1 looking for literature
Use keywords, tutors and seniors to find classic and cutting-edge papers in your own direction. By reading titles, abstracts and conclusions, we can distinguish relevance from value.
2. Read valuable literature accurately and skim general literature.
First, you need to know what you need from reading the literature.
(1) Background framework and research scope of this study.
(2) Problems, methods and requirements solved by the article.
(3) Possible problems and improvement ideas.
Different parts of the literature correspond to different content themes, so it is not necessary to read them from beginning to end.
3. Compare similar literatures.
After reading a lot of literature, it is necessary to summarize the schools in this research direction and compare similar articles. Summarize the problems to be solved in this research direction, how to solve them and what is the difference.
Literature is knowledge with historical value and research value recorded on a certain carrier by certain methods and means, using certain meaning expression and recording system.
Extended data:
The role of literature:
1. Literature is an important medium for people to acquire knowledge.
Literature is the product of the development of human culture to a certain stage (when it has recordable content and recording tools and means), and it continues to develop with the progress of human civilization. The accumulation, summary, storage and improvement of society and knowledge of nature by human beings are mainly realized through the recording, sorting, dissemination and research of documents. Literature can make human knowledge break through the limitation of time and space and spread for a long time.
2. The content of the literature reflects the knowledge level of people in a certain social and historical stage; The existing forms of documents (such as recording means, writing materials, composition and communication methods, etc.). ) were influenced and restricted by the development level of social science, technology and culture at that time
Literature is the foundation of scientific research. Any scientific research must extensively collect documents and materials, analyze various forms of materials on the basis of full possession of materials, explore their internal relations, and then conduct further research.
Baidu encyclopedia-literature