The structure of the paper should have references. A paper generally consists of title, author, abstract, keywords, text, references and appendices, some of which (such as appendices) are dispensable.

Papers are often used to refer to articles that carry out research in various academic fields and describe academic research results. It is not only a means to discuss problems in academic research, but also a tool to describe academic research results in academic exchanges. Including academic papers, graduation papers, dissertations, scientific papers, achievement papers and so on.

Extended data:

Paper function:

1, title evaluation (promotion of title): graduate students need to graduate; When teachers, medical staff, personnel of scientific research institutes and employees of enterprises are promoted to a higher level, publishing periodical papers is a necessary reference index.

2. Application for funds and projects: When the education, science and technology and health systems apply for projects of the National Natural Science Foundation, other fund projects and various research projects every year, publishing papers is a conclusive display of the research results as funds or projects.

3. Research in basic fields all over the world, such as medicine, mathematics, physics, chemistry, life sciences and other fields. Publicly publishing papers is a display and report of the latest science and technology, scientific research achievements and research methods. Promote the scientific and technological progress of the whole society.

Baidu Encyclopedia-Papers