공간 객체 저장 시스템 GeoStore / Shore 와 SDTS 간의 공간 데이타 변환방법에 관한 연구

정선영(Sun-Young Jeong),최신영(Shin-Young Choi),서재화(Jae-Hwa Seo),이기준(Ki-Joune Li) 한국정보과학회 1997 한국정보과학회 학술발표논문집 Vol.24 No.2Ⅰ

공간 정보를 저장하고 관리하여 분석과 응용을 할 수 있게 해주는 공간 데이타는 그 제작 기관에 따라 모델링 방법과 포맷이 서로 다르다. 이처럼 서로 다른 형식의 데이타들 간의 상호 변환이 필요함에 따라 공간 데이타 변환을 위한 표준안들이 제시되었고, 현재 우리나라에서는 공간 데이타 교환 표준으로 SDTS를 채택하였다. 본 논문에서는 국가 지리 정보 시스템을 위한 공간 객체 저장 시스템으로 개발되고 있는 GeoStore/Shore의 공간 데이타와 SDTS 사이의 변환방법을 제안하고, 이 구현방법을 설명한다. 특히 GeoStore/Shore에서 위상 정보 구축기를 거쳐 생성되는 네 가지 강도의 위상적인 공간 데이타에 알맞게 SDTS와 상호, 변환하는 시스템을 구현하였다.

미래형 오피스의 도시 맥락적 계획 특성에 대한 비교 분석 연구 - 집중형 오피스와 분산형 오피스의 사례를 중심으로 -

정선영(Jeong, Sun-Young),이유진(Lee, Yoo-Jin),한지형(Han, Ji-Houng) 대한건축학회 2022 대한건축학회 학술발표대회 논문집 Vol.42 No.2

치과위생사의 국민건강보험 치과진료비 청구에 관한 연구: 업무 관심도, 필요도, 인지도, 성과 기여도 차이분석

정선영(Seon yeong Jeong),마민정(Min jeong Ma),김영경(Yeong gyeong Kim) 대한치과보험학회 2018 대한치과보험학회지 Vol.8 No.1

Objective: In recent years, the proportion of insured medical care has also increased in the dental medical field amid recent trends of policy that strengthens the coverage of health insurance. The expansion of such insured care requires accurate knowledge related to insurance-related reimbursement claims with regard to the implementation of duties and roles of dental hygienists. This study was intended to provide the data for education which would be necessary for making claims for dental care expenses under the national health insurance system by examining the awareness of dental hygienists towards the health insurance. Methods: The collected data were analyzed by SPSS 12.0 according to the study purpose and the following statistical analysis was performed based on the 95% confidence level. The statistical method used is Frequency analysis, Cross analysis, Independent T-test, one-way ANOVA. Results: 95.4% of dental hygienists surveyed in this study recognized the need for education on dental health insurance and 89.5% had the experience of receiving related education. The proportion of dental hygienists comprised 70.8%, the highest, among those who handled works associated with claims for insurance-related reimbursement. The proportion was found higher among those who received education for longer period of time, those who handled works related to patient counseling, and those who performed works associated with claims for insurance-related reimbursement (P<0.05). 50.6% of dental hygienists were found to have certificates related to health insurance. The interest in health insurance and the need for performance of works associated with claims for insurance-related reimbursement turned out to be higher when they had the experience of making claims for insurance-related reimbursement(P<0.05). The awareness towards the basis for estimation of reimbursement amount, the extent of education on insurance-related reimbursement, and the degree of contribution to hospital performance were higher among those who handled works associated with claims for insurance-related reimbursement(P<0.05). Conclusion: Most respondents were found to have greater need for health insurance-related education. Systematic and specialized education is needed as the professional knowledge of health insurance is necessary for dental hygienists to carry out works independently and take on their roles firmly.

한국인 수면장애 환자의 최근 3년간 한방 진료 양태

정선영 ( Seon Yeong Jeong ),김재영 ( Jae Yeong Kim ),고영탁 ( Young Tak Kho ),안건상 ( Keon Sang Ahn ),이차로 ( Cha Ro Lee ) 대한한방신경정신과학회 2014 동의신경정신과학회지 Vol.25 No.4

Objectives: Though there are many studies about sleep disorder, no research has been performed on the utilization of oriental medicine as a treatment. Therefore, the oriental medical treatment pattern of Korean patients with sleep disorders was examined herein using the Health Insurance Review and Assessment Service (HIRAS). Methods: The medical records of patients with sleep disorders (G47) or nonorganic sleep disorders (F51) as a main diagnosis were adopted from the HIRAS database from 2011 to 2013. Analysis was performed on the number of patients and cost per patient, with comparison between oriental and western medicine in terms of gender, age, patient care service type, and hospital type. Results: 1) Regarding sleep disorders, the medical visits and insurance charges have been increasing. Western medicine was utilized 8 times more often than oriental medicine during 3 years. 2) There were 2.5 times more women than men. 3) Among all ages, the 50¡­59 year group had the highest representation. 4) In comparison of average portions of patient care type over 3 years, outpatients were the majority, while the number of visits of outpatients and hospitalization has been increasing. 5) Comparison of average portion of oriental hospital type over 3 years revealed oriental clinics to be used most. The use of general hospitals was higher in western medicine treatment, while public health centers used oriental medicine more. 6) Regarding average oriental medical cost per patient over 3 years, the total was 88,000 won, with 353,000 won for hospitalization and 85,000 won for outpatients. The outpatient cost has been increasing. 7) In line with 6, oriental medical hospitals cost 126,000 won, local clinics were 85,000 won, and etc. was 95,000 won. Average costs of all types have increased during 3 years, except oriental medical hospitals in 2013. Conclusions: This study provided objective information about the epidemiologic characteristic of oriental medicine used for treatment of sleep disorder. For expansion of oriental medical demand for sleep disorder, this study would be helpful in understanding the recent status.`

교차분류 다층자료에 대한 모형의 명세화 오류가 모수추정량의 편의에 미치는 영향

정선영(Sun-Young Jeong),강상진(Sang-Jin Kang) 한국교육평가학회 2013 교육평가연구 Vol.26 No.4

본 연구는 학교 현장에서 흔히 발견되는 3수준 다층자료가 2수준에서 교차되는 3수준 교차분류 다층구조임에도 불구하고 연구자들이 2수준 혹은 3수준 내재 다층모형으로 자료를 분석하는 경우, 자료구조에 대한 모형의 명세화 오류가 고정효과 및 무선효과의 추정에 어떠한 영향을 미치는지 검토하기 위한 것이다. 연구의 목적을 성취하기 위하여 자료의 구조를 적절히 반영하는 3수준 교차분류다층모형을 준거모형으로 하여 모의자료를 생성하였으며, 3수준 교차분류다층모형, 2수준 내재모형, 그리고 3수준 내재모형의 모수 추정량과 표준오차 추정량의 상대적 편의(relative bias)와 효율성(efficiency)을 검토하는 모의실험을 하였다. 이때 모의실험의 조건 변수들은 중간 수준에서 두 요인 간의 교차율, 교차되는 집단의 수(표본의 크기), 집단내 상관계수(ICC)의 크기였다. 나아가 모형의 모수 추정방식, 모형별 분산-공분산 성분의 변산원과 크기의 차이를 이론적으로 구조화하여 제시하였다. This study investigates the effects of misspecification of multilevel models when the data are not purely hierarchical. The type of mutilevel data considered in this study is 3-level cross-classified multilevel data where level-1 units are nested within the cells cross-classified by the two level-2 units that are again nested within level-3 units. Analysis of cross-classified multilevel(CCM) data is not popular nor easy. Many researchers ignore the structure of cross-classification at the intermediate level when they analyze the CMM data. Therefore this study compared the estimators of three types of multilevel models in the analysis of CCM data: the 3-level cross-classified multilevel model(CCMM-3), 2-level nested multilevel model(NMM-2), and 3-level nested multilvel model(NMM-3). The authros conducted a Monte Carlo study and generated simulation data under the several conditions of crossing-ratio, unequal intraclass correlation coefficients and unequal sizes of the cells that are cross-classified by the two level-2 units. This simulation study investigated the relative bias of the estimators for fixed effects and of random effects parameters along with the differences in the magnitude of standard errors from the three models. Both unconditional and conditional models were compared to provide more comprehensive understanding of the differences than the past studies. The were also calculated in order to judge which model is the most appropriate. The results of the simulation analyses via the three models were dicussed and summarized in several categories.

생태적 위기와 『거북 섬』: 개리 스나이더의 생태적 실천과 그 이상향

정선영 ( Jeong Seonyoung ) 아시아문화학술원 2017 인문사회 21 Vol.8 No.4

생태 시인인 개리 스나이더는 시인으로서뿐 아니라 환경운동가, 생태적사상가이자 실천가로 알려져 있다. 본 연구는 시집 『거북 섬』 (Turtle Island)을 통해 알려지기 시작한 그의 생태적 인식을, 인간과 자연의 조화와 생태적 공생과 이상향이라는 점에 초점을 두어 조망한다. 본 연구에서 다루는 스나이더의 이상향은 그가 제안하는 하나의 생태적 공생으로, 자연의 지배자로서의 인간을 넘어, 현대의 생태적 위기에서 자연과 인간이 공생할 수 있는 이상적 거주의 한 방식이다. 본 연구에서는 그의 시를 통해 반영되는 자연과 인간의 내재적 가치에 대한 스나이더의 통찰과, 인간과 자연의 공생을 향한 스나이더의 실천적 거주의 양상을 생태비평의 관점에서 살펴본다. 결론적으로, 스나이더의 생태적 거주는 환경 위기의 시대에 완벽한 생존의 대안은 아니라 하더라도, 그의 실천의지와 `거북 섬`이라는 이상향은 다음 세대를 위한 실천적 대안의 한 방식으로 평가할 수 있을 것이다. The ecological poet Gary Snyder is recognized as an activist for ecological awareness. This paper explores Snyder`s fundamental ideas regarding ecological restoration and harmony between humans and Nature, illustrating these by excerpts from his poetry in the anthology Turtle Island. These excerpts reflect Snyder`s belief that non-dominant co-habitation among humans and other living creatures might offer a solution to the current ecological crisis. The paper goes on to discuss the relationship between Nature and humans as reflected by literary work, Snyder may have made a substantially greater contribution to the battle for ecological reform by advocating an alternative lifestyle by which humans might live in harmony with Nature. The paper concludes with a suggestion that mere praise for Snyder`s literary work like Turtle Island and real life in Kitkitdizze practices may be insufficient in the battle for ecological survival; his ideas need to be put into practice if future generations are to enjoy a harmonious life.

관상동맥 중재술을 받은 급성 심근경색증 환자에서 체질량 지수의 영향

정선영 ( Seon Young Jeong ),이정애 ( Jung Ae Rhee ),정명호 ( Myung Ho Jeong ),황선호 ( Seon Ho Hwang ),윤남식 ( Nam Sik Yoon ),홍서나 ( Seo Na Hong ),이상록 ( Sang Rok Lee ),김계훈 ( Kye Hun Kim ),문재연 ( Jae Youn Moon ),홍영준 ( 대한내과학회 2007 대한내과학회지 Vol.73 No.6

목적: 비만은 관상동맥 질환의 위험인자로 알려져 있으나, 급성 심근경색증 환자에서 비만이 미치는 영향이나 관상동맥 중재술 후 장기 예후에 대한 영향은 잘 알려져 있지 않다. 본 연구를 통해 급성 심근경색증 환자에서 비만이 미치는 영향과 관상동맥 중재술 후 장기 예후에 미치는 영향을 알아보고자 하였다. 방법: 2002년 2월 1일부터 2006년 6월 30일까지 전남대학교 심장센터에서 급성 심근경색증으로 진단되어 관상동맥 중재술을 시행한 309예(60.5±11.3세, 남:여=243:66)를 대상으로 하였다. 체질량 지수가 25 kg/m2미만인 194예의 환자를 I 군(61.7±11.1세, 남:여=151:43), 체질량 지수가 25 kg/m2 이상인 115예의 환자를 II 군(58.6±11.5세, 남:여=92:23)으로 하여 두 군 간의 임상적 특성이나 위험인자들을 비교하였고, 6개월간 추적 경과관찰 동안 발생한 주요 심장 사건을 분석하였다. 결과: I 군에서 II 군에 비하여 나이가 많았고(61.7±11.1세 vs. 58.6±11.5세, p=0.017), II 군에서 고혈압(59/115 vs. 75/194예, p=0.033)과 고지혈증(60/115 vs. 75/194예, p=0.024)의 빈도가 높았다. 고지혈증의 경우 II 군이 I 군에 비해 혈중 총 콜레스테롤(201.4±42.6 mg/dL vs. 184.3±39.9 mg/dL, p=0.001), 중성지방(147.1±96.2 mg/dL vs. 121.2±61.6 mg/dL, p=0.005), 저밀도 콜레스테롤(134.1±37.8 mg/dL vs. 120.3±35.1 mg/dL, p=0.002)이 높았으나, 고밀도 콜레스테롤(42.3±10.2 mg/dL vs. 44.5±12.1mg/dL, p=0.109)은 차이가 없었다. 관상동맥 조영술이나 중재술과 연관된 인자는 두 군에서 차이가 없었다. 178예(I 군 109예, II 군 69예)의 환자에서 6개월 추적 관상동맥 조영술이 시행되었다. 재협착은 I 군에서 14예(12.8%), II 군에서 18예(26.1%)가 발생하여 II 군이 I 군에 비해 재협착율이 유의하게 높았다(p=0.025). 결론: 비만을 동반한 급성 심근경색증 환자에서는 고지혈증과 고혈압이 동반되는 경우가 많았으며, 관상동맥 중재술 후 재협착이 유의하게 많이 발생함을 알 수 있었다. 따라서 비만에 대한 적극적인 치료가 심근경색증 환자에서 중재술 후 재협착 예방에 중요할 것으로 생각되었다. Background: Obesity is one of the major risk factors for coronary artery disease. However, the long-term clinical effects of obesity after percutaneus coronary intervention (PCI) in Korean patients with acute myocardial infarction (AMI) have not been sufficiently evaluated. Methods: A total of 309 patients (mean age 60.5±11.3 years, M:F=243:66) that underwent PCI with a diagnosis of AMI between February 2002 and June 2006. Thepatients were divided into two groups according to the body mass index (BMI): group I (n=194; BMI<25 kg/m2; mean age 61.7±11.1 years, M:F=151:43) and group II (n=115; BMI≥25 kg/m2, mean age 58.2±11.3 years, M:F=92:23). Clinical characteristics and risk factors, and major adverse cardiac events during a six-month follow-up were compared between patients in the two gropus. Results: The mean age of group I patients was older than that of group II patients (61.7±11.1 years vs. 58.6±11.5 years, p=0.017). The prevalence of hypertension was higher in group II patients (75/194, 38.7% vs.59/115, 51.3%, p=0.033) and hyperlipidemia was more prevalent in group II patients (75/194, 38.7% vs. 60/115, 52.2%, p=0.024). The levels of total cholesterol (184.3±39.9 mg/dL vs. 201.4±42.6 mg/dL, p=0.001), triglycerides (121.2±61.6 mg/dL vs. 147.1±96.2 mg/dL, p=0.005), low-density lipoprotein-cholesterol (120.3±35.1 mg/dL vs. 134.1±37.8 mg/dL, p=0.002) were lower in group I patients than in group II patients. The restenosis rate on a follow-up coronary angiogram was higher in group II patients (18/69, 26.1%) than in group I patients (14/109, 12.8%, p=0.025). Conclusions: Obesity is associated with hyperlipidemia and hypertension in patients with AMI. The restenosis rate after PCI was higher in obese AMI patients. (Korean J Med 73:603-610, 2007)

생태적 회복을 향한 실천으로서의 불복종-소로, 애비, 스나이더의 경우

정선영 ( Seon Young Jeong ) 21세기영어영문학회 2014 영어영문학21 Vol.27 No.1

The point of view in this paper is finding and confirming the different types of ecological disobedience in Thoreau, Edward Abbey, an American writer called as American anarchist, and Gary Snyder, the poet and ecological thinker, exploring their works and lifestyles in terms of practical examples in Deep Ecology. Thoreau left his one-day-experience on his well-known essay, Civil Disobedience, and now it becomes a famous work with his Walden acknowledged even as a canon in Transcendentalism. Civil Disobedience could be included as an another chapter of Walden working as an practice for environmentalism. Abbey`s The Monkey Wrench Gang and Desert Solitaire are based on facts with fiction, to a certain extent, and he used straight ways in styles, plots and characterization to illustrate the environmental problems directly and provocatively, which also could be regarded as an organic environmental practice. No Nature and Turtle Island are two main symbols of Snyder who lives in the wilderness of Nevada pursues. Snyder shows us his suggestion for coexistence of rehabilitation in this ecological crisis, using another way of resistance throughout his whole lifetime. With their similarities, those three types of ecological practice can be considered as significant examples for seeking awareness of individuals. Also, differently, we observe the development of ecological disobediences in works, lifestyles of Thoreau, Abbey and Snyder.

내적 상실과 회복의 이중주: A. E. 하우스먼과 박용철의 생애와 시(론)의 상관성 연구

정선영 ( Jeong Seonyoung ) 한국현대영어영문학회 2020 현대영어영문학 Vol.64 No.2

The purpose of this study is to compare the literary world of a British poet Alfred Edward Housman(1859-1936) and a Korean poet Park Yong-cheol(1904-1938). This paper examines the influence and value of the two and I would like to confirm through a comparative study with Park Yong-cheol that the world of Hausman’s works and the theory of poetry, which is relatively less well known than contemporary poets, has influenced modern Korean literature since the 1930s. This paper was based on the fact that Housman, the only poet of the time to find research results in the English literary world and in Korea, and Park Yong-cheol, a critic, English translator, and literary activist, share something in poetry and the subject matter is in common. Beyond the spatial gap between the West and the East, the two lived in the same era, and expressed their passion for life in poetry under the themes of ‘Inner Loss’ and ‘Recovery’ and, eventually this paper would like to prove the results of this study that the two poets present their self-reliance and positive thoughts through their lives and works. (Chonnam National University)

연구논문 : 두신지수별 정면체형과 인체비례 모듈러 연구-한국 성인남성 20~30대를 대상으로-

정선영 ( Sun Young Jeong ),남윤자 ( Yun Ja Nam ) 한국의류학회 2015 한국의류학회지 Vol.39 No.2

Clothing design considers the concept of human body proportions. This paper proposes an anterior somatotype and body proportion modular by head ratio for 20s to 30s Korean males. Anterior somatotype is classified into 18-types with 13 ratios that consist of 7 heights and 6 widths divided by stature. A total of 18-types are expressed in numerical values that represent the percentage of the stature and geometrical figures represented on the grids one unit is 1% of the stature. The torso is divided by 6 modules that are side neck to shoulder, shoulder to axillary, axillary to waist, waist to navel, navel to hip, and hip to crotch. Head and leg can be estimated as numerical information of stature and torso. Morphological characteristics of anterior somatotype are analyzed by 4 factors based on results and 18-types named by simple signs. We develop a new classification of anterior somatotype that integrate vertical and horizontal characters of body proportions. The use of integrated classification in the clothing industry is expected to increase the clothing fit.