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이영희,송인국,이정우,정승렬,이봉규,Lee, Young-Hee,Song, In-Kuk,Lee, Jung-Woo,Jeong, Seung-Ryul,Lee, Bong-Gyou 한국정보처리학회 2007 정보처리학회논문지D Vol.14 No.7
본 연구의 목적은 공기업의 성공적인 KM 추진전략의 실행도와 중요성 인식도가 KM 성과에 미치는 영향을 조사하는데 있다. 본 연구의 수행을 위해서 첫째, 선행연구를 통해 공공기관 및 민간기업의 성공적인 KM 추진전략 및 KM 성과를 고찰하여 핵심요소를 파악하였다. 둘째, KM을 실행하고 있는 공기업을 대상으로 전략의 실행정도, 중요성 인식도, 그리고 KM 성과를 측정하였다. 셋째, KM 전략의 실행정도와 중요성 인식도 간의 복합관계가 KM 성과에 어떻게 작용하는지를 분석하였다. 그 결과, KM 전략의 실행뿐만 아니라 중요성에 대한 종업원의 인식 제고가 KM 성과에 유의한 영향을 주는 것으로 나타났다. 공기업 KM을 성공적으로 이끌기 위해서는 KM 추진전략에 대한 종업원들의 이해 및 중요성 인식도를 고려해야 할 것이다. The purpose of the research is to investigate the impact of the implementation and recognition for KM strategies on KM performances in public enterprises. The research identified critical factors of KM strategies and performances through literature review, measured the degrees of implementation and significance recognition for the strategies targeting public enterprises, and analyzed the KM performance levels based on the combined degrees of the implementation and the recognition for KM strategies. The findings illustrate that not only the KM strategies implementation, but also the significance recognition can affect the KM performances. The researchers urge that organizations, in advance, should request their employees' understanding and significance recognition for KM strategies to successfully implement their knowledge management.
이영희,Lee, Young-Hee 연세대학교 의과대학 2022 의학교육논단 Vol.24 No.3
One of the important roles of medical schools is to support medical students in deciding upon their future career path or choosing their specialty. The purpose of this study is to suggest a career advising model and strategies for medical students through a systematic approach. This study consists of three parts. The first part introduces some main career theories: super's career development theory, career decision-making theory, social cognitive career theory, and ecosystem theory. The second part proposes a systematic career advising model using the results acquired from previous studies and theories. This model considers a medical school as a social system that consists of two domains (internal and external). This social system is considered as a complex where various factors interact with each other: students' individual characteristics, institutional policies and culture, curriculum and learning experience, students' perceived specialty characteristics, and aspects of the external environment such as healthcare systems. The third part suggests some career advising strategies based on a systematic approach that medical schools can apply. These research results can be used for designing career advising courses for medical students, integrating various career advising programs and resources of medical schools, and evaluating the outcomes of career advising programs at an institutional level.
이영희,Jung Moon Kim,Hyung Tae Im,Kye-Wook Lee,김성훈,Dong Min Hur 대한재활의학회 2011 Annals of Rehabilitation Medicine Vol.35 No.5
Objective To evaluate the effect of semiconditional electrical stimulation of the pudendal nerve afferents for the neurogenic detrusor overactivity in patients with spinal cord injury. Forty patients (36 males, 4 males) with spinal cord injury who had urinary incontinence and frequency, as well as felt bladder contraction with bladder fi lling sense or autonomic dysrefl exic symptom participated in thisstudy. Method Patients with neurogenic detrusor overactivity were subdivided into complete injury and incomplete injury groups by ASIA classifi cation and subdivided into tetraplegia and paraplegia groups by neurologic level of injury. Bladder function, such as bladder volumes infused to the bladder until the fi rst occurrence of neurogenic detrusor overactivity (Vini) and the last contraction suppressed by electrical stimulation (Vmax) was measured by water cystometry (CMG) and compared with the results of each subgroup. Results Among the 40 subjects, 35 patients showed neurogenic detrusor overactivity in the CMG study. Among these 35 patients, detrusor overactivity was suppressed eff ectively by pudendal nerve aff erent electrical stimulation in 32 patients. The infusion volume until the occurrence of the fi rst refl ex contraction (Vini) was 99.4±80.3 ml. The volume of saline infused to the bladder until the last contraction suppressed by semiconditional pudendal nerve stimulation (Vmax) was 274.3±93.2 ml, which was significantly greater than Vini. In patients with good response to the pudendal nerve aff erent stimulation, the bladder volume signifi cantly increased by stimulation in all the patients. Conclusion In this study, semiconditional electrical stimulation on the dorsal penile afferent nerve could effectively inhibit neurogenic detrusor overactivity and increase bladder volume in patients with spinal cord injury.
이영희,Lee, Y.H. 한국전자통신연구원 1995 전자통신동향분석 Vol.10 No.1
3차원 의료 영상 서비스, 고해상도 영상 기반 응용 서비스의 출현에 따라 기가급 속도의 통신망에 대한 수요가 날로 확산되고 있다. Bips급의 컴퓨터 처리 속도가 곧 일반화되는 시점이므로 컴퓨터의 입출력이나 네트워킹을 위하여는 기가비트 통신망이 필연적이다. 또한 현재 초고속 정보통신 응용 서비스 추세를 보면 멀티미디어의 네트워킹화가 필연적인데, 멀티미디어 기술이 국부적인 환경에서는 빠른 발전을 보이고 있으나 네트워크 환경과 결합하는 데는 많은 문제점을 노출하고 있다. 본 논문에서는 기가비트 통신망의 기본적인 특성으로부터 분야별로 주요한 기술적인 문제 및 연구 개발 추세를 종합적으로 고찰한다.