Internet as a Reference Tool: Search Engines
Comparison Sites
http://ranking.thumbshots.com/
http://jux2.com/
Draze.com
Google –
Automatic “and” query
Add + if word must appear
Add – if word should not appear (bass –music) would find bass fishing or vikings -football
Calculator – type equation in box ----- 47*6-3+7
Definitions – define dinosaur
Filetype – “interlibrary loan” filetype:xls
Local search
News
Phone numbers & addresses
Package tracking
Site search – example is admissions site:www.stolaf.edu
Stock quotes
Who links to – example is link:www.Owatonna.lib.mn.us
Quotation marks - “comes a pause in the day’s occupations”
Ask
Uses Teoma indexes
Site Preview
AskCity is local search
Ask Conversion Tool
Ask IQ.
Ask's Smart
Zoom Related Search
· Narrow or broaden your search with possible alternative search terms which appear on the right hand side of the Ask results page.
· Narrow Your Search: helps you to drill down into topics that are specifically related to your search
· Expand Your Search: allows you to explore topics that are conceptually related to your search
· Related Names: presents a list of names that are conceptually tied to topic options within the "Narrow Your Search" and "Expand Your Search" lists
Other Search Options
ChaCha.com
Free service that lets you talk to a live professional
Clusty.com
aggregates from several search enginesand clusters those results
StumbleUpon.com
A social-networking search engine
exalead
Results are returned in categories and itallows truncation, a proximity operator, and limiting by domain or date.
www.snap.com
Main feature is the ability to preview. Ask may have eliminated some of the market from this search.
Specialized Searches
http://www.fboweb.com/fb40/default.aspx
track flights
Tubesurf.com
Video Search
Superpages.com
Business search, with the disadvantage of needing to scroll through advertising
Whitepages.com
People search
Kosmix
Concentrates on a few high-demand Web search topics: health, video games, finance, travel, U.S. politics, and autos which are then categories.
Topix.net
News Search
Reddit.com
News source
www.bugmenot.com
Allows you to opt out of various services
Search engines for children:
The kid-safe directories below use human beings to filter out sites that might be considered objectionable for viewing by children.
http://www.askforkids.com/
Still natural language
http://www.kidsclick.org/
Kids Click – recommended by librarians.
Note reading levels
http://yahooligans.yahoo.com/
Yahoo for kids, designed for ages 7 to 12. Sites are hand-picked to be appropriate for children.
Indexes:
* Librarian's Index to the Internet http://lii.org/ California State Library +++
* American Memory Collection http://memory.loc.gov/ammem/
*Mayo Clinic Health and Internet Resources
http://www.mayoclinic.org/healthinfo/resources.html
* FirstGov http://www.firstgov.gov/ U.S. Government Web portal
* Minnesota North Star http://www.state.mn.us/ Official state Web portal
* Biographies http://www.biography.com/
* Legal Research http://www.lawmoose.com/
WebJunction
* http://www.webjunction.org/do/Home