Searching the Internet
Effectively:
Preparing for your search
- General Topic: No precise question, qualitative, to get
context for information problem E.g. “information about Marae”.
May be resolved to a direct information request, or a subject search.
- Direct Information: Precise question with concise answer
(single page) E.g. "Where is the Te Herenga Waka Marae?"
- Subject search: extensive research to identify a range
of sites about a topic, e.g. "How has the urban marae developed?"
- Derived information: information is a compound of many
other pieces of information E.g. “What are the names and contact details of NZ university Marae?”
- Media resource search: For non-textual information E.g.
“Locate an image of the Te Herenga Waka Marae”
The type of search may determine the tools that you use:
- General topic: look at a directory, or Wikipedia, to get basic background information.
- Direct information: go to a specific site, e.g. the website of a particular organisation.
- Subject search: use a range of sources, including directories, search engines, and subscription databases
- Derived information: visit several websites - possibly use a tool like Google Squared (currently experimental)
Preparing for a subject search
1. Clarifying your query
Identify your query in a clear sentence, e.g. What side effects occur in using
generic drugs?
2. Identify parameters of query
-
How much information is required- a few examples, or everything available?
-
Do you know of relevant information (websites, articles, etc) already?
-
What level of information is required - elementary, scholarly, technical...?
-
Is any particular time period or geographic area required?
3. Identify terminology and concepts
Identify
-
the key concepts that you want to be present in a page, and
-
the terms that represent those concepts (synonyms, singulars/plurals, British/US
spellings, etc):
|
Concept 1
|
Concept 2 |
Concept 3
|
side effects
complications
|
generic
unbranded |
drugs
pharmaceuticals
|
This process builds up a "wordbank" that can be used in your searches.
Think about a question that you would like to research on the Internet.
What are the key concepts, and what terms represent them? Draw a concept
diagram like the one above.
4. Select appropriate tools
Which search tools are most appropriate for the query? We'll discuss
this in the next section.
Search Tools
Last updated 19 June 2009 by Alastair Smith