\%$의 공공건설 예산 절감효과가 있는 것으로 분석되었으며, 공기 절감 면에서도 긍정적 파급효과가 있는 것으로 나타났다.

• 의학교육논단
• /
• 제25권2호
• /
• pp.126-131
• /
• 2023

The aim of this study was to systematically collect data for evaluating short- and long-term outcomes using Kirkpatrick's four-level evaluation model, Chonnam National Medical School has established plans for developing and managing a database of student and graduate cohorts. The Education Evaluation Committee, with assistance from the Medical Education Office, manages the development and maintenance of cohort data. Data collection began in the 2022 academic year with first- through fourth-year medical students and graduates of the year 2022. The collected data include sociodemographic characteristics, admission information, psychological test results, academic performance data, extracurricular activity data, scholarship records, national medical licensing exam results, and post-graduation career paths. The Education Evaluation Committee and the Medical Education Office analyze the annually updated student and graduate cohort data and report the results to the dean and relevant committees. These results are used for admissions processes, curriculum improvement, and the development of educational programs. Applicants interested in using the student and graduate cohort data to evaluate the curriculum or conduct academic research must undergo review by the Educational Evaluation Committee before being granted access to the data. It is expected that the collected data from student and graduate cohorts will provide a sound and scientific basis for evaluating short- and long-term achievements based on student, school, and other characteristics, thereby supporting medical education policies, innovation, and implementation.

• 한국음향학회지
• /
• 제42권6호
• /
• pp.565-571
• /
• 2023

사후확인제 도입으로 현장에서의 바닥충격음 성능 측정이 의무화되고, 평가 방법이 변경되었다. 제도 변화에 따른 바닥충격음 성능 변화를 추적하기 위해서는 변경된 평가방법에 따라 중량충격음 특성이 어떻게 나타나는지에 대한 연구가 필요하다. 본 연구에서는 평면과 바닥구조가 동일한 하나의 아파트 건물에 위치한 59세대를 대상으로 충격원 및 평가지표에 따라 단일수치평가량을 결정하는 주파수 대역의 기여율을 분석하였다. 단일수치평가량에 따른 주파수대역별 기여도 산출방법이 상이하여 단순 비교는 어려우나, 사후확인제 도입 이전 평가방법(뱅머신 측정 및 L'_i,Fmax,AW으로 평가)에서는 63 Hz가 미치는 기여율은 평균 80.8 %로 나타났으며, 125 Hz가 미치는 기여율은 평균 19.2 %으로 나타났다. 현행 평가방법(고무공 측정 및 L'_iA,Fmax으로 평가) 에서는 기여율은 50 Hz ~ 80 Hz에서 평균 33.1 %, 100 Hz ~ 160 Hz에서 평균 58.7 %, 200 Hz ~ 315 Hz에서 평균 6.9 %, 400 Hz ~ 630 Hz에서 평균 1.3 %으로, 63 Hz 대역의 기여도가 낮아진 것으로 나타났다. 이 결과는 대상 공동주택에 대한 사례 분석 내용으로, 더 다양한 공동주택에 대한 측정 데이터를 분석할 필요가 있다.

• 한국의료질향상학회지
• /
• 제21권2호
• /
• pp.12-24
• /
• 2015

Purpose: The need for the rapid evaluation and treatment of emergency department patients with major trauma is essential. A computerized physician order entry (CPOE) system can improve communication and provide immediate access to information with the goal of reducing ED time delays. The aim of this study was to report on the operation of a trauma CPOE program and demonstrate its usefulness by comparing time intervals from ED arrival to various evaluation steps before and after implementation of the program. Methods: This was a before-and-after observational study from a single emergency department at an academic center. The CPOE program was implemented for 6 months and compared with the data collected from the pre-CPOE implementation period. The efficacy of the program was assessed by comparing the time difference before and after CPOE implementation based on the following factors: total boarding time in ED, door-to-disposition decision time, door-to-blood-test report time, door-to-X-ray time, door-to-CT time, and door-to-transfusion time. Results: Over a period of 6 months, the CPOE was activated for a total of 17 patients. Total boarding time was reduced significantly after implementation [median, 641.5 minutes (IQR, 367.3-859.3) versus289.0 minutes (IQR, 140.0-508.0) for pre-CPOE vs. post-CPOE, respectively, p< 0.05). Time intervals for all evaluation steps were reduced after implementation of the program. The improvements in the door-to-blood-test and door-to-CT times were both statistically significant. Conclusion: This study demonstrated that a standard CPOE system can be successfully implemented and can reduce ED time delays in managing trauma patients.

• 한국산학기술학회논문지
• /
• 제17권7호
• /
• pp.648-655
• /
• 2016

FTA 이행이 가속화될수록 기 체결된 FTA 대상국별 농산물 양허 내용, 농산물 교역 등을 분석하여 국내 농업에 미치는 영향을 사후 평가하는 것이 중요한 과제로 등장되고 있다. 한 EU FTA는 우리나라가 체결한 거대 FTA 중 하나로, 2016년 7월에 이행 5년 차로 통상절차법에 따라 농업에 대한 사후영향평가에 대한 연구수요를 대비하는 데, 본 연구의 목적이 있다. 또한, 이러한 평가를 통해 수정 및 보완이 필요한 부분에 대한 정책방향이 제시되어야 농업계와 비농업계의 상반된 주장을 보다 객관적으로 평가할 수 있다. 현재 일반적인 기 체결 FTA에 대한 사후 경제적 영향평가는 발효시점을 기준으로 전후를 비교하여 무역수지가 변화하였는가를 평가하는 것이나, 이는 순수한 FTA 효과라 할 수 없으며, 환율, 국제거시지표의 변화, 수출입국의 기상이변 및 병해충 발생 등 수급변화가 모두 혼재한 상황으로 객관적인 기 체결 FTA에 대한 경제적 영향 평가를 할 수 없었다. 그러나 이번 연구로 시도된 동태적 사후영향평가방법으로 한 EU 발효 후 4년간의 전체 농업GDP 누적 감소액은 2,178억 원으로 계측되었다. 가장 큰 영향을 받은 품목은 돼지를 중심으로 축산물이고, 그 다음으로 곡물, 채소 순으로 분석되었다. 또한 이번 연구로 시도된 동태적 사후영향평가방법론으로 향후 진행될 사후정책평가연구에 기여를 할 것으로 기대한다.

• Human Ecology Research
• /
• 제61권3호
• /
• pp.349-360
• /
• 2023

This study aimed to develop, and evaluate the effectiveness of, a home economics dietary education program that could be used to improve high school students' sustainable dietary competencies. To achieve this goal, learning objectives and elements were selected for the education program to improve the students' sustainable dietary competency. The content validity of this program was verified with numerous experts. After implementing the new educational program, its effect on high school students' sustainable dietary competencies was assessed through pre- and post-tests. The results of this study are summarized as follows. First, through the textbook analysis, the necessity of developing an educational program that can cultivate the three areas that constitute a sustainable diet (environment, health, and consideration) was confirmed. Second, a total of nine teaching and learning plans for sustainable dietary education programs were developed. From there, content validity verification was conducted by experts, indicating that the developed educational program was highly applicable in the field. Third, after the implementation, a survey was conducted based on a questionnaire consisting of 20 items related to three areas of sustainable diet, while the pre- and post-test assessment indicated statistically significant differences in all three areas: environment (pre: 3.40, post: 4.46, p<.001), health (pre: 3.15, post: 4.32, p<.001), and consideration (pre: 3.46, post: 4.48, p<.001). It is expected that the educational program developed in this study will be used as a basis for dietary education that fosters food citizenship in high school home economics courses.

• 대한간호학회지
• /
• 제53권5호
• /
• pp.500-513
• /
• 2023

Purpose: Women are more vulnerable to post-traumatic stress (PTS) than men, causing several health problems. Nurses should understand and work with women who have experienced trauma and provide interventions to promote their physical, social, and mental health. Methods: This quasi-experimental pilot study used a one-group pre-test/post-test design. Data were collected from 14 women recruited between December 2019 and May 2020 from a self-sufficiency support center in South Korea for sexually-exploited women who had experienced trauma. The program consisted of six one-on-one intervention sessions per week for six weeks. Each session averaged 60~120 minutes. Participants were assessed at pre-test, post-test, and one-month follow-up. Changes in outcome variables over time were analyzed using the Wilcoxon signed-rank and Friedman tests. Results: The caring program for health promotion was divided into six sessions: understanding the self, sharing traumatic events and negative emotions, reframing the meaning of traumatic events, identifying thoughts and physical and emotional responses, developing health promotion activities, and maintaining a positive attitude during the process of change. As a result of the caring program, PTS (F = 36.33, p < .001), depression (F = 24.45, p < .001), health-promoting behaviors (F = 7.06, p = .004), and self-esteem (F = 19.74, p < .001) among the participants differed significantly at pre-test, post-test, and follow-up. Conclusion: This study provides foundational information for the implementation of a theory-driven program by nurses in clinical and community settings to provide comprehensive care for women who have experienced trauma.