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권정해 ( Jeong Hae Kwon ),김판희 ( Pan Hee Kim ) 한국아동교육학회 2014 아동교육 Vol.23 No.1
본 연구는 유아교육기관 원장의 감성리더십을 평가하기 위한 척도를 개발하고, 척도의 신뢰도와 타당도를 검증하고자 하였다. 이를 위하여 원장의 역할과 감성리더십 관련 자료수집 및 문헌분석을 통해 감성리더십 척도의 영역구성 및 문항을 선정하고, 전문가 자문을 통해 내용타당도와 문항적합성을 검토하였다. 이에 따라 감성리더십의 4가지 하위영역(자기인식능력, 자기관리능력, 사회적 인식능력, 관계 관리능력)의 70개 예비문항을 선정하였다. D시에 근무하는 유아교사 250명을 대상으로 이 예비 문항을 설문하고, 문항내적합치도 검토를 거쳐 최종적으로 36개 문항을 감성리더십 척도로 확정하였다. 확정된 감성리더십 척도에 대한 신뢰도와 구인타당도 및 공인타당도를 검토한 결과, 본 척도는 유아교육기관 원장 감성리더십 척도로서 적절한 것으로 나타났다. The study intended to establish the factor structure, reliability and validity of a newly developed an emotional leadership scale for early educational program directors. Based on the leadership literatures and existing emotional leadership scales, four sub-categories and 70 items were identified to be included for the checklist in which 250 early childhood teachers were asked to check their directors leadership on a 5-likert scale. Through the analysis of the internal consistency of each item, 36 items were finalized for the scale of this study. The factor analysis validated the four factors of self-awareness, self-management, social awareness and relationship management. The internal consistency reliability of 36 items and the concurrent validity with the Lee, Suk Yeol(2006) test appeared to be proper.
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전신 마취하 복강경 수술 시 복강 내압과 체위 변동이 안압에 미치는 영향
송해윤,최종우,권정도,Hae Yoon Song,Jong Woo Choi,Jeong Do Kwon 대한안과학회 2011 대한안과학회지 Vol.52 No.10
Purpose: The present study proposes to examine the change of IOP in response to the rise of abdominal pressure and in response to position change during laparoscopic surgery. Methods: The subjects of the present study included 28 patients who had laparoscopic appendectomy and 20 patients who had laparoscopic cholecystectomy. In both groups, the IOP was measured before surgery, after general anesthesia, after the occurrence of pneumoperitoneum, after position change according to operative method, after the removal of pneumoperitoneum and under general anesthesia. Results: When comparing the IOP before and after the occurrence of pneumoperitoneum, the IOP after the occurrence increased by 3.70 ± 0.96 mm Hg in the appendectomy group and by 3.15 ± 0.5 mm Hg in the cholecystectomy group. After the occurrence of pneumoperitoneum, the IOP measured in the head-low position was 3.25 ± 0.16 mm Hg higher than measured in the level position in the appendectomy group, and the IOP measured in the head-high position was 2 ± 0.12 mm Hg lower than measured in the level position in the cholecystectomy group. Between the 2 groups, there was a significant difference of 6.5 mm Hg in IOP according to the change of head position. Conclusions: In the present study, the occurrence of pneumoperitoneum in laparoscopic surgery increased IOP, and position change according to operative method also changed IOP. In addition, IOP was significantly different between the 2 groups. In order to prevent the patient from being exposed to high IOP for a long period during laparoscopic surgery, keeping the duration of pneumoperitoneum and a head-low position to a minimum may be helpful. J Korean Ophthalmol Soc 2011;52(10):1208-1214
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김미정,김지혜,임형은,강희,은백린,유기환,홍영숙,이주원,권정아,Kim Mi Jeong,Kim Ji Hae,Yim Hyung Eun,Kang Hee,Eun Baik Lin,Yoo Kee Hwan,Hong Young Sook,Lee Joo Won,Kwon Junga 대한소아신장학회 2005 Childhood kidney diseases Vol.9 No.2
목 적 : 기저귀를 사용하는 어린 유소아들의 소변검체를 얻기 위해 멸균 비닐백을 이용하고 있으나 현실적인 불편함 때문에 보다 간단한 채뇨방법을 모색하게 되었다. 본 연구에서는 일차적인 선별검사를 위해 일회용 기저귀를 이용한 소변채취 방법이 기존의 멸균 비닐백을 이용한 방법을 대체할 수 있는지 알아보았다. 방 법 : 99명의 환자들을 대상으로 중간뇨(이하 신선뇨) 60 mL을 채취하여 절반은 고분자 흡수체가 포함되지 않은 일회용 기저귀에 흡수시킨 다음 압착하여 소변검체(이하 재수거뇨)를 얻고 나머지 신선뇨와 함께 일반 소변검사, 현미경적 요 세포검사 및 요 화학검사 등을 시험하였다. 결 과 : 신선뇨 99개와 재수거뇨 99개를 검사하였으며 요 비중, 요 산도, 요 당, 요 단백, 요 잠혈 등은 상관분석 결과 높은 상관관계(R>0.930, P<0.001)를 보였으며 요 백혈구(R=0.738, P<0.001)는 상대적으로 상관관계가 낮았지만 요 나트륨, 요 칼륨, 요 염소 및 요 크레아티닌 등은 두 방법간의 차이가 거의 없었다(R>0.995, P<0.001). 현미경적 요 세포검사에서는 적혈구(R=0.740, P<0.001)와 백혈구(R=0.602, P<0.001) 모두 상대적으로 상관관계가 낮았지만 통계적으로 유의한 수준이었다. 결 론 : 일회용 기저귀를 이용해 채취한 재수거뇨는 신선뇨보다 세포성분의 손실은 있지만 신선뇨의 일반 소변검사 및 요 화학검사 결과를 잘 반영하고 있어 일차적인 선별검사 목적의 채뇨방법으로 유용할 것이다. Purpose : Urine collection using a sterile adhesive bag for urinalysis has been used commonly in infants and young children. However, this method has had some drawbacks. So, this study was performed to evaluate the usage of disposable diapers as a substitute for the routine urine collection method. Methods : 60 mL of self voided fresh urine was collected from 99 patients. Half of the urine was poured on the disposable diapers which did not contain absorbent gel beads. After 1 hr, we obtained the urine samples(extracted urine) by compressing the wet diapers using a 50 ml syringe. Routine, microscopic and biochemical analyses were performed on the other half of fresh urine and extracted urine. Then we compared each result by correlative analysis. Results : 198 samples from 99 patients were evaluated. The results of routine urinalysis except WBC and biochemical urinalysis showed a significant correlation between the two groups(P<0.05). The relative coefficients of urine SG, pH, glucose, protein, blood and leukocytes between the two groups were 0.964, 0.938, 0.977, 0.956, 0.931 and 0.738, respectively. Those of urinary sodium, potassium, chloride and creatinine were 0.997, 0.998, 0.995 and 0.998, respectively Microscopic examinations showed lower relative coefficients than the other results, 0.740 for RBC and 0.602 for WBC, but these were still significant(P<0.05). Conclusion : The results of the urine analysis with extracted urine from diapers correlates well with that of fresh urine. This new method is very helpful and can be used as an alternative of urine collection, especially for infants and young children. (J Korean Soc Pediatr Nephrol 2005;9:128-136)
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