新聞是一種常用的記錄與傳播信息的文本。我們每時每刻都在感知與接受來自外界的信息。因此,信息篩選和立場判斷顯得尤為重要。在新聞文本中,除了對事件時間、地點(diǎn)、主要內(nèi)容的客觀描述外,評價性詞語,尤其是評價性形容詞,通�？梢韵蜃x者傳達(dá)新聞編輯的情感傾向和主觀判斷。現(xiàn)如今,語言學(xué)家已經(jīng)應(yīng)用評價理論開展對不同文體語篇的態(tài)度和情感的分析。評價理論是對系統(tǒng)功能語法中人際功能的補(bǔ)充與完善,結(jié)合評價理論的文本研究為各類語篇的話語分析拓展了研究視角與研究方向。在新聞?wù)Z篇的客觀性判斷方面,語言學(xué)多采用量化和質(zhì)性分析相結(jié)合的研究方法。中國“基因編輯嬰兒”事件的出現(xiàn)引起了科學(xué)家和人類學(xué)家的廣泛關(guān)注,并引發(fā)了在生物科學(xué)、倫理道德等方面的激烈討論。但在語言學(xué)層面對“基因編輯嬰兒”等科學(xué)技術(shù)類新聞的評價性分析明顯不足。作者發(fā)現(xiàn),中美新聞的相關(guān)報道在詞語選擇、情感傾向性方面存在明顯差異,這很容易對讀者產(chǎn)生疑惑。因此,讀者更應(yīng)該對新聞保持客觀理性的判斷。為開展深入研究,作者從中國主流新聞媒體,People’s Daily、Global Times、China Daily和美國主流新聞媒體,CNN、New York Time...

【文章頁數(shù)】：97 頁

【學(xué)位級別】：碩士

【文章目錄】：
摘要
Abstract
Chapter1 Introduction
    1.1 Research Background
    1.2 Studies on“Gene-Editing Baby”News
    1.3 Research Significance
        1.3.1 Theoretical Significance
        1.3.2 Practical Significance
    1.4 Research Outline
Chapter2 Review of Related Literature
    2.1 Studies on Appraisal Theory
        2.1.1 Theoretical Research of Appraisal Theory
        2.1.2 Applied Research of Appraisal Theory
    2.2 Studies on News Discourse Analysis based on the Corpus
        2.2.1 Studies on News Discourse Analysis
        2.2.2 The Application of Corpus
        2.2.3 News Discourse Analysis based on the Corpus
    2.3 Summary of Previous Studies at Home and Abroad
Chapter3 Method
    3.1 Conceptual Framework
        3.1.1 Definition of Key Terms
        3.1.2 Hypotheses of the Study
    3.2 Research Methods
        3.2.1 Quantitative Analysis
        3.2.2 Qualitative Analysis
    3.3 Research Designs
        3.3.1 Instruments
        3.3.2 Data Collection
        3.3.3 Data Analysis
        3.3.4 Research Questions
    3.4 Summary
Chapter4 Results
    4.1 Description of the Sample
    4.2 Results of Quantitative Analysis
        4.2.1 Quantitative Analysis of Key Words
        4.2.2 Quantitative Analysis of News Titles
        4.2.3 Quantitative Analysis of News Texts
    4.3 Results of Qualitative Analysis
        4.3.1 Qualitative Analysis of News Titles
        4.3.2 Qualitative Analysis of News Texts
    4.4 Summary of Findings
Chapter5 Discussions
    5.1 Summary of Procedures
    5.2 Discussions of Findings
        5.2.1 Research Question1
        5.2.2 Research Question2
        5.2.3 Research Question3
Chapter6 Conclusion
    6.1 Summary of Major Findings and Contributions
    6.2 Implications of the Research
        6.2.1 Theoretical Implications
        6.2.2 Practical Implications
    6.3 Limitations and Further Research Suggestions
References
Acknowledgements



本文編號：3910892