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Melissa L. Rethlefsen Mary Piorun J. Dale Prince 《Journal of the Medical Library Association》2009,97(4):253-259
Objectives:
The research evaluated participant satisfaction with the content and format of the “Web 2.0 101: Introduction to Second Generation Web Tools” course and measured the impact of the course on participants'' self-evaluated knowledge of Web 2.0 tools.Methods:
The “Web 2.0 101” online course was based loosely on the Learning 2.0 model. Content was provided through a course blog and covered a wide range of Web 2.0 tools. All Medical Library Association members were invited to participate. Participants were asked to complete a post-course survey. Respondents who completed the entire course or who completed part of the course self-evaluated their knowledge of nine social software tools and concepts prior to and after the course using a Likert scale. Additional qualitative information about course strengths and weaknesses was also gathered.Results:
Respondents'' self-ratings showed a significant change in perceived knowledge for each tool, using a matched pair Wilcoxon signed rank analysis (P<0.0001 for each tool/concept). Overall satisfaction with the course appeared high. Hands-on exercises were the most frequently identified strength of the course; the length and time-consuming nature of the course were considered weaknesses by some.Conclusion:
Learning 2.0-style courses, though demanding time and self-motivation from participants, can increase knowledge of Web 2.0 tools.Highlights
- Course participants'' knowledge of Web 2.0 tools increased significantly.
- Medical Library Association members liked the online course format, particularly the hands-on exercises and self-pacing.
- There was no significant difference in course completion rate or course satisfaction among participants from academic, hospital, or other library settings.
- Few survey respondents pointed specifically to workplace technology blocking as a reason for non-completion, though this underestimates the effect of such blocking on hospital and corporate library staff.
Implications
- MLA members appreciate having online continuing education (CE) courses. New short, online CE courses were developed based on the findings of this survey.
- Hands-on exercises may improve learning and increase motivation.
- Time and self-motivation are necessary for completing online courses.
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网络计量学:互联网上的文献计量学 总被引:27,自引:0,他引:27
网络计量学是文献计量学的拓展。这篇论文介绍了网络计量学在互联网上信息分析与测量的标准方法。论述利用Web开发技术,在网上进行计量设计、计量测量的可行性。 相似文献