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1.
可用性测试方法在IA研究中的应用 总被引：9，自引：1，他引：9
企业进行信息构建时必须研究用户，而可用性测试作为信息构建的重要组成部分，是一种研究用户的有效手段，通过规范的可用性测试过程，可了解用户行为并指导网站设计。作为可用性测试方法的一种，卡片分拣法可以探索用户对于网站信息如何分类，以此提高用户搜索成功率。 相似文献
2.
U.S. federal websites are required to be accessible for people with impairments. However, despite the existing regulations and guidelines, many federal websites continue to be inaccessible, and accessibility policy statements available on federal websites often do not provide any useful information. This paper provides three contributions to the research literature: (1) an accessibility evaluation of 100 federal home pages using both human and automated methods, (2) a content analysis of existing website accessibility policy statements, and (3) a discussion of the relationship between actual Section 508 compliance and the existing accessibility policy statements on a website. The paper concludes with recommendations for improving policy related to Section 508 compliance for websites. 相似文献
3.
首先构建了竞争情报系统软件可用性测评体系,针对国内三大竞争情报系统软件进行了实际测评并使用层次分析法对测评数据进行分析,希望为竞争情报系统软件的设计开发提供一些新的思路。 相似文献
4.
赵德安 《黄石理工学院学报(人文社科版)》2003,20(2):28-34
本文剖析了学生与学校之间的法律关系，探讨了学生家长和学校承担民事责任的归责原则，分析了《学生伤害事故处理办法》的法律地位与适用性，探讨了学生伤害事故中授权的民事责任的构成要素等问题。 相似文献
5.
An increasing number of instructors are seeking to provide students with online anatomy resources. Many researchers have attempted to identify associations between resource use and student learning but few studies discuss the importance of usability testing in resource design and modification. Usability testing provides information about ease of use and resource flexibility and indicates navigational issues that contribute to extraneous cognitive load for the user. An example of usability testing for modification of an online anatomy resource called the "Virtual Lab" is presented. Usability testing was used to determine whether increased content would impair navigation through the interface. Subjects with varying levels of experience with anatomy content were recruited to assess efficiency and effectiveness (defined by usability standards) of the original resource and of the redesigned resource. Comparisons between usability evaluation of the original "Virtual Lab" (OVL) and of the redesigned "Virtual Lab" (RVL) revealed that subjects were better able to successfully complete tasks using the RVL than they were with the OVL. Results also demonstrated that subjects did not take significantly more time to successfully complete tasks with the RVL. Additionally, usability testing revealed that subjects were able to successfully complete tasks using the RVL regardless of whether they possessed prior experience with anatomy content or not. Results of this study suggest that the modified resource is more effective for users. The example presented here underscores the need for usability testing prior to resource implementation and whenever significant changes are made to a resource interface. 相似文献
6.
文章首先对视线跟踪技术进行了文献综述,然后给出了网络课程界面测试中的应用案例,探讨了视线跟踪技术在网络课程界面测试中的应用策略、方法和需要注意的问题。通过本测试发现：（1）视线跟踪技术能够非常直观地显示出学习者感兴趣的区域以及学习者对哪些区域却视而不见;（2）视线跟踪技术与访谈、观察方法结合使用,能够提供更加丰富的测试数据,这样得出的测试结果相较单一方法的使用更有说服力;（3）视线跟踪技术是其他可用性测试方法的有益补充,能够回答传统测试方法所不能有效回答的问题。 相似文献
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[目的/意义] 通过分析交互方式与性别差异对游客使用移动增强现实旅游产品的情绪体验和可用性影响,为旅游增强现实应用设计优化提供依据。[方法/过程] 具体结合户外实验研究与质性访谈方法,邀请游客使用触摸交互、空中手势交互和基于设备交互三种增强现实常见的交互方式完成对象选择任务,考察男女参与者对不同交互方式的可用性评价和PAD三维情绪体验。[结果/结论] 在移动增强现实设备中,交互方式对可用性和情绪体验存在显著影响,其中触摸交互的可用性体验最好,诱发愉悦度和支配度最强;空中手势交互激活度水平最高;接触式交互更符合游客的可用性和情绪体验需求;使用者性别对可用性和情绪水平的影响均无显著差异。 相似文献
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用户界面评估策略探析 总被引：2，自引：0，他引：2
孙玉荣 《株洲师范高等专科学校学报》2000,5(3):43-45
计算机应用领域不断扩大,用户成份发生了诸多变化,应用系统呈现出更强的交互性。若没有一个与用户能力和特点相适应并能与计算机快速进行有效通信的用户界面,软、硬件发展带来的计算机处理速度和性能的提高,并不能变成用户工作的高效率,相反可能导致工作效率降低。因此对界面设计提出了更高的要求,自然用户界面评估策略是界面设计中一个不容忽视的问题了。 相似文献
9.
As part of a newly created library marketing plan, librarians at the College of Wooster undertook a study of the communication preferences of students, faculty, and staff in early 2015. The results of the survey helped to develop a comprehensive picture of what library resources and services these constituencies are interested in learning about, as well as when, where, and how they prefer to learn about them. This article describes the development, distribution, results, and analysis of the survey, and highlights the importance of campus-specific library marketing practices. 相似文献
10.
This session reported the findings of a comparative analysis of how e-books are represented across multiple platforms. In this session, the presenters shared the results of a study that examined how a sample of academic e-books are represented across different platforms. Topics of analysis included: the inclusion of various metadata, the visual presentation of e-book content, and variations in search results. This presentation also focused on the similarities and differences between e-book representation and what impact these various representations might have on users of academic e-books. 相似文献