【作者】 刘璐；

【导师】 史宝辉；

【作者基本信息】 北京林业大学 ， 外国语言学与应用语言学， 2007， 硕士

【摘要】 本论文主要从新、旧事物的相似性，人的经验基础，以具体的映射这三个方面分析网络概念隐喻的形成，结合分析人们认知计算机及网络过程中运用到的各种隐喻思维工具或推理模式，揭示人们利用已知知识认识新事物的一般规律。从主客观相结合的角度，大致把人们用于认识网络的相关隐喻分为基于物理相似性的映射阶段，以心理相似性为基础建立映射的阶段，以及结合物理相似性与心理相似性建立映射的阶段。而相应层次中对应的网络语料的出现顺序也证明了这种分类的合理性，是比较符合人们认知事物的一般规律的。我们还发现，不同的概念隐喻在构词能力的表现上各有不同；同时基于它们之间的逻辑关系以及在认知中的作用及地位，又能把隐喻分为上位隐喻，基本概念隐喻以及扩展隐喻，构建出一个关于网络隐喻的层级概念系统。论文虽运用认知隐喻理论对计算机及网络隐喻作了较为详实的论述，但仍存在着这样或那样的不足之处，尤其侧重汉语语言文化环境下的计算机及网络隐喻的探讨，对于其他语言文化背景下的计算机及网络隐喻没有涉及，对于计算机及网络隐喻的文化性，心理性这一问题还有待更为深入的研究。更多还原

【Abstract】 Based on Lakoff and Johnson’s influential theory on metaphor, a detailed analysis is made on people’s conceptualization process on computer and the Internet. Three factors are mentioned in this explaining work for every concrete metaphor, namely people’s experiential basis, similarities between the old and the new thing, and the concrete mapping process. Besides metaphorical thinking, other tools such as reasoning are also discussed to help disclose the generation process of metaphorical netspeak. Three kinds of metaphors figured out according to the similarities from which the mappings derive, namely mappings based on physical similarities, mappings based on psychological similarities and those which are based on the co-function of the two. It is also found that different conceptual metaphors perform differently in productivity, which means their ability to generate metaphorical expressions. A hierarchical system is thus founded among the different classes of Internet metaphors based on the different levels of mapping, namely root metaphor being the superior level, basic metaphor the most frequently used and prototypical level, and the extended metaphor at the subordinate place.Based on a large amount of linguistic data, the view is proposed that metaphor is the basis of comprehending computer and the Internet, and computer metaphors have a great influence on the vocabulary of netspeak.There still exist some insufficient discussions in this thesis although the computer metaphor is analyzed in great detail. Particularly the linguistic data are mainly from Chinese language and the discussion about computer and Internet metaphor is under the background of Chinese culture. Therefore, the cultural factors and psychological factors about metaphors need further research.更多还原