The journals included in SCI mainly use scientific citation data analysis and peer evaluation to comprehensively evaluate the academic value of journals. Up to now, SCI has included more than 65,438+00,000 periodicals, covering the vast majority of internationally influential periodicals, and its 800,000 papers have gathered important research results from various disciplines. SCI has gradually become an internationally recognized representative tool to reflect the research level of basic disciplines. Therefore, most countries and regions in the world regard the number of scientific papers as one of the indicators of a country's basic scientific research level and scientific and technological strength. As far as SCI itself is concerned, its indexing function helps scientific and technical personnel all over the world to obtain the most needed literature information, which is also the purpose of founder Garfield to establish SCI, that is, through literature retrieval, it is convenient for scientific and technical personnel all over the world to master the research data in this field or in the field to be explored, thus reducing unnecessary labor and better combining the existing data for further research, which is a symbol of the progress of human civilization. Through its citation function, you can quickly see whether a paper has been cited by others and how many times it has been cited, and you can understand the development process of a subject. In addition, we can learn the latest information about the development of science and technology by using SCI, such as whether there are comments on a certain subject, whether a certain theory has been confirmed, whether a certain work has been expanded, whether a certain method has been improved, whether a certain formulation is established, whether a certain concept is innovative, and so on. Therefore, SCI also has the function of reflecting the quality and academic level of scientific papers. According to the statistical results of China's scientific papers in 20 13, from 2003 to 20 13 (as of September of 20 13, 1), the international scientific papers published by scientific and technological personnel in China were cited 7,098,800 times, up by 1 bit over the previous year. "Information Technology Papers: Writing, Publishing and High Citation" makes an in-depth analysis on how to improve the citation rate of papers.