Peking University Science and technology journal, core thesis, revision, publication, SCI, main titles
.
We have many years of experience in publishing papers with professional titles
.
All operational journals can be queried in the General Administration of press and publication
.
The quality of articles is guaranteed, the publication period is guaranteed, and the publication time of articles can be expedited Generally, the research literature should be screened before literature review
.
Under the premise of the same research field, special attention should be paid to: ➀ focus on Topic: select research literature similar to the problems and theoretical framework you have studied
.
➁ select the research literature published later and more recent
.
➂ select those research literatures that are frequently cited by researchers
.
➃ select the research literature in academic journals
.
Steps to quickly screen Literature: ➀ first confirm the initial relevance through the title and summary
.
➁ if relevant, quickly browse the introduction and conclusion to determine whether it is worth preserving, that is, whether it is worth investing time and energy in reading
.
➂ later, it will be found that some documents are core documents highly related to their own research topics, and others are peripheral documents with low correlation
.
The literature is divided into highly relevant, relevant and irrelevant..
.
