不同类型自恋者对自我相关信息的认知加工偏好

以姓名和形容词为材料,采用自恋人格量表测评被试的自恋水平,通过视觉搜索任务和记忆测试任务考察个体对相关信息的注意和记忆程度,探讨不同类型自恋者对自我相关信息的认知加工偏好。结果显示,高水平自恋者比低水平自恋者有更明显的认知加工偏好;高显性自恋者比低显性自恋者对积极词具有记忆偏好,高隐性自恋者比低隐性自恋者对消极词具有记忆偏好。被试对与自己相关密切的信息具有更高的认知加工偏好,且对自己信息的这一优势更为明显;高显性自恋者比低显性自恋者对自己相关、熟悉人相关的积极信息具有认知加工偏好,高隐性自恋者较低隐性自恋者对自己相关的消极信息具有认知加工偏好。结果表明,不同类型自恋者对自我相关信息具有不同的认知加工偏好,不同类型的自恋对自我相关信息的认知加工过程和结果具有影响。     

The Effect of Prominence and Cue Association on Retrieval Processes: A Computational Account

We present a comprehensive empirical evaluation of the ACT‐R–based model of sentence processing developed by Lewis and Vasishth (2005) (LV05). The predictions of the model are compared with the results of a recent meta‐analysis of published reading studies on retrieval interference in reflexive‐/reciprocal‐antecedent and subject–verb dependencies (Jäger, Engelmann, & Vasishth, 2017). The comparison shows that the model has only partial success in explaining the data; and we propose that its prediction space is restricted by oversimplifying assumptions. We then implement a revised model that takes into account differences between individual experimental designs in terms of the prominence of the target and the distractor in memory‐ and context‐dependent cue‐feature associations. The predictions of the original and the revised model are quantitatively compared with the results of the meta‐analysis. Our simulations show that, compared to the original LV05 model, the revised model accounts for the data better. The results suggest that effects of prominence and variable cue‐feature associations need to be considered in the interpretation of existing empirical results and in the design and planning of future experiments. With regard to retrieval interference in sentence processing and to the broader field of psycholinguistic studies, we conclude that well‐specified models in tandem with high‐powered experiments are needed in order to uncover the underlying cognitive processes.     

A neuro-cognitive defense of the unified self

The topic of the self remains one of considerable controversy, and many arguments have been put forth suggesting the intuitive concept of self must be in some way mistaken – in part based on results in the cognitive and neural sciences. In this article I offer the alternative positive proposal that “the self” may indeed refer to a physical/computational system within the brain. To do this, I draw on empirical work regarding the neural basis of consciousness and decision-making, and on philosophical work regarding ecological control, unified group perspectives, and functional/mechanistic explanation. The work I review jointly supports the conclusion that a “core-circuit” of interacting cortical regions – the global workspace network – can be understood as a unified system for consciously perceiving and deciding, and thus fulfills many of the roles intuitively assigned to the self. I conclude that this self-concept need not be mistaken given current empirical knowledge.     

当前阅读眼动研究的几个主要问题

当前阅读眼动研究主要想解决以下几个问题：（1）阅读中的眼动主要受语言的低水平因素影响还是受语言的高水平因素影响;（2）眼跳过程中信息加工是完全被抑制还是部分被抑制;（3）眼动过程中词义的加工方式是平行的还是系列的。     

ERP与语言研究

语言加工是连续的、具有多个分析层次的复杂过程。而新近发展起来的ERP技术具有精确的时间分辨率和多维探测指标,可以对语言进行连续的测量,同时对不同层次的分析有不同的敏感指标。该文着重介绍了与语音层次加工有关的ERP成分N200,与语义加工相关的RP和N400,以及与句法加工有关的LAN和P600,以期为语言领域的ERP研究提供启发和帮助作用。     

数字工作记忆广度的毕生发展及其作用因素

以10~90岁的1993名自愿者为被试完成该实验研究。结果表明：（1）在最简单的心算加工负荷下,数字工作记忆广度约为6±2;（2）在10至90岁范围内,测验的最高成绩在16~19岁组（即高中生组）,回归分析表明数字工作记忆广度随年龄的对数呈抛物线变化;（3）教育因素对成年人数字工作记忆广度的随龄化过程有重要作用;（4）与我们过去的研究结果相比较,发现数字工作记忆广度受心算加工负荷的影响显著     

自我与提取诱发遗忘现象

考察了提取诱发遗忘现象在自我参照、母亲参照和他人参照加工条件下的不同表现,结果发现在前两种加工条件下都没有出现提取诱发的遗忘,而他人参照条件下则表现有这种遗忘,由此以提取诱发遗忘研究的实验范式证明了中国被试中自我参照加工与母亲参照加工相对于一般他人参照加工的优势。这一结果表明,对于中国被试来说,自我参照加工和母亲参照加工任务不仅可能会在总回忆量方面高于他人参照加工,而且经过这两类加工的材料在提取过程中不会形成对相关材料的抑制。另外,实验结果还说明母亲参照加工对于中国被试来说是提取诱发遗忘的一种边界条件。     

文本阅读研究的技术模型和新观点

文本阅读心理研究一直是心理学界广泛关注的课题。从20世纪30年代第一个严格的文本阅读实验至今,这一领域的研究方法和技术模型不断进步,具体理论和实际应用不断成熟。到目前为止,文本阅读领域已经形成了庞大的体系。作者首先对文本阅读研究中常用的技术模型进行了梳理,从目标、空间、时间、因果和主角五个方面分别对其进行了介绍。在此基础上,文章评述了文本阅读研究的两种新观点,即文本阅读的双加工理论和知觉符号理论。最后作者对文本阅读研究的未来趋势进行了展望     

动词隐含因果性和重读对代词加工的影响

采用听觉动窗法和跨通道探测技术,设计3个实验考察了汉语口语句子理解中,动词隐含因果性和重读对代词加工的影响及其时间进程。其中的自变量为动词类型和韵律特征;探测实验中增加探测词类型变量。结果发现：动词隐含因果性影响代词的指认方向;当代词不重读时,动词隐含因果关系在遇到代词后立即影响代词可能先行词的激活水平。代词重读影响“因为”分句的阅读时间,且在代词后立即影响主语型动词语句中代词的加工