Differences Between Korean and Japanese Processing Overload

We report the results of a pilot questionnaire study which indicates a difference between Japanese and Korean in the processing of twice center-embedded transitive sentences. Babyonyshev and Gibson (1995) claimed that, in Japanese, these structures are significantly more difficult to parse than twice center-embedded intransitives. Our study showed that, in Korean, this difference in processing difficulty does not obtain. We suggest that the difference between Japanese and Korean processing should be attributed to short-term memory effects on repetition of case markers and to differences in the syntax of the two languages with respect to verb movement.     

汉语高功能自闭症儿童代词加工:利用提及顺序和重读线索的表现

采用句子理解任务分别探究了5~7岁的汉语高功能自闭症儿童在单独提及顺序线索,提及顺序线索和重读线索共现两种条件下代词加工的表现。研究结果表明,汉语高功能自闭症儿童不像智商和工作记忆广度匹配的同龄典型发展儿童一样能够单独利用提及顺序线索加工代词,即倾向于选择首先提及的实体作为代词的指称对象,而表现为随机选择代词所指。当提及顺序线索和重读线索共现时,典型发展儿童在两条线索一致和冲突时都倾向于依靠重读线索加工代词,而汉语高功能自闭症儿童对两条线索都不敏感,表现为随机选择代词所指。这表明5~7岁的汉语高功能儿童不能够利用这两条线索加工代词,在利用语篇突显性线索加工代词方面存在困难。     

女性择偶决策的线索偏好及信息加工方式

以68名20~33岁之间的未婚女性为被试, 探讨了她们在信息板上做出择偶决策时的线索偏好及信息加工方式。结果显示：(1)候选人的性格、健康状况、责任心是女性择偶时优先考虑的线索; (2)被试在完成信息板任务时间接表现出来的线索偏好不完全等同于主观评估给出的线索偏好; (3)择偶决策是一个有限理性的启发式搜索过程, 且时间紧迫性和候选人数量影响被试对择偶线索的信息加工方式; (4)候选人数量与择偶满意度之间不是简单的线性关系, 增加候选人数量并不一定能够提高决策后的满意度。依据有关的理论和发现对这些结果进行了讨论。     

Realism Judgments and Mental Resources: A Cue Processing Model of Media Narrative Realism

Based on research on truth claims in the psychology literature, many scholars believe that readers and viewers of narratives start with an assumption of realism and adjust that judgment to the extent mental resources are available. Three studies reported here investigate the relationship between mental resources and realism judgments. Experiment 1 shows that realism depends on what kinds of cues to realism are in a story and the mental resources available to process those cues. Using hierarchical linear modeling, Experiments 2 and 3 indicate that the relationship between mental resources and realism judgments for commercial advertisements depends in systematic ways on initial judgments about realism so that increasing resources sometimes increase perceptions of realism and sometimes make ads seem less realistic. The results support a model in which initial expectations anchor realism judgments that may be modified away from the anchor if there are sufficient mental resources to process cues in the story.     

关于RB效应加工水平的研究

本研究采用正字法相似的汉字作为实验材料考察了RSVP任务中的RB效应的加工水平。研究发现：(1)RB效应不仅出现在重复字中,而且也出现在正字法相似字中,但其强度弱于重复字中的RB效应;(!)在正字法相似的汉字加工中．由于加工相似字的识别错误发生在语义加工之前的阶段．因此．RB效应的产生点可能出现在记忆加工之前的知觉阶段。     

Cue discrimination and forgetting

Subjects learned paired associate fists in which word triads were paired with nouns to a partial criterion; they were then given both an immediate and a 1-week delayed recognition test for discrimination among the triads and a cued recall test. Recall after 1 week was slightly poorer than that occurring immediately, but it was unaffected by various patterns of element identity among the triads. Discrimination improved somewhat over the 1-week interval. Further experiments showed that the immediate test was responsible for both reducing forgetting and improving discrimination, but both effects were independent of identity structure. Forgetting cannot be attributed to loss of differentiation of cues.     

The Influence of Cue Reliability and Cue Representation on Spatial Reorientation in Young Children

Previous studies of children's reorientation have focused on cue representation (e.g., whether cues are geometric) as a predictor of performance but have not addressed cue reliability (the regularity of the relation between a given cue and an outcome) as a predictor of performance. Here we address both factors within the same series of experiments. We show that for 18- to 30-month-olds, high cue reliability is a dominant factor positively affecting reorientation behavior. Under conditions of high cue reliability, children use both scalar and nonscalar cues for successful reorientation. By contrast, under conditions of low cue reliability, children successfully use scalar cues but not nonscalar cues, suggesting that mapping of left–right visual features onto a viewer-centric sense of left and right is facilitated when features themselves are ordered. More generally, we suggest that cue-driven spatial reorientation is best understood as part of a broader system capable of flexibly linking stimuli and responses.     

Cue competition effects in the planarian

The learning abilities of planarian worms (Dugesia tigrina) were assessed by using a number of Pavlovian conditioning paradigms. Experiment 1 showed that planaria were susceptible to basic conditioning in that they readily developed a conditioned response to a change in ambient luminance when it was consistently paired with an electric shock over a number of trials. In Experiment 2, the change in luminance was presented in a compound with a vibration stimulus during conditioning. Subsequent tests revealed poor conditioning of the elements compared with control groups in which the animals were conditioned in the presence of the elements alone, an instance of overshadowing. In Experiment 3, pre-training of one of the elements before compound conditioning resulted in blocking of learning about the other element. These results add to other studies that have reported cue competition effects in animal species belonging to different phyla (chordate, mollusk, arthropod), suggesting that learning in these phyla could be ruled by similar principles. The results are discussed adopting an evolutionary-comparative approach.     

不同加工类型的不同加工水平对内隐记忆的影响的研究

针对加工水平对内隐记忆的影响的研究结论互相矛盾的现状．本研究认为有三个方面的原因。通过实验和讨论得出如下结论：1、加工类型和加工水平是对加工在质与量上分别作出的区分,这种区分与有意识／无意识在学习加工中的引入是有意义和必要的。2、内隐记忆存在着加工水平效应。这个结论支持和补充了加工的观点。3、概念驱动测验和数据驱动测验都受到了语义和非语义变量的影响。     

Retrieval Cue Specificity and the Realization of Delayed Intentions

Successful performance of a delayed intention relies, in part, on recognition that a cue provides a signal for the retrieval and realization of that intention. The relative ease with which cues are recognized should influence the likelihood of successfully acting upon a delayed intention (cf. Einstein & McDaniel, 1990). We report three studies in which we manipulated ease of recognition by providing, at encoding, either the particular cues (category exemplars) that subsequently appeared during the test phase or the name of the category from which these cues were drawn-specific or general encoding instructions, respectively. Recognition of cues at test, and thus delayed intention performance, should be enhanced by the provision of specific rather than general instructions at encoding-the 'specificity effect' identified by Einstein, McDaniel, Richardson, Guynn, and Cunfer (1995). This contrast, however, is likely to be influenced by both category-exemplar and exemplar-exemplar relations. The experiments reported here explored the influence of these relations on delayed intention performance. The results indicate the importance of the semantic relations (a) among cues and (b) between cues and the category from which they are drawn in determining the superiority of specific over general cue instructions.     

不同加工水平对内隐记忆和外显记忆中生存加工的影响

记忆的生存加工优势主要指生存情景下的记忆成绩好于其他情景下记忆成绩的一种优势效应。实验1采用生存加工研究范式,结合内隐记忆和外显记忆测试方法,考察了生存加工在内隐记忆和外显记忆中的表现。实验2结合不同的词语评估时间,进一步考察了不同加工水平对内隐记忆和外显记忆中生存加工的影响。结果发现,在内隐记忆中没有表现出生存加工优势,但是在外显记忆中出现了生存加工优势效应,并且外显记忆中的生存加工优势会受到加工水平的影响。     

Engineering and the Problem of Moral Overload

When thinking about ethics, technology is often only mentioned as the source of our problems, not as a potential solution to our moral dilemmas. When thinking about technology, ethics is often only mentioned as a constraint on developments, not as a source and spring of innovation. In this paper, we argue that ethics can be the source of technological development rather than just a constraint and technological progress can create moral progress rather than just moral problems. We show this by an analysis of how technology can contribute to the solution of so-called moral overload or moral dilemmas. Such dilemmas typically create a moral residue that is the basis of a second-order principle that tells us to reshape the world so that we can meet all our moral obligations. We can do so, among other things, through guided technological innovation.     

加工水平对普通话与粤语记忆语言依赖效应的影响

通过两个实验,考察了加工水平对普通话和粤语记忆语言依赖效应的影响。实验1考察了在有意学习中的记忆语言依赖效应。结果表明,测验的语言环境对再认有重要影响。被试在粤语测验环境下对学习过的韩国语词再认反应时短,误报率却低,辨别力强,“记得”反应占优势。实验2考察了无意学习中的记忆语言依赖效应。结果表明,被试在粤语测验环境下,对评定过的韩国语词再认反应时短,误报率却高,辨别力差,但“记得”反应占优势;但在普通话测验环境下,对评定过的韩国语词再认反应时长,误报率却低,辨别力强,“知道”和“猜测”反应增加。整个研究表明,记忆的语言依赖效应在有意学习和无意学习中都存在,但有不同的趋势,表明加工水平是影响普通话和粤语记忆语言依赖效应的重要变量     

广告的加工时间和注意水平对消费者信息加工模式的影响

本研究通过直接测量、间接测量和加工分离程序这几种测量方法检验了消费者对广告品牌名称的外显记忆和内隐记忆,并考察了各种测量方法对注意水平和信息加工时间的敏感性。结果发现：(1)分散注意条件下,再认成绩降低,而名牌判断任务的成绩没有差异;控制性加工减少,而自动化加工在各种注意水平下变化不大;(2)广告刺激呈现时间的减少降低了控制性的加工;(3)PDP可以分离广告的控制性加工和自动化加工。     

Cue and target processing modulate the onset of inhibition of return

Inhibition of return (IOR) is modulated by task set and appears later in discrimination tasks than in detection tasks. Several hypotheses have been suggested to account for this difference. We tested three of these hypotheses in two experiments by examining the influence of cue and target level of processing on the onset of IOR. In the first experiment, participants were required to respond to both the cue and target. The pattern of results showed that deeper processing of the cue or target advanced the onset of IOR. In the second experiment, participants were not required to respond to the cue and a reverse pattern of results emerged, which replicated the general findings in cuing tasks. We conclude that in more-demanding tasks, an additional process slows down the processing of a nonpredictive cue in order to enhance the processing of the target.     

Cue abstraction and exemplar memory in categorization

In this article, the authors compare 3 generic models of the cognitive processes in a categorization task. The cue abstraction model implies abstraction in training of explicit cue-criterion relations that are mentally integrated to form a judgment, the lexicographic heuristic uses only the most valid cue, and the exemplar-based model relies on retrieval of exemplars. The results from 2 experiments showed that, in lieu of the lexicographic heuristic, most participants spontaneously integrate cues. In contrast to single-system views, exemplar memory appeared to dominate when the feedback was poor, but when the feedback was rich enough to allow the participants to discern the task structure, it was exploited for abstraction of explicit cue-criterion relations.     

阈下金钱线索对返回抑制的调节作用

采用线索-靶范式,通过两项实验探讨阈下金钱线索对注意返回抑制的调节作用。实验一通过在线索中引入阈下金钱概念(1元/1分/模糊硬币),要求被试对靶子快速做出探测反应。实验二在此基础上引入外币(1卢布硬币),探析物理特征以及熟悉性差异带来的影响。结果显示,只有1元硬币线索显著地减弱了返回抑制效应,物理特征或熟悉性差异并非阈下金钱线索产生调节作用的充分条件,金钱意义可能是金钱对返回抑制产生影响的关键因素。