ES-90 - ENVIRONMENTAL RESEARCH METHODS
EBSCO DATABASES: SEARCHING: PROXIMITY OPERATORS
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A proximity search is a way of searching for two or more words that appear a specified number of words apart or less in the database.
The proximity operators are composed of a letter (
N
or
W
) and a number (to specify the number of words).
The proximity operator is placed between the words which are to be searched in proximity, as follows:
Near Operator (
N
)
In the following example, "
N5
" will find the words if they are within 5 words of one another
regardless of the order in which they appear
.
Example
Type
tax
N5
reform
to find results that would match "tax reform" as well as "reform of income tax".
Within Operator (
W
)
In the following example, "
W8
" will find the words if they are within 8 words of each other and
in the order
in which you entered them.
Example
Type
tax
W8
reform
to find:
"tax reform" and "tax law attracting more reform-oriented law students"
But not
"reform of income tax".