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261.
This study examined prevalence and predictors of posttraumatic growth in 180 accidentally injured patients of mainland China in their convalescence stage, investigating its relationships with demographic and accidental injury variables, personality, posttraumatic stress disorder (PTSD) symptoms, and coping styles. Our results showed that posttraumatic growth (PTG) presented mostly in the domain of Relating to Others and indicated that PTG was significantly related to marital status, educational level, personality, coping styles, and PTSD symptoms. Avoidance of PTSD symptoms, Openness to experience, and positive coping were significant predictors of PTG. The findings emphasize that when promoting PTG of accidentally injured patients, healthcare providers should facilitate patients utilizing personal resources, understand PTG coexists with PTSD symptoms, and adjust interventions based on the coping styles the patients have adopted.  相似文献   
262.
Previous studies have shown that a plausible preview word can facilitate the processing of a target word as compared to an implausible preview word (a plausibility preview benefit effect) when reading Chinese (Yang, Wang, Tong, & Rayner, 2012; Yang, 2013). Regarding the nature of this effect, it is possible that readers processed the meaning of the plausible preview word and did not actually encode the target word (given that the parafoveal preview word lies close to the fovea). The current experiment examined this possibility with three conditions wherein readers received a preview of a target word that was either (1) identical to the target word (identical preview), (2) a plausible continuation of the pre-target text, but the post-target text in the sentence was incompatible with it (initially plausible preview), or (3) not a plausible continuation of the pre-target text, nor compatible with the post-target text (implausible preview). Gaze durations on target words were longer in the initially plausible condition than the identical condition. Overall, the results showed a typical preview benefit, but also implied that readers did not encode the initially plausible preview. Also, a plausibility preview benefit was replicated: gaze durations were longer with implausible previews than the initially plausible ones. Furthermore, late eye movement measures did not reveal differences between the initially plausible and the implausible preview conditions, which argues against the possibility of misreading the plausible preview word as the target word. In sum, these results suggest that a plausible preview word provides benefit in processing the target word as compared to an implausible preview word, and this benefit is only present in early but not late eye movement measures.  相似文献   
263.
探讨个人幸福指数-中小学生版(PWI-SC)在中国的适用性以及中澳两国中学生个人幸福指数的跨文化差异。采用PWI-SC施测522名中国中学生、185名澳洲中学生,进行区分度、信度和效度检验,发现该问卷可运用于中国中学生个人幸福指数的调查,个别项目需稍加修改。比较中澳中学生的施测结果,中国中学生的个人幸福指数低于澳洲中学生,中国中学生得分为47-70,澳洲中学生得分为51-72;中国中学生除在个人已有成就项目上得分高于澳洲中学生外,其他方面均较低;中澳两国初中生的个人幸福指数均显著高于高中生,两国初高中生个人幸福指数的差异体现在不同方面;中澳两国中学生个人幸福指数的年龄差异均显著,进一步事后分析发现,两国中学生个人幸福指数的基本趋势均为随年龄增长,个人幸福指数降低,中国15岁中学生的个人幸福指数较高。PWI-SC基本适用于中国中学生;中学生随年龄增长,个人幸福指数降低;中国中学生的个人幸福指数低于澳洲中学生。  相似文献   
264.
Although attentional biases toward body-related information contribute to the etiology and maintenance of body dissatisfaction (BD) and eating disorders (EDs), attentional disengagement in women with BD and EDs is not clear. The present study investigated the association between weight dissatisfaction and attentional disengagement from body-related pictures and the possible moderating effect of body mass index (BMI) on this relation. Two hundred and four undergraduate women engaged in an experiment using a pictorial spatial cueing paradigm including fat/thin bodies and neutral household photos. Partial correlations and simple slopes regression analyses were conducted with attentional disengagement index scores of each category of cues. Findings suggested that independent of BMI, weight dissatisfaction was directly associated with attentional disengagement from both fat and thin pictures. In addition, among women with low and medium BMIs, the more they were dissatisfied with their bodyweight, the more difficulty they had disengaging their attention from fat body pictures.  相似文献   
265.
Influence analysis of structural equation models with polytomous variables   总被引:2,自引:0,他引:2  
The estimation of model parameters in structural equation models with polytomous variables can be handled by several computationally efficient procedures. However, sensitivity or influence analysis of the model is not well studied. We demonstrate that the existing influence analysis methods for contingency tables or for normal theory structural equation models cannot be applied directly to structural equation models with polytomous variables; and we develop appropriate procedures based on the local influence approach of Cook (1986). The proposed procedures are computationally efficient, the necessary bits of the proposed diagnostic measures are readily available following an usual fit of the model. We consider the influence of an individual cell frequency with respect to three cases: when all parameters in an unstructured model are of interest, when the unstructured polychoric correlations are of interest, and when the structural parameters are of interest. We also consider the sensitivity of the parameters estimates. Two examples based on real data are presented for illustration.The work described in this paper was partially supported by a Chinese University of Hong Kong Postdoctoral Fellows Scheme and a grant from the Research Grants Council of the Hong Kong Special Administrative Region, China (RGC Ref. No. CUHK4186/98P). We are indebted to P.M. Bentler and M.D. Newcomb for providing the data set, Michael Leung for his assistance, and the Editor and the referees for some very valuable comments.  相似文献   
266.
瑞文标准推理测验在我国的修订   总被引:36,自引:3,他引:36  
为了满足科研与实际工作对团体智力测验的迫切需要,由17个单位组成的全国协作组对瑞文标准推理测验进行了修订。常模团体的建立以1982年全国人口普查资料为依据,按各地区人口分布,各类人员比例取样,共包括年龄跨度从5岁半至70岁以上的5108人。经过标准化的施测手续,测定了1986年中国城市常模。 测验结果的项目分析、信度和效度等技术指标达到或超过了国外同类研究。 研究发现除40岁组外,其他各年龄组均无显著男女差异。本研究还对中国大陆城市青少年的成绩与香港、英国和新西兰相应年龄组的成绩做了比较。  相似文献   
267.
以40个中文词和20个非词以及相应的英文译词为材料,以词汇判断中的重复效应为研究途径,对32名外语系本科生进行了中—英双语读者词汇表征的研究。结果发现,当单词以相同的语言重复呈现时(在语言内重复条件下),被试对重复词的判断时间显著缩短,判断准确性显著提高。而当单词以不同的语言重复呈现时(在语言间重复条件下),对重复词的反应时间与错误率与对新词的反应相比无显著差异。我们得到的语言内的重复效应与独立存储的假设相一致。我们认为,中—英双语读者对来自两种语言的词汇信息是分别存储在两个独立的言语存储系统中的。  相似文献   
268.
培训迁移效果影响因素的初步研究   总被引:16,自引:0,他引:16  
王鹏  杨化冬  时勘 《心理科学》2002,25(1):69-72
本研究通过访谈、问卷调查和现场研究等多种方法,考察了中学教师在接受一种新的教学方法培训后。组织气氛和个人特征对其迁移行为的影响。如果发现:(1)受训者对迁移气氛的知觉直接影响迁移行为发生的次数。(2)受训者对训练内容实用性的看法是影响迁移行为发生的重要环境因素,而受训者对训练内容实用性的看法会受到零反馈、自己的灵活性和自我效能的影响。(3)领导有无反馈、时间支持和同事支持等因素是区分培训迁移气氛类型的关键指标。  相似文献   
269.
A test of 300 young students on individual modernity in China was carried out. The results indicated that there was a significant difference in individual modernity between the students from town and those from the countryside, as well as between males and females. There were also differences in individual modernity between each two of the levels of education. The students from town were more modern than those from the countryside. The males were more traditional than the females. With the rising educational level, the students' traditionality will decrease and modernity will increase.  相似文献   
270.
This article presents an evaluation of the two largest settlement programs—LINC and ISAP—in the province of Ontario in terms of their geographical distribution and funding allocation and in relation to the settlement patterns of new immigrants. This study found that the current locations of both programs largely match the settlement patterns of newcomers in Ontario. However, in the Toronto CMA, where over 75% of Ontario's newcomers live, settlement services remain concentrated in the historical immigrant reception area of the City of Toronto, although many new immigrant groups settle directly in suburbia. Adoption of the proposed National Allocation Formula for Ontario would reduce the disparities, but a modified model is needed for more equitable allocation of services and resources. This study should have useful policy implications. Because the Canadian government is contemplating new policies that would require future newcomers to move to smaller urban centres or rural towns to reduce overconcentration in large metropolitan areas, equitable provision of settlement services in these centres and towns will become more important.  相似文献   
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