가정호스피스·완화의료 제도 도입을 위한 국민 인식도 조사

최정규,태윤희,최영순,Choi, Jung-Kyu,Tae, Yoon-Hee,Choi, Young-Soon 한국호스피스완화의료학회 2015 한국호스피스.완화의료학회지 Vol.18 No.3

Purpose: This study was conducted to understand public perception of home-based hospice and identify related factors. Methods: Between August 19, 2014 and August 30, 2014, data were collected using an E-mail questionnaire that was filled by 1,500 adults who were over 20 years of age. Data were analyzed using descriptive statistics, ${\chi}^2$-test and logistic regression. Results: Among the respondents, 15.9% were aware of home-based hospice care, and 61.3% were willing to receive home-based hospice care. The factors that influenced the participants' willingness to use home-based hospice services included residential district, religion and private health insurance. Respondents who lived in Seoul (OR: 1.56, 95% CI: 1.04~2.33), Gwangju/Jeolla province (OR: 2.02, 95% CI: 1.23~3.32), Busan/Ulsan/South Gyeongsang province (OR: 1.81, 95% CI: 1.17~2.82) were more well-aware of home-based hospice care than those who lived in Incheon/Gyeonggi province. The faithful were more informed about the services than those without non-faithful participants (Roman Catholics (OR: 2.03, 95% CI: 1.30~3.17), Protestants (OR: 1.76, 95% CI: 1.22~2.53). Participants who had a private health insurance plan knew more about the services than those without one (OR: 1.45, 95% CI: 1.03~2.04). Conclusion: First, it is necessary to improve perception of the public and healthcare providers regarding home-based hospice care. The government should review a measure to institutionalize operation of a palliative care team at hospitals and community home-based hospice care centers.

영구자석 스프링과 보이스 코일 구동기를 가진 직선형 진동모터의 설계 및 해석

최정규,유승열,노명규,Choi, Jung-Kyu,Yoo, Seong-Yeol,Noh, Myounggyu 대한기계학회 2013 대한기계학회논문집 Vol.37 No.3

직선형 진동모터가 휴대전화의 알림용이나 햅틱 인터페이스의 구동기로 적용되려면 빠른 응답속도와 긴 수명을 제공하여야 한다. 본 논문에서는 기존 직선형 진동모터를 개선하여 보이스 코일 구동기와 영구자석 스프링을 이용한 직선형 진동모터를 제시하고, 설계 제작하여 그 가능성을 검증하였다. Halbach 배열의 영구자석에 의해 구동되는 보이스 코일 구동기와 영구자석 간의 반발력을 이용하는 영구자석 스프링을 해석하고 설계하기 위해, 등가전류판 방법과 이미지 방법을 사용하였고, 방법의 적절성을 유한요소해석을 통해 검증하였다. 시작품 모터를 설계하고 제작하고, 실험을 통해 진동모터의 특성을 확인하였다. In order to use a linear vibration motor for the actuator of a haptic interface, the motor must provide a higher reaction rate and longer service life than typical rotational motors with an eccentric mass. In this paper, we propose a linear vibration motor that is equipped with a voice-coil actuator and permanent-magnet springs. To concentrate the magnetic flux in the actuator, a Halbach-style magnetization pattern is used. Permanent-magnet springs replace mechanical springs to help increase the service life. We use the method of equivalent current sheets and the method of images to analyze and model the proposed vibration motor. These methods are validated using finite element analyses and experiments. A prototype motor is designed and fabricated. Tests with the prototype show the feasibility of the proposed linear vibration motor.

인터넷마케팅을 활용한 후원자 개발에 관한 연구

최정규,Choi, Jeong-Gui 대한경영정보학회 2007 경영과 정보연구 Vol.21 No.-

Today, the principle of competition is being applied to Non-profit sector also. It is necessary for relevant persons in charge to learn the knowledge and technique about marketing technique endlessly in connection with the development of donor out of the development of social welfare resource which is being embossed as main pending problem at the point of time when the role of private sector about welfare service increased and the criterion of competition and evaluation among institutions was introduced. Especially, as for the application of marketing technique to utilize internet to have big marketing potential, the efforts for the realization and application of positive marketing to be suitable for the real situation of each institution is necessary in connection with the donor development of social welfare institution. In this study tried to examine the charge of method to develop donor which is based on the development of information technique and the popularization of internet from the viewpoint of internet marketing and suggest the basic data about the present situation of donor marketing to use the effective scheme for internet marketing.

동북아 물류중심과 광양항

최정규,Choi Jeong-Gui 대한경영정보학회 2003 경영과 정보연구 Vol.12 No.-

These days the surroundings around harbours are rapidly changing. Particularly in the age of Pacific Rim it is rather clear that the competition among the harbours in Northeast Asia region where are so many of worldwidely famous harbours might be intense. From 1980s on the industrialization and urbanization in the area of Kwang Yand-Bay, thanks to the regional development program, have been speedily under way. And in the year of 1987 the 1st development program of Kwang Yang-Bay container quay was started and is scheduled to be completed by the end of 1997. As the completion of the program it is expected that in 1998 the newly-opening Kwang Yang-Bay container quay on one hand will play a role in relieving the awaiting-time of vessels in Pusan Port, and on the other hand it will contribute to the balanced development of the country. In this context this thesis conducted Its study on the effect of the specification and facilities of a harbour, and especially on the effect on the regional economy resulted by the development & developmental static of Kwang Yang-Bay container quay. And progressively in the thesis the plan to provide Kwang Yang-Bay container quay with competitiveness was suggested.

신포괄수가 시범사업 모형 개선 이후의 지불정확도 변화

최정규,김선희,신동교,강중구,Choi, Jung-Kyu,Kim, Seon-Hee,Shin, Dong-Gyo,Kang, Jung-Gu 한국보건행정학회 2017 보건행정학회지 Vol.27 No.3

Background: Korea set up new diagnosis related group (DRG) as demonstration project in 2009. The new DRG was reformed in 2016. The main purpose of study is to identify the effect of reform on accuracy of payment. Methods: This study collected inpatient data from a hospital which contains medical information and cost from 2015 to 2016. The dependent variables were accuracy of total, bundled, unbundled payment, and payment for procedures. To analyze the effect of reform, this study conducted a multi-variate regression analysis adjusting for confounding variables. Results: The accuracy of payment increased after policy reform. The accuracy of total, bundled, unbundled payment, and payment for procedures significantly increased 3.90%, 2.92%, 9.03%, and 14.57% after policy reform, respectively. The accuracy of unbundled payment showed the largest increase among dependent variables. Conclusion: The results of study imply that policy reform enhanced the accuracy of payment. The government needs to monitor side effects such as increase of non-covered services. Also, leads to a considerable improvement in the value of cost unit accounting as a strategic play a role in development of DRG.

대안교육 특성화고등학교의 학교 밖 체육활동 경험과 교육적 의미

최정규(Jungkyu Choi),박정준(Jeongjun Park) 한국스포츠교육학회 2020 한국스포츠교육학회지 Vol.27 No.2

이 연구는 대안교육 특성화고등학교의 학교 밖 체육활동의 경험과 교육적 의미를 탐색하는 것을 목적으로 한다. 이를 위해 경기도 소재 대안교육 특성화고등학교인 D 고등학교의 교사, 재학생 및 졸업생을 연구 참여자로 선정하였다. 문서자료를 바탕으로 면담을 하였으며, 수집된 자료는 귀납적범주분석으로 분석, 해석하였다. 대안교육 특성화고등학교에서 학교 밖 체육활동 경험은 ‘학교 밖 체육활동의 의미 있는 교육적 변화’, ‘환경의 변화와 낯설음의 불편함을 통한 공동체에서 독립적 존재로의 경험 ’, ‘친구, 선생님, 자신과의 투닥거림’으로 분석되었다. 이러한 경험은 ‘학생, 교사와의 관계성 회복과 대인관계 기술 향상’, ‘아이들의 생활 전체를 조력하는 마음을 가진 교사’, ‘인성 체득의 가능성 탐색’이라는 교육적 의미를 시사하고 있다. 이를 토대로 학교 밖 체육활동이 대안교육의 본질적 가치를 실현하는데 교육적 역할과 사제(師弟)의 관계성 회복과 인성 체득 가능성을 통해 미래 체육교육에 대안을 제시할 수 있다는 의의를 제시하였다. 이 연구는 학교 밖 체육활동이 인성 함양, 사제 간 관계 회복을 통해 대안교육의 본질적 가치를 실현하는데 어떻게 기여 할 수 있는지를 보여주며, 학교 밖 체육활동을 체육수업으로 활용할 수 있는 방안을 제공한다. The purpose of this study is to explore alternative education characterization high schools’ outside-school physical activity experience and educational meaning. To address the goal, this author selected the teachers, students, and graduates of D High School, an alternative education characterization high school located in Gyeonggi, as participants. This researcher conducted interviews based on literature review, and the data collected went through inductive categorical analysis and interpretation. Outside-school physical activity experiences in alternative education characterization high schools are found to be ‘the meaningful educational change of outside-school physical activity’, ‘experience as an independent being in a community through environmental change and the inconvenience of unfamiliarity’, and ‘struggling with friends, teachers, and oneself’. This experience suggests such educational meanings as ‘the recovery of relationship with other students or teachers and improvement of interpersonal relationship skills’, ‘a teacher with a mind to assist the whole life of teenager’, and ‘exploring the possibility acquisition of character’. Based on that, this researcher suggests the implication about the realization of alternative education’s essential value that outside-school physical activity can provide alternatives to future physical education through educational roles, teachers and disciples’ relationship recovery, and the possibility acquisition of character. The study explains how the out of school physical activities can contribute to realizing the essential value of alternative education by fostering personality and restoring relations between teacher and student. and It provides the ways to utilize the out of school physical activities for physical education classes.

셀렌화 공정을 제외한 RF 마그네트론 스퍼터링으로 제작된 Cu(In,Ga)Se<SUB>2</SUB> 박막의 구조 및 전기적 특성

최정규(Jung-kyu Choi),황동현(Dong-Hyun Hwang),손영국(Young-Guk Son) 한국표면공학회 2013 한국표면공학회지 Vol.46 No.2

A one-step route was developed to fabricate Cu(In,Ga)Se2 (CIGS) thin films by radio frequency (RF) magnetron sputtering from a single quaternary CuIn0.75Ga0.25Se2 target. The effects of the substrate temperatures on the structural and electrical properties of the CIGS layers were investigated by X-ray diffraction (XRD), field emission scanning electron microscopy (FESEM), energy dispersive X-ray spectroscopy (EDS) and Hall effect measurements. All the deposited films showed a preferential orientation along the (112) direction. The films deposited at 300℃ and 400℃ revealed that chalcopyrite main (112) peak and weak prominent peaks of (220)/(204) and (312)/(116), indicating polycrystalline structures. The element ratio of the deposited film at 300℃ were almost the same as the near-optimum value. The carrier concentration of the films decreased with increasing substrate temperatures.

접근성에 따른 운송수단 선택행동에 관한 분석

최정규(Jung-kyu Choi) 한국항만경제학회 2016 한국항만경제학회지 Vol.32 No.4

항공 및 해상교통수단의 발전과 소득 및 여가시간의 증대로 해외로 출국하는 여행객의 수는 매년 증가하고 있는 실정이다. 하지만 충청남도는 한국에서 유일하게 공항이 없는 지역으로 충남도민들은 해외여행 시 인천 등 타 지역을 통해 여행을 하여야 하는 불편함을 겪고 있다. 이에 본 연구는 충남도민들의 접근교통에 따른 운송수단 선택행동에 관하여 분석하였다. 이를 위하여 Stated-preference(SP) data를 활용하여 Multinominal Logit Model(MNL)을 이용하였다. 충남도민들이 해외여행 시 운송수단 선택의 경우 거주지에 따라 다른 특성을 보이는 것으로 분석되었다. 또한 거주지-공항/항만까지 접근성이 공항/항만-목적지까지 운송보다 교통수단 선택행동에 더 큰 영향을 미치는 것으로 분석됐다. 특히 접근소요시간 및 접근교통 운영 빈도요인이 가장 큰 영향을 미치고 있는 반면 운송시간이 상대적으로 적은 영향을 미치고 있는 것으로 분석되었다. 운송수단의 선택은 여객터미널 선정에도 영향을 미치는 것으로 여객터미널 운영사는 접근성을 중요하게 고려하여야 한다. 접근교통수단의 개선은 인천공항을 이용하여 중국으로 출국하는 이용객 중 일부 여객 수요가 전환될 수 있다는 결론이 도출되었다. The purpose of this study is to analyze the choice behavior of the mode of transportation for travel from Korea to China. Discrete choice analysis is utilized to establish the factors that affect travelers’ choice and to quantify the importance of these factors in transportation mode choices. The proposed choice models were constructed by using stated-preference (SP) data obtained from Chungcheongnam-do. This study also examined different choice behavior in order to capture any previously unobserved differences in the residence area. Results showed that the access time and frequency attributes are the most significant factors, while the travel time attributes are the least significant factors for travelers’ choice behaviour. The insights of the results described in this research provide some practical suggestions to transportation providers for planning and strategic management endeavors in the future.

신제도주의 기업이론은 경제적 영역에서의 정치의 복원을 가능케 하는가? : 코우즈, 사이몬, 하트를 중심으로

최정규(Jung-Kyoo Choi),김영용(Young-Yong Kim) 韓國經濟發展學會 2010 經濟發展硏究 Vol.16 No.2

경제학이 “해결된 정치적 문제”를 다루는 학문이기 위해서는 계약의 완전함이 가정되어 있어야 한다. 하지만 모든 사안을 포괄하는 계약을 작성할 수 있다는 가정은 허구이며, 불완전한 계약의 상황에서는 불확정 영역에 놓이게 되는 사안들을 둘러싼 계약 당사자들 사이에 갈등의 여지가 존재한다. 이 글에서는 노동자와 기업가 간에 맺어지는 계약이 본질적으로 ‘불완전한 계약’일 수밖에 없다는 것에서 출발하여, 불완전한 계약 하에서 맺어지는 관계에는 불가피하게 권위 행사의 문제가 존재할 수밖에 없다는 것을 보이고자 한다. 이러한 문제 의식은 일차적으로 (신)제도 경제학의 출발점을 이루고 있지만, 신제도경제학에서 권력의 문제는 오직 불충분하게만 다뤄지고 있음을 확인하고, 그 불충분함이 어디서 기인하는지를 찾아볼 것이다. 아울러 경제적 관계에 내재한 권력의 문제에 대한 마르크스 경제학적 관점이 신제도경제학과 어떤 점에서 궤를 같이하며, 또 어떤 점에서 불충분함을 메워줄 수 있는지를 살펴봄으로써, 경제적 관계에서의 권력의 문제에 대한 통합적 이론틀 정립의 가능성을 모색해보고자 한다.(JEL: B5, D8, J4) For economics to be a discipline on "a solved political problem", a contract should be assumed to be complete. However the assumption that one can write a complete contract that specifies all the aspects of the transaction is not valid. Due to contract incompleteness, there remain undetermined aspects of the transaction, which opens a possibility of conflicts between parties. This paper shares ideas with New Institutional Economics in that labor contract is only incompletely written and the problem of authority inevitably arises in employment relationship. However this paper shows that the problem of power is only insufficiently analyzed in New Institutional Economics and suggests reasons of this insufficiency. Also the paper examines how and in what aspect New Institutional Economics is related to Marxian approach on economic power, and suggests that Marxian economics can shed lights on the problem of power which only insufficiently formulated in New Institutional Economics. Finally this paper seeks a unified theoretical framework on power in economic sphere.

신장에 발생한 점액종

최정규(Jeonng-Kyu Choi),박선효(Sun-Hyo Park) 대한외과학회 2003 Annals of Surgical Treatment and Research(ASRT) Vol.65 No.3