关键词: 多模态语篇分析; 基本问题; 理论视角; 研究方法

Abstract: As a new research field, multimodal discourse analysis is facing a lot of challenges. On the one hand, the status of multimodality in traditional linguistics is questioned. Many linguists argue that nonlinguistic signs such as gestures and visual images are out of the scope of linguistics. On the other hand, the theories and methods of multimodal discourse analysis are still at an early stage of development and have many limitations. Moreover, many researchers have misunderstandings of the field. In view of these, this article provides a brief explanation of the basic questions of multimodal discourse analysis, including why we analyze multimodal discourse, whether linguistic theories are applicable to nonlinguistic signs such as visual images and gesture, what is the scope of multimodal research, what are the main theories and methods, and what are the limitations and misunderstandings. It further points out that researchers need to have the awareness of making their research interdisciplinary, empirical, and application-oriented. It argues that multimodal research should be based on theoretical and methodological innovation, and should aim at solving real communication problems in the multimedia age. The accurate understanding of these questions is crucial for developing multimodal discourse analysis into a new discipline with strong theoretical and methodological support.

Keywords: multimodal discourse analysis; basic questions; theoretical perspectives; research methods