risx XML DTD: User Element View	[DTD Element View]
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Element keyword

Synopsis

Mixed Content Model

(#PCDATA)

Attributes

Name	Type	Default Value
relfreq	NMTOKEN	None
freq	NMTOKEN	None

Description

The keyword element holds a keyword or subject heading used as a search term in a database application.

The freq and relfreq attributes may be used by database applications to export the frequency (the total number of references using this keyword) and the relative frequency (a numerical value between 0 and 10), respectively, of the given keyword in the database. As these are properties of a particular collection of datasets in that database, the attributes are ignored during import.

Parents

contents

Example

<contents>
<abstract>Dinosaurs were big animals that ate a lot</abstract>
<keyword>dinosaurs</keyword>
<keyword>evolution</keyword>
<keyword>animals</keyword>
</contents>

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