From intersubjectivity to subjectivity: the transformative roles of emotional intimacy and imitation

How is the transition between intersubjectivity and subjectivity accomplished? While many developmental theorists have argued that social interaction gives rise to individualistic capacities (e.g. representation, language, consciousness), relatively few theorists have attempted to identify the precise mechanisms that might be responsible for this transformation. The present paper addresses this gap by drawing attention to the central role played by emotional intimacy. It is argued that subjectivity arises out of intimate engagement with others, and particular attention is given to the role of imitation in fostering such intimacy. While the primary focus is on infant development, links are made to work with atypical populations because they offer valuable insights into the developmental processes under consideration here. The ultimate aim of the paper is to demonstrate that by recognizing the emotional intimacy inherent within adult–infant interactions, new solutions are offered to theoretical problems that developmental psychology continues to face in accounting for the origins of subjectivity. Copyright © 2006 John Wiley & Sons, Ltd.     

汉语儿童英汉语语音意识和英语单词认读能力的关系

本研究考察了小学儿童语音意识和英语单词认读的关系。一系列相关和回归分析发现,英、汉语语音意识与英语单词认读有密切关系,但这种关系随年级变化而变化,英语语音意识对汉语儿童英语单词认读并不具有稳定的预测力;而且并不总是最有预测力的因素。结果说明,与英语本族语儿童相比,语音意识在汉语儿童的英语单词认读学习中起了不同的作用。     

从认知发展看思维和逻辑的基本类型

人类和个人对事物的认知发展过程可分为感性认知和理性认知两大阶段。思维即理性认知。思维按其意识和复杂性程度可分为直觉思维、形象思维、抽象思维和辩证思维四种基本类型。逻辑学是描述思维的产物即思想的形式结构与其规律的科学,也是为思维提供思维形式与其变形规则的模规范性科学。当代逻辑学按其产生和适用的主要思维领域不同,可分为准逻辑、形象逻辑、形式逻辑和辩证逻辑四种基本类型。     

2~5年级小学生汉字识别中预视效应的发展研究

在阅读时,读者可以获取副中央凹处的词汇信息,副中央凹加工是构成流畅阅读的重要因素。本研究从儿童语言发展的角度,通过3个实验（共534名被试）,考察了汉语视觉字词加工中2~5年级学生的字形、语音、语义预视效应。结果发现：（1）2~5年级小学生均有字形预视效应;（2）2、3年级学生没有语音预视效应,4、5年级学生有此效应;（3）2年级学生没有语义预视效应,3、4、5年级学生有此效应。这表明,低水平的视觉信息—字形信息在儿童副中央凹加工中一直稳定地发挥作用;高水平的语言信息—语音和语义信息,随着儿童年级的升高和阅读技能的提升,逐渐地在儿童的副中央凹加工中发挥作用。儿童对汉字各类型信息的获取与使用的发展模式不同于拼音文字阅读发展理论的预测。     

Is There Social Consensus Regarding Researcher Conflicts of Interest?

Consensus around what constitutes researcher conflicts of interest (COIs) and awareness of their influence on our research are two critical steps in ensuring the integrity of our science. In this research, data were collected from individual scholars via 2 surveys 5 years apart and from journals and associations to examine the level of social consensus and moral awareness among scholars, journals, and associations regarding researcher COIs. Although we observed increases in level of social consensus and moral awareness between 2012 and 2017, results still revealed limited agreement about what relationships constitute a COI and limited awareness about the presence of and the ethical issues surrounding COIs. Although all journals and associations we examined supported COI disclosure, most did not provide researchers with detailed COI-related information, guidance, or disclosure tools. Limited social consensus and moral awareness regarding COIs is problematic because it inhibits the recognition, disclosure, and management of COIs and limits ethical decision making. We need to continue and enhance discussions about COIs and aim to create consensus and awareness where we do not have it with the goal of reducing potential scientific misconduct related to COIs.     

Auditory awareness negativity is an electrophysiological correlate of awareness in an auditory threshold task

One theory of visual awareness proposes that electrophysiological activity related to awareness occurs in primary visual areas approximately 200 ms after stimulus onset (visual awareness negativity: VAN) and in fronto-parietal areas about 300 ms after stimulus onset (late positivity: LP). Although similar processes might be involved in auditory awareness, only sparse evidence exists for this idea. In the present study, we recorded electrophysiological activity while subjects listened to tones that were presented at their own awareness threshold. The difference in electrophysiological activity elicited by tones that subjects reported being aware of versus unaware of showed an early negativity about 200 ms and a late positivity about 300 ms after stimulus onset. These results closely match those found in vision and provide convincing evidence for an early negativity (auditory awareness negativity: AAN), as well as an LP. These findings suggest that theories of visual awareness are also applicable to auditory awareness.     

Parent-carer awareness and understanding of dyspraxia: Implications for child development support practices

Dyspraxia manifests as difficulty in thinking, planning, and executing planned movements or tasks. Dyspraxia affects roughly 5–6% of school aged children. This study aimed to explore parent-carer’s awareness and understanding of dyspraxia and the resources they self-perceived to need to manage their children with dyspraxia. Informants were 15 parents from the Cape Peninsula, South Africa. They completed semi-structured interviews on their knowledge of and indicators of dyspraxia in their children and resources they presently utilised or could seek to use. Thematic analysis of the data suggested the parent-carers to be aware of motor rather than cognition oriented limitations. Additionally, parent-carers accessed or sought educator assistance from the school system. Health professionals and educators working with parents of children with dyspraxia can expect them to report reliably on behavioural characteristics of their children’s abilities important for treatment support interventions.     

发展性阅读障碍的视觉注意广度技能

发展性阅读障碍在许多任务中都出现同时性加工多个视觉刺激的困难, 即视觉注意广度缺陷.本文分别综述了国内外探查阅读障碍视觉注意广度的研究.目前, 相关研究结果仍存争议, 这可能与背景语言的正字法深度以及被试年龄发展差异有关.未来研究还需利用干预,跨语言比较等方法进一步探讨阅读障碍与视觉注意广度之间的关系, 并结合脑电,脑成像技术探究汉语阅读障碍视觉注意广度的内在神经机制.     

Explicit Awareness does not Modulate Retrograde Interference Effects in Sequence Learning

Motor sequences are learned explicitly or implicitly based on conscious awareness of the sequence. Interference happens when two sequences are learned successively. Here, we aimed to determine whether implicit and explicit sequence learning are affected differently by retrograde interference. Young healthy volunteers participated in either a control or interference group and either an explicit or implicit learning condition. We used a modified serial reaction time task to induce sequence learning and control awareness. Results showed that the overall amount of sequence learning was greater in the explicit condition compared to implicit. However, sequence learning was equally susceptible to retrograde interference under either condition. We conclude that although susceptible to interference, explicit awareness improves overall sequence learning compared to implicit conditions.     

Inferential seemings and the problem of reflective awareness

Phenomenal conservatism (PC) is the internalist view that non-inferential justification rests on appearances. PC’s advocates have recently argued that seemings are also required to explain inferential justification. The most developed view to this effect is Michael Huemer ’s theory of inferential seemings (ToIS). Luca Moretti has recently shown that PC is affected by the problem of reflective awareness, which makes PC open to sceptical challenges. In this paper I argue that ToIS is afflicted by a version of the same problem and it is thus hostage to inferential scepticism. I also suggest a possible response on behalf of ToIS’s advocates.