以波普尔的世界3理论、库恩的范式理论以及陈超美的科学计算理论为基础的科学知识图谱可以反映科学知识系统的运行机理。科学引文网络作为一种重要的知识生态系统,其中包含的科学知识增长、科学知识代谢、知识渗透、知识涌现、科学革命等现象都可以用来解释知识生态的机理。通过描绘DNA双螺旋结构发现的引文网络图谱揭示引文知识生态的微观机理。%Scientific knowledge map based on Popper＇s World 3 theory, Kuhn＇s paradigm theory and Chen Chaomei＇s scientific computing theory can reflect the operating mechanism of the scientific knowledge system. Science Citation Network as an important knowledge ecosystem, which contains the growth of scientific knowledge, the metabolism of scientific knowledge, knowledge pene- tration, knowledge emergence, scientific revolution, and other phenomena, can be used to explain the mechanism of knowledge e- cology. The citation network map found by depicting the DNA double helix structure reveals the microscopic mechanism of the cita- tion knowledge ecology.
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