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A bibliographic database is a database of bibliographic records , an organized digital collection of references to published literature, including journal and newspaper articles, conference proceedings , reports, government and legal publications, patents , books , etc.
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The impact factor (IF) of an academic journal is a measure reflecting the average number of citations to recent articles published in the journal. It is frequently used as a proxy for the relative importance of a journal within its field, with journals with higher impact factors deemed to be more important than those with lower ones.
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