2.50
Hdl Handle:
http://hdl.handle.net/10755/153211
Type:
Presentation
Title:
The user-acceptance evaluation of wireless triage PDA expert support system
Abstract:
The user-acceptance evaluation of wireless triage PDA expert support system
Conference Sponsor:Sigma Theta Tau International
Conference Year:2007
Author:Tzeng, Yuann M., RN, MS
P.I. Institution Name:Taipei Veterans General Hospital
Title:Head Nurse
Co-Authors:Yu-chih Chen, PhD
[Research Presentation] Objective: The purpose of this study were to evaluate the nurses of the Emergency Department on their acceptance of expert-based PDA triage support system in order to plan the future use of PDA-based information systems. Method: This study used the Technology Acceptance Model, which relies on the perceived "easiness of use (EOU)" and 'usefulness (U) ' factors, to evaluate the nurses' perceived value and willingness of using the systems. The PDA triage support systems were developed in the period of June 2003 to May 2004 and five stages of intensive training courses using the systems were held for all 72 emergency nurses at a medical center. An expert-validated questionnaire was used for the survey on May 2004. The Cronbach's alpha scores of the questionnaire ranged from 0.91 to 0.93 and 63 effective copies of the questionnaire were collected. Results: The results showed that there was no statistically significant differences between the nurses' age, education level, length of working experience, the experience of using PDA and nurses' behavioral intention on the PDA system. The significant relationship between the nurses perceived EOU and the enhancement of job performance with nurses' behavioral intention on the PDA triage support system. However, there was not enough data to support the relationships between the interface design, EOU, perceived practical values of contents, perceived U, and nurses' behavioral intention on the PDA system. The results also suggested that the nurses thought that the factor of EOU was more important than U. The nurses didn't show interest in the development of expert system and support the triage decision. The evaluation of the practical use of systems would be the next research topic. Conclusions: Nurses perceived that the expert-based PDA triage support system enhance their job performance and usefulness, but the practical use of systems need to investigate.
Repository Posting Date:
26-Oct-2011
Date of Publication:
17-Oct-2011
Sponsors:
Sigma Theta Tau International

Full metadata record

DC FieldValue Language
dc.typePresentationen_GB
dc.titleThe user-acceptance evaluation of wireless triage PDA expert support systemen_GB
dc.identifier.urihttp://hdl.handle.net/10755/153211-
dc.description.abstract<table><tr><td colspan="2" class="item-title">The user-acceptance evaluation of wireless triage PDA expert support system</td></tr><tr class="item-sponsor"><td class="label">Conference Sponsor:</td><td class="value">Sigma Theta Tau International</td></tr><tr class="item-year"><td class="label">Conference Year:</td><td class="value">2007</td></tr><tr class="item-author"><td class="label">Author:</td><td class="value">Tzeng, Yuann M., RN, MS</td></tr><tr class="item-institute"><td class="label">P.I. Institution Name:</td><td class="value">Taipei Veterans General Hospital</td></tr><tr class="item-author-title"><td class="label">Title:</td><td class="value">Head Nurse</td></tr><tr class="item-email"><td class="label">Email:</td><td class="value">ymtzeng@vghtpe.gov.tw</td></tr><tr class="item-co-authors"><td class="label">Co-Authors:</td><td class="value">Yu-chih Chen, PhD</td></tr><tr><td colspan="2" class="item-abstract">[Research Presentation] Objective: The purpose of this study were to evaluate the nurses of the Emergency Department on their acceptance of expert-based PDA triage support system in order to plan the future use of PDA-based information systems. Method: This study used the Technology Acceptance Model, which relies on the perceived &quot;easiness of use (EOU)&quot; and 'usefulness (U) ' factors, to evaluate the nurses' perceived value and willingness of using the systems. The PDA triage support systems were developed in the period of June 2003 to May 2004 and five stages of intensive training courses using the systems were held for all 72 emergency nurses at a medical center. An expert-validated questionnaire was used for the survey on May 2004. The Cronbach's alpha scores of the questionnaire ranged from 0.91 to 0.93 and 63 effective copies of the questionnaire were collected. Results: The results showed that there was no statistically significant differences between the nurses' age, education level, length of working experience, the experience of using PDA and nurses' behavioral intention on the PDA system. The significant relationship between the nurses perceived EOU and the enhancement of job performance with nurses' behavioral intention on the PDA triage support system. However, there was not enough data to support the relationships between the interface design, EOU, perceived practical values of contents, perceived U, and nurses' behavioral intention on the PDA system. The results also suggested that the nurses thought that the factor of EOU was more important than U. The nurses didn't show interest in the development of expert system and support the triage decision. The evaluation of the practical use of systems would be the next research topic. Conclusions: Nurses perceived that the expert-based PDA triage support system enhance their job performance and usefulness, but the practical use of systems need to investigate.</td></tr></table>en_GB
dc.date.available2011-10-26T12:07:10Z-
dc.date.issued2011-10-17en_GB
dc.date.accessioned2011-10-26T12:07:10Z-
dc.description.sponsorshipSigma Theta Tau Internationalen_GB
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