1. Determine your research field and theme: First, you need to define your research field and theme. This will help you narrow your search and find the most relevant documents for your research.
2. Use authoritative databases: use authoritative academic databases for search, such as GoogleScholar, WebofScience, PubMed, etc. These databases usually contain a large number of high-quality documents, which can help you find relevant research quickly.
3. Reading abstracts and keywords: When searching literature, read abstracts and keywords carefully to understand the main content and research direction of the article. This will help you quickly screen out the documents related to your thesis topic.
4. Evaluation of authors and publishing institutions: Check the authors and publishing institutions of documents to understand their academic background and reputation. Choosing the literature of well-known academic institutions and authors with good academic reputation can improve the quality of your papers.
5. Check the citation times: Look at the citation times of other scholars to understand its influence and importance. Documents with high citation rate are usually of high quality.
6. Read the full text: After determining that a document may be helpful to your research, be sure to read the full text. Read and understand the content of the article carefully to ensure that it is really relevant to your research topic and of high quality.
7. Discuss with tutors or peers: When selecting references, discuss with tutors or peers and listen to their opinions and suggestions. They may provide some valuable resources to help you find a higher quality reference.
8. Update the literature regularly: With the progress of research, new high-quality literature may appear continuously. Therefore, update your bibliography regularly to ensure that your papers are always up-to-date and relevant.