Sunday, July 30, 2006

Searching UMass Dartmouth's Library Catalog

Notes on my experiences searching for information in UMass Dartmouth's Library Catalog:

  • Most irritating feature is the 10 minute time out. Several times I had to restart my search because the system had timed out.
  • Basic Keyword search: Did a search for computer AND juvenile in Keyword Anywhere. There were only 7 results. Results can be sorted by Title, Author, Publish Date, and Publish Date Descending.
  • Post Limit Button on page with search results. Can set limits: Language, Location (Archives, Special Collections, Electronic Archives Finding Aids, General Collection, Periodicals, and Reference Collection), Date (several options =, <,>, range), Medium (Map, Computer File, Globe, Projected Globe, Microform, Nonprojected Graphic, Motion Picture, Sound Recording, Text (Eye readable), and Videorecording), Item Type (Book, Serial, Archival Manuscript, Music Score, Map, Nonmusical Recording, Computer File, Software, Kit, Mixed Material/Collection, Mixed Material, and Visual Material), Place of Publication and Publication Status (Currently published, Ceased Publication, and unknown). What is the difference between Medium and Item Type? I think this is confusion. There is definitely some overlap in the two categories which makes it unclear which limit to use. I also thought the Publication Status confusing. I assume that this is intended to limit Publication Status of serials, but am not sure. And why unknown?? There is nothing to indicate on the page whether or not this limit refers to serials.
  • Back to results of Basic Search (7 items). Results are sorted by Title. One initial browse results screen, the Title is listed (hyperlinked) along with the call number and item availability.
  • Records can be saved and exported in various formats, can be emailed.
  • Individual record display: Lists database, Title, Primary Material, Publisher, Database, Location, Call Number(hyperlinked to Call number index), Number of Items and Status. One odd thing - in the browse display the status reads available, but here it reads not charged. I assume they are the same thing. This is confusing.
  • Each item page has a navigation bar with Holdings, Bibliographic, Table of Contents, Linked Resources, and Marc Format. The holdings tab is the initial/default display. The bibliographic display shows more of the bibliographic record. The table of contents links to the items table of contents - if it has one. The page is blank if not. The Linked Records icon takes the patron to any linked resources. From a brief examination, I did not find any items with linked resources. The Marc Format link displays the bibliographic record in MARC format.
  • Each display page has the options to save records in select formats (full record, brief record, EndNote Citation, Latin 1 MARC, Raw MARC, and UTF-8).
  • Previous and Next buttons in order to navigate between results.
  • Once perform a search, the History link in the top navigation bar becomes active. This link will allow a user to see a page will all of their searches (from one session which remember times out after 10 minutes of inactivity) and click to re-execute them.
  • Title/Author/Subject/Call No. Search tab: Many different search options are available here.
  • I did an author search for Mark Twain. Presented with results page - browse of author index in the Ma's. No see also references to remind user to search last name, first name. No search box offered on this page, must return to library catalog home in order to redo search.
  • Author search for Twain, Mark returns browse results for all authors matching Twain, Mark. Twain, Mark, 1835-1910 is first. Were 140 results. Not readily apparent where to click. On left, is an icon reading Note/Ref. Click on this icon reveals see also reference for Twain, Mark including Clemens, Samuel, 1835-1910, Snodgrass, Quintus Curtius, 1835-1910, and Louis de Conte, 1835-1910. I had to use back button to get back to author results for Twain, Mark.
  • Back on author result page, next to Note/Ref icon was a hyperlink appearing as such [1]. I clicked on this to finally be presented with the results of items written by Mark Twain.
  • At this point, the Headings link on the top navigation bar became active. Clicking on this returns one to the author browse screen for Twain, Mark.
  • From browse screen, records can be marked to be saved and exported. The column with the check box is not labeled, however.
  • From Title/Author/Subject/Call No. Tab - did a search for computer juvenile in Keyword Anywhere AND with Relevance index. This search returns the same results as the Basic Search function, but items are ranked with relevance. There is an additional column for relevancy. There is no easy way to return to browse display. Back button does work.
    From Title/Author/Subject/Call No. Tab - did search for computer juvenile in Keyword Anywhere OR with Relevance index. Had 8889 results.
  • Did a search for computer juvenile search in Keyword Relevance Search index. Results are the same as in Keyword Anywhere OR with Relevance index.
  • Search for Ivanhoe in the Left Anchored Title index. 4 results were returned with Title (short title) starting with Ivanhoe. Interesting to note that the Author index was highlighted in these results. The 4th item was a videorecording without an author - there was no link to the item display in this case. Doing the same search in the Title Keyword AND index returns the same 4 results - in this case the title is highlighted rather than the author (so one can click on all 4 results).
  • I did a search for journal chemistry in the Journal Title Keyword AND index. This brings up all journal/serial titles with journal and chemistry in the title.
  • Command search with relevance - I never found a search strategy to work here. Every search I tried returned a system error "system couldn't interpret search." I have no idea what this search strategy is for.
  • Name Title Browse searches author index. If you search for Shakespeare, William, a listing of all records with Shakespeare as author are displayed with the titles of the item records. Putting a title keyword in the search strategy brings the same results as without the keyword. I thought this would have been an author/title search - but not really.
    New Titles tab - a cool feature that patrons can use to list new titles by certain criteria. Can display recent titles in a variety of ways.
  • There is no way to limit ones search to available items.
  • Overall impressions, I think that Basic Search functions well. There are too many options on the Title/Author/Subject/Call No tab - and too many of them are labeled with confusing terms. Keyword Anywhere AND with Relevance, Keyword Anywhere OR with Relevance, Keyword Relevance, etc. You need to do a couple of searches before their function becomes clear. Some search options still don't seem very clear to me. The ability to limit search to available items would be useful. The author indexes are also confusing. When searching by author, it takes longer to get results.

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