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The empirical case for role-governed categories

机译:角色控制类别的经验案例

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Most theories of categorization posit feature-based representations. Markman and Stilwell (2001) argued that many natural categories name roles in relational systems and therefore they are role-governed categories. There is little extant empirical evidence to support the existence of role-governed categories. Three experiments examine predictions for ways that role-governed categories should differ from feature-based categories. Experiment 1 shows that our knowledge of role governed categories, in contrast to feature-based categories, is largely about properties extrinsic to category members. Experiment 2 shows that role-governed categories have more prominent ideals than feature-based categories. Experiment 3 demonstrates that novel role-governed categories are licensed by the instantiation of novel relational structures. We then discuss broader implications for the study of categories and concepts. (C) 2010 Elsevier B.V. All rights reserved.
机译:大多数分类理论都基于基于特征的表示。 Markman和Stilwell(2001)认为,许多自然类别为关系系统中的角色命名,因此它们是角色管理的类别。没有现成的经验证据来支持角色控制类别的存在。三个实验检查了有关角色控制类别与基于功能类别的区别的预测。实验1表明,与基于功能的类别相比,我们对角色控制的类别的了解很大程度上与类别成员的外部属性有关。实验2表明,与基于功能的类别相比,角色控制的类别具有更突出的理想。实验3证明了新颖的角色控制类别是通过新颖的关系结构的实例许可的。然后,我们讨论类别和概念研究的更广泛含义。 (C)2010 Elsevier B.V.保留所有权利。

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