전투 관련 외상 후 스트레스 장애 진단에 있어서 임상가를 위한 외상 후 스트레스 장애 척도의 적용

김해정,김태용,최진희,소형석,정문용,김동수,방유진,정혜경,Kim, Hae Jung,Kim, Tae Yong,Choi, Jin Hee,So, Hyung Seok,Chung, Moon Yong,Kim, Dong Su,Bang, Yu Jin,Chung, Hae Gyung 대한불안의학회 2012 대한불안의학회지 Vol.8 No.2

Objective : The purpose of this study is to assess the utility of clinician administered posttraumatic stress disorder scale (CAPS) to diagnose combat related posttraumatic stress disorder (PTSD) in Korean veterans of the Vietnam War. Methods : Sixty-one Korean male veterans of the Vietnam war participated in this study. We compared the diagnostic values of CAPS, Korean version of mini international neuropsychiatric interview (MINI) against the Structured Clinical Interview for DSM-IV (SCID) in diagnosing PTSD. Results : The overall internal consistency of CAPS was 0.93. Compared to the SCID, total severity 45 (TSEV45) showed the best results among 5 CAPS scoring rules. In detail, sensitivity was 71.4%, specificity was 85.1, positive predictive value was 58.8%, negative predictive value was 90.9%, and accuracy was 82.0. Conclusion : CAPS was demonstrated as a reliable tool to diagnose combat related PTSD in the elderly. The optimum CAPS scoring was TSEV45.

가변 축척 매개변수를 가진 변형 확률적 경사도 기반 필터의 해석

김해정,Kim, Hae-Jung 한국통신학회 2006 韓國通信學會論文誌 Vol.31 No.12C

본 논문은 변형 확률적 경사도 기반 (MSGB) 필터를 제안하고 그 필터가 최적화 문제에 대한 해가 될 수 있음을 보여준다. 갱신항으로 첨가된 가변적 축척 매개변수를 가진 비선형 적응 필터인 MSGB 필터의 특성을 분석 한다. 가변 매개변수의 MSGB 필터는 가변 축척 매개변수를 통하여 고정 매개변수의 MSGB 필터와 무매개변수의 MSGB 필터를 연결하는 역할을 한다. 그 안정성 영역과 오조정량도 살펴본다. 시스템 식별에 응용하여 컴퓨터 모의실험을 실행하여 MSGB 필터의 개선된 성능 특성을 보여준다. We propose a modified stochastic gradient-based (MSGB) filter showing that the filter is the solution to an optimization problem. This paper analyzes the properties of the MSGB filter that corresponds to the nonlinear adaptive filter with additional update terms, parameterized by the variable scaling factor. The variably parameterized MSGB filter plays a role iii connecting the fixed parameterized MSGB filter and the null parameterized MSGB filter through variably scaling parameter. The stability regions and misadjustments are shown. A system identification is utilized to perform the computer simulation and demonstrate the improved performance feature of the MSGB filter.

등고선 지도를 기반으로 한 수치 지형도 자동생성에 관한 연구

김해정,김준식,Kim, Hae-Jung,Kim, Joon-Seek 한국정보처리학회 2000 정보처리논문지 Vol.7 No.2

In the paper, we propose the automatic generation method of digital elevation map based on contour map. The proposed method classifies contour data and non-contour data by thinning and labelling process of the contour line and then connects smoothly broken contour line by Bezier curve. Finally, the digital devation map is generated by the interpolation using the height data of the contour line. The proposed method can reduce vest effort, time and expense which is spend to make digital elevation map. 본 논문에서는 등고선 지도의 3차원 정보를 이용하여 수치지형도 자동 생성방법을 제안한다. 제안된 방법은 등고선의 세선화와 라벨링을 통해 등고성분과 비 등고성분을 정확히 구분하였으며, Bezier 곡선을 사용하여 끊어진 등고선을 부드럽게 연결한다. 마지막으로 등고선으로부터 얻어진 고도 데이터를 사용하여 3차원 데이터를 생성한다. 제안된 방법은 수치 지형도를 만들기 위해 소요되는 막대한 양의 인력과 시간, 비용을 절약할 수 있다.

경사도 방법을 이용한 상태 공간에서의 무한 임펄스 응답 적응 필터 설계

김해정(Hae Jung Kim),박재화(Jae Hwa Park),이두수(Doo Soo Lee) 대한전자공학회 1990 대한전자공학회 학술대회 Vol.1990 No.11

금강유역 내 도랑유역 분포 및 지형적 특성 분석

김해정 ( Hae Jung Kim ),조홍래 ( Hong La Echo ),구본경 ( Bhon Kyoung Koo ) 한국물환경학회 2014 한국물환경학회지 Vol.30 No.3

Dorang - the Korean term for headwater streams - occupy a large portion of the total stream length in a basin, and contribute significantly towards the quantitative and qualitative characteristics, and the ecosystem, of the main river. The Ministry of Environment of South Korea has supported the investigation of the status of Dorang in the nation’``s four major basins, since 2007. Without a widely accepted academic or legal definition of Dorang, however, there are limits to understand the distribution of Dorang at the national scale and to systematically compile a Dorang database. This paper, through a review of the stream classification system and Korean legal system delineating streams, defines Dorang as 1st and 2nd order streams according to the Strahler ordering method, in a 1:25,000 geographical scale. Analysis of the Geum River basin, with this definition, reveals that the total length of Dorang is 20,622.4 km (73.6% of total stream length), and the number of Dorang catchments is 23,639 (71.3% of the basin area). Further analysis of the geomorphological characteristics of Dorang catchments shows that the average total stream length is 1.1 km, average catchment length is 1.2 km, average drainage area is 0.4 km2, and average drainage density is 3.08/km.

울산광역시 학교급식 조리 환경에 대한 조리사의 인지도 조사

김해정(Hae Jung Kim),유경민(Kyung Min Yoo) 한국조리학회 2008 한국조리학회지 Vol.14 No.1

This study is conducted to explore the cooks` recognition of culinary environment of school feeding among the cooks working for elementary schools, middle schools, and high schools in the Ulsan district. A total of 200 samples were distributed and 185 samples were collected; among them, 182 valid samples were selected for research. Answers were processed by SPSS 12.0. after data coding. As for factor analysis of culinary environment, three factors were extracted, which are general environment, human environment, and facilities equipment environment. It was found that general environment included ventilation (31.5%), temperature (29.0%), humidity (22.1%) in the order of importance; human environment covered cooperation among cooks (28.1%), the number of cooks (25.7%), and professionalism of cooks in the order of importance; facility equipment environment contained the design and layout of facilities and equipment (29.3%), various safety facilities, and safety device (23.3%) in the order of importance. However, a measure for improving work environment, number of cooks, deterioration of equipment, etc. should be considered.

미용실의 서비스 진정성이 고객신뢰와 몰입에 미치는 영향

김해정 ( Hae-jung Kim ),송제호 ( Jeho Song ) 한국미용학회 2017 한국미용학회지 Vol.23 No.3

This study attempted to analyze the effects of service authenticity on customer trust and commitment after classifying it into service professionalism, service provider authenticity, service consistency and customer orientation. For this, a questionnaire survey was conducted among the customers of beauty salons in Seoul and Gyeonggi-do. A total of 486 copies were collected and analyzed through frequency analysis, exploratory factor analysis, reliability test, correlation analysis, linear regression analysis and mediator regression analysis, using SPSS v. 21.0. The results found the following: Service authenticity had a positive effect on customer trust and commitment and customer trust-commitment relationship. In customer trust, in addition, service professionalism, service provider authenticity and customer orientation satisfied partial-mediating conditions in mediating the relationship between service authenticity and commitment while service consistency met complete-mediating conditions. In other words, if services are provided with sincerity, not just with authenticity-less responsibility from the perspective of a service contact point, customers would trust the beauty salon more, and their commitment would also increase spontaneously, which would be a critical factor for beauty salons to form a long-term relationship with their customers.

가부장적 환경에서 성장한 여성의 수치심 극복 경험에 대한 협력적 자문화기술지

김해정(Hae-Jung Kim),김명찬(Myeung Chan Kim) 한국질적탐구학회 2021 질적탐구 Vol.7 No.3

본 연구는 연구자가 성장해온 가부장적 환경에서 어떻게 수치심이 형성되었고 수치심을 극복하는 과정은 어떠한지 살펴보았다. 이를 통해 역기능적 수치심에 매몰된 내담자를 깊이 있게 이해하고 접근할 수 있는 상담적·교육적 함의를 제시하고자 하였다. 연구를 위해 연구자의 기억자료, 지도교수와의 면담 전사본, 기록자료 등의 자료를 수집하였다. 자료를 지속적으로 검토하면서 분석하였고, 주요한 범위를 도출하였다. 연구 결과 가부장적인 환경에서 자연스러운 모습을드러내는 것이 억압되면서 자기를 부끄러워하게 된다는 것을 알 수 있었다. 자신을 수치스럽게느끼게 되면서 자기를 나타내는 대상에 대한 부정적 측면에도 수치심을 경험하게 된다. 이것이환경적 변화와 역할의 전환으로 자신을 새롭게 경험할 기회를 가지게 되면서 자기에 대한 인식의 긍정적 변화로 이어진다. 또한 가부장적 환경에서 경험한 수치심의 극복과정을 자문화기술지로 연구하는 것은 자기에 대한 이해를 다각적인 차원으로 확장해 주었고, 자각하지 못하고 있었던 욕구와 연결되도록 도와주었다. 이 연구가 가부장적 환경에서 자신의 모습을 억누르면서자기를 적절하지 못하게 여기며 살아가는 이들이 수치심을 이해하고 극복하는 데에 기여하기를기대한다 This study reviewed how shame was built in the patriarchal environments in which the researcher has grown and how the researcher overcame it. To fulfill this study purpose, the researcher suggested consultative and educational implications to deeply understand and empathize with clients immersed in dysfunctional shame. In order to achieve the purpose of study, the researcher’s memory data, interview data with supervisors, record data were collected. With continued analysis on the data, the researcher drew the major categories. The results of the study are as follows. The researcher realized that I became to feel ashamed of myself as I was oppressed and forced not to express myself. As I felt ashamed of myself, the researcher had the experience of feeling ashamed of the negative aspects of the things that I can express my identity with. This turned into positive changes in perceptions on myself, as the researcher had the opportunity to re-experience myself with environmental change and role change and this gave the opportunity to have new experience with the changed environments and roles. Studying the process of overcoming shame experienced in a patriarchal circumstances through autoethnography helped extend understanding of myself to various dimensions and helped me find the connections to the needs that I wasn’t aware of. This study is expected to contribute to understanding and overcoming shame people had for themselves, who have been living, repressing themselves, thinking that they were inappropriate.

36개월 미만의 철결핍성 빈혈 환자들에서 수면장애에 대한 연구

김해정(Hae Jung Kim),이선경(Seon Kyeong Rhie),채규영(Kyu Young Chae),조희승(Heui Seung Jo),김문규(Moon Kyu Kim) 대한소아신경학회 2013 대한소아신경학회지 Vol.21 No.2

목 적 : 철결핍성 빈혈과 수면 문제는 영유아기에 흔히 나타나며 인지, 운동, 정서 및 사회성 발달의 나쁜 예후와 연관되어 있다. 저자들은 한국의 36개월 미만 영유아에서 철결핍성 빈혈과 수면 장애의 관계를 조사하였다. 방 법 : 2011년 3월부터 2012년 3월까지 본 병원 소아청소년과에 정기점진차 방문한 아동 중 총 196명을 대상으로 하였다. 보호자들이 영유아 수면 설문지에 답하도록 하였고 수면질환성 호흡이 의심되는 93명을 제회한 103명 중 혈액 검사 결과에 따라 철겹핍성 빈혈군(n=23)과 정상대조군(n=80)으로 구분하였다. 양 군간 수면-각성주기 변수들(sleep-wake parameters) 및 수면 장애의 유병률을 비교 분석 하였고, 다변량 분석을 하여 아동의 수면 문제에 대한 독립적인 위험 인자를 알아보았다. 결 과 : 철결핍성 빈혈군에서 정상대 조군에 빈해밤에 더 자주 깨고 수면 중 더 뒤척이며 자다가 깨어서 달래지지 않고 우는 증상을 더 많이 보였고 부적절한 수면개시 연관들 또한 많은 것으로 나타났다. 수면-각성 주기 변수들은 양 군간 큰 차이가 없었다. 아동의 철결핍성 빈혈과 임신중 산모의 빈혈 여부가 영유아의 수면 장애에 대해 유의한 독립인자로 나타났다. 결 론 : 영유아기의 철결핍성 빈혈을 예방하거나 조기에 발견 및 치료하는 것이 적절한 수면을 위하여 중요하다. Purpose: Iron deficiency anemia (IDA) and sleep problems are prevalent in infancy and early childhood and are more associated with poor cognitive. motor. and social-emotional development. The aim of this study was to access the relationship between IDA and sleep disorders in a population of Korean children <36 months. Methods: One hundred and ninety six children, who visited the outpatient clinic few a routine check-up were consecutively enrolled from March 2011 to March 2012, All parents answered a questionnaire about sleep patterns of their children using a modified expanded version of the Brief Infant Sleep Questionnaire. Among the subjects. 93 children with strong evidence of sleep disordered breathing were excluded, Hundred three children were then divided into the IDA group (n=23) and the control group (n=80), Sleep-wake parameters and prevalence of sleep disturbances were compared between the two groups, A multivariate analysis was performed to determine the independent risk (actors for sleep disturbances in children. Results: Children with IDA had more frequent nocturnal waking, restless sleep. and inconsolable crying during sleep than those in the control. Children with IDA also had more inappropriate sleep onset associations. No difference in sleep - wake parameters was observed between the two groups, The presence of IDA in children and maternal anemia were significant independent risk factors for sleep disturbances in children <36 months. Conclusion: The results suggest that prevention. early detection. and treatment of IDA would be important for good sleep in young children <36 months.

외상 후 스트레스 장애 환자의 혈청 테스토스테론치

김동수,김해정,방유진,고창민,정문용,강석훈,Kim, Dong Su,Kim, Hae Jung,Bang, Yu Jin,Go, Chang Min,Chung, Moon Yong,Kang, Suk Hoon 대한불안의학회 2013 대한불안의학회지 Vol.9 No.2

Objective : Several reports have found abnormal levels of androgen in post-traumatic stress disorder (PTSD) patients. This abnormality in androgen is hypothesized to due to chronic psychological stress effects on the hypothalamic-pituitary-gonadal (HPG) system. The present study was conducted to estimate serum testosterone levels in PTSD patients in comparison with normal subjects. Methods : Seventy-five male Korean veterans of the Vietnam War volunteered for the study, of which eleven were excluded because of incomplete psychological assessment. To measure basal serum testosterone, blood samples were collected between 8.00 and 9.30 a.m. The clinician administered PTSD scale (CAPS), the structured clinical interview for DSM-IV (SCID), Hamilton Anxiety Rating Scale (HAM-A), Hamilton Rating Scale for Depression (HAM-D), Mini International Neuropsychiatric Interview Plus (Korean version of MINI-Plus), CES-K (Korean version of combat exposure scale). Results : The serum testosterone level of PTSD patients ($5.4{\pm}2.5ng/mL$) was higher than that of a control group ($3.1{\pm}1.7ng/mL$, p<0.001). Testosterone levels were significantly correlated with CAPS (r=.38, p<.01), HAM-A (r=.35, p<.01) and HAM-D (r=.28, p<.01) in all subjects. Conclusion : The results of the present study suggest that chronic psychological stress affects the HPG system.