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Internet Research Basics

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DogPile GoTo.com, LookSmart, FindWhat, Direct Hit, AltaVista, Open Directory, Yahoo! ... ProFusion - About, All the Web, AOL, Excite, Lycos, Yahoo!, AltaVista, ... – PowerPoint PPT presentation

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Title: Internet Research Basics


1
Internet Research Basics
  • Professor Stephen Kwan

2
Some Search Engines
  • AltaVista - advanced
  • Yahoo! - advanced
  • AOL Search - help
  • Google
  • Hotbot
  • MSN Search
  • AllTheWeb.com

3
Metasearch Engines
  • Ask Jeeves
  • DogPile GoTo.com, LookSmart, FindWhat, Direct
    Hit, AltaVista, Open Directory, Yahoo!
  • Ixquick - AOL, ALtaVista, Excite, Yahoo!,
    FindWhat, GoTo.com, LookSmart, MSN
  • Metacrawler AltaVista, DirectHit, Excite,
    FindWhat, Google, GoTo.com, LookSmart, WebCrawler
  • ProFusion - About, All the Web, AOL, Excite,
    Lycos, Yahoo!, AltaVista, LookSmart, MSN
  • WSQuick

4
Search Tactics
  • Using Simple Keywords
  • Using Wildcard Characters
  • Using Phrases enclosed in quotes
  • Using Metasearch Engines

5
Using Boolean Operators
  • Single Keyword, Phrase

All Web Pages
WIND
6
Using Boolean Operators
  • Keywords, Phrases

All Web Pages
WIND
TUNNEL
7
Using Boolean Operators
  • WIND OR TUNNEL

All Web Pages
WIND
TUNNEL
Union of Two Sets
8
Using Boolean Operators
  • WIND AND TUNNEL

All Web Pages
WIND
TUNNEL
Intersection of Two Sets
9
Using Boolean Operators
  • WIND AND TUNNEL AND NOT NASA

All Web Pages
WIND
TUNNEL
NASA
Subtracting a third set from the Intersection of
Two Sets
10
Using Boolean Phrases
( WIND OR HYDRO OR SOLAR) AND (POWER OR
ENERGY) (ALTERNATIVE AND (ENGERY OR POWER)) AND
AUTOMOBILE OIL PRICES AND IRAQ AND (US OR
GLOBAL) AND ECONOMY
11
Evaluating and Citing Search Results
  • Evaluating Web Resources - Jane Alexander and
    Marsha Ann Tate
  • Evaluating Information found on the Web Johns
    Hopkins Sheridan Library

University of Arizona Library Citation Guide
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