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使用网页解析对医疗保健网站进行全面可用性分析的自动化框架。

Automated framework for comprehensive usability analysis of healthcare websites using web parsing.

作者信息

Kaur Amandeep, Singh Jaswinder, Kaur Satinder

机构信息

Department of Computer Science, Guru Nanak Dev University, Amritsar, Punjab, India.

Department of Computer Engineering and Technology, Guru Nanak Dev University, Amritsar, Punjab, India.

出版信息

Sci Rep. 2025 Jul 1;15(1):21834. doi: 10.1038/s41598-025-07271-4.

Abstract

In the digital age, hospital websites are essential for providing healthcare information and services. This research introduces an automated tool, WUAHP, created in Python utilizing BeautifulSoup for HTML parsing. This facilitates the extraction of structural and content-based components essential for usability assessment. It assesses websites based on five principal criteria: Navigational efficiency, operational efficiency, accessibility, responsiveness & compatibility, and security-each subdivided into many sub-criteria. Each measure is evaluated on a scale from 0 (least desirable) to 1 (most ideal) utilizing normalized modules. The entropy weighting method is utilized to impartially allocate weights according to data variability. Usability scores are subsequently confirmed via user feedback and aligned with Nielsen's heuristic usability standards. The tool was utilized on fifty healthcare websites. The results indicated significant variability, with HW9 attaining the greatest usability score of 97% and HW39 the lowest at 12%. The ultimate usability scores varied from 12 to 97%, underscoring disparities in design efficacy. WUAHP provides web developers and healthcare providers with an effective method to assess and enhance website usability. The technology establishes a basis for future applications in training machine learning models for automated, large-scale website assessment.

摘要

在数字时代,医院网站对于提供医疗保健信息和服务至关重要。本研究介绍了一种自动化工具WUAHP,它是用Python创建的,利用BeautifulSoup进行HTML解析。这有助于提取可用性评估所需的基于结构和内容的组件。它根据五个主要标准评估网站:导航效率、运营效率、可访问性、响应性与兼容性以及安全性,每个标准又细分为许多子标准。每个指标使用归一化模块在0(最不理想)到1(最理想)的范围内进行评估。熵权法用于根据数据变异性公平地分配权重。可用性得分随后通过用户反馈得到确认,并与尼尔森的启发式可用性标准保持一致。该工具应用于五十个医疗网站。结果显示出显著差异,HW9获得了最高的可用性得分97%,而HW39最低,为12%。最终的可用性得分在12%到97%之间,突出了设计效果的差异。WUAHP为网页开发者和医疗服务提供者提供了一种评估和提高网站可用性的有效方法。该技术为未来在训练机器学习模型以进行自动化、大规模网站评估的应用奠定了基础。

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