Widening
Your Search |
A wide search encompasses a wide
range of resources. Use this technique when your original
search did not yield any results or if you want a longer list
of results.
To widen your search, follow these tips:
Search Technique |
Example |
Results |
Type
only one word in the Question Text field |
keyword:
nicotine |
The
system displays resources containing the word nicotine |
In
the Quick Search, enter several words in the Question
Text field and select the "with any of the words"
option. |
keywords
= nicotine addiction
select "with any of the
words"
|
The
system displays resources containing the words nicotine
or addiction
|
In
the Advanced Search, enter several words in the Question
Text field and select the "with any of the words"
option. Select All in the Category field and select
all the available keywords. Select All in the Survey
field and select all the available survey years. |
keywords
= nicotine addiction
select "with any of the
words"
Category = All
Select all the keywords
Survey = All
Select all the survey years.
|
The
system displays resources containing the words nicotine
or addiction
for all categories and all survey
years.
|
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|
Narrowing
Your Search |
Use a narrow search if you have
a specific set of criteria to meet, or when the original search
displayed too many resources in the results. The more search
criteria you enter, the narrower your search will be, and
the less the number of results that will be displayed.
To narrow your search, follow these tips:
Search Technique |
Example |
Results |
Type
several words in the Question Text field and select
the "with all of the words" option. |
keywords
= nicotine addiction
select "with any of the
words"
|
The
system displays resources containing the words nicotine
and addiction
|
In
the Advanced Search, enter several words in the Question
Text field and select the "with all of the words"
option. Select a category in the Category field and
select a keyword. Select a survey in the Survey field
and select a year. |
keywords
= nicotine addiction
Select "with all of the words"
Category = Cessation
Keyword = Cigarette
Survey = ATS - Adult Tobacco Survey
Survey year = 2002
|
The
system displays resources containing the words nicotine
and addiction in the Cigarette Cessation
category for the 2002 ATS - Adult Tobacco Survey. |
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|
Using
multiple keywords in the Question Text field |
If you enter multiple words
in the Question Text field and enter words such as OR or AND
between the words, the system ignores these words and performs
the search based on which one of the following two options
you selected: "with all of the words" or "with
any of the words". For example, if you enter "Nicotine
AND Addiction" in the Question Text field but select
the "with any of the words" option, the system searches
for and displays resources that contain either Nicotine or
Addiction. If you enter "with all of the words"
in the Question Text field but select the "with all of
the words" option, the system searches for and displays
resources that contain both Nicotine and Addiction.
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|
Punctuation
marks |
The system ignores all punctuation
marks entered in the Question Text field. For example, if
you enter "nicotine, addiction; quit attempts" as
your search criteria, the system drops the comma and semicolon
and treats the search as if you entered "nicotine addiction
quit attempts". The comma and semicolon will also not
appear at the top of the Search Results page as part of your
search criteria.
If you enter a punctuation mark other than a comma or semicolon,
such as a question mark (?) or exclamation mark (!), the system
displays a warning at the top of the search results informing
you that the punctuation mark has been removed from the search.
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