I searched katsuo ishiguro, the author I last read for my book club, to get a feel for the various sites listed:
Connotea - I couldn’t connect to this one.
Cite u like: 187 articles. searched as words, so not all are on katsuo. i tried a phrase search and it didn’t let me. Has a cloud tag. Because I have LibX installed, it puts SFX links in the results, so obviously CoiNS enabled. Very useful for finding fulltext of articles on my topic.
Murdoch library catalogue subject search: had to fiddle with the search terms here - my spelling got no results, and subject searching requires the correct format, so I had to use ishiguro, kazuo or ishiguro k. So a lot more limiting. But the equivalent search to the others would be a keyword search. However, without the correct or”used’ spelling of kazuo, I got nowhere. No tags, but subject headings. But perhaps an added entry for alternate spelling would have helped, or a “did you mean…” option.
UQ (encore) 14 results - books, from library catalogue. Has cloud tag, facets using indexed terms. If i had access to the researchpro part of it, I would have got journal aricles also.
google: 2,390 results. relevance ranking good. But a real mixture of material. I notice Google now has a tagging like feature: “SearchWiki lets you customize your Google Web Search results by ranking, removing, and adding notes to them. You’ll see your changes whenever you do the same searches while signed in to your Google Account, or until you decide to undo them. You can also see how other users have tailored any given search results page with their own notes and changes.”
ZUULA - good way of searching lots of search engines. But the results are overwhelming. No tags or subject headings.
Kart00 - a visual representation of search results. I didn’t find this one useful for my particular search - I had difficulty working out what to click on next, and seemed to pick up a lot of irrelevant results. Perhaps this style suits some more than others.
The useful aspect of tags I think is seeing which tags are most used by others. Tags are a good visual representation of subjects or descriptors which are easier to pick up on than subject headings. they are not authorised headings like a catalogue, but is that so important now in the context of keyword searching? How many of our users use subject headings now? I suspect most just use keywords.