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阈限切换与选择:技术双向可供性视角下虚拟化身的隐私计算与表达
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作者 刘强 王琳 《新闻与传播评论》 CSSCI 北大核心 2024年第6期5-17,共13页
化身形式更迭为人们提供了立体可视的呈现载体,个体在平行时空中会产生多样的隐私需求,该技术帮助人们调整了隐私边界,协助完成了阈限转换。通过扎根理论进行探索性研究,将人机关系纳入人际关系中,以分析双向可供性视角下用户隐私计算... 化身形式更迭为人们提供了立体可视的呈现载体,个体在平行时空中会产生多样的隐私需求,该技术帮助人们调整了隐私边界,协助完成了阈限转换。通过扎根理论进行探索性研究,将人机关系纳入人际关系中,以分析双向可供性视角下用户隐私计算后化身展露与保护过程。研究发现化身定制的隐私计算包括“感知”“计算”“调整”三重阶段,其边界形态也会因所接洽的时空特征产生差异。人作为化身的驱动核心能够在有限环境中通过对理性因素、非理性因素的多重感知与调控,利用可视渲染模块、加密与解密模块、动态适应与实时反馈模块和兼容与集成模块控制化身定制过程,以“(人—机)—(机—人)”的隔离式沟通掌握虚拟人际交流中对个人信息的有限可控性,形成个体与群体的马赛克式单向识别组合图景,最终达成动态权变的平衡表露。此外,不同类型的化身边界也帮助人们再一次搭建自我表演的语境剧场,拓展更新自我认知。 展开更多
关键词 化身定制 可供性 阈限性 隐私边界
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Culture, Violence, and the Female Body: The Practice of Nholowemwizana Custom as a Form of Cultural Violence Amongst the Kalanga Women of Mpalawali Area in Zimbabwe
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作者 Dube Thembani 《History Research》 2013年第4期290-298,共9页
This paper is based on the interviews that the author carried out between 2005 and 2006 on the Nholowemwizana custom in Plumtree, Zimbabwe. Here the author deploys the concept of cultural violence following the peace ... This paper is based on the interviews that the author carried out between 2005 and 2006 on the Nholowemwizana custom in Plumtree, Zimbabwe. Here the author deploys the concept of cultural violence following the peace researcher Johan Galtung, who suggested speaking of cultural violence as aspects of culture that can be used to justify or legitimize direct or structural violence, and may be exemplified by religion and ideology, language and art, empirical science and formal science (Galtung, 1969, pp. 167-191). Using the example of the Nholowemwizana custom among the Kalanga people, the paper will highlight the extent to which women in this society have been exposed to cultural, gender based violence and direct sexual violence. However literature on Nholowemwizana is scarce in Zimbabwe. As such the paper will borrow from literature on cultural violence in general. The paper also acknowledges the fact that not all culture is violent, and that in some certain aspects of culture that permit gender based violence especially in African societies. The starting point for this paper is the question of what role cultural arguments have played in the abuse of women through the Nholowemwizana custom. 展开更多
关键词 Nholowemwizana custom CULTURE VIOLENCE WOMEN Kalanga
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