frequency

Impact Factor

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impact factor - LELB Society

Impact factor (IF) of an academic journal is a measure reflecting the average number of citations to recent articles published in that 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 …

Indirect Speech | English Grammar for IELTS

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Indirect Speech in English LELB Society

Indirect Speech Indirect speech, unlike direct speech in English, is used to report what somebody has said or thought in a particular situation. Pay attention to the following examples: Watch this video about indirect speech: Watch this video on YouTube Direct speech: She said, “I’m deeply upset about the way my father treated me.” Indirect …