Suggestions(5)
Exact(3)
After duplicated articles had been removed, the search was first evaluated based on their title.
Of the 10 514 related papers, 874 were removed as duplicated articles.
Briefly, a total of 2,473 articles were identified by searching the databases, 434 duplicated articles and 2,019 articles that did not meet the selection criteria were excluded after screening of abstract and/or title.
Similar(57)
In the second stage the total hits obtained from searching the databases using the above search criteria was pooled together and duplicate articles were removed.
Because of Google's campaign to simultaneously reduce duplicate articles, the original wire service article is likely to be featured in Google News instead of versions of the same article from newspaper customers, sapping ad revenue to those newspapers.
[This metric] may be determined by counting the number of non-duplicate articles produced by the news source over the time period [or] counting the number of original sentences produced by the news source.
After elimination of duplicate articles, a total of 57 articles were selected for full-text screening.
Therefore, according to the fourth rule, we exclude the duplicate articles.
Among 503 articles retrieved as a result of the initial searching process, 393 articles were excluded according to the information provided in their titles and abstracts, while 68 articles were excluded as they were duplicate articles.
In contrast, among a set of manually verified duplicate articles, results are the most repetitive sections (frequency of similar pairs, results: 0.94, methods: 0.89, introduction: 0.82).
They removed duplicate articles.
Write better and faster with AI suggestions while staying true to your unique style.
Since I tried Ludwig back in 2017, I have been constantly using it in both editing and translation. Ever since, I suggest it to my translators at ProSciEditing.

Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com