Mainstream Research Direction And Evolution Trend Of Chinese Science Of Science Based On Literature

Late 70 s,foreign science was introduced to China.Today,Chinese science has entered a period of uncertainty.After 40 years of development,the influence of Chinese science in the international are gradually increased,and it has risen to the top ten in the world.The research content involves scientific theoretical research,scientific management research and scientific quantitative research.This paper takes the representative journals of international science of science and its citing literature as the basis of international science research,and compares the similarities and differences between China and international sciences and the mainstream research fields of American science.The science of Chinese science in the initial stage focuses on the theoretical research of science.The research content in the growth period is extended to scientific and technological innovation research and scientific quantitative research.The United States has always studied more on science and technology management and technological innovation,and increased the theoretical research and scientific quantitative research on science in the growth period.In the early stage,China only published 16 articles in the field of international science,mainly focusing on scientific quantitative research.In the growth period,the number of Chinese scientific research institutions has increased to 503.The research contents of top research institutions mainly involve scientific quantitative research,science and technology policy and management research,and there are few theoretical studies on science.The top research institutions of international science are involved in the theoretical research of science,the research of science and technology policy and management,and the quantitative research of science in two periods.This article is based on the "Chinese Science and Technology Research",which is divided into "Science,Scientific Research",and the articles published by Chinese scientific researchers are based on the research of Chinese science.The study found that Chinese science of science has experienced rapid Rise,field expansion,cross development and the new era.