声明
Chapter One Introduction
1.1 Research Background
1.2 The Purpose and Significance of Research
1.3 The Research Questions
1.4 The Research Methodology and Data Collection
1.5 The Organization of the Thesis
Chapter Two Literature Review
2.1 Overview of Critical Discourse Analysis
2.2 Overview of Disaster News Discourse Study
2.3 Implication from the Literature Review
Chapter Three Theoretic Framework
3.1 Fairclough’s Three-dimensional Model
3.2 Halliday’s Systemic Functional Grammar
3.3 Perspective and Perspectivization
Chapter Four Data Analysis and Discussions
4.1 Description of Sample Reports
4.2 Interpretation
4.3 Explanation
4.4 Summary
Chapter Five Conclusion
5.1 Major Findings of the Study
5.2 Limitations of the Study
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