农村初中留守儿童心理健康问题研究

采用心理健康诊断测验和青少年心理健康素质量表对湖南省祁阳县两所农村初级中学280名学生进行整群抽样调查,结果表明:(1)留守初中生与非留守初中生在心理健康水平上存在显著差异,留守初中生出现更多的孤独倾向、自责倾向、过敏倾向和身体症状;(2)不同性别留守儿童在心理健康状态上存在显著差异,女生的心理健康水平低于男生;(3)留守初中生与非留守初中生在心理健康素质上不存在显著差异,除应对分量表外,各分量表得分都低于全国常模水平。     

不同亚型社会退缩幼儿在四种故事情境中的社会信息加工特点与差异

采用《游戏观察量表》和《社会信息加工访谈—幼儿版》(中文版)对316名3-6岁城市幼儿进行测查,以探究不同亚型社会退缩幼儿(抑制行为组、安静退缩组、活跃退缩组)和对照组幼儿在社会信息加工各个阶段(编码、解释、反应生成、反应评价和行为表现)上的特点与差异。结果表明:(1)社会退缩幼儿的编码能力显著低于对照组幼儿,而不同亚型退缩组之间无显著差异,且这一特点具有跨情境的一致性;(2)社会退缩幼儿的反应数量生成能力显著低于对照组幼儿,而不同亚型退缩组之间无显著差异,这一特点体现在敌意拒绝故事和非敌意挑衅故事情境中;(3)在非敌意拒绝故事和非敌意挑衅故事情境中,社会退缩幼儿的反应类型生成能力差异显著,且这种差异依反应类型不同而呈现不同特征。     

不同呈现方式和难度影响图文课文即时加工的研究

采用ASL—4200R型眼动仪,对28名小学五年级学生阅读图文课文的眼动过程进行考察,结果表明：(1)不同呈现方式课文的阅读成绩具有非常显著差异,图文课文化于文字课文;(2)不同呈现方式课文的注视次数、注视频率、眼跳距离和回视次数存在显著差异,图文课文显著少于或低于文字课文,而注视点持续时间则相反;(3)不同难度课文的眼动指标,文字课文只有注视次数一项眼动指标具有显著差异,而图文课文有注视频率和回视次数二项眼动指标具有显著差异。     

听障儿童外部情绪理解研究

通过自编的外部情绪理解问卷,考察了听障儿童表情识别、情绪情景识别和提示物理解等外部情绪理解三个成分的发展状况。结果表明:(1)听力障碍儿童在外部情绪整体理解、表情识别、情绪情景识别和提示物理解四方面的得分都显著低于普通儿童;(2)不同年级听力障碍儿童的外部情绪理解、表情识别、情绪情景识别和提示物理解四方面得分存在显著差异,不同性别听力障碍儿童外部情绪理解差异不显著;年级和性别的交互作用显著;(3)父母听力状况不同的听障儿童,其外部情绪理解水平差异显著。DD儿童的外部情绪整体理解、表情识别和情绪情景识别得分显著高于DH儿童。     

影响教师职业认同的相关因素分析

本研究利用自编问卷对177名中小学教师职业认同状况进行了调查,结果显示:(1)我国教师的职业认同总体水平较高;(2)教师职业认同存在显著的性别、职称差异;(3)中学与小学教师的职业认同存在显著的差异;(4)不同职业动机、工资满意度的教师的职业认同存在显著的差异。     

亲子间家庭功能知觉相似性的特点及其与青少年自尊的关系

采用家庭功能评价量表(FAI),Rosenberg自尊量表,对北京和西安4所普通中学的1317名初高中生及其父母进行调查。结果发现:(1)亲子间的家庭功能知觉存在中等程度的相似性,青少年与父亲和青少年与母亲间知觉的相似性无显著差异;(2)亲子间家庭功能知觉相似性的性别和年级差异显著,女孩与父母间知觉的相似性高于男孩,高一年级与父母知觉的相似性高于其他三个年级;家庭功能不同维度知觉相似性的表现不同;(3)不同性别和不同知觉相似性水平的青少年自尊得分差异显著;低相似性组个体的自尊分数显著低于高相似性组和一般组;亲子间在整体家庭功能和父母关注维度的相似性可显著预测青少年自尊。     

驾驶员情绪状态研究

采用驾驶员情绪状态量表(DPOMS),对265名客车驾驶员的情绪状态进行了问卷调查。结果表明：(1)年龄对驾驶员的疲劳状态有显著影响,对其余各种情绪状态没有显著影响;(2)女驾驶员的紧张精绪显著高于男驾驶员,积极情绪(精力)显著于低于男驾驶员;(3)出租汽车驾驶员的愤怒、疲劳、紧张等消极精绪显著高于公交大客车驾驶员,积极情绪(精力)显著低于公交大客车驾驶员;(4)事故组驾驶员的愤怒、疲劳、紧张、慌乱等消极情绪显著高于安全组驾驶员,积极情绪(精力)显著低于安全组驾驶员。     

先前知识、超文本层次深度和类型对低结构化信息搜索的影响

探讨先前知识、超文本层次深度和类型对低结构化中文信息搜索的影响。采用2(先前知识)×8(文本组织形式)的被试间设计,以平均搜索时间和迷路指数为因变量。结果发现:(1)先前知识对线性文本和超文本(尤其是层次型超文本)的搜索均有利;(2)随着层次深度的增加,对超文本的搜索时间显著增加,迷路指数也呈增加的趋势;(3)搜索线性文本的迷路指数显著低于超文本;(4)不同类型超文本的搜索绩效基本无显著差异。因此,先前知识、层次深度对超文本信息搜索的影响比超文本类型和信息的结构化水平更重要。     

明式家具和现代家具审美偏好的眼动研究

本研究采用EyelinkⅡ眼动仪对不同类型家具的审美偏好进行考察,共有36名不同年龄被试参与实验。结果发现:(1)不同类型家具的总注视时间、总注视次数和平均注视次数均存在显著差异,明式家具显著多于现代家具;(2)不同家具类型兴趣区的总注视次数存在显著差异,明式家具显著多于现代家具;(3)不同年龄被试的总注视时间、总注视次数和平均注视次数不存在显著差异,即年龄因素对被试的审美偏好没有影响。     

高中生的情绪状态及其影响因素研究

采用情绪状态量表(POMS),对273名高中生的情绪状态进行了问卷调查。结果显示：(1)有较高比例高中生的情绪处于不良状态;(2)男高中生的自尊感显著高于女高中生;(3)不同年级高中生的情绪状态有显著差异;(4)学校类型、学校期中考试对高中生的情绪状态没有产业显著影响。     

The impact of sleep quality,fatigue and safety climate on the perceptions of accident risk among seafarers

IntroductionSeafaring is an extremely demanding profession that takes place in one of the most dangerous work environments possible. The unpredictable and demanding working conditions foster a high potential for risks and accidents.ObjectivesTo examine how sleep quality, fatigue and safety climate combine to influence perceptions of risk among seafarers.MethodParticipants were 151 seafarers working in the deck or machine departments on board 11 ships belonging to a Norwegian company. Questionnaires were administered at two different time points, approximately one week apart.ResultsPerceptions of risk of personal injuries and ship accidents increase when seafarers are fatigued. We also found that fatigue is related to poor sleep quality and that safety climate predicted both sleep quality and fatigue one week later.ConclusionsThe findings point to the importance for maritime organizations to be cognizant of the causes and consequences of fatigue among their employees, and that that policies and prioritizations are being perceived and interpreted by seafarers and may influence their sleep quality and vigilance when working at sea.     

The global workspace theory,the phenomenal concept strategy,and the distribution of consciousness

Peter Carruthers argues that the global workspace theory implies there are no facts of the matter about animal consciousness. The argument is easily extended to other cognitive theories of consciousness, posing a general problem for consciousness studies. But the argument proves too much, for it also implies that there are no facts of the matter about human consciousness. A key assumption is that scientific theories of consciousness must explain away the explanatory gap. I criticize this assumption and point to an alternative strategy for defending scientific theories of consciousness, one that better reflects the ongoing scientific practice. I argue there are introspectable inferential connections from phenomenal concepts to functional concepts that scientists can use to individuate the global workspace in terms of capacities that animals and humans share.     

再认中意识和无意识的贡献大小--兼论内隐记忆的抗老化现象

本研究以探索记忆中意识和无意识贡献大小为目的,采用年龄和材料两个自变量,年龄分中青年和老年两组,被试均为23人,材料分文字和非文字两种。实验通过PDP的包含和排除测验计算意识和无意识的贡献大小。结果发现：(1)意识在不同年龄和不同材料的记忆中所起作用的差异极为显著;(2)无意识在文字材料的记忆中所起作用的差异极为显著;(3)无意识在非文字材料和不同年龄的记忆中所起的作用的差异均不显著。由此推论,老年人记忆中无意识贡献并未下降。这似说明,老年人内隐记忆并未老化。     

Positive organizational behavior and safety in the offshore oil industry: Exploring the determinants of positive safety climate

Much research has now documented the substantial influence of safety climate on a range of important outcomes in safety critical organizations, but there has been scant attention to the question of what factors might be responsible for positive or negative safety climate. The present paper draws from positive organizational behavior theory to test workplace and individual factors that may affect safety climate. Specifically, we explore the potential influence of authentic leadership style and psychological capital on safety climate and risk outcomes. Across two samples of offshore oil-workers and seafarers working on oil platform supply ships, structural equation modeling yielded results that support a model in which authentic leadership exerts a direct effect on safety climate, as well as an indirect effect via psychological capital. This study shows the importance of leadership qualities as well as psychological factors in shaping a positive work safety climate and lowering the risk of accidents.     

The effect of alterations in consciousness on quality of life (QoL) in epilepsy: searching for evidence

The impact of epilepsy on quality of life (QoL) is well-documented. The ability of epileptic seizures to alter the conscious states of patients is also well established. Although there is much research on the QoL of people with epilepsy, few researchers have looked specifically at the effect of sudden, unanticipated alterations of consciousness on QoL. This lack of systematic studies of consciousness alterations and QoL in epilepsy limits our ability to shed light on this interrelation. In this article, with these limitations in mind, we focus on studies of newer AEDs. We review the evidence as to whether a significant reduction (typically more than 50%) in seizures that induce alterations of consciousness, as a result of switching to one of the newer AEDs, leads to improvements in QoL. We draw on this literature to speculate on the relationship between ictal consciousness alterations and poor QoL in epilepsy, to identify contributory and confounding factors and to highlight implications for future research. We suggest that an understanding of how factors associated with consciousness impairment affect QoL could help the treatment and management of these patients.     

Comparison of Privacy Consciousness Between Younger and Older Adults

The degree of being conscious about privacy for the self and others is known as privacy consciousness. This study aimed to compare privacy consciousness between younger and older adults. Japanese younger (n = 166) and older (n = 145) adults were requested to rate all items in the Privacy Consciousness Scale, which assessed their degree of consciousness about privacy for the self and others and behaviors for maintaining privacy based on this consciousness. Results indicated that older adults scored lower on Consciousness Regarding Privacy of Others and higher on Behaviors Regarding Privacy of Others than younger adults. However, no significant difference was found in Consciousness and Behaviors Regarding Privacy of the Self between younger and older adults.     

Impact of Ethical Leadership on Organizational Safety Performance: The Mediating Role of Safety Culture and Safety Consciousness

We examined a largely ignored but imperative dimension of safety literature by testing the impact of ethical leadership style on organizational safety performance. We also tested dual mediating paths of safety culture and safety consciousness in the relationship between ethical leadership style and organizational safety consciousness. Data (N = 230) were collected from a large public sector telecom company in Pakistan. Confirmatory factor analysis was used to assess the reliability and validity of the study scales and model fit. Preacher and Hayes’s (2008) macro of mediation was employed to test the direct and indirect paths proposed in the study. The findings suggest that ethical leadership has a positive impact on organizational safety performance. Partial mediating roles of safety culture and safety consciousness were also found between the dependent and independent variables. Theoretical and practical implications are discussed.     

简论里贝特的意识理论

里贝特是人类意识和自由意志的实验研究领域的一个卓越的、先驱性的神经科学家。里贝特的意识研究工作涉及如下四个方面：（1）关于意识研究的认识论原则;（2）对意识现象本性的界定;（3）意识机制的时控理论;（4）对自由意志的阐释和有意识的心智场理论。里贝特的意识研究独树一帜,其时控理论具有坚实可信的实验证据,它从时间维度揭示了有意识的主观体验以及无意识的心智功能与神经活动之间的时间机制。     

幼儿说谎行为的特点及其与心理理论水平的关系

首先考察3-4岁幼儿在抵制诱惑情景下出现违规行为后的说谎行为特点,然后进一步探讨了说谎行为与心理理论水平之间的关系。研究结果发现,3岁儿童中有59.3%出现说谎行为,而4岁时这个比例达到75%;但经统计检验没有发现显著的年龄差异,性别差异也不显著。另外,说谎与未说谎组在错误信念任务上的得分没有显著性差异,但有策略的说谎组比没有策略组在错误信念任务上的得分更高;说谎水平与错误信念任务之间有显著的正相关     

未成年犯自尊特点的研究

该研究对北京市男性未成年犯与一般青少年的自尊特点进行了对比研究,结果表明,他们的内隐自尊水平没有显著差异;外显自尊方面,除身体自尊外,未成年犯在整体自尊、学业自尊、人际自尊、家庭自尊以及品德自尊均显著低于一般青少年;未成年犯在元自尊各个因子,即自尊调节、目标意识、自我检查、监控策略、现状意识上均非常显著低于一般青少年;未成年犯的外显自尊和元自尊有显著相关,和正常少年相比,少年犯的内隐自尊、外显自尊和元自尊处在不同的发展水平,且存在显著的分离现象,即外显自尊和元自尊低于正常少年,而内隐自尊和正常少年无显著差异。