• 한국정보보호학회:학술대회논문집
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• 한국정보보호학회 2006년도 하계학술대회
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• pp.329-333
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• 2006

New computing paradigm in ubiquitous computing environments is revolutionizing the way people interact with computers, services and the surrounding physical spaces. In order to provide stronger authentication, MIST proposed an authentication framework for ubiquitous computing environments and assigned confidence values to some authentication methods to facility the combining. However, the assigned confidence values lack sufficient evidence. In this paper reliable confidence values for each authentication method used in MIST is proposed. These confidence values can combine multiple confidence values in some manner, producing a more accurate net confidence value. Authentication entities with confidence values allows the authentication framework to blond nicely into ubiquitous computing environments.

• 산업융합연구
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• 제18권4호
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• pp.101-110
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• 2020

본 연구는 간호대학생의 의사소통 자신감, 비판적사고 성향, 간호 전문직관의 관계를 파악하기 위한 서술적 조사연구이다. 연구의 자료는 2019년 8월부터 9월까지 수집되었다. 연구대상자는 간호대학 4학년 학생 122명이며, 서면 동의를 받은 후 이루어졌다. 수집된 자료는 SPSS WIN 20.0프로그램을 이용하여 분석하였다. 연구 결과 간호대학생의 의사소통 자신감 32.31점, 비판적사고 성향 101.34점, 간호 전문직관 3.78점이었다. 의사소통 자신감은 비판적사고 성향(r=.568, p<.001), 간호 전문직관(r=.282, p<.001)과 유의한 양의 상관관계가 있는 것으로 나타났다. 비판적사고 성향은 의사소통 자신감(r=.568, p<.001), 간호 전문직관(r=.361, p<.001)과 간호전문직관도 의사소통 자신감(r=.282, p<.05) 비판적사고 성향(r=.361, p<.001)과 양의 상관관계가 있는 것으로 나타났다.

• 한국응용과학기술학회지
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• 제40권4호
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• pp.811-824
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• 2023

본 연구는 요양보호사를 대상으로 의사소통 자신감, 자기효능감, 응급처치 수행자신감 정도와 상관관계를 확인하고 응급처치 수행자신감 예측요인을 알아보고자 실시하였다. 요양보호사 202명을 대상으로 2022년 3월 1일부터 3월 31일까지 자료수집 하였으며, 수집된 자료는 SPSS 29.0 프로그램을 이용하여 t-test, ANOVA, Scheffe's test, Person's correlation coefficients, Multiple linear regression으로 분석하였다. 자기효능감은 의사소통 자신감과 정적 상관관계(r=.54, p<.001), 응급처치 수행자신감은 의사소통 자신감(r=-.18, p<.05), 자기효능감과 부적 상관관계를 보였다(r=-.31, p<.001). 응급처치 수행자신감 예측요인으로 간호조무사가 없을 때(β=-.18, p=.009)와 자기효능감(β=-.30, p<.001)으로 나타났고, 설명력은 11.0%였다(Adj R²=.110, p<.001). 본 연구결과를 근거로 요양보호사의 응급처치 수행자신감 향상을 위한 응급교육 프로그램을 개발하여 적용할 것을 제언한다.

• 부모자녀건강학회지
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• 제8권1호
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• pp.75-88
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• 2005

Purpose: This study was to examine the relationship between perceived the past parent-child relationship(caring and overprotection), present parent-child attachment (communication, confidence, alienation) and self-concept of woman college students. Method: The data was collected from March 15 through 26, 2004. The subjects in this study were 395 students who attended universities located in N and T city. The data analyzed using with SAS program, and analysis of variance, Pearson correlation analysis, multiple regression. Results: Concerning the connection of demographic variables to the past parent-child relations(caring and overprotection), current parent-child attachment(communication, confidence, alienation) made a Significant difference in economic family standard (p<.05), educational level of their fathers(p<.01), birth of order(p<.05) and whether or not they lived with their parents under the same roof(p<.05), past experience of living with their parents under the same roof(p<.01). The relationship of the past parent-child relations(caring and overprotection), and current parent-child attachment(communication, confidence, alienation) made a significant difference to communication(p<.001), confidence(p<.001), alienation(P<.001). The correlation among the past parent-child relations(caring and overprotection), current parent-child attachment(communication, confidence, alienation) and self-concept, caring had significantly positive correlation(p<.001) with communication(r=0.631), confidence(r=0.669) and self-concept(r=0.520), and had significantly negative correlation(p<.001) with overprotection(r=-0.369), alienation(r=-0.531). The overprotection had Significantly negative correlation(p<.001) with communication(r=-0.303) confidence(r=-0.369) and self-concept(r=-0.292), and that had significantly positive correlation(p<.001) with alienation (r=0.275). Overall, the past parent child relations(caring and overprotection) made a 28.2% prediction of self-concept, and the current parent-child attachment(communication, confidence and a sense or alienation) made a 46.1% prediction or self-concept, and their predictability was all significant. Conclusion: This study suggests that perceived the past parent-child relationship(caring and overprotection) is significant influencing factors on present parent-child attachment(communication, confidence, alienation), self-concept. Therefore, nursing strategy is needed to manage these revealed factors.

• 한국간호교육학회지
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• 제25권4호
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• pp.448-458
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• 2019

Purpose: The aim of this study was to identify the effect of metacognition, communication skills, and confidence in the performance of core basic nursing skills on clinical competency in nursing students. Methods: A total of 158 students were recruited from two nursing colleges in B metropolitan city. Data were collected by means of self-reported questionnaires from December 3-31, 2018 and analyzed using descriptive statistics, t-test, ANOVA, Pearson's correlation coefficients and multiple linear regression with SPSS 21.0. Results: Metacognition, communication skills, and confidence in the performance of core basic nursing skills were higher than normal and the relationship between the variables metacognition (r=.69, p=<.001), communication skills (r=.69, p=<.001), and confidence in the performance of core basic nursing skills (r=.59, p=<.001) were highly positively correlated with clinical performance. Factors influencing these three variables accounted for 64.4% of clinical competency. Conclusion: Further research on the development of the curriculum and intervention program, and the verification of the effect are needed.

• 한국산학기술학회논문지
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• 제22권2호
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• pp.148-159
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• 2021

본 연구의 목적은 간호대학생의 비판적 사고성향, 의사소통능력 및 문제해결자신감과의 관계를 파악하여 문제해결자신감에 영향을 미치는 요인을 파악하고자 시도되었다. 자료수집은 G시에 있는 간호대학생 대상으로 2019년 11월 1일부터 11월 30일까지 조사하여 215부의 설문지를 분석에 사용하였다. 자료분석은 SPSS 22.0 프로그램으로 분석하였다. 연구결과, 간호대학생의 비판적사고 성향은 5점 만점에 3.69±.37점, 의사소통능력은 3.72±.46점, 문제해결자신감은 3.56±.41점이었다. 비판적 사고성향과 의사소통능력(r=.588, p<.001), 비판적 사고성향과 문제해결자신감(r=.462, p<.001), 의사소통능력과 문제해결자신감(r=.255, p<.001)의 관계는 통계적으로 유의한 양의(+) 상관관계에 있었다. 간호대학생들의 문제해결자신감에 영향을 미치는 요인은 학업성적, 비판적 사고성향, 간호학 전공선택 동기, 성별로 나타났으며, 이들 변수의 설명력은 33.8%이었다. 결론적으로, 간호대학생의 문제해결자신감은 비판적 사고성향, 의사소통능력과 관련 있는 것으로 나타났다. 따라서, 간호대학생의 비판적 사고성향과 의사소통능력을 높이고, 문제해결자신감을 높이기 위해서는 다양한 교수법과 비대면 교육 프로그램을 개발하여 적용할 필요가 있다.

• 한국간호교육학회지
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• 제23권4호
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• pp.409-418
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• 2017

Purpose: Ineffective communication between healthcare professionals leads to medical errors and puts patients at risk of harm. The aim of this study was to examine the effects of interdisciplinary communication training in simulated settings on self-confidence in communication, observed communication behavior, and technical skill performances of nursing students. Methods: A repeated measures design with one group was conducted. Data was collected from 92 nursing students through a self-administered questionnaire and an observed behavior checklist. Data analysis was performed using descriptive statistics, a paired t-test, the Wilcoxon signed rank test, the Friedmann test, a Repeated Measures ANOVA, and the Spearman correlation coefficient. Results: Self-confidence in communication, observed Identification-Situation-Background-Assessment-Recommendation-Read Back communication behavior, and technical skill performances of nursing students were significantly improved. In observed communication behavior, the performance of Assessment and Read Back communication significantly improved. However, communication of Background, Assessment, and Recommendation did not improve to a satisfactory level. Observed communication behavior was not correlated with the overall technical skill performance. Conclusion: These results indicate that interdisciplinary communication training in simulated settings was effective in improving nursing students' confidence and communication skills with physicians. Longitudinal studies with larger samples are recommended in order to verify the effects of interdisciplinary communication training on clinical outcomes as well as communication competence.

• 한국응용과학기술학회지
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• 제38권4호
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• pp.1129-1142
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• 2021

본 연구는 간호대학생의 임상실습 동안 적용한 SBAR 보고교육이 의사소통명확성, 의사소통 만족도, 보고자신감, 의사소통능력에 미치는 영향요인을 파악하고자 실시되었다. 자료수집기간은 2019년 12월 1일부터 12월 20일까지이며 2개 대학교에서 임상실습을 6주 이상 완료한 3학년을 편의 추출하였다. 대상자 수는 SBAR 보고교육을 받은 103명과 교육을 받지 않은 113명이다. 자료분석은 SPSS 21.0 프로그램을 이용하여 t-tests, one-way ANOVA, Pearson's correlation coefficient 등으로 분석하였다. 의사소통명확성과 의사소통능력은 양의 상관관계(r=.52, p<.001)가 있었고, 보고자신감은 의사소통만족도와 양의 상관관계(r=.53, p<.001)가 있으며, 의사소통능력은 보고자신감과 양의 상관관계(r=.46, p<.001)가 있었다. 의사소통능력은 의사소통명확성(𝛽=.29, p<.001), 의사소통만족도(𝛽=.43, p<.001), 보고자신감(𝛽=.15, p=.009)이 유의한 영향요인이었으며, 설명력은 49.0%로 나타났다. 결론적으로 간호대학생에게 임상실습 중 실무능력을 파악하여 보고체계를 강화하기 위한 교육적 제도와 교수방법의 프로그램 개발이 필요하다.

• International Journal of Contents
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• 제17권3호
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• pp.30-37
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• 2021

This study aimed to determine the effects of simulation learning program using SBAR (Situation, Background, Assessment, Recommendation) techniques on undergraduate nursing students' clinical judgment and communication skills. A quasi-experimental research design (one-group pretest-posttest design) was used in this study. The participants included 88 students from a nursing college. There were statistically significant differences in clinical judgment, communication clarity, and communication confidence between pre-simulation learning using SBAR and post (t=10.32, p<.0001; t=6.05, p=<.0001; t=7.42, p=<.0001). The simulation learning program using SBAR was found to improve nursing students' clinical judgment as well as clarity and confidence in interprofessional communication.

• International journal of advanced smart convergence
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• 제4권2호
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• pp.46-53
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• 2015

This paper suggests a method of real time confidence interval estimation to detect abnormal states of sensor data. For real time confidence interval estimation, the mean square errors of the exponential smoothing method and moving average method, two of the time series analysis method, were compared, and the moving average method with less errors was applied. When the sensor data passes the bounds of the confidence interval estimation, the administrator is notified through alarms. As the suggested method is for real time anomaly detection in a ship, an Android terminal was adopted for better communication between the wireless sensor network and users. For safe navigation, an administrator can make decisions promptly and accurately upon emergency situation in a ship by referring to the anomaly detection information through real time confidence interval estimation.