复杂适应系统理论对应用语言学研究转型的促动作用

The Promoting Role of Complex Adaptive Systems Theory in the Transformation of Applied Linguistics Studies

复杂适应系统(CAS)理论作为一项前沿研究理论,因其创新的核心观点与广泛的适用领域受到了国内外语言学界的重点关注。为探究CAS理论对应用语言学研究转型的促动作用,以及未来的发展趋势,本研究使用BERTopic主题自动提取模型和Citespace网络知识图谱,分析CAS理论在国内外应用语言学研究中的关注热点与动态趋势。通过进一步挖掘数据结果发现,CAS理论从系统框架、研究方法、跨学科整合、个体差异、互动机制、技术创新等方面,促动了应用语言学研究的新发展,也在多个语言学研究领域取得了新突破。最后,本研究展望了未来CAS理论在应用语言学研究领域的重要作用和发展方向,以期给学界提供新的视角和启示。

As a cutting-edge theory of basic applicability in Applied Linguistics,Complex Adaptive Systems Theory(CAS),with the innovative core concepts and wide range of applicability,has received great attention from the global linguistic community.To investigate the promoting role of CAS theory in Applied Linguistics and its further development,this paper analyzes the key topics and dynamic development of CAS theory at home and abroad through the BERTopic model and the Citespace Knowledge Graph.The results reveal that the CAS theory has promoted new developments in Applied Linguistics from aspects such as system framework,research methods,interdisciplinary integration,individual differences,interactive mechanisms and technological innovation.It has also helped make new breakthroughs in other linguistic research fields.Finally,this study discusses the important role and development of CAs theory in Applied Linguistics in the future,to provide new perspectives and insights for studies of Applied Linguistics in China.