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Sharing our Lives Onlinetxt，chm，pdf，epub，mobi下载作者: David R. Brake 出版社: AIAA 副标题: risks and exposure in social media 出版年: 2014-9-24 页数: 202 定价: GBP 68.00 装帧: Hardcover ISBN: 9780230320291 内容简介 · · · · · ·Why do we share so much about our lives on social media when we often have little idea who might be reading or viewing? David R. Brake examines the causes and consequences of moving towards a radically open society. 目录 · · · · · ·Acknowledgements viii1. Introduction 1 Why focus on the online? 7 Why do we reveal what we do online? 8 Macro-level influences 8 Micro-level influences 11 · · · · · · () Acknowledgements viii 1. Introduction 1 Why focus on the online? 7 Why do we reveal what we do online? 8 Macro-level influences 8 Micro-level influences 11 What happens next? 13 2. What Is Risky about Online Self-Disclosure and Who Is at Risk? 15 Early hopes 15 Birth of the `online predator' 17 Risks to children from online self-disclosure 18 Sexual predators 18 Cyberbullying 22 The `digital native' 24 What about the `rest of us'? 26 Risks to adults from online self-disclosure 27 Criminal exploitation 27 Stalking and cyberstalking 29 Employment harm 31 Commercial exploitation 33 Government surveillance 34 Interpersonal harms 36 A social media moral panic? 41 3. How and Why Social Media Interaction Is Different 42 Social media as symbolic interaction 42 Goffman and interpersonal interaction 43 Using Goffman to examine mediated communication 49 CMC theories 55 Wider contexts of social media use 64 Legal 64 Market 5 Norms 67 Code 67 Clashes, compromises and co-creation 71 A conceptual framework for studying risky social media self-disclosure 72 Macro-level influences 72 Micro-level influences 73 4. Imagining the Reader 75 The physical context of online sharing 77 Digital literacy and audience perception 80 Social media services and what they reveal to users about audiences 81 LinkedIn 82 Twitter 82 Tumblr 85 Facebook 85 Categories of reader knowledge 89 Case study: How much do personal webloggers know and seek to know about their readers? 90 Case study: How do personal webloggers picture their readers? 92 The assumption of a sympathetic reader and its consequences 98 Conclusion 99 5. Time and Memory in Social Media 101 Social media memory 102 Accessibility 103 Durability 103 Comprehensiveness 104 Inequality 105 Evolution 107 Social media services and primary and secondary reception 108 Snapchat 109 Twitter 110 Facebook 111 Tumblr 112 Blogging and time: Debates in the literature 113 Blogging and time: Evidence from the field 116 Changed relation to readers 117 Changed motivations 118 Changed circumstances 119 The place of archiving in blogging practice 121 Conclusion 127 6. Towards a Radically Open Society 131 How did we get here? A brief history of the social media industry 132 From the `new communalism' to the rhetoric of `sharing' 134 Technological biases 139 Commercial imperatives 141 Network effects 143 Technological trajectories 145 Conclusion 147 7. Conclusion 149 Overview 149 The benefits of social media use 151 Striking the right balance 153 Education 155 The role of the social media industry 156 Need for research 159 Where do I stand? 159 Need for wider debate 160 Methodological Appendix 162 Notes 164 Bibliography 168 Index 192 · · · · · · () |
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作者： 起点无限极
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“无论在任何时代，都有身份的问题，人类永远不可能平等。”
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