• 정보관리학회지
• /
• 제22권3호
• /
• pp.327-350
• /
• 2005

본 연구는 보다 효율적인 정보서비스를 위한 주제화 모형을 개발하고자 하였다. 연구의 결과 및 제시한 주제화 모형의 구성과 특징을 요약하면 다음과 같다. 첫째, 대학도서관의 운영 패러다임은 논리성보다는 실용성이 강조되고 있다. 따라서, 대학도서관의 효율적인 공간 활용, 장서 구분 및 서비스를 위해서는 '주제화'가 가장 바람직하다. 둘째, 주제화 적용을 위한 가장 필수적인 요건은 주제담당사서의 확보와 충분한 공간인 것으로 분석되었다. 따라서, 주제화를 적용하기 위해서는 이에 대한 해결이 선행되어야 한다. 셋째, 대학도서관의 효율적인 정보서비스를 위한 주제화 모형으로는 '광역형 주제화 모형'을 제시할 수 있다. 1) 광역형 주제화의 공간모형은 중앙도서관의 경우 대학생을 위한 '학부전용도서관'으로 운영하고, 각각의 주제도서관은 연구를 위주로 하는 교수와 대학원생을 위한 '연구도서관'으로 운영하는 방안이다. 2) 광역형 주제화의 장서 모형은 중앙도서관(학부전용도서관)의 경우 학부생들의 과제 및 학습관련 자료를 제공하고, 각각의 주제도서관은 연구를 위한 서지 및 정보제공에 치중하는 방안이다. 3) 광역형 주제화의 인적자원 모형은 중앙도서관(학부전용도서관)의 경우 참고사서와 이용자교육담당사서 그리고 기능적 업무담당사서를 배치하고, 주제도서관은 주제담당사서와 기능적 업무담당사서 그리고 주제와 연관이 있는 학과의 대학원생을 조교나 보조학생으로 확보해 서비스를 주제별과 이용자별로 차별화하는 방안이다.

• 한국통계학회:학술대회논문집
• /
• 한국통계학회 2004년도 학술발표논문집
• /
• pp.243-248
• /
• 2004

The timings of two successive events of interest may not be measurable, instead it may be right censored or interval censored; this data structure is called doubly censored data. In the study of HIV, two such events are the infection with HIV and the onset of AIDS. These data have been analyzed by authors under the assumption that infection time and induction time are independent. This paper investigates the regression problem when two events arc modeled to allow the presence of a possible relation between two events as well as a subject-specific effect. We derive the estimation procedure based on Goetghebeur and Ryan's (2000) piecewise exponential model and Gauss-Hermite integration is applied in the EM algorithm. Simulation studies are performed to investigate the small-sample properties and the method is applied to a set of doubly censored data from an AIDS cohort study.

• The Journal of Korean Physical Therapy
• /
• 제17권4호
• /
• pp.477-484
• /
• 2005

Purpose: The purpose of this study was to evaluate effect of Thera-Band stretching exercise on flexibility of shoulder joint. Methods: The research deign was a experimental pre-post control group design. Sixteen subject were randomly divided into two groups; experimental group(n=8) and control group(n=8). Experimental group performed Thera-Band PNF stretching for 4 weeks and control group was not performed. To compare with the effectiveness of Thera-Band PNF stretching between two groups, I measured flexibility of shoulder joint with an Apley scratch test. The data were analyzed by Independence T-test. Results: The experimental group was significantly increased the flexibility at the right and left shoulder internal rotation. But the experimental group was not significantly increased the flexibility at the right and left shoulder external rotation. Conclusion: These result suggest that home-based exercise programs with Thera-Band can serve as a practical and effective means of flexibility gains in general people.

• 간호행정학회지
• /
• 제1권2호
• /
• pp.325-337
• /
• 1995

This study attempted to increase quality of nursing care by assessing the nurses' attitudes for computerization in nursing practice and ensuring right recognition and attitude for computerized system. Study subjects are 311 nurses who are working at 4 general hospitals. Those hospitals are selected according to the degree of computerized in Kyoung In Province. Study instrument consists of 20 items and 12 general questionnaire which was developed by Brodt and Stronge(1985) and modified by Lee(1991). Data collection was done from april 19th in 1995 to april 29th. Data gathered were analized number, t-test, ANOVA by using SPSS. The study results are as follows : 1. Study subject's attitude for computer application showed positive response as mean score of 3.44 especially nurses who had experience using computer showed 100% pro-response. 2. Study subject's attitude by age was significant statistically(F=3.9589, p=.0038), among them age 25-30 revealed the highest positive scores, and age 40 showed the lowest positive scores. 3. Study subject's attitude by education level showed no significant difference(F=1.4182, 2437), and those who are more educated showed more positive response. 4. Study subject's attitude by duty years showed no significant difference(F=2.2648, p=.0622), and those who had 7- 9 duty years had the highest positive attitude however those who have 10 duty years showed lowest positive attitude. 5. Study subject's attitude by position revealed no significant difference(F=2.0017, p=.1369), and the charge nurse groups who were using computer showed the highest scores. 6. Study subject's attitude by computerized type showed significant difference(F=23.9665, p=.0000), and G hospital which had computer system in nursing area obtained the highest positive scores. 7. study subject's attitude by presence of computer education showed no significant differenec(F=.9002, P=.3435), and non computer educated groups showed the highest positive response. 8. Study subject's attitude by computer education place revealed no significant difference(F=4.3723, p=.0020). and the groups who were taught individually or in the institution obtained the highest positive scores. 9. Study subject's attitude by duty year computer use showed no significant response(F=.9591, P=.3282), and groups of computer use showed the high degree of positive response. 10. Study subject's attitude by duty year using computer showed significant difference(F=5.9174, p=.0009),and the groups using computer for 6 years or group of 4-6 years showed the highest degree of positive response and the groups using computer for 1 year showed the lowest degree of positive response.

• 한국전문물리치료학회지
• /
• 제4권1호
• /
• pp.70-77
• /
• 1997

An A-B-A-C single subject research design was used to assess the effectiveness of transcutaneous electrical nerve stimulation(TENS) and inhibitive techniques on spasticity in a 10-year-old girl with cerebral palsy. Stimulation electrodes were placed over the sural nerve of the right leg. The standard method of cutaneous stimulation, TENS with impulse frequency of 100 Hz, was applied. Inhibitive techniques including stretch, antagonist contraction, and weight bearing were used. The tonus of the leg muscle was measured by means of a surface-EMG biofeedback unit. Visual analysis of data indicate that the child showed clinically significant reduction of spasticity in passive ankle movement following 30 minutes of TENS and inhibitive techniques application, respectively. The effect of TENS on spasticity inhibition was similar to that of inhibitive techniques. This result suggests that for this child with cerebral palsy, the application of TENS to the sural nerve may induce short-term post-stimulation inhibitory effects on the spasticity of cerebral palsy. Replication of this study with a more complex single-subject design involving more subjects is recommended to confirm this result.

• PNF and Movement
• /
• 제17권3호
• /
• pp.391-399
• /
• 2019

Purpose: This study investigated the three-dimensional moment values of the hip joint for subjects with artificial leg length alterations and subjects with unaltered leg lengths. Methods: Forty-two healthy adults (8 men, 34 women) participated in this study. The selected subjects were able to walk normally, had less than a 1 cm leg length discrepancy, and were instructed to wear shoes that fit their feet. The study participants performed 8 dynamic gait trails to measure the hip joint moment using a three-dimensional motion analysis system. Kinetic and dynamic three-dimensional gait analysis data were collected from infrared cameras, and a force plate was used to standardize the weight of each subject. Results: There were significant correlations between the differences in the leg length discrepancy during right extension, right flexion, right internal rotation, and left extension in hip joint moments (p<0.05). There were significant correlations between the differences in shoe conditions during left extension, right flexion, right extension, and right internal rotation in the hip moments (p<0.05). Conclusion: This study suggests that a leg length discrepancy can affect hip joint moment, which may further exacerbate musculoskeletal disorders, such as osteoarthritis in lower extremity joints. Therefore, further studies should be conducted to verify the impact of clinical interventions on differences in hip joint moment values to correct leg length discrepancies and prevent osteoarthritis in lower extremity joints.

• 정보보호학회논문지
• /
• 제26권4호
• /
• pp.995-1012
• /
• 2016

IoT 환경에서는 사람들이 인지할 수 없는 다수의 사물들이 자율적으로 데이터를 수집하고 수집된 데이터들은 네트워크를 통해 서로 결합되고 공유될 수 있다. 이로 인해 IoT 상에서는 개인정보보호 측면에서 기존의 IT 환경 대비 새로운 도전 과제들이 존재하게 된다. 본 연구는 IoT 환경에서 발생 가능한 개인정보보호 관련 이슈를 파악하고 이에 대한 대응 방안을 제안하는 것을 목적으로 한다. 본 연구에서는 IoT에서의 다양한 개인정보처리자의 유형들을 분석하고, 개인정보처리자 측면과 정보주체 권리 및 개인정보보호 측면에서의 주요 이슈를 도출하였다. 분석된 이슈를 바탕으로 필요한 제도적 개선 방안(사용자 친화적 고지방안 및 탄력적 동의제도 마련, 개인정보 재식별 위험 모니터링 체계 정립, 국외이전 개인정보보호 표준계약제도 수립, 이용자 교육 강화 등)을 제안하고, 개선안들에 대한 시급성과 중요도를 검토하여 우선적으로 추진해야 할 개선과제가 무엇인지 제시하였다.

• 의료법학
• /
• 제24권2호
• /
• pp.35-77
• /
• 2023

개인정보 전송요구권에 관한 근거를 신설한 개인정보보호법 개정안이 국회 본회의를 통하여 공포됨으로써 기존의 금융분야에만 적용되었던 마이데이터가 전 분야로 확산될 수 있게 되었다. 개인정보 전송요구권은 마이데이터의 구현을 위하여 보장되어야 할 정보주체의 권리이다. 그러나 개인정보보호법상에 규정된 개인정보 전송요구권은 의료분야와 같은 특수한 분야가 아닌 모든 분야에 적용될 수 있도록 설계된 것이기에 이는 의료마이데이터를 구현하기 위한 핵심적인 근거로서 작용하기에는 여러 미흡한 점이 있다. 이러한 문제의식을 바탕으로 본 논문은 국내외 개인건강정보 이동권에 관한 주요 법제 동향을 비교·분석하여, 의료 마이데이터를 실현함에 있어 우리나라 개인정보보호법과 의료법의 한계점 등에 대하여 검토하였다. 개인정보보호법상 개인정보 전송요구권은 의료분야에 적용하기에는 전송대상 정보의 범위와 전송방식, 전송 이행의무자의 범위 등에 미흡한 점이 있고, 입법설계의 취지를 비추어 보아도 의료 마이데이터를 실현하기에는 다소 거리가 있다. 의료법상의 의료정보 열람권과 진료기록의 송부 등에 관한 규정 또한 대상정보와 수범기관 등이 매우 한정적이라는 점에서 의료 마이데이터의 완전한 기능을 구현하기엔 한계가 있다. 이러한 한계를 극복하기 위하여 본 논문에서는 개인건강정보 이동권을 실효적으로 보장할 수 있는 법제도 개선방안으로 개인건강정보 이용 및 보호 등에 관한 사항을 규율하는 별도의 독자적인 특별법을 마련하여 의료분야의 특수성을 고려한 개인건강정보의 이동 및 전송체계에 관한 내용을 구체적으로 규정할 것을 제안하였다.

• 한국전문물리치료학회지
• /
• 제5권2호
• /
• pp.39-46
• /
• 1998

Thumb adduction is an abnormal pattern typically noted in children with spastic cerebral palsy. This abnormal pattern can limit hand function, specifically in the type and quality of prehension pattern used and in the coordination of release. This ABAB single-subject research was designed to examine the effects of short thumb opponens splint on hand function in cerebral palsy. The subject was a 4 years and 8 months old boy with right upper extremity spasticity. The child was fitted with a short thumb opponens splint, which was worn for 8 hours per day during the daytime. Two different measures were used: (a) prehension component scores; (b) Bruininks-Oseretsky test of motor proficiency. Data was collected three times a week for 10 weeks. Visual analysis of data indicate that after the application of a short thumb opponens splint, improvements were noted in the prehension pattern and fine motor functional task. The results of this study suggest that short thumb opponens splint may prove efficaciousness in the treatment of the child with cerebral palsy.

• 음성과학
• /
• 제13권3호
• /
• pp.7-18
• /
• 2006

Diagnosis of pathological voice is one of the important issues in biomedical applications of speech technology. This study focuses on the discrimination of voice disorder using HMM (Hidden Markov Model) for automatic detection between normal voice and vocal fold disorder voice. This is a non-intrusive, non-expensive and fully automated method using only a speech sample of the subject. Speech data from normal people and patients were collected. Mel-frequency filter cepstral coefficients (MFCCs) were modeled by HMM classifier. Different states (3 states, 5 states and 7 states), 3 mixtures and left to right HMMs were formed. This method gives an accuracy of 93.8% for train data and 91.7% for test data in the discrimination of normal and vocal fold disorder voice for sustained /a/.