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首页> 外文期刊>Journal of Experimental Psychology. General >Cognitive processes in associative and categorical priming: A diffusion model analysis
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Cognitive processes in associative and categorical priming: A diffusion model analysis

机译：关联和分类启动中的认知过程：扩散模型分析

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摘要

Cognitive processes and mechanisms underlying different forms of priming were investigated using a diffusion model approach. In a series of 6 experiments, effects of prime–target associations and of a semantic and affective categorical match of prime and target were analyzed for different tasks. Significant associative and categorical priming effects were found in standard analyses of response times (RTs) and error frequencies. Results of diffusion model analyses revealed that priming effects of associated primes were mapped on the drift rate parameter (v), while priming effects of a categorical match on a task-relevant dimension were mapped on the extradecisional parameters (t? and d). These results support a spreading activation account of associative priming and an explanation of categorical priming in terms of response competition. Implications for the interpretation of priming effects and the use of priming paradigms in cognitive psychology and social cognition are discussed.
机译：使用扩散模型方法研究了不同启动方式的认知过程和机制。在一系列的6个实验中，分析了主要目标与目标的关联以及主要和目标的语义和情感分类匹配的效果，以应对不同的任务。在响应时间（RTs）和错误频率的标准分析中发现了重要的关联和分类启动效应。扩散模型分析的结果表明，相关素数的引发效应被映射到漂移率参数（v）上，而分类匹配对任务相关维度的引发效应被映射到决策外参数（t和d）上。这些结果支持了关联启动的广泛激活账户，并从响应竞争的角度解释了分类启动。讨论了对启动效应的解释和启动范式在认知心理学和社会认知中的应用。

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