重症监护病房中采用关注阶段与技术接受情况
Stages of Adoption Concern and Technology Acceptance in a Critical Care Nursing Unit.
作者信息
Berg Gina M, LoCurto Jamie, Lippoldt Diana
机构信息
Author Affiliations: Director, Trauma Research and Leadership Development (Dr Berg), and Director, Trauma Services (Ms Lippoldt), Wesley Medical Center, Wichita, Kansas; and Research Associate (Dr LoCurto), University of Kansas School of Medicine-Wichita.
出版信息
J Nurs Adm. 2017 Sep;47(9):441-447. doi: 10.1097/NNA.0000000000000511.
OBJECTIVE
The aim of this study is to examine the stages of concern (self, task, and impact) and usability (trust, perceived usefulness, and ease of use) shifts experienced by nurses adopting new technology.
BACKGROUND
Patient care processes in critical care units can be disrupted with the incorporation of information technology. New users of technology typically transition through stages of concern and experience shifts in acceptance during assimilation.
METHODS
Critical care nurses (N = 41) were surveyed twice: (1) pre, immediately after training, and (2) post, 3 months after implementation of technology.
RESULTS
From presurvey to postsurvey, self-concerns decreased 14%, whereas impact concerns increased 22%. Furthermore, there was a 30% increase in trust and a 17% increase in perceived usefulness, even with a 27% decrease in ease of use.
CONCLUSION
Adoption of new technology requires critical care nurses to adapt current practices, which may improve trust and perceived usefulness yet decrease perceptions of ease of use.
目的
本研究旨在探讨采用新技术的护士所经历的关注阶段（自我、任务和影响）以及可用性（信任、感知有用性和易用性）的转变。
背景
重症监护病房的患者护理流程可能会因信息技术的引入而受到干扰。新技术的新用户通常会经历关注阶段的转变，并在同化过程中体验接受度的变化。
方法
对41名重症监护护士进行了两次调查：（1）培训后立即进行的预调查，以及（2）技术实施3个月后的后调查。
结果
从预调查到后调查，自我关注减少了14%，而影响关注增加了22%。此外，信任度提高了30%，感知有用性提高了17%，尽管易用性下降了27%。
结论
采用新技术要求重症监护护士调整当前的做法，这可能会提高信任度和感知有用性，但会降低对易用性的认知。
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