• 대한설비공학회:학술대회논문집
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• 대한설비공학회 2008년도 하계학술발표대회 논문집
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• pp.563-568
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• 2008

The Green Building Certification is issued through self-assessment of applicant, assessment of assessment members and deliberation committee members. These assessments are carried out based on a standard provided Ministry of land transport and maritime affairs and environment. However, opinion difference of assessment standards could be occurred due to diversity of understanding for a standard or subjectivity of committee member. In this paper, We discussed the primary cause of score difference after analyzed assessment standard for the site, transportation, energy and resources, ecological environment, indoor environment in five different Apartment Houses located in Seoul. At a result, score difference was at least 3 points in each section except indoor environment and total score difference of housing complex is by 10 points. To improve these problems, educational program should be activated and guide for assessment standard should be published.

• 한국비블리아학회지
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• 제16권1호
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• pp.91-112
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• 2005

본 연구에서는 우리나라 대학생들의 '정보활용능력'에 대한 인식도를 파악하기 위해 ACRL의 기준을 근간으로 설문조사하였다. 조사결과 성별, 학교별, 학년별, 전공별과 ACRL에서 제시하는 단계간의 인식도에서는 유의한 차이가 존재하지 않았다. 그러나 각 단계내의 성취지침들간에는 유의한 차이가 있는 경우가 많았다. ‘요구정보의 특성과 범위 파악’ 단계에서는 <요구정보의 정의>에 관한 지침이 가장 높게 인식되었고 <정보자원의 유형 확인>이 가장 낮게 인식되었으며, '정보의 효과적 접근' 에서는 <효과적인 검색전략의 구현>이 가장 높게 인식되었다. '정보의 평가와 통합'에서는 <정보와 자원의 평가 기준 적용>이 가장 높았고 <주제영역 전문가, 실무자와의 상의를 통한 정보의 이해와 해석>이 가장 낮았으며 '정보의 이용' 단계에서는 <타인에게 효과적으로 성과 전달>과 <특정작업 계획에 이전의 정보와 새로운 정보 적용>가 높게 인식되고 있었다. '정보윤리'에서는 각 지침들간의 인식도에 유의한 차이가 없었다. 본 논문에 세부항목에 대한 중요 인식도를 함께 제시하였다.

• 간호행정학회지
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• 제12권4호
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• pp.541-554
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• 2006

Purpose: The purpose of this study is to provide basic data for the improvement of the quality in the emergency nursing services by investigating the expectation level and actual received level with nursing care and identifying the factors that influence patient satisfaction with the emergency nursing care in the military hospitals. Method: Using a self report questionnaire, data were collected from 150 patients who had been admitted in military hospitals emergency department. The data collection was done between April 17 and April 30, 2006. At least, 145 questionnaires were analyzed and used in this study. Results: The average sum score was 61.93 out of 76 with standard deviation 9.590. The mean of the patient's expectation levels with the overall emergency nursing services was $(3.25{\pm}.504)$ out of the highest score 4. the average sum score was 63.27 out of 76 with standard deviation 9.902. The mean score of the patient's actual levels with the overall emergency nursing services was $(3.33{\pm}.521)$ out of the highest score 4. Conclusion: nursing management strategies must be established to remove patient's dissatisfaction factors and to improve the emergency nursing care quality through continuous measurement and assessment of the patient's satisfaction with emergency nursing services in military hospitals.

• Korean Journal of Radiology
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• 제22권11호
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• pp.1777-1785
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• 2021

Objective: To investigate the accuracy of the Agatston score obtained with the ultra-high-pitch (UHP) acquisition mode using tin-filter spectral shaping (Sn150 kVp) and a kVp-independent reconstruction algorithm to reduce the radiation dose. Materials and Methods: This prospective study included 114 patients (mean ± standard deviation, 60.3 ± 9.8 years; 74 male) who underwent a standard 120 kVp scan and an additional UHP Sn150 kVp scan for coronary artery calcification scoring (CACS). These two datasets were reconstructed using a standard reconstruction algorithm (120 kVp + Qr36d, protocol A; Sn150 kVp + Qr36d, protocol B). In addition, the Sn150 kVp dataset was reconstructed using a kVp-independent reconstruction algorithm (Sn150 kVp + Sa36d, protocol C). The Agatston scores for protocols A and B, as well as protocols A and C, were compared. The agreement between the scores was assessed using the intraclass correlation coefficient (ICC) and the Bland-Altman plot. The radiation doses for the 120 kVp and UHP Sn150 kVp acquisition modes were also compared. Results: No significant difference was observed in the Agatston score for protocols A (median, 63.05; interquartile range [IQR], 0-232.28) and C (median, 60.25; IQR, 0-195.20) (p = 0.060). The mean difference in the Agatston score for protocols A and C was relatively small (-7.82) and with the limits of agreement from -65.20 to 49.56 (ICC = 0.997). The Agatston score for protocol B (median, 34.85; IQR, 0-120.73) was significantly underestimated compared with that for protocol A (p < 0.001). The UHP Sn150 kVp mode facilitated an effective radiation dose reduction by approximately 30% (0.58 vs. 0.82 mSv, p < 0.001) from that associated with the standard 120 kVp mode. Conclusion: The Agatston scores for CACS with the UHP Sn150 kVp mode with a kVp-independent reconstruction algorithm and the standard 120 kVp demonstrated excellent agreement with a small mean difference and narrow agreement limits. The UHP Sn150 kVp mode allowed a significant reduction in the radiation dose.

• 대한인간공학회지
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• 제36권5호
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• pp.459-466
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• 2017

Objective: This study examined two traffic signals with a countdown indicator in terms of driver's reaction time and subjective satisfaction score and their performance was compared with a standard traffic signal in driving simulation. Background: Dilemma zone is created when a traffic light changes at intersections. It often pushes drivers to rush in urgent and premature decision making whether to go or stop and thus induces unnecessary mental load among drivers, which may lead to sudden conflicts with following vehicles at intersections. Method: Forty college students (male: 20, female: 20) participated in this driving simulation study. Three traffic signals were employed: (1) standard traffic signal; (2) countdown-separated signal; and (3) countdown-overlaid signal. The countdown-separated and countdown-overlaid signals were designed to inform drivers of the remaining time of a green light before tuning to an amber light. Reaction times (sec) and satisfaction scores (7-point scale) for the two signals with a countdown indicator were compared with those for the standard traffic signal. Results: Reaction times of the countdown-separated (0.49 sec) and countdown-overlaid (0.43 sec) signals were significantly shorter than that of the standard signal (0.67 sec). Satisfaction scores of the countdown-separated (5.3 point) and countdown-overlaid (5.6 point) signals were greater than that of the standard signal (3.8 point). Lastly, the countdown-overlaid signal showed better performance than the countdown-separated signal, but their differences in reaction time (0.06 sec) and satisfaction score (0.3 point) were small. Conclusion: Traffic signals with a countdown indicator can improve drivers' reaction time and satisfaction score than the standard traffic signal. Application: Traffic signals with a countdown indicator will be useful for reducing the length of dilemma zone at intersections, by allowing drivers to predict the remaining time of a green light.

• 한국병원경영학회지
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• 제19권2호
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• pp.34-43
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• 2014

This study was conducted to investigate the degree of nurses' knowledge, attitudes, and compliance with hospital infection standard precautions. The study subjects were nurses in a university hospital in Daegu, South Korea, and a self-administered survey was carried out using a standardized questionnaire from 1st to 15th August, 2012. A total of 187 questionnaires were used for analysis. Those who were injured by a syringe needle for the last year accounted for 29.96%, and those exposed to patients' blood or body fluid on their damaged skin/mucous membranes accounted for 26.2%. There were statistically significant differences in attitude and compliance according to safety environment for hospital infection standard precautions. The knowledge score of the subjects about standard precautions was $15.30{\pm}1.51$ on a 19 point scale and had significant difference according to the subjects' education level. The attitude score was $2.86{\pm}0.49$ on a 4 point scale and had significant difference depending on how experienced they were on the career. The compliance score was $3.41{\pm}0.38$ on a 4 point scale and had significant difference depending on their age and their experience on the career. In conclusion, it can be said that systematic and continuous practical training is required to improve compliance with standard precautions. Particularly, it is needed to provide less experienced nurses with educational opportunities along with their supervisors' ongoing attention and position personnel appropriately.

• Clinics in Shoulder and Elbow
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• 제26권1호
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• pp.3-9
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• 2023

Background: Modifications of the medialized design of Grammont-type reverse shoulder arthroplasty (RSA) using a bony increased offset (BIO-RSA) has shown better clinical results and fewer complications. The aim of this study is to compare the clinical results, complications, and radiological outcomes between patients undergoing standard RSA and BIO-RSA. Methods: A retrospective review was performed of 42 RSA procedures (22 standard RSA and 20 BIO-RSA). With a minimum of 1 year of follow-up, range of motion (ROM), Constant shoulder score (CSS), visual analog scale (VAS), and subjective shoulder score (SSS) were compared. Radiographs and computed tomography (CT) scan were examined for scapular notching, glenoid and humeral fixation, and graft healing. Results: At a mean follow-up of 27.6 months (range, 12-48 months), a significant difference was found for active-internal rotation (P=0.038) and for passive-external rotation (P=0.013), with better results in BIO-RSA. No other differences were found in ROM, CSS (P=0.884), VAS score, and SSS. Graft healing and viability were verified in all patients with CT scan (n=34). The notching rate was 28% in the standard RSA group and 33% in the BIO-RSA group, but the standard RSA had more severe notching (grade 2) than BIO-RSA (P=0.039). No other significative differences were found in glenoid and humeral fixation. Conclusions: Bone-graft lateralization is associated with better internal and external rotation and with less severe scapular notching compared to the standard RSA. Integration of the bone graft occurs effectively, with no relevant changes observed on radiographic evaluation. Level of evidence: III.

• 대한감각통합치료학회지
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• 제18권2호
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• pp.42-54
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• 2020

목적 : 아동감각처리척도(Sensory Processing Scale-Children; SPS-C)의 표준화를 위한 예비연구로써, 도구의 결과 해석을 위한 표준점수를 제시하고 단축감각프로파일(Short Sensory Profile; SSP)과의 상관관계를 통해 공인타당도를 알아보고자 한다. 연구방법 : 부산·경남 지역 소재의 일반 어린이집과 유치원을 다니고 있는 일반 아동 만 3~5세 337명을 대상으로 표준점수와 공인타당도를 확인하였다. 연구도구는 아동의 감각처리능력을 평가하기 위한 도구로 아동감각처리척도(SPS-C)와 단축감각프로파일(SSP)을 사용하였다. 아동감각처리척도(SPS-C)의 표준점수를 확인하기 위해 기술통계를 실시하여 평균-1 표준편차, 평균-2 표준편차를 확인하였고, 공인타당도 검증을 위해 아동감각처리척도(SPS-C)와 단축감각프로파일(SSP)간의 피어슨 상관분석을 하였다. 결과 : 아동감각처리척도의 총점에 대한 표준점수를 확인한 결과, 총점이 115~150점일 때 '정상', 105~114점일 때 '문제 가능성', 50~104점일 때 '확실한 문제'로 선별할 수 있다. 아동감각처리척도(SPS-C)와 단축감각프로파일(SSP)간의 피어슨 상관관계를 통해 공인타당도를 확인한 결과, 총점 간의 상관계수는 .755로 강한 양의 관계가 있는 것으로 나타났다. 결론 : 아동감각처리척도(SPS-C)의 임상적 사용을 위해 결과 해석을 위한 표준점수를 제시하였고, 다른 평가도구와 공인타당도를 검증하여 만3~5세 아동의 감각처리능력을 평가하기에 타당한 도구임을 확인한 점에서 의미가 있다.

• 대한간호학회지
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• 제12권2호
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• pp.57-66
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• 1982

This study was undertaken to delineate the relationship between numerical score and the amount of nursing hours required in the nursing process. Score was a numerical description of the patients functional nursing needs. Therefore this study focused on standard nursing hours required by patient's self-care status. This study observed the 62 patients and 15 R.N. in H. university hospital from Aug. 7, 1982 to Aug. 13, 1982. 1. For the first time, each head nurse assessed self-care status by Schoening's self-care score-Minimal care patient (self-care score: 23, 24) was placed in Group Ⅰ, intermediate care patient (self-care score: 11∼22) was Group Ⅱ, and special care score: 0∼10) was Group Ⅲ. 2. We observed and recorded the nursing care received from nurses according to patient's group. (8AM∼4PM) 3. And, We observed and recorded the activities of nurses in order to determine standard nursing hours required. (8AM∼4PM) 4. If we apply the content of paragraph 3 to paragraph 2, we will predict the number of patient that nurse can care during day time by self-care status. The following results were obtained: 1) Patient's mean self-care score were Group I : 23.9 score Group Ⅱ：17.8 score Group Ⅲ : 1.6 score 2) Nursing hours required by patient's physical function(self-care status) status were Group I : 35 min. Group Ⅱ: 47.5 min. Group Ⅲ : 104.6 min. 3) Nurse's nursing time and distribution required in nursing activities during day duty were A.D.L. : 84.3min. (17.56％) Functional nursing activities : 279.9min. (58.31 ％) Education ＆ Emotional support : 11.3min. (2.35%) Task unrelated patients : 54min. (11.25%) Non Productive nursing care : 50. 5min. (10.52％) 4) Mean nursing hours required by each patient and the number of patient that nurse can rare during day duty by self-care status were Group I : 38.6min. 11.1 patients/1 nurse Group Ⅱ : 51.1min: 8.4 patients/1 nurse Group Ⅲ： 108.2min. 4 patients/1 nurse It seems reasonable that this could be done effectively as each-unit has an established standard for hours required, This not only allows time for planning of staff but helps to avoid the very human inclination to predict excessive staffing requirements by placing the majority of patients in high care group.

• 간호행정학회지
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• 제2권2호
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• pp.97-107
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• 1996

Nursing standards determine the type and extent of services that are delivered to the patients and define quality care and communicate the institution's expectations of care. Thus, taking the standard of care and incorporating it into a welldefined indicator of excellent patient care becomes one of the first activities in setting up the nursing service's quality assurance process. The purpose of this study was to determine the impact of using a nursing care standards for the quality of nursing care in gastrectomy patients. The subjects were composed of fourty-two under going gastrectomy patients with stomach cancer in general surgery nursing care unit of K University Hospital in Pusan. The data was collected from January 3 to April 13,1996. The subjects were divided into a control group - those admitted from Jan.3 to Feb.12 and an experimental group those admitted from Feb.18 to April 13. The instruments used for this study were a nursing care standards in gastrectomy patients developed by the investigator and an evaluation tool for the quality of nursing care in abdominal surgery patients developed by Byoung-Sook Lee in 1995. The data was analized by means of chi-square test, t-test and Cronbach-alpha test with the SAS System. The result was as follows : The hypothesis, that scores of the quality of nursing care in the experimental group would be higher than that of the control group. was supported(t=-6.12, p=0.00). The detailed results of each standards of evaluation tool were as follows : The mean score of the experimental group was significantly higher than that of the control group in audit standard 1:'Collection of basic data of the patients', (t=-3.76, p=0.00). The mean score of the experimental group was significantly higher than that of the control group in audit standard 2 : 'Defining nursing diagnoses(or nursing problems)', (t= (-), p= (-) ). The mean score of the experimental group was significantly higher than that of the control group in audit standard 3:'Estabilishment of nursing care plan according to nursing diagnoses(or nursing problems)',(t= (-), p= (-) ). The mean score of the experimental group was significantly higher than that of the control group in audit stndard 4:'Implimentation of nursing care plan', (t=-2.38, p=0.01). The mean score of the experimental group was significantly higher than that of the control group in audit standard 8 : 'Increase of the knowledge of health related to surgery',(t=-2.40, p=0.01). No significant differences between the mean scores of the experimental group and that of the control group in audit standard 5 : 'Recover and maintain of the physical function', audit standard 6:'Prevention of the post-operative complication', audit standard 7 : 'Decrease of discomfort caused by operation', and audit standard 9 : 'Patient satisfaction in nursing care' were found. The standards of evaluation tool were devided into two dimension. One was process dimension which contains four standards(audit standard 1 to 4), the other was outcome dimension which contains five standards(audit standard 5 to 9). The mean score of the experimental group was significantly higher than that of the control group in process dimension (t=-12.30, p=0.00), but no significant difference between the mean scores of the experimental group and that of the control group in outcome dimension was found. From these results, it is concluded that using a nursing care standards in gastrectomy patients promotes quality of nursing care and nursing care standards of various fields are necessary for effective nursing care.