来源记忆提取的情境线索效应

探索当存在多维来源信息时,对一个维度的来源信息的再现是否会促进对另一个维度的来源记忆的提取,即出现情境线索效应。以汉字词语作为项目刺激,以背景颜色作为情境线索,通过两个实验分别考察对呈现位置和背景形状的提取是否会出现情境线索效应。结果发现：只在对背景形状的提取中出现了情境线索效应,并且线索负载越高,效应越小。该结果表明对来源记忆提取时,来源信息间的高可结合性是引发情境线索效应的重要因素。     

What Can Artificial Intelligence Learn from Wittgenstein＇s On Certainty？.

Meta-philosophically speaking, the philosophy of artificial intelligence （AI） is intended not only to explore the theoretical possibility of building ＂thinking machines,＂ but also to reveal philosophical implications of specific AI approaches. Wittgenstein＇s comments on the analytic/empirical dichotomy may offer inspirations for AI in the second sense. According to his ＂river metaphor＂ in On Certainty, the analytic/empirical boundary should be delimited in a way sensitive to specific contexts of practical reasoning. His proposal seems to suggest that any cognitive modeling project needs to render the system context-sensitive by avoiding representing large amounts of truisms in its cognitive processes, otherwise neither representational compactness nor computational efficiency can be achieved. In this article, different AI approaches （like the Common Sense Law of Inertia approach, the Bayesian approach and the connectionist approach） will be critically evaluated under the afore-mentioned Wittgensteinian criteria, followed by the author＇s own constructive suggestion on what AI needs to try to do in the near future.     

汉语背景下横纵轴上的心理时间线

采用反应区分范式, 以表示过去和未来的时间词为刺激, 对汉语背景下横、纵两轴上的时间表征情况进行了探讨。结果发现, (1)横、纵轴方向上都出现了STEARC效应; (2)右对角线方向上, 出现了服从横轴的减弱的STEARC效应, 且STEARC效应值呈正态分布。以上结果表明, 汉语背景下既存在从左向右的心理时间线, 也存在从上到下的心理时间线, 两种时间表征同时存在, 且横轴表征倾向于占优势。     

句子语境中汉语词汇识别的即时加工过程

视觉词汇的认知加工及语境对这一过程的影响是心理语言学和认知心理学研究的热点。本研究采用眼动方法与ERP技术相结合的手段,考察了句子语境中汉语词汇识别的加工过程。通过六个实验, 探讨了不同限制性语境中汉语词汇形、音的作用及作用的脑机制, 不同偏向性语境对词汇歧义消解的影响及词汇歧义消解的脑机制。该研究结果揭示了句子语境对汉语词汇识别的影响, 提供了眼动方法和ERP技术相结合考察语言认知的研究范例。     

无边界职业生涯下职业成功的诱因与机制

职业成功(career success)作为职业生涯研究领域的一个前沿主题, 受到了理论界和实务界的广泛关注。研究主要从职业成功的概念、测量、影响因素、实施效果与作用机制等方面, 对国内外相关研究进行了系统梳理与探讨。未来研究应关注无边界职业生涯时代职业成功、开发中国组织情境下职业成功的概念和测量、基于特质激发理论视角分析职业成功的诱因、基于职业成功观分析职业成功的实施效果、探讨中国本土文化的权变作用。     

情境信息对模糊表情识别的影响及其作用机制

识别模糊表情对人类社会交往具有重要意义。研究者们发现, 情境信息影响模糊表情识别。基于此, 文章探究了影响模糊表情识别的五种情境信息, 包括文字描述、情绪表情、颜色背景、嗅觉信号和人格因素, 旨在揭示情境信息影响人类识别模糊表情的作用机制。未来研究可以从突出模糊表情的主体研究地位、清晰界定情境信息、探索新的研究范式以及明确影响效价转移的脑区四个方面入手, 进一步拓宽模糊表情识别研究领域。     

The Importance of Community Context for Young Women’s Occupational Aspirations

The effects of community context on occupational aspirations are examined in a national sample of young women in high school in the USA in 1979 (n = 2,210). Multilevel statistical models indicate that young women living in counties with a lower divorce rate, a lower percentage of women working, and more people employed in the wholesale and retail industrial sector tended to be less likely to aspire to paid work than young women living in areas with a higher divorce rate, a higher percentage of women working, and fewer people employed in the wholesale and retail industrial sector. Community context does not affect the level of young women’s occupational aspirations as predicted by prior scholarship. An earlier version of this paper was presented at the 2006 Southern Sociological Society Annual Meetings. The author thanks John Reynolds, Patricia Yancey Martin, Irene Padavic, Robert Kunovich, Jennifer Keene, Mary Guy, and the editor and reviewers at Sex Roles for their helpful comments on previous drafts of this paper.     

Pragmatic Narratives of Hysterectomy Among Australian Women

Drawing on a qualitative study based on in-depth interviews with 30 rural and urban Australian women, we analyze their experiences of a hysterectomy for conditions other than cancer. Women were recruited via advertisements in community newspapers and the network sampling technique. The study aimed to identify the personal, social and medical factors that influenced their decision to undergo surgery and on their understandings of self following this procedure. Three common themes emerged: a negative response to a hysterectomy, ambivalence about it and a perceiving it as having a positive impact on the woman’s self. The latter pattern predominated, indicating that contrary to the medical rhetoric, women’s own accounts are different and relevant when counseling women about a hysterectomy.     

Contextual override of pragmatic anomalies: evidence from eye movements

Readers typically experience processing difficulty when they encounter a word that is anomalous within the local context, such as 'The mouse picked up the dynamite...'. The research reported here demonstrates that by placing a sentence in a fictional scenario that is already well known to the reader (e.g., a Tom and Jerry cartoon, as a context for the example sentence above), the difficulty usually associated with these pragmatic anomalies can be immediately eliminated, as reflected in participants' eye movement behaviour. This finding suggests that readers can rapidly integrate information from their common ground, specifically, their cultural knowledge, whilst interpreting incoming text, and provides further evidence that incoming words are immediately integrated within the global discourse.     

Categorical priming of famous person recognition: a hitherto overlooked methodological factor can resolve a long-standing debate

The Burton, Bruce and Johnston [Burton, A. M., Bruce, V., & Johnston, R. A. (1990). Understanding face recognition with an interactive activation model. British Journal of Psychology, 81, 361-380] model of person recognition proposes that representations of known persons are connected by shared semantic attributes. This predicts that priming should be observed between persons from the same category, e.g. famous persons with the same occupation. Empirical investigations to date have produced mixed results, and comparison of methods suggests that priming based on shared occupation may have been suppressed by the presence of prime-target pairs representing a stronger relationship of close association. In the present experiment, 72 participants performed a familiarity decision to famous names preceded by close associates or members of the same occupational category. As predicted, categorical priming was observed in the group of participants for whom the same occupation prime-target pairs were presented before the close-associate pairs, but not in the group for whom the two types of relationship were intermixed. Associate priming was significant in both groups. These results are attributed to differing levels of processing of the primes, invoked by participants' observation of the most salient prime-target relationship.