導讀 Preface xvii Acknowledgements xix Notes on Corpora and Abbreviations xxi 1 Identity： Interaction and Community 2 Discipline： Proximity and Positioning 3 Investigating Identity 4 Identity in Representational Genres 5 Self-representation in Academic Bios 6 Culture： Authority and Visibility 7 Reputation： Individuality and Conformity 8 Gender： Disciplinarity and Positioning 9 Identity， Disciplinarity and Methodology References Name Index Subject Index
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