动词隐含因果关系在代词解决中的时间进程的眼动研究

以初中三年级学生为被试,利用Eye-LinkⅡ型眼动仪,探讨动词隐含因果关系在代词解决中的作用及其时间进程。结果表明,动词隐含因果关系在代词解决中起重要作用,其时间进程是一个延缓加工的过程,结果支持了整合假设。同时还发现被试工作记忆容量的大小对代词解决任务产生一定的影响。     

隐含因果关系影响代词解决的研究进展

动词的隐含因果关系会影响代词的解决,对阅读因果复句的研究表明,隐含因果关系发生作用的时程可能在阅读过程中即时发生,也可能在读者读完整个句子后才发生作用,对此有焦点假设、整合假设和混合假设.不同的研究者支持不同的假设.未来研究的方向将进一步探讨不同的动词、不同的读者对隐含因果关系发生作用时程的影响.     

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     

动词隐含因果语义对汉语高功能自闭症儿童代词加工的影响

个体在利用动词隐含因果语义线索确定代词所指的过程中会结合动词语义特征和语境信息两个方面,已有研究指出自闭症儿童在语言加工过程中无法有效利用语境信息,本研究采用句子理解任务,考察有无语境支持和不同动词类型（主语隐含型和宾语隐含型）四种条件下,汉语高功能自闭症儿童利用动词隐含因果语义信息加工代词的能力。结果显示,（1）汉语高功能自闭症儿童的代词加工表现显著差于典型发展儿童;（2）语境信息可以帮助被试确定代词所指,且对两组被试成绩的提高程度相当。以上结果表明汉语高功能自闭症儿童之所以无法利用动词的隐含因果语义线索确定代词所指的原因可能是他们对该类动词的语义表征存在问题,而非无法利用语境信息。     

动词隐含因果语义对汉语高功能自闭症儿童代词加工的影响

个体在利用动词隐含因果语义线索确定代词所指的过程中会结合动词语义特征和语境信息两个方面,已有研究指出自闭症儿童在语言加工过程中无法有效利用语境信息,本研究采用句子理解任务,考察有无语境支持和不同动词类型（主语隐含型和宾语隐含型）四种条件下,汉语高功能自闭症儿童利用动词隐含因果语义信息加工代词的能力。结果显示,（1）汉语高功能自闭症儿童的代词加工表现显著差于典型发展儿童;（2）语境信息可以帮助被试确定代词所指,且对两组被试成绩的提高程度相当。以上结果表明汉语高功能自闭症儿童之所以无法利用动词的隐含因果语义线索确定代词所指的原因可能是他们对该类动词的语义表征存在问题,而非无法利用语境信息。     

动词隐含因果性对代词加工的影响

本研究探讨了在汉语句子理解中动词隐含因果性对代词指认的影响。在实验一巾,被试进行自定步速的阅读．结果发现当动词隐含因果性和句中代词实际所指一致时阅读时间较短,不一致时阅读时间较长。实验二采用眼动技术,句中两个参与者性别不同,代词上提供性别线索,结果显示了动词隐含因果性在代词加工上微弱的即时效应。     

汉语动词的隐含因果性对代词加工的影响

本文用四个实验探讨了汉语句子理解中动词的隐含因果性特征对代词加工的影响。实验采用2×2被试内设计,方法为探测词法。结果表明,有些汉语动词的语义中存在着隐含因果性特征,它影响了主语和宾语的相对通达性。同时发现,汉语中的宾语引发动词的隐含因果性倾向比主语引发动词中更为明显。     

汉语言语产生中先行关联词的隐含数倾向对代词选择的影响

使用句子补全任务, 通过3个实验, 考察了汉语言语产生中先行关联词的隐含数倾向对代词选择的影响, 证实在汉语言语产生中也存在着数一致和数吸引现象。实验1和实验2分别考察了汉语双字动词和双字名词的隐含数倾向对代词选择的影响。实验3进一步探查了在汉语言语产生中的数吸引现象。结果发现, 在汉语言语产生中, 不仅存在着“主语-动词数一致”和“名词-代词数一致”, 还存在着对称的数吸引。研究结果部分支持了特征渗透模型和激活框架理论。     

时间空间隐喻在汉语动词语义加工中的作用

通过2个实验,考察时间空间隐喻在汉语动词语义加工中的作用。实验1表明,在动词隐含延续时间判断任务中,当动词隐含延续时间的长度("长–短")与字词呈现的空间长度("宽–窄")不一致时,被试的反应慢,表明语义加工受到了干扰;实验2采取词性判断任务,发现隐含延续时间长的动词的加工时间更长,动词隐含延续时间的长度与字词呈现的空间长度不一致时,被试的加工变慢。整个研究表明,动词的隐含延续时间基于被试的知识经验和水平空间长度来表征,支持弱势的隐喻表征观。     

动词语义和句子语法对代词加工的影响

考察了动词语义和句子语法对代词加工的影响．结果表明,动词语义是影响代词理解的一个因素;相同语法功能假设尚需进一步验证,研究者还提出代词理解受社会文化因素影响的假设。     

The Interplay of Implicit Causality,Structural Heuristics,and Anaphor Type in Ambiguous Pronoun Resolution

Two visual-world eye-tracking experiments investigating pronoun resolution in Finnish examined the time course of implicit causality information relative to both grammatical role and order-of-mention information. Experiment 1 showed an effect of implicit causality that appeared at the same time as the first-mention preference. Furthermore, when we counterbalanced the semantic roles of the verbs, we found no effect of grammatical role, suggesting the standard observed subject preference has a large semantic component. Experiment 2 showed that both the personal pronoun hän and the demonstrative tämä preferred the antecedent consistent with the implicit causality bias; tämä was not interpreted as referring to the semantically non-prominent entity. In contrast, structural prominence affected hän and tämä differently: we found a first-mention preference for hän, but a second-mention preference for tämä. The results suggest that semantic implicit causality information has an immediate effect on pronoun resolution and its use is not delayed relative to order-of-mention information. Furthermore, they show that order-of-mention differentially affects different types of anaphoric expressions, but semantic information has the same effect.     

Because there was a cause for concern: An investigation into a word-specific prediction account of the implicit-causality effect

In Koornneef and Van Berkum's (2006) eye-tracking study of implicit causality (Caramazza, Grober, Garvey, & Yates, 1977), midsentence delays were observed in the processing of sentences such as “David blamed Linda because she _{(bias-congruent)}/he _{(bias-incongruent)} … ” when the pronoun following because was incongruent with the bias of the implicit-causality verb. The authors suggested that these immediate delays could be attributed to participants predicting a bias-congruent pronoun after because. According to this explanation, any other word placed after because should cause processing delays. The present investigation aimed to test this explanation by using sentences of the form “David blamed Linda because she _{(bias-congruent)}/he _{(bias-incongruent)}/there _{(bias-neutral)} … ”. Since significant immediate delays were observed in sentences containing a bias-incongruent pronoun (relative to a bias-congruent pronoun) but not in sentences containing there, the results of this study support an immediate integration effect but pose a problem to the word-specific prediction account of the implicit causality effect.     

The rapid use of gender information: evidence of the time course of pronoun resolution from eyetracking

Eye movements of listeners were monitored to investigate how gender information and accessibility influence the initial processes of pronoun interpretation. Previous studies on this issue have produced mixed results, and several studies have concluded that gender cues are not automatically used during the early processes of pronoun interpretation (e.g. Garnham, A., Oakhill, J. & Cruttenden, H. (1992). The role of implicit causality and gender cue in the interpretation of pronouns. Language and Cognitive Processes, 73 (4), 231-255; Greene, S. B., McKoon, G. & Ratcliff, R. (1992). Pronoun resolution and discourse models. Journal of Experimental Psychology: Learning, Memory, and Cognition, 182, 266-283). In the two experiments presented here, participants viewed a picture with two familiar cartoon characters of either same or different gender. They listened to a text describing the picture, in which a pronoun referred to either the first, more accessible, character, or the second. (For example, Donald is bringing some mail to ?Mickey/Minnie? while a violent storm is beginning. He's carrying an umbrellaellipsis.) The results of both experiments show rapid use of both gender and accessibility at approximately 200 ms after the pronoun offset.     

Coherence-driven resolution of referential ambiguity: A computational model

We present a computational model that provides a unified account of inference, coherence, and disambiguation. It simulates how the build-up of coherence in text leads to the knowledge-based resolution of referential ambiguity. Possible interpretations of an ambiguity are represented by centers of gravity in a high-dimensional space. The unresolved ambiguity forms a vector in the same space. This vector is attracted by the centers of gravity, while also being affected by context information and world knowledge. When the vector reaches one of the centers of gravity, the ambiguity is resolved to the corresponding interpretation. The model accounts for reading time and error rate data from experiments on ambiguous pronoun resolution and explains the effects of context informativeness, anaphor type, and processing depth. It shows how implicit causality can have an early effect during reading. A novel prediction is that ambiguities can remain unresolved if there is insufficient disambiguating information.