AIDS인식 유형에 대한 연구

안이수(Lee-Su Ahn) 한국산학기술학회 2016 한국산학기술학회논문지 Vol.17 No.10

본 연구는 Q방법론을 통하여 에이즈에 대한 인식을 분석하여, 향후 에이즈 예방캠페인 개발에 기초자료를 제공하는데 그 목적이 있다. 연구의 분석과정은 문헌자료 및 심층면담을 실시하여 Q모집단을 수집하였다. 2014년 10월 20일부터 27일까지 진술문으로 구성된 Q표본을 가지고, 이를 연구 대상자인 P표본이 자가 참조에 따라 분류하는 방식으로 진행되었다. 27개의 Q 표본을 선정하여 20명에게 분류토록 한 결과 모두 3개의 에이즈에 인식에 대한 유형이 도출되었다. 분석된 결과 총 3가지의 유형 즉 제1유형(N=9) : 부정형, 제2유형[(N=6) : 사회적 지지형, 제3유형(N=5) : 이기적 사고형으로 분류되었다. 부정형은 에이즈에 대하여 부정적 견해가 강했고, 사회적 지지형은 우호적 의견을 보였고, 이기적 사고형은 중립적 견해를 보였다. 그리고 각 유형의 특징과 함께 유형별 공통점과 차이점을 살펴보았다. 본 연구의 의미는 인간의 내면을 이해하는데 유용한 Q 방법론을 이용한 연구라는 점과 함께 에이즈 예방 및 관리정책의 효율적 전략을 제안한 점이라 하겠다. The purpose of this study is to analyze the cognizance of AIDS by applying the Q methodology, as well as to provide preliminary data for developing AIDS prevention campaigns. A Q population was identified from a literature search and in-depth interviews. The study process analyzed the P sample, the study participants, using the Q-sorting methodology to produce the Q sample, which is composed of statements from October 20 to 27, 2014. 20 participants (analyzed) 27 statements and 3 types of AIDS cognizance were produced as a result. These types are 1(N=9), 2(N=6), and 3(N=5), which correspond to denial, social support, and selfish motivation, respectively. The members of the denial type had a strongly negative opinion about AIDS, whereas the social support type showed a friendly gesture. The selfish motivation type took a neutral stance. The common and different points, as well as the distinctive features of these types, were studied. The accomplishments of this study include suggesting an efficient strategy for making an AIDS control policy, as well as a qualitative analysis, through the employment of the Q-methodology, which is useful for understanding human beings" (internal viewpoint).

성소수자에 관한 주관성 연구 : Q방법론적 접근

안이수(Lee-Su Ahn) 한국콘텐츠학회 2018 한국콘텐츠학회논문지 Vol.18 No.1

본 연구는 Q방법론을 통하여 성소수자에 대한 인식을 분석하여, 향후 성소수자 이미지 제고에 기초자료를 제공하는데 그 목적이 있다. 본 연구에서는 32개의 Q 표본을 선정하여 21명에게 분류토록 한 결과 모두 3개의 성소수자의 인식에 대한 유형이 도출되었다. 총 3가지의 유형인 제1유형(N=8) : 우호적 인권 중시형, 제2유형[(N=5) : 부정적 고정관념 및 편견형, 제3유형(N=8) : 중립 추구형으로 분류되었다. 우호적 인권중시형은 성소수자의 인권을 보장해야 한다는 의견을 보였고, 부정적 고정관념 및 편견형은 성소수자들에게 차별적 인식을 강하게 가지고 있으며 성소수자에 대한 정확한 지식이 없어서 막연한 편견들을 가지고 있었으며, 중립 추구형은 성소수자에 대한 부정적 고정관념과 편견에는 반대하지만 막연하게 동성애에 대하여 동의하지는 않는 태도를 보였다. The purpose of this study is to analyze the cognizance of sexual minority by applying Q methodology, as well as to provide preliminary data for improving sexual minoritys image. The study process let P sample, the study participants, use Q-sorting methodology to sort Q sample, which is composed of statements from July 1 to 20, 2017. 21 participants sorted 32 statements and 3 types of sexual minority cognizance were produced as a result. Those types are 1(N=8), 2(N=5), and 3(N=8), which are type friendly human rights enthusiast, type whereas negative stereotypical, and type neutralist. Friendly human rights enthusiast types agreed to ensure sex minority groups’ rights as a general protection, whereas negative stereotypical types had strong discrimination and prejudice towards sex minority groups due to lack of related knowledge. Furthermore, neutralist types showed an objection to negative stereotypes against sex minorities, but they did not entirely agree to homosexuality either.

이중차이모델에 의한 건강보험 외래본인부담금 경감제도의 영향 분석

안이수(Lee-Su Ahn) 한국콘텐츠학회 2013 한국콘텐츠학회논문지 Vol.13 No.11

2007년 8월부터 건강보험 보장성 확대 정책의 일환으로 6세 미만 어린이 외래환자에 대한 본인부담금 경감제도가 시행되었다. 본 연구는 본인부담금 경감제도가 시행된 2007년 8월을 기준으로 제도 시행 전인 2006년 8월부터 2007년 7월까지와 제도 시행 후인 2007년 8월부터 2008년 7월까지 전후 1년 동안 외래진료 민감질환으로 외래를 방문한 6세 미만 환자들의 의료이용 변화를 분석하였다. 의료이용 변화는 제도 시행전후 외래 환자 수 증감율, 외래방문일수, 방문당 평균 진료비로 파악하였는데, 6~10세 환자를 대조군으로 설정하여 이중차이방법을 적용한 다중 회귀분석을 적용하였다. 제도 시행 후 외래진료 민감질환으로 외래를 방문한 환자는 대상군과 대조군 모두 증가하였는데, 특히 대상군에서 증가율이 높았다. 그러나, 대상군은 대조군에 비해 제도 시행에 따른 외래방문일수와 방문당 외래진료비의 증감율은 일정한 양상을 보이지 않고 그 차이 또한 적었다. 6세 미만 어린이 외래 본인부담 경감제도는 외래환자 수 증가라는 의료이용 변화를 가져왔으나, 실질적인 의료 접근성을 나타내는 외래방문일수, 방문당 평균 진료비는 큰 차이가 없었다. 따라서, 제도의 궁극적인 목표인 의료 접근성 향상을 달성하기 위하여 적극적인 제도홍보와 함께 소득계층별로 본인부담률을 상이하게 설계하는 등의 의료 취약계층에 초점을 둔 정책이 요구된다. Objectives : The purpose of this study was to analyze the effect of outpatient cost sharing reduction on health care utilization of children under 6 years old. Methods : The data in this analysis was the health insurance claims data between August 2006 and July 2008. The study group was divided into two age groups, namely 0-5 years old and 6-10 years old. This study evaluated the impact of policy change on office visits per person and expenditure per visit. In order to do so, the double difference analysis is used. Results: The results showed that outpatient cost-sharing reduction has never really had a huge impact on office visits per person and expenditure per visit. Conclusions: This study showed that the outpatient cost sharing reduction for children under 6 years old policy is not working. Therefore, cost sharing of National Health Insurance by income class is needed.

표준전동차용 열차자동운전장치 (ATO) H/W 개발

이수길(Su-gil Lee),한성호(Seong-ho Han),안태기(Tae-ki Ahn) 대한전기학회 2000 대한전기학회 학술대회 논문집 Vol.2000 No.7

이재명 경기도지사의 이미지에 대한 연구

안이수(Lee-Su Ahn) 한국콘텐츠학회 2018 한국콘텐츠학회논문지 Vol.18 No.11

본 연구는 정치인의 종합적 이미지에 대하여 유권자가 가지고 있는 가치와 태도를 밝혀내고 유권자가 갖는 주관성의 구조를 심층적으로 알아보았다. 이러한 작업을 통하여 유권자의 정치적 행동에 미치는 영향력을 설명하는 것이 연구의 목적이다. 본 연구에서는 이재명 경기도지사 인식에 대한 3개의 유형이 도출되었는데, 제1유형(N=4) : 뚜렷한 원칙과 추진력 있는 개혁가, 제2유형[(N=12) : 실행력 있는 실용적 정책가, 제3유형(N=4) : 정치적 야망을 달성하고자 하는 포퓰리스트로 분류되었다. 제1유형은 이재명 경기도지사는 기득권의 장벽을 허물 수 있는 적임자라는 의견을 보였고, 제2유형은 성남시장 재임 중에 보인 행정능력으로 유권자 피부에 와 닿는 실용적 정책을 펼칠 것으로 기대를 가지고 있었으며, 제3유형은 현실성이 떨어지는 주장으로 자신의 정책과 태도만 부각시켜 인지도를 높이고 인기만 끌려는 태도에 우려를 표시했다. This research studies voter’s value and attitude reflected by the politician’s overall image and scrutinizes the separate structures of the voters’ subjectivity on the matter. Objective of the research is to explain the influence that exercises on voters’ political actions through this procedure. On this research, there were 32 Q samples that are selected, and they were categorized by a pool of 20 people. Result showed total of 3 different categories of cognition patterns towards Gyeonggi-do Governor Lee Jae Myeong. Of the 3 categories, category 1 (N=4) was a reformer with apparent principles and initiatives, category 2 (N=12) was an efficient tactician with executive ability, and the last category 3 (N=4) was a populist that strives to achieve his political ambition. Opinion of the samples in the first category was that Governor Lee is the right guy for demolishing the barrier between vested class and the non-vesting in the society. Voters in the second category showed expectation for Governor Lee’s executive policies that satisfy the voters, given his abilities proven while he was in mayor’s office for Seongnam city. People in the pool of category 3 worried that Governor Lee is busy increasing his approval rating and popularity by asserting unrealistic opinions and impractical policies.

도시철도차량용 자동열차운전장치 S/W 개발

안태기(Tae-ki Ahn),한성호(Seong-ho Han),이수길(Su-gil Lee) 대한전기학회 2000 대한전기학회 학술대회 논문집 Vol.2000 No.7

표준전동차 자동/무인운전장치 개발 및 주행시험

안태기(Tae-Ki Ahn),이수길(Su-Gil Lee),한성호(Seong-Ho Han),이관섭(Kwan-Sub Lee) 한국철도학회 2000 철도저널 Vol.3 No.3

The automatic/driverless operation which are great important techniques in metro railway are required to increase higher safety, greater reliability, and transport capacity. To satisfy such demands, we must have the system design and testing technique for the railway system operation. These techniques are related to the onboard train control and communication systems which include TCMS(Train Control and Monitoring System), ATO(Automatic Train Operation), ATC(Automatic Train Control), and TWC(Train to Wayside Communication). These sub-systems must be interfacing with not only each others but also the signal system on the ground. We tested the train control system on Test line that has been developed on the basis of the standardized type EMU for korea railway systems. This test line which is located in Sangju, have been constructed for testing 7 & 8 line of Seoul Metro railway.

종합병원 전자건강카드 도입에 영향을 미치는 요인

안이수,윤석준,안형식,홍석원,Ahn, Lee-Su,Yoon, Seok-Jun,Ahn, Hyeong-Sik,Hong, Seok-Won 한국의료질향상학회 2006 한국의료질향상학회지 Vol.12 No.2

Objective : This research is focused on understanding the current status of the Health Smart Card already in use in other advanced countries. This research will analyze the current status of the medical institutions Health Smart Card system adoption process and its effects, and provide a basis for future policy decisions for the effective adoption and diffusion of a Health Smart Card system, in the medical field, through the completed research and analysis. Method : This research surveys the domestic, and foreign, status of Health Smart Card usage. The research also presents up-to-date methodology for the evaluation of the effects of medical and health care technology. The research also conducts a survey of the domestic medical institutions that have implemented a Health Smart Card system, and then analyzes the results of the survey. Additionally, the research carried out a survey and analysis of medical institutions with no Health Smart Card system implemented, and considered the factors affecting the diffusion of Health Smart Card systems in considering an effective policy for the introduction and diffusion of such a system. Research Results : Through the study of the methodology of medical and health care information technology in advanced countries, the methodology for assessing Health Smart Card technology has been established, and focuses on 6 aspects. The study on the status of foreign implementation has shown a model for the Health Smart Card system. A survey was conducted on the current status of medical institutions with an implemented Health Smart Card system, and the survey results have been analyzed. Also, factors influencing the adoption of Health Smart Card systems have been analyzed through the survey on those medical institutions that have not implemented a Health Smart Card system. Conclusion : The government must provide institutional measures for sharing medical records by constructing an IT infrastructure at the national level to enable the adoption and diffusion of a Health Smart Card system. Such a network will make connections between medical institutions possible, thus making the diffusion of the Health Smart Card system nationwide. For the successful adoption and diffusion of a Health Smart Card system, a model system development, under a medical record sharing system, should be conducted. Additionally, a regional unit based model should be developed for the model project, as is done in advanced countries, along with the application of such results.

건강보험 청구자료에서 동반질환 보정방법과 관찰기관 비교 연구: 경피적 관상동맥 중재술을 받은 환자를 대상으로

김경훈,안이수,Kim, Kyoung-Hoon,Ahn, Lee-Su 대한예방의학회 2009 예방의학회지 Vol.42 No.4

Objectives : To compare the performance of three comorbidity measurements (Charlson comorbidity index, Elixhauser s comorbidity and comorbidity selection) with the effect of different comorbidity lookback periods when predicting in-hospital mortality for patients who underwent percutaneous coronary intervention. Methods : This was a retrospective study on patients aged 40 years and older who underwent percutaneous coronary intervention. To distinguish comorbidity from complications, the records of diagnosis were drawn from the National Health Insurance Database excluding diagnosis that admitted to the hospital. C-statistic values were used as measures for in comparing the predictability of comorbidity measures with lookback period, and a bootstrapping procedure with 1,000 replications was done to determine approximate 95% confidence interval. Results : Of the 61,815 patients included in this study, the mean age was 63.3 years (standard deviation: ${\pm}$10.2) and 64.8% of the population was male. Among them, 1,598 2.6%) had died in hospital. While the predictive ability of the Elixhauser's comorbidity and comorbidity selection was better than that of the Charlson comorbidity index, there was no significant difference among the three comorbidity measurements. Although the prevalence of comorbidity increased in 3 years of lookback periods, there was no significant improvement compared to 1 year of a lookback period. Conclusions : In a health outcome study for patients who underwent percutaneous coronary intervention using National Health Insurance Database, the Charlson comorbidity index was easy to apply without significant difference in predictability compared to the other methods. The one year of observation period was adequate to adjust the comorbidity. Further work to select adequate comorbidity measurements and lookback periods on other diseases and procedures are needed.

도시철도차량용 자동/무인운전제어장치(ATO) 개발 및 본선시운전에 관한 연구

한성호(Seong-Ho Han),안태기(Tae-ki Ahn),이수길(Su-gil Lee) 대한전기학회 2000 대한전기학회 학술대회 논문집 Vol.2000 No.7