I proceed with this little essay with some trepidation due to the topic I’ve chosen: the idea of margins of error in survey research. By “survey research” I mean such things as political polls, public opinion surveys, market research, and so on. Right up front I can share my conclusion with you. The common understanding [...]
Posts Tagged ‘generalizability of findings’
Stranger Than Fiction
Posted in Research, Statistics, tagged confidence intervals, generalizability of findings, margin of error, sampling, survey research on March 16, 2010 | Leave a Comment »
Navigating with Fragmentary Information
Posted in Research, Measurement, Advocacy, Library assessment, tagged generalizability of findings, sampling, anecdotal data, convenience sample, statistical charts on February 16, 2010 | Leave a Comment »
I have implied this in other entries in this blog, but I might as well say it outright: The library and information science profession needs to come to terms with the issue of standards for (i.e., rules of) evidence for performance, statistical, and advocacy research data. There, now I’ve said it. I recently read the [...]
Poor WebJunction Survey Design Makes Findings Pretty Much Useless
Posted in Measurement, Research, tagged generalizability of findings, library evaluation, survey research, training assessment on April 22, 2009 | Leave a Comment »
This week I noticed that WebJunction is conducting a survey entitled “Technology Competencies Evaluation.” I think this must be a sequel to a survey I saw there last month about “management core competencies.” While the surveys are probably marketing research for WebJunction’s e-learning product line, the researchers say they want to use the data to “establish [...]
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IMLS- Blog Post: National Medal Video: San José Public Library May 29, 2012
- Blog Post: Mark Your Calendars for WebWise Reprise! Live Webinars Coming in June May 25, 2012
- Blog Post: National Medal Video: Madison Children’s Museum May 22, 2012
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- New Report Explores Roles of Libraries and Museums in an Era of Participatory Culture May 16, 2012
