technology acceptance model

技术验收模型
  • 文章类型: Journal Article
    远程医疗技术已成为提高医疗保健服务可及性和效率的关键解决方案。本研究调查了影响台湾医疗保健专业人员接受远程医疗技术的因素。采用定量研究方法,我们使用了一种改编自接受和使用技术统一理论(UTAUT)模型的调查仪器。数据来自不同医学领域的325名医疗保健专业人员。结果表明,感知有用性,易用性,社会影响力,和便利性显著影响远程医疗的使用意愿。此外,年龄调节感知有用性与使用意愿之间的关系。这些发现强调了解决技术和社会因素在促进医疗保健专业人员采用远程医疗方面的重要性。根据研究结果,讨论了加强远程医疗实施的政策含义和建议。具体来说,我们的发现强调了感知的有用性,易用性,社会影响力,和便捷性显著影响远程医疗技术的使用意愿。年龄显著调节了感知有用性与使用意愿之间的关系。这些结果不仅从理论上支持了UTAUT模型,而且为推进远程医疗技术的应用提供了切实可行的策略。
    Telemedicine technology has emerged as a pivotal solution to enhance the accessibility and efficiency of healthcare services. This study investigates the factors influencing the acceptance of telemedicine technology among healthcare professionals in Taiwan. Employing a quantitative research approach, we utilized a survey instrument adapted from the Unified Theory of Acceptance and Use of Technology (UTAUT) model. Data were collected from 325 healthcare professionals across diverse medical fields. The results indicate that perceived usefulness, ease of use, social influence, and convenience significantly influence intention to use telemedicine. Moreover, age moderates the relationship between perceived usefulness and usage intention. These findings underscore the importance of addressing both technological and social factors in promoting the adoption of telemedicine among healthcare professionals. Policy implications and recommendations for enhancing telemedicine implementation are discussed based on the study findings. Specifically, our findings highlight that perceived usefulness, ease of use, social influence, and convenience significantly impact the intention to use telemedicine technology. Age significantly moderates the relationship between perceived usefulness and usage intention. These results not only theoretically support the UTAUT model but also provide practical strategies to advance the application of telemedicine technology.
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  • 文章类型: Journal Article
    法医精神病患者接受治疗,以解决他们的暴力和侵略行为,目的是促进他们安全地重新融入社会。平均而言,这些治疗是有效的,但是效果大小的大小往往很小,即使考虑到数字心理健康创新的最新进展。最近的研究表明,可穿戴技术对普通人群的身心健康有积极影响,因此也可能用于法医精神病学,患者和工作人员。可穿戴技术的几个应用和用例充满希望,特别是对于轻度智力障碍或临界智力功能的患者,因为这些设备被认为是用户友好的,并提供连续的日常反馈。
    在当前的随机交叉试验中,我们解决了之前研究的几个局限性,并比较了4种选定可穿戴设备的(连续)可用性和接受度.每个设备由工作人员和患者佩戴一周,总共四个星期。其中两个设备是通用健身追踪器,而其他两种设备使用定制的应用程序,设计用于生物提示和提供对日常压力源和事件的生理反应性的见解。
    我们的研究结果表明可用性存在显著差异,设备之间的验收和连续使用。与使用定制应用程序(Sense-IT和E4仪表板)的两个设备相比,两个健身追踪器(Fitbit和Garmin)的可用性得分最高。结果显示患者和工作人员的结果相似。
    没有一个设备获得的可用性得分可以证明推荐未来使用,考虑到国际标准;这一发现引起了人们对可穿戴技术在法医精神病学背景下的适应和采用的担忧。我们建议,可穿戴技术的游戏化和动机方面的改进可能有助于解决与可穿戴技术相关的几个挑战。
    UNASSIGNED: Forensic psychiatric patients receive treatment to address their violent and aggressive behavior with the aim of facilitating their safe reintegration into society. On average, these treatments are effective, but the magnitude of effect sizes tends to be small, even when considering more recent advancements in digital mental health innovations. Recent research indicates that wearable technology has positive effects on the physical and mental health of the general population, and may thus also be of use in forensic psychiatry, both for patients and staff members. Several applications and use cases of wearable technology hold promise, particularly for patients with mild intellectual disability or borderline intellectual functioning, as these devices are thought to be user-friendly and provide continuous daily feedback.
    UNASSIGNED: In the current randomized crossover trial, we addressed several limitations from previous research and compared the (continuous) usability and acceptance of four selected wearable devices. Each device was worn for one week by staff members and patients, amounting to a total of four weeks. Two of the devices were general purpose fitness trackers, while the other two devices used custom made applications designed for bio-cueing and for providing insights into physiological reactivity to daily stressors and events.
    UNASSIGNED: Our findings indicated significant differences in usability, acceptance and continuous use between devices. The highest usability scores were obtained for the two fitness trackers (Fitbit and Garmin) compared to the two devices employing custom made applications (Sense-IT and E4 dashboard). The results showed similar outcomes for patients and staff members.
    UNASSIGNED: None of the devices obtained usability scores that would justify recommendation for future use considering international standards; a finding that raises concerns about the adaptation and uptake of wearable technology in the context of forensic psychiatry. We suggest that improvements in gamification and motivational aspects of wearable technology might be helpful to tackle several challenges related to wearable technology.
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  • 文章类型: Journal Article
    本研究调查了大学生采用ChatGPT的决定因素及其对学习满意度的影响。利用技术接受模型(TAM)并结合交互学习的见解,协作学习,和信息质量,采用结构方程建模方法。这项研究通过使用自我报告问卷从沙特阿拉伯国王费萨尔大学的262名学生那里收集了有价值的回答。使用确认因子分析评估数据的信度和效度,然后进行路径分析,探索所提出模型中的假设。结果表明,交互学习和协作学习在促进ChatGPT采用中的关键作用。社会互动发挥了重要作用,随着参与对话和知识共享的研究人员对ChatGPT的舒适度增加。信息质量被发现在很大程度上影响研究人员继续使用ChatGPT的决定,强调需要不断改进所提供内容的准确性和相关性。感知的易用性和感知的有用性在将ChatGPT参与度与学习满意度联系起来方面发挥了中介作用。用户友好的界面和感知的效用被确定为影响整体满意度的关键因素。值得注意的是,ChatGPT对学习动机有积极影响,表明其提高学生参与度和学习兴趣的潜力。这项研究的发现对寻求改善大学生人工智能技术实施的教育从业者具有重要意义。强调用户友好的设计,协作学习,以及影响满意度的因素。该研究以对人工智能驱动的工具之间复杂相互作用的见解作为结论,学习目标,和动机,强调需要继续研究以全面了解这些动态。
    This study investigates the determinants of ChatGPT adoption among university students and its impact on learning satisfaction. Utilizing the Technology Acceptance Model (TAM) and incorporating insights from interaction learning, collaborative learning, and information quality, a structural equation modeling approach was employed. This research collected valuable responses from 262 students at King Faisal University in Saudi Arabia through the use of self-report questionnaires. The data\'s reliability and validity were assessed using confirmation factor analysis, followed by path analysis to explore the hypotheses in the proposed model. The results indicate the pivotal roles of interaction learning and collaborative learning in fostering ChatGPT adoption. Social interaction played a significant role, as researchers engaging in conversations and knowledge-sharing expressed increased comfort with ChatGPT. Information quality was found to substantially influence researchers\' decisions to continue using ChatGPT, emphasizing the need for ongoing improvement in the accuracy and relevance of content provided. Perceived ease of use and perceived usefulness played intermediary roles in linking ChatGPT engagement to learning satisfaction. User-friendly interfaces and perceived utility were identified as crucial factors affecting overall satisfaction levels. Notably, ChatGPT positively impacted learning motivation, indicating its potential to enhance student engagement and interest in learning. The study\'s findings have implications for educational practitioners seeking to improve the implementation of AI technologies in university students, emphasizing user-friendly design, collaborative learning, and factors influencing satisfaction. The study concludes with insights into the complex interplay between AI-powered tools, learning objectives, and motivation, highlighting the need for continued research to comprehensively understand these dynamics.
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  • 文章类型: Journal Article
    2023年,欧洲各国政府提交了全面禁止全氟烷基和多氟烷基物质(PFAS)的提案,促使转向无PFAS的替代品。然而,最近的研究强调了化学评估和环境管理的综合方法的必要性,而不是突然的PFAS替代,因为替代品可能会带来类似或更大的风险。PFAS指南的制定是为了帮助企业进行这一关键的过渡。其目标是简化PFAS识别,安全替代,逐步消除。本研究应用技术接受模型(TAM)来评估PFAS指南的感知有用性(PU)和易用性如何影响企业采用它的意图。我们的分析,根据104家欧洲公司的回应,展示了PU之间的积极联系,易用性,以及一家公司打算采用PFAS指南。这强调了公司将PFAS指南视为宝贵且用户友好的资源的重要性,考虑到其对PFAS淘汰的重大影响。描述性统计数据揭示了一个有趣的发现:51.9%的参与者属于“其他”组,正如PFAS指南中概述的那样。这引发了有关将公司分为不同部门的问题。根据我们的结果,我们建议对PFAS指南进行改进,扩大行业代表性,以涵盖更多样化的行业,并提供针对特定行业的指导,确保内容相关性,并使用交互式资源增强用户体验。未来的研究应侧重于指南的实际采用和使用,以更深入地了解采用率和PFAS指南的长期利用率。此外,额外的调查应包括亚组分析,数据三角剖分,和纵向方法,以增强我们对支持和阻碍综合化学品评估和环境管理的因素的理解。这些研究工作对于指导化学品政策和管理实践至关重要,为无PFAS的未来做出贡献。综合环境评估管理2024;20:1-14。©2024作者(S)。由WileyPeriodicalsLLC代表环境毒理学和化学学会(SETAC)出版的综合环境评估和管理。
    In 2023, European governments submitted a proposal to comprehensively ban per- and polyfluoroalkyl substances (PFAS), prompting a shift toward PFAS-free alternatives. However, recent research has emphasized the need for an integrated approach to chemical assessment and environmental management rather than abrupt PFAS substitution, as alternatives may pose similar or greater risks. The PFAS Guide was developed to aid corporations in this critical transition. Its goal is to simplify PFAS identification, safe substitution, and gradual elimination. This study applies the Technology Acceptance Model (TAM) to assess how perceived usefulness (PU) and ease of use of the PFAS Guide impact corporate intentions to adopt it. Our analysis, based on responses from 104 European companies, demonstrates a positive link between PU, ease of use, and a company\'s intent to adopt the PFAS Guide. This underscores the importance of corporations perceiving the PFAS Guide as a valuable and user-friendly resource, given its substantial impact on PFAS phase-out. Descriptive statistics revealed an interesting finding: 51.9% of the participants fell into the \"other\" group, as outlined in the PFAS Guide. This raises questions regarding the grouping of companies into various sectors. Based on our results, we propose improvements to the PFAS Guide by broadening sector representation to encompass a more diverse range of industries with sector-specific guidance, ensuring content relevance, and accentuating user experience using interactive resources. Future research should focus on the actual adoption and use of the guide to gain deeper insights into adoption rates and long-term PFAS Guide utilization. Furthermore, additional investigations should incorporate subgroup analyses, data triangulation, and a longitudinal approach to enhance our understanding of the factors that support and hinder integrated chemical assessment and environmental management. These research efforts are pivotal in guiding chemical policy and management practices, contributing to a PFAS-free future. Integr Environ Assess Manag 2024;20:1-14. © 2024 The Author(s). Integrated Environmental Assessment and Management published by Wiley Periodicals LLC on behalf of Society of Environmental Toxicology & Chemistry (SETAC).
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  • 文章类型: Journal Article
    背景:COVID-19大流行导致波兰初级卫生保健系统采用远程会诊的增加。预计从长远来看,远程咨询将成功取代面对面访问的很大一部分。因此,初级卫生保健设施(PHCs)面临的一个重大挑战是其用户接受远程咨询,尤其是医生。
    目的:本研究旨在探讨波兰COVID-19大流行期间医师对远程会诊的接受程度。
    方法:2021年对波兰的361名PHCs医生进行了代表性调查。为了研究的目的,我们开发了一个改进的技术接受模型(TAM)模型。根据修改后的TAM,我们分析了感知有用性(PU)的影响,感知易用性(PEU),并打算使用远程会诊(INT)对医生满意度(SAT)和工作质量(Q)。使用探索性因子分析检查了研究工具的心理测量特性。最后,采用结构方程模型进行数据分析。
    结果:结果表明PU水平普遍较高(平均3.85-4.36,SD0.87-1.18),PEU(平均值3.81-4.60,标准差0.60-1.42),INT(平均值3.87-4.22,SD0.89-1.12),和SAT(平均3.55-4.13,SD0.88-1.16);TAM中最低的额定尺寸为Q(平均3.28-3.73,SD1.06-1.26)。最重要的自变量是PU。PU对INT(估计值=0.63,临界比[CR]=15.84,P<.001)和PU对SAT(估计值=0.44,CR=9.53,P<.001)的影响很大。INT也是影响SAT的关键因素(估计值=0.4,CR=8.57,P<.001)。注意到PEU对INT的影响的关系较弱(估计值=0.17,CR=4.31,P<.001)。反过来,Q受INT的正向影响(估计值=0.179,CR=3.64,P<.001),PU(估计值=0.246,CR=4.79,P<.001),PEU(估计值=0.18,CR=4.93,P<.001),和SAT(估计=0.357,CR=6.97,P<.001)。构造之间的所有路径(PU,PEU,INT,SAT,和Q)具有统计学意义,这突出了医生之间采用远程咨询的多面性。
    结论:我们的发现为TAM中的假设关系提供了强有力的经验支持。研究结果表明,远程会诊的PU和PEU对医生采用远程会诊的意图有重大影响。这导致波兰医生对使用远程会诊的满意度提高和Q的增加。该研究通过确定影响医生接受远程会诊系统的重要预后因素,为理论和实践做出了贡献。
    BACKGROUND: The COVID-19 pandemic contributed to an increase in teleconsultation adoption in the Polish primary health care system. It is expected that in the long run, teleconsultations will successfully replace a significant part of face-to-face visits. Therefore, a significant challenge facing primary health care facilities (PHCs) is the acceptance of teleconsultations by their users, especially physicians.
    OBJECTIVE: This study aimed to explore physicians\' acceptance of teleconsultations during the COVID-19 pandemic in Poland.
    METHODS: A representative survey was conducted among 361 physicians of PHCs across Poland in 2021. For the purposes of the study, we developed a modified Technology Acceptance Model (TAM) model. Based on the modified TAM, we analyzed the impact of perceived usefulness (PU), perceived ease of use (PEU), and intention to use teleconsultation (INT) on physicians\' satisfaction (SAT) and quality of work (Q). The psychometric properties of the research instrument were examined using exploratory factor analysis. Finally, structural equation modeling was used for data analysis.
    RESULTS: The results indicated a generally high level of PU (mean 3.85-4.36, SD 0.87-1.18), PEU (mean 3.81-4.60, SD 0.60-1.42), INT (mean 3.87-4.22, SD 0.89-1.12), and SAT (mean 3.55-4.13, SD 0.88-1.16); the lowest rated dimension in TAM was Q (mean 3.28-3.73, SD 1.06-1.26). The most important independent variable was PU. The influence of PU on INT (estimate=0.63, critical ratio [CR]=15.84, P<.001) and of PU on SAT (estimate=0.44, CR= 9.53, P<.001) was strong. INT was also a key factor influencing SAT (estimate=0.4, CR=8.57, P<.001). A weaker relationship was noted in the effect of PEU on INT (estimate=0.17, CR=4.31, P<.001). In turn, Q was positively influenced by INT (estimate=0.179, CR=3.64, P<.001), PU (estimate=0.246, CR=4.79, P<.001), PEU (estimate=0.18, CR=4.93, P<.001), and SAT (estimate=0.357, CR=6.97, P<.001). All paths between the constructs (PU, PEU, INT, SAT, and Q) were statistically significant, which highlights the multifaceted nature of the adoption of teleconsultations among physicians.
    CONCLUSIONS: Our findings provide strong empirical support for the hypothesized relationships in TAM. The findings suggest that the PU and PEU of teleconsultation have a significant impact on the intention of physicians to adopt teleconsultation. This results in an improvement in the satisfaction of Polish physicians with the use of teleconsultation and an increase in Q. The study contributes to both theory and practice by identifying important prognostic factors affecting physicians\' acceptance of teleconsultation systems.
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  • 文章类型: Journal Article
    农业绿色生产技术(AGPT)对于农业的可持续发展至关重要,然而,由于获得教育和信息的机会有限,农民的采用率往往很低。基于扩展的技术接受模型,本研究以辽宁,中国的农业大省,作为探索数字多媒体如何影响农民采用AGPT的代表性地区。研究结果表明,这些技术的易用性显著增强了农民的采纳意愿,虽然感知到的风险有损于这些意图。尽管数字多媒体通过提高其感知的易用性和实用性有效地促进了AGPT,它在减轻感知风险方面的作用微乎其微。基于这些结果,我们建议政府通过让领域专家参与进来,提高数字平台的信息质量,并向潜在用户提供具体的数字营销培训,以增加可持续农业技术的采用。
    Agricultural green production technology (AGPT) is essential for the sustainable development of agriculture, yet adoption rates among farmers are often low due to limited access to education and information. Based on the extended technology acceptance model, this study takes Liaoning, a major agricultural province in China, as a representative region to explore how digital multimedia influences the adoption of AGPT by farmers. The findings show that the perceived ease of use of these technologies significantly enhances farmers\' intentions to adopt, while perceived risks detract from these intentions. Although digital multimedia effectively promotes AGPT by improving its perceived ease of use and usefulness, its role in mitigating perceived risks is minimal. Based on these results, we recommend that the government improve the quality of information on digital platforms by involving experts in the field and offer specific digital marketing training to potential users to increase the adoption of sustainable agricultural technologies.
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  • 文章类型: Journal Article
    背景:使用治疗到目标的方法改进共享决策,包括使用临床结果测量,对于为类风湿关节炎(RA)提供高质量的护理很重要。我们开发了一个集成的电子健康记录(EHR),显示RA结果的面向患者的侧车仪表板应用程序,药物,以及临床访视期间使用的实验室结果(“RAPRO仪表板”)。这项研究的目的是使用大学风湿病诊所的仪表板评估临床医生的看法和经验。
    方法:我们与可以访问仪表板的临床医生进行了焦点小组(FG)讨论,阶梯式楔形语用试验。FGs探索了临床医生对可用性的看法,可接受性,和有用的仪表板。使用演绎和归纳技术对FG数据进行主题分析;生成的主题被归类为技术接受模型(TAM)的领域。
    结果:共13名临床医生进行了3次FG讨论。总的来说,临床医生对仪表板充满热情,并表达了以图形格式可视化RA结果轨迹以激励患者的有用性。增强患者对RA结局的理解,并改善有关药物的沟通。从FG分析中出现的主要主题是使用仪表板的障碍,包括RA结果的不一致收集导致仪表板中的稀疏数据以及对解释RA结果的担忧,尤其是纤维肌痛患者。其他挑战包括时间限制和刷新仪表板以显示实时数据的技术困难。将仪表板集成到访视中的方法多种多样:一些临床医生在访视开始时使用仪表板,因为他们记录了RA结果;其他人在结束时使用它来证明改变治疗的合理性;少数人只与稳定的患者共享。
    结论:该研究为临床医生对RAPRO仪表板的看法和经验提供了有价值的见解。仪表板显示出增强患者与临床医生沟通的希望,共同决策,以及临床医生的总体接受度。应对与数据收集有关的挑战,教育,并且针对特定患者人群定制仪表板用途对于最大限度地发挥其对RA护理的潜在影响至关重要.需要进一步研究和持续改进仪表板设计和实施,以确保其成功整合到常规临床实践中。
    BACKGROUND: Improving shared decision-making using a treat-to-target approach, including the use of clinical outcome measures, is important to providing high quality care for rheumatoid arthritis (RA). We developed an Electronic Health Record (EHR) integrated, patient-facing sidecar dashboard application that displays RA outcomes, medications, and lab results for use during clinical visits (\"RA PRO dashboard\"). The purpose of this study was to assess clinician perceptions and experiences using the dashboard in a university rheumatology clinic.
    METHODS: We conducted focus group (FG) discussions with clinicians who had access to the dashboard as part of a randomized, stepped-wedge pragmatic trial. FGs explored clinician perceptions towards the usability, acceptability, and usefulness of the dashboard. FG data were analyzed thematically using deductive and inductive techniques; generated themes were categorized into the domains of the Technology Acceptance Model (TAM).
    RESULTS: 3 FG discussions were conducted with a total of 13 clinicians. Overall, clinicians were enthusiastic about the dashboard and expressed the usefulness of visualizing RA outcome trajectories in a graphical format for motivating patients, enhancing patient understanding of their RA outcomes, and improving communication about medications. Major themes that emerged from the FG analysis as barriers to using the dashboard included inconsistent collection of RA outcomes leading to sparse data in the dashboard and concerns about explaining RA outcomes, especially to patients with fibromyalgia. Other challenges included time constraints and technical difficulties refreshing the dashboard to display real-time data. Methods for integrating the dashboard into the visit varied: some clinicians used the dashboard at the beginning of the visit as they documented RA outcomes; others used it at the end to justify changes to therapy; and a few shared it only with stable patients.
    CONCLUSIONS: The study provides valuable insights into clinicians\' perceptions and experiences with the RA PRO dashboard. The dashboard showed promise in enhancing patient-clinician communication, shared decision-making, and overall acceptance among clinicians. Addressing challenges related to data collection, education, and tailoring dashboard use to specific patient populations will be crucial for maximizing its potential impact on RA care. Further research and ongoing improvements in dashboard design and implementation are warranted to ensure its successful integration into routine clinical practice.
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  • 文章类型: Journal Article
    背景:在COVID-19大流行给传统医学教育带来挑战之后,对创新教学方法的需求激增。护士培训,注重实践和自主学习,传统方法遇到了重大障碍。增强现实(AR)为解决这一问题提供了一个潜在的解决方案。
    目的:本研究的目的是开发,介绍,并评估为护士设计的基于AR的教育计划,专注于其潜力,以促进动手实践和自主学习。
    方法:以Kern六步框架为基础,开发了基于AR的护理教育计划。首先,我们通过访谈和文献综述确定了传统教学方法的挑战。访谈强调了动手实践和现场自主学习以及远程站点反馈的必要性。平台的培训目标由专家培训师和研究人员确定,重点是呼吸机和体外膜氧合系统的利用。纳入重症监护护士以评估AR教育。然后,我们使用系统可用性量表和技术接受模型与同意测试新平台的重症监护护士评估了AR培训的可用性和可接受性。此外,选定的参与者通过半结构化访谈提供了更深入的见解。
    结果:这项研究强调了为重症监护病房护士实施基于AR的教育计划的可行性和关键考虑因素,注重平台的培养目标。使用MicrosoftDynamics365Guides和HoloLens2在2个月内实施,对28名参与者进行了培训。通过与培训者和受训者的访谈收集的反馈表明了积极的接待。特别是,学员提到发现AR对实践学习特别有用,欣赏它的现实主义和重复练习的能力。然而,表达了一些挑战,例如难以适应新技术。总的来说,AR在护士教育中具有作为辅助工具的潜力。
    结论:据我们所知,这是首次在重症监护护理这一特定领域用AR替代常规方法的研究.这些结果表明,在医院采用AR教育时应考虑多个主要因素。AR在促进自主学习和动手实践方面是有效的,参与者表现出积极参与和增强的技能获取。
    背景:ClinicalTrials.govNCT05629663;https://clinicaltrials.gov/study/NCT05629663。
    BACKGROUND: In the wake of challenges brought by the COVID-19 pandemic to conventional medical education, the demand for innovative teaching methods has surged. Nurse training, with its focus on hands-on practice and self-directed learning, encountered significant hurdles with conventional approaches. Augmented reality (AR) offers a potential solution to addressing this issue.
    OBJECTIVE: The aim of this study was to develop, introduce, and evaluate an AR-based educational program designed for nurses, focusing on its potential to facilitate hands-on practice and self-directed learning.
    METHODS: An AR-based educational program for nursing was developed anchored by the Kern six-step framework. First, we identified challenges in conventional teaching methods through interviews and literature reviews. Interviews highlighted the need for hands-on practice and on-site self-directed learning with feedback from a remote site. The training goals of the platform were established by expert trainers and researchers, focusing on the utilization of a ventilator and extracorporeal membrane oxygenation system. Intensive care nurses were enrolled to evaluate AR education. We then assessed usability and acceptability of the AR training using the System Usability Scale and Technology Acceptance Model with intensive care nurses who agreed to test the new platform. Additionally, selected participants provided deeper insights through semistructured interviews.
    RESULTS: This study highlights feasibility and key considerations for implementing an AR-based educational program for intensive care unit nurses, focusing on training objectives of the platform. Implemented over 2 months using Microsoft Dynamics 365 Guides and HoloLens 2, 28 participants were trained. Feedback gathered through interviews with the trainers and trainees indicated a positive reception. In particular, the trainees mentioned finding AR particularly useful for hands-on learning, appreciating its realism and the ability for repetitive practice. However, some challenges such as difficulty in adapting to the new technology were expressed. Overall, AR exhibits potential as a supplementary tool in nurse education.
    CONCLUSIONS: To our knowledge, this is the first study to substitute conventional methods with AR in this specific area of critical care nursing. These results indicate the multiple principal factors to take into consideration when adopting AR education in hospitals. AR is effective in promoting self-directed learning and hands-on practice, with participants displaying active engagement and enhanced skill acquisition.
    BACKGROUND: ClinicalTrials.gov NCT05629663; https://clinicaltrials.gov/study/NCT05629663.
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  • 文章类型: Journal Article
    背景:分娩图是宫颈扩张与用于诊断延长和阻塞分娩的时间之间关系的图形表示。然而,纸质排版的利用率低,容易出现文档错误,这可以通过使用电子Partograph来避免。关于使用基于移动的Partograph的意图比例及其预测因子的信息有限。
    目的:本研究的目的是确定奥罗米亚公立转诊医院的产科保健提供者比例,埃塞俄比亚,在2022年,他们打算使用基于移动的Partograph,并确定他们打算使用基于移动的Partograph的预测因素。
    方法:我们于2022年6月1日至7月1日进行了一项基于机构的横断面研究。对649名参与者进行了人口普查。使用了自我管理的结构化英语问卷,并进行了5%的预测试。将数据输入EpiData4.6版,并输出到SPSS25版进行描述性分析,并将AMOS(弯矩结构分析;版本23)用于结构和测量模型评估。进行了描述性和结构方程模型分析。使用路径系数和P值<.05对基于改进的技术接受模型开发的假设进行了测试。
    结果:约65.7%(414/630;95%CI61.9%-69.4%)的参与者打算使用基于移动的电子Partograph,97%(630/649)的反应率。感知有用性对使用意图(β=.184;P=.02)和态度(β=.521;P=.002)有积极影响。感知易用性对态度有积极影响(β=.382;P=.003),感知有用性(β=.503;P=.002),和使用意向(β=.369;P=.001)。工作相关性对感知有用性(β=.408;P=.001)和使用意图(β=.185;P=.008)有积极影响。态度对使用意向有正向影响(β=.309;P=.002)。主观规范对感知有用性(β=.020;P=.61)和使用意图(β=-.066;P=.07)没有显着影响。
    结论:在我们的研究中,三分之二的产科卫生保健提供者打算使用基于移动的分娩图。感知有用性,感知到的易用性,工作相关性,和态度对他们使用基于移动的电子Partograph的意图产生了积极和显著的影响。开发满足工作和用户期望的用户友好的基于移动的图表图可以增强使用意图。
    BACKGROUND: A partograph is a pictorial representation of the relationship between cervical dilatation and the time used to diagnose prolonged and obstructed labor. However, the utilization of paper-based partograph is low and it is prone to documentation errors, which can be avoided with the use of electronic partographs. There is only limited information on the proportion of intention to use mobile-based partographs and its predictors.
    OBJECTIVE: The objective of this study was to determine the proportion of obstetric health care providers at public referral hospitals in Oromia, Ethiopia, in 2022 who had the intention to use mobile-based partographs and to determine the predictors of their intention to use mobile-based partographs.
    METHODS: We performed an institution-based cross-sectional study from June 1 to July 1, 2022. Census was conducted on 649 participants. A self-administered structured English questionnaire was used, and a 5% pretest was performed. Data were entered into EpiData version 4.6 and exported to SPSS version 25 for descriptive analysis and AMOS (analysis of moment structure; version 23) for structural and measurement model assessment. Descriptive and structural equation modeling analyses were performed. The hypotheses developed based on a modified Technology Acceptance Model were tested using path coefficients and P values <.05.
    RESULTS: About 65.7% (414/630; 95% CI 61.9%-69.4%) of the participants intended to use mobile-based electronic partographs, with a 97% (630/649) response rate. Perceived usefulness had a positive influence on intention to use (β=.184; P=.02) and attitude (β=.521; P=.002). Perceived ease of use had a positive influence on attitude (β=.382; P=.003), perceived usefulness (β=.503; P=.002), and intention to use (β=.369; P=.001). Job relevance had a positive influence on perceived usefulness (β=.408; P=.001) and intention to use (β=.185; P=.008). Attitude positively influenced intention to use (β=.309; P=.002). Subjective norms did not have a significant influence on perceived usefulness (β=.020; P=.61) and intention to use (β=-.066; P=.07).
    CONCLUSIONS: Two-thirds of the obstetric health care providers in our study intended to use mobile-based partographs. Perceived usefulness, perceived ease of use, job relevance, and attitude positively and significantly influenced their intention to use mobile-based electronic partographs. The development of a user-friendly mobile-based partograph that meets job and user expectations can enhance the intention to use.
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  • 文章类型: Journal Article
    鉴于数字经济日益重要,计算思维的重要性呈指数级增长,在工作场所和大学等学术环境中变得势在必行。本文解决了理解影响计算思维接受的因素的迫切需要。该数据集介绍了一个广泛的问卷,包括五个结构和25个项目,植根于扩展的技术接受模型。值得注意的是,该模型结合了便利条件和主观规范,提供一个全面的框架来理解接受。数据收集涉及132名本科生,通过目的抽样进行抽样,专门针对以计算思维为重点的课程。由此产生的数据集作为未来研究的宝贵资源,提供详细的见解,以确定在教育环境中接受技术的因素,而不仅仅是思维技能。鉴于发展中国家对技术接受度的研究很少,这个数据集具有特殊的意义,作为潜在的跨文化比较的基础。数据集通过提供一个强大的接受模型来为该领域做出贡献,解释了74.2%的行为意向差异,60.2%的感知有用性,和56.1%的感知易用性。这种高解释能力将数据集定位为复制的优越资源,基准测试,以及在不同背景下更广泛的适用性,从而增强了对不同人群和环境中计算思维接受度的理解。该数据集是评估SmartPLS4中新颖的基于协方差的结构方程模型算法的开创性工作之一,为采用相同机制的未来研究提供了宝贵的资源。
    In light of the increasing importance digital economy, the significance of computational thinking has grown exponentially, becoming imperative in both workplace and academic settings such as universities. This article addresses the critical need to comprehend the factors influencing the acceptance of computational thinking. The dataset introduces an extensive questionnaire comprising five constructs and 25 items, rooted in the extended Technology Acceptance Model. Notably, the model incorporates facilitating conditions and subjective norm, providing a comprehensive framework for understanding acceptance. Data collection involved 132 undergraduate university students sampled through purposive sampling, specifically targeting courses with a focus on computational thinking. The resulting dataset serves as a valuable resource for future research, offering detailed insights into the factors determining the acceptance of technology in educational contexts beyond mere thinking skills. Given the scarcity of research on technology acceptance in developing nations, this dataset holds particular significance, serving as a foundation for potential cross-cultural comparisons. The dataset contributes to the field by presenting a robust acceptance model, explaining 74.2 per cent of the variance in behavioural intention, 60.2 per cent in perceived usefulness, and 56.1 per cent in perceived ease of use. This high explanatory power positions the dataset as a superior resource for replication, benchmarking, and broader applicability in diverse contexts, thereby enhancing the understanding of computational thinking acceptance across different populations and settings. This dataset stands among the pioneering efforts to assess the novel covariance-based structural equation model algorithm within SmartPLS 4, presenting a valuable resource for future research employing the same mechanism.
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