• Journal of muscle and joint health
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• v.20 no.1
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• pp.72-80
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• 2013

Purpose: This study was conducted to investigate the correlation among nurses' knowledge, performance, and stress about care for delirium. Methods: The data were collected using the instruments for knowledge about nursing care (50 items), performance (23 items), and stress (20 items). Descriptive statistics and Pearson's correlation coefficient were used to analyze the data of 222 participants. Results: Nursing knowledge were different by clinical experience (F=3.12, p=.016), position at work (t=-2.54, p=.012), experience in caring patients with delirium (t=3.90, p<.001), and conflicts with other disciplines on matters related to delirium (t=4.00, p=.001). The difference in performance were associated with age (F=4.19, p=.001), clinical experience (F=2.67, p=.003), and whether there was a guideline for managing the patients with delirium (t=2.30, p=.022). Stress of nurses was different by whether they had a religion or not (t=-2.41, p=.017). The knowledge of care for delirium had the positive relationship with performance (r=.21, p=.001) and negative relationship with stress (r=-.29, p=.001). Conclusion: It is necessary to develop educational program and guideline for improving the knowledge and performance in care for delirium among nurses working at orthopedic hospitals.

• Korean Journal of Adult Nursing
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• v.21 no.1
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• pp.95-104
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• 2009

Purpose: To examine pressure ulcer care from the standpoints of perceived importance, educational needs, knowledge and performance among clinical nurses. Methods: This descriptive study was conducted with a convenient sample of 289 nurses from four hospitals. Questionnaire data collected from June to August 2008 was analyzed using descriptive statistics, t-test, ANOVA, and Pearson's correlation coefficients. Results: The mean scores of importance and educational needs concerning pressure ulcer care were high, performance was moderate, and knowledge was low. Knowledge level differed significantly according to career, performance differed significantly according to pressure ulcer care education and the main healer(the person primarily responsible for treatment). Perceived importance differed significantly according to the main healer, and educational needs differed significantly according to working area and the main healer. Significant correlations were evident between performance and importance, performance and educational needs, importance and knowledge, and importance and educational needs. Conclusion: Focus on perceived importance and educational needs to clinical nurses about pressure ulcer care may be beneficial to improve knowledge and practice of pressure ulcer care, and should be reflected in the development of effective programs to enhance relevant nursing skills.

• Journal of Korean Critical Care Nursing
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• v.2 no.2
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• pp.28-41
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• 2009

Purpose: The purpose of this study was to identify the knowledge, perception and compliance to prevent from blood borne infection for the nurses working at operating room. Methods: The data was collected from the questionnaire surveying 330 operating room nurses from 7 different hospitals located in Seoul and Gyeonggi-do from February 11 to March 7 2008. The instrument for perception and compliance to prevent from blood borne infection was 24-item questionnaire, which had been developed by Choi(2005). In addition, to find out the knowledge level of hepatitis B, hepatitis C, AIDS and handling of syringes, 19-item questionnaire was used, which was developed by researcher based on Kim(2003) and Choi(2005). Results: The average score of the knowledge was 14.42. The average perception was 4.51 out of 5.00. The average compliance was 3.91 out of 5.00. The correlation among the knowledge, perception and compliance to prevent from blood borne infection showed that there was positive correlation between the knowledge and perception(r= .234, p= .000) and also it was positive between perception and compliance(r= .415, p= .000). Conclusion: To improve compliance to prevent from blood borne infection for operating room nurses, it should be studied to enhance the perception to prevent from blood borne infection. Moreover, the operating room should be equipped with protective devices and written safety guidelines.

• Korean Journal of Adult Nursing
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• v.28 no.1
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• pp.83-94
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• 2016

Purpose: The purpose of this study was to explore how knowledge management of hospital and nurses' beliefs and competences on evidence-based practice can affect evidence-based decision making. Methods: In this descriptive study, a total of 184 nurses who were working in the five general hospitals participated. The data were collected through a self-administered questionnaire in September, 2014. Data were analyzed using descriptive statistics, independent t-test, one-way ANOVA, Pearson correlation coefficient, and step-wise multiple regression with SPSS/WIN Statistics 21.0 program. Results: Evidence-based decision making was correlated with EBP beliefs (r=.55, p<.001), EBP competence (r=.57, p<.001), and knowledge management (r=.50, p<.001). Hierarchical regression analysis showed that EBP beliefs (${\beta}=.18$, p=.005), EBP competence (${\beta}=.37$, p<.001), organizational knowledge management (${\beta}=.27$, p<.001) explained 48.6% of evidence based decision making (p<.001). Conclusion: The study results indicated that evidence-based practice competences, organizational knowledge management, and evidence-based practice beliefs were important factors on evidence-based decision making. In order to improve evidence-based practice among nurses through organizational knowledge management, EBP beliefs and competence at individual level need to be considered and incorporated into any systemic training of EBP.

• Journal of Information Technology Services
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• v.16 no.3
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• pp.185-203
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• 2017

Call center service is enabled by the use of a firm's various information technologies (IT) and accumulated knowledge. IT and knowledge resources have been considered a fundamental infrastructure for developing a firm's business capabilities. Recognizing this, this study examines whether a firm's IT and customer knowledge resources enhance its customer service process capability and thereby contribute to creating superior customer service, at the level of customer service representatives (CSRs). That is, constructs in this study were measured on a basis of CSRs' perception. Moreover, this study verifies the moderating role of CSRs' computer self-efficacy on the relationships between IT and customer knowledge resources and customer service process capability. To test the proposed hypotheses, this study conducted partial least squares (PLS) analysis with a total of 234 data which were collected on CSRs working at four call centers. The key findings are as follows: first, IT infrastructure integration and customer knowledge integration are positively associated with customer service process capability. Second, customer service process capability is a key determinant of customer service performance. Finally, CSRs' computer self-efficacy has a moderating effect on the relationship between IT infrastructure integration and customer service process capability. The details of the findings and implications are presented.

• Journal of Korean Academy of Nursing
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• v.38 no.3
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• pp.383-392
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• 2008

Purpose: This study was to analyze the sustainable effects of cardiopulmonary resuscitation (CPR) reeducation on nurses' knowledge and skills. Methods: A repeated experimental design was used for a single sample group of 47 nurses working for a general hospital. The nurses were tested on their skill of CPR 3 times at an interval of 4 m1onths. In order to test nurses' knowledge and skills, the researcher used a CPR assessment program linked to an adult practice doll (Anne). Results: 1) The amount of decrease of nurses' knowledge about CPR between points of time was wide between first and second points of time but small between the second and third time owing to the effects of reeducation between the two points of time. 2) Nurses' skills between the first and second time dropped but they improved between the second and third time owing to the effects of reeducation. Conclusion: As confirmed by the above findings, reeducation of CPR clearly affects nurses' knowledge and skills. Given the fact that the same period of time (4 months) elapsed between the 3 tests, it could be argued that the reeducation at the second test served to maintain nurses' knowledge and enhance their skills.

• Journal of Korean Biological Nursing Science
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• v.21 no.4
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• pp.259-265
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• 2019

Purpose: The purpose of this paper was to investigate clinical nurses' knowledge and educational needs about dizziness. One of the most frequent complaints among adult persons visiting the hospital is experiencing dizziness. Clinical nurses in the hospital play a crucial role in managing such patients. Methods: Our paper is a cross-sectional survey using structured instruments to evaluate clinical nurses' knowledge and educational needs about dizziness. This study was conducted January through February 2018. Subjects were 246 clinical nurses in an outpatient, intensive care, internal medicine unit and emergency department at university hospital. Data were analyzed using SPSS statistics 21. Results: The average ofdizziness knowledge score was 57.66± 23.75 (range 0-100) and educational need was 3.55 ± .47(range 0-5). There were significant differences in dizziness knowledge according to age (p< .001), working unit (p< .001), career duration (p< .001), change experience of unit (p< .001), dizziness patient care experience and participation in dizziness education (p< .001). There was positive correlation between knowledge of dizziness and the need for dizziness education (r= .26 p< .001). Conclusion: Results of this paper indicate that a dizziness education program is urgently needed for clinical nurses. Such a program should be seriously considered based on our results.

• International Journal of Computer Science & Network Security
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• v.22 no.1
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• pp.288-294
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• 2022

This study aims to assess the knowledge of teachers working with students with autism spectrum disorder (ASD) regarding applied behaviour analysis (ABA). The study was concerned with teachers' knowledge of ABA, its application in the classroom, barriers to its use and desired training opportunities and/or resources to enhance teacher application of ABA strategies in the classroom. Data were collected via an online survey completed by 190 teachers with students diagnosed with ASD in British schools. The results revealed overall knowledge of ABA strategies for classrooms, with only some teachers uninformed about the broad use and some key elements, and general familiarity with skills crucial for applying ABA. Actual knowledge of ABA was found to be high. In terms of application of ABA, the majority of the teachers employed a wide range of known strategies. A number of barrier to the application of ABA were noted including a lack of knowledge and training, a lack of administrative support and a lack of time and physical resources. Theoretical knowledge is crucial for practical applications; however, practical training was found to be important to ensure intervention efficacy.

• International conference on construction engineering and project management
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• 2009.05a
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• pp.173-183
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• 2009

Knowledge management (KM) is one of the useful management tools in today's project management (PM) practice, such as construction projects. Nobody can deny the importance of "useful knowledge" always helps organizations and project managers shaping a decision. Due to the trend of globalization, it is now very common that an organization may comprise employees from different countries of distinct national-cultures working together. It is also not uncommon that different projects, within an organization, may have their own organizational-cultures which influence its knowledge repository, transfer process and knowledge strategy. Therefore, it is extremely difficult to align all these cultures and consolidate them to benefit the KM process and PM practice. Organizations and project managers understand that different national-cultural and organizational-cultural factors will create impact on the philosophy of KM process which will subsequently affect PM practice. Those factors may affect interpersonal relations and exchange of knowledge between projects and amongst staff. Systematic KM process can utilize the goodness of different employees from distinct cultures which can eventually drive the organization and projects to success. The purpose of this paper, based upon a case study of a Hong Kong construction company, is to discuss how those cultural factors are linked to KM and what organization and project managers can do to improve the KM process and PM practice.

• Journal of muscle and joint health
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• v.30 no.2
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• pp.120-128
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• 2023

Purpose: The purpose of the study was to investigate the effects of infection control knowledge and nursing work environment on infection control performance among general hospital nurses. Methods: A total of 138 nurses from four general hospitals located in G and P cities participated in this descriptive study. The collected data were analyzed using t-test, ANOVA, Pearson's correlation coefficients, and multiple regression. Results: The average mean score was 21.41±1.92 points out of 25 for infection control knowledge, 2.53±0.33 points out of 4 for nursing work environment, and 4.62±0.40 points out of 5 for infection control performance. In the final analysis, the variables that had the greatest influence on infection control performance were the nursing work environment (β=.32, p<.001), working department (β=.19, p=.014), and knowledge (β=.19, p=.016). Conclusion: This study showed that nurses with a better nursing work environment, employment in general department, and more infection control knowledge delivered superior infection control performance. Therefore, to improve infection control performance, it is necessary to enhance the nursing environment and develop practical education programs for augmenting infection control knowledge.