• The Korean Journal of Health Service Management
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• v.8 no.4
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• pp.149-161
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• 2014

The purpose of this study was to identify the association of factors related to clinical practice training for clinical competence among nursing students, and to analyze those factors influencing clinical competence, providing recommendations for improving their clinical competence and clinical learning environment. This descriptive correlative study completed organized questionnaires from 557 nursing students. The data was analyzed by SPSS 19.0. The most important factor affecting the clinical competence among nursing students was teaching effectiveness (${\beta}=.22$). followed by critical thinking (${\beta}=.19$). and the professional self-concept (${\beta}=.19$). The explained variable for clinical competence was 45.2% in nursing students. Thus, the development of an effective clinical internship program is important for strengthening nursing students' clinical competence. We suggest that the capability of nursing students should be strengthened and effective clinical internship programs should be developed to improve the clinical competence of nursing students.

• Journal of Information Technology Applications and Management
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• v.13 no.4
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• pp.197-214
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• 2006

This study explores factors to facilitate web-based collaborative learning and the effect of learning, based on the PBL(Problem Based Learning) from the constructivist approach in e-learning. A research model, using the key variables such as situations, interactions, and systems, was developed. In order to test this proposed model, experimental design and post-survey was conducted to the learners who took on-line and off-line course with team project. In the research model, situation category was divided into instructor's support, unstructured problem, and self-directed learning. Interaction category was divided into three factors; 'interaction between learners', 'interaction between learner and instructor', and 'interaction between learner and technology'. System category was divided into.monitoring and incentives. As a result, it was found that collaborative learning can be improved by situations, interactions, and systems, and the effectiveness of learning can be improved by situations and interactions in PBL.

• Journal of the Korean Society for Nondestructive Testing
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• v.23 no.3
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• pp.270-279
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• 2003

Parametric studies have been conducted into the variability of the factors affecting the ultrasonic testing applied to weldments. The influence of ultrasonic equipment, transducer parameters, test technique, job parameters, defect type and characteristics on reliability far defect detection and sizing was investigated by experimentation. The investigation was able to build up substantial bank of information on the reliability of manual ultrasonic method for testing weldments. The major findings of the study separate into two parts, one dealing with correlation between ultrasonic techniques, equipment and defect parameters and inspection performance effectiveness and other with human factors. Defect detection abilities are dependent on the training, experience and proficiency of the UT operators, the equipment used, the effectiveness of procedures and techniques.

• Korea Journal of Hospital Management
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• v.22 no.3
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• pp.18-30
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• 2017

This study was performed to analyze systematically and validate empirically the influence of korean medicine service quality on satisfaction factors and revisiting intention. The candidates were patients visiting the one korean medicine hospital in Gyeongnam. We took a direct survey collected during 15 days May 1 to 15, 2016. For the survey I distributed a total of 250 questionnaire and used the final 230 of them in verifying this research model except unreliable data. The collected data were used statistics program SPSS WIN 22.0 and the research model were examined by AMOS 18.0. The main research results are follows. First, the most influencing factors on consumer satisfaction were public image factors and then human factors. and then effectiveness factors. Second, the most influencing factors on reuse intention were public image factors and then physical factors. Third, human and effectiveness factors of service quality factors in korean medicine hospital did not effect on revisiting intention directly but, effected on revisiting intention through mediation role of the customer satisfaction. Forth, satisfaction on the significant effect on reuse intention. so satisfaction has proved to be a important factor for reuse intention. The results of this study are expected to contribute to management efficiency and developmental improvement on korean medicine hospital policy and management efficiency and be used as a basis for leading to national health promotion through the development of korean medicine service.

• Journal of the Korean Society for Aviation and Aeronautics
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• v.25 no.2
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• pp.48-62
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• 2017

The purpose of this study was to analyze the influence of self-leadership of Korean aircraft mechanics on organizational effectiveness and to investigate whether safety culture has mediating effect. The theory of leadership, which has emerged since the 1940s, has been an important and key research issue in the social sciences for the last decade and has evolved as a brand-new theory through the theory of characteristics, the theory of behavior, and the theory of situation. The new leadership theory has been extended to charismatic leadership, transformative leadership, empowerment leadership, super leadership, and self-leadership of organizational members as a new flow leadership. On the other hand, there was a precedent study on the relationship between leadership and safety culture, and this study started with interest in the relationship between self-leadership, safety culture and organizational effectiveness. As a result, safety culture has been proved to play an moderating variable in the relationship between self-leadership of Korean aircraft mechanics and organizational effectiveness. Especially, among the sub-factors of the self-leadership, self-goal setting, self-reward, and natural reward have been shown to affect organizational effectiveness in combination with the sub-factors of the safety culture, learning culture and flexible culture.

• The Journal of the Korea Contents Association
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• v.16 no.9
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• pp.78-84
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• 2016

Weapon, command, and communication system have been continually developed in the Korean military since last several decades. However, it is always asked to make a more effort on improving the ability of combat capability through people in order to achieve and maximize military power. In terms of improving the battlefield leadership, this research focused on ROTC(Reserve Officers'Training Corps), because the training junior officers lays a great foundation on basic strength of the military. This study theoretically and empirically examined the ROTC's quality and effectiveness of leadership. The proposed research model and hypotheses are mainly composed of four factors: personality, esprit de corps, and professionalism as independent variables; leadership effectiveness as a dependent variable. The empirical result revealed that esprit de corps, professionalism, and personality have a meaningful influence on leadership effectiveness. It is suggested that an ongoing training and education program of leadership for ROTC should be applied for achieving a better leadership effectiveness on the battlefield.

• Journal of the Korea Society for Simulation
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• v.30 no.2
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• pp.23-31
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• 2021

Defense M&S(Modeling & Simulation) requires weapon effectiveness index which indicates Ph(Probability of hit) and Pk(Probability of kill) values on various impact and environmental conditions. The index is usually produced by JMEM(Joint Munition Effectiveness Manual) development process, which calculates Pk based on the impact condition and circular error probable. This approach requires experts to manually adjust the index to consider the environmental factors such as terrain, atmosphere, and obstacles. To reduce expert's involvement, this paper proposes a meta-model based method to produce weapon effectiveness index. The method considers the effects of environmental factors during calculating a munition's trajectory by utilizing high-resolution weapon system models. Based on the result of Monte-Carlo simulation, logistic regression model and Gaussian Process Regression(GPR) model is respectively developed to predict Ph and Pk values of unobserved conditions. The suggested method will help M&S users to produce weapon effectiveness index more efficiently.

• Knowledge Management Research
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• v.25 no.3
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• pp.253-278
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• 2024

The emergence of digital platforms and advancements in technology are driving changes in the advertising market. In particular, as the Digital Out of Home (DOOH) field establishes itself as a new media, the market for advertising through TV screens installed inside elevators is growing. However, there is a lack of relevant research and empirical studies on this topic. Therefore, this study aims to empirically verify consumer perceptions and advertising effectiveness of elevator TV advertising and identify the key factors influencing its effectiveness. To achieve this, the characteristics and effects of elevator TV advertising were analyzed from various angles through exploratory research, scenario-based surveys, and EEG analysis. The results show that elevator TV advertising enhances consumer awareness and enables effective delivery of advertising messages. Furthermore, this study derives the main factors influencing advertising effectiveness and provides a foundation for advertisers to establish more effective advertising strategies. This research contributes to expanding the literature in related fields by increasing the understanding of elevator TV advertising and empirically verifying its effectiveness. It is also expected to help creators and advertisers of elevator TV advertising develop more effective advertising strategies.

• International conference on construction engineering and project management
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• 2011.02a
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• pp.58-65
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• 2011

Construction Productivity is one of the most important elements in construction management. It is used in construction process scheduling and cost management, which are significant sector in construction management. It is important to make appropriate schedule and monitor how works are done within schedule. But construction project contains uncertainty and inexactitude, modifying construction schedule is being an issue to manage construction works well. Even though prediction and monitoring of productivity can be principal activity, it is hard to predict productivity with manager's experience and a standard of estimate. A large number of factors influencing productivity, such as drawing, construction method, weather, labor, material, equipment, etc. But current calculation of productivity depends on empirical probability, not consider difference of each influencing factor. In this research, the aim is to present a productivity predicting regression model of form work, which includes effectiveness of influences factors. 5 variables existed inside form work are selected by interview and site research based on literature review of existed various productivity influencing factors. The effectiveness and correlation of productivity influencing factors are analyzed by statistical approach, and it is used to make productivity regression model. The finding of this research will improves monitoring and controlling of project schedule in construction phase.

• Journal of Korean Academy of Nursing Administration
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• v.12 no.4
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• pp.564-573
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• 2006

Purposes: This study was to provide basic data to explain the effect of the organizational effectiveness factor on hospital nursing, to construct an appropriate model to examine the validation and relationship with variables and to provide basic data for improving the organizational effectiveness of hospital nursing. Method: This study was a descriptive correlation research. Subjects of the study were 348 nurses, 219 patients, and 89 nurses for nursing quality. Twelve measurement variables and nine paths were established in the hypothetical model. Results: The fitness indices of the model were GFI=0.91, NFI=0.90, and PGFI=0.49. Five among the nine paths proved to be statistically significant : level of nurse manpower to organizational effectiveness, conflict to organizational effectiveness, organizational climate to organizational effectiveness, level of nurse manpower to organizational climate, and leadership to organizational climate. Level of nurse manpower and leadership influenced organizational climate. Organizational climate accounted for 43% by the predictor variables, and the level of nurse manpower, conflict, and organizational climate influenced the organizational effectiveness, which accounted for 77% by the predictor variables. Conclusion: This study identified that the level of nurse manpower, leadership, conflict, and organizational climate are important factors affecting organizational effectiveness.