1. Provide a brief overview of the paper: The abstract can provide readers with a clear and concise overview of the paper, including the research objectives, methods, main findings and conclusions. It can make readers quickly understand the whole picture of the paper, so as to judge whether they are interested in continuing reading the full text.
2. Help document retrieval: Databases and academic search engines usually include abstracts, which makes it easier for other scholars and researchers to find your papers when searching documents.
3. Increase the visibility of papers: Because abstracts can be retrieved by search engines and other researchers' documents, it helps to increase the visibility and citation rate of papers.
4. Providing key information: The abstract provides readers with an opportunity to quickly obtain key information, such as the main findings, research methods and conclusions of the research.
5. Auxiliary article citation: When other scholars or researchers quote your paper, they usually quote your abstract instead of the full text. Therefore, writing a good abstract helps to improve the possibility of your paper being cited.
6. Easy for readers to understand: By reading the abstract, readers can quickly know whether the topic of your paper is related to their research interests, so as to better understand the full text.
Need to pay attention to the abstract of the paper?
1. The abstract should be rigorous and concise. The semantics between sentences should be smooth and consistent. It's best not to use long sentences, the sentence pattern should be simple, each sentence should be clear, not empty, not general and not natural.
2. Abstracts also belong to the scope of duplicate checking, so the contents of abstracts should not be duplicated with published articles.
3. Pay attention to the specification of noun terms, and don't use symbolic terms that are not known to the public.
4. It is necessary to exclude the common sense content in this subject field, and the introduction content should not be repeated with abstract content.
5. There can be no first person or second person in the abstract, only the third person can be used, and the author or article cannot be used as the subject in the abstract.