特殊儿童心理弹性的研究：现状及启示

心理弹性研究是心理学研究的热点领域,特殊儿童的心理弹性又是其中的重要部分。本文对学习障碍儿童、身体功能障碍、情绪或行为问题儿童等特殊儿童心理弹性的研究进行梳理．厘清其研究框架及问题范畴,寻找和明确促进儿童弹性发展的保护性因素及危险因素,并据此从家庭教育、学校教育、社会支持等方面入手,提出了促进特殊儿童的弹性发展之策略,以期为特殊儿童的教育实践提供一些有益的探索。     

中学生家庭作业努力及其影响因素

家庭作业努力是评估学生家庭作业行为的重要指标之一,包括家庭作业完成的主动性、投入性、注意力专注性和试图完成家庭作业的比例或任务数量4个维度。个体的性别、责任心、家庭作业动机、家庭作业情绪等个体因素以及教师的反馈和支持、家庭作业质量、家庭因素等环境因素都会影响家庭作业努力。未来的研究方向主要在于影响因素间的相互作用机制和影响效果的干预、对特殊群体学生家庭作业努力的关注以及基于计算机的家庭作业条件下,影响家庭作业努力的因素等方面。     

男性理想体型变化及其影响因素

现代男性对自身体型的关注程度日益升高,理想体型也发生变化,从单一的肌肉发达体型发展为低体脂高肌肉的双维度体型。影响男性理想体型的因素主要分为两类:生物因素和社会文化因素。生物因素方面,不同性别、年龄和性取向的群体拥有不同的男性理想体型;社会文化方面,社会文化通过家庭、同伴和媒体三个渠道向理想体型施加影响。未来的研究应该进一步通过实验确立体脂与肌肉双维度的男性理想体型,并结合纵向研究验证生物及社会文化因素的影响,完善男性理想体型的理论系统,为政府制定身体意象相关的干预措施和政策提供详实有力的理论依据。     

Psychological and Physical Characteristics of U.S. Marine Recruits

This study examined psychological and physical health factors in a cohort of U.S. Marine recruits with the goal of developing a comprehensive understanding of attributes recruits bring to training. 1,350 male recruits completed a multimeasure survey during the first week of training. A 2-way multivariate analysis of variance (MANOVA) was conducted to explore the relationship of hardiness dimensions on several psychological and physical factors. Compared with other military samples, this cohort reported similar levels on hardiness control and rigidity subscales. Recruits who reported higher scores on a measure of positive hardiness also reported higher scores on measures of grit, grit ambition, sensation seeking, training expectations, positive ways of coping, physical and mental health, fitness scores, and lower scores on a measure of depression. This study provides a more complete understanding of the complex array of attributes of Marine recruits and forms a foundation for predictive models of injury risk and/or attrition.     

走进大自然：自然体验及其积极效应

自然体验是指个体通过各种感官感知自然或与源于自然界的刺激互动。学者通常使用问卷测量法、自然指标法或实验操纵法来量化操纵人们的自然体验,发现接触自然可以在心理、生理和行为等方面产生积极效应。且这些积极效应会受到物理环境、个体以及社会因素的影响。未来应突破“城市——自然”二元对立思想并加强积极效应的纵深研究;拓展研究群体;促进相关研究成果的实际应用。     

小学生的智力因素,非智力因素与学业成绩

许多跨文化研究指出.中国学生学业成绩优异的主要原因,是由于中国学生的非智力因素方面更有利于学习。本项研究主要采用层系回归分析,以智力及一般非智力因素预测学业成绩,其中一般非智力因素再细分为学业性及非学业性部分;受试者为中国153名小学生。结果表明：智力及非智力因素均能预测学业成绩,但以后者的预测力较大,而非智力因素中,学业性部分较非学业性部分更能准确预测学生的学业成绩。     

影响职业决策自我效能的因素及干预研究述评

职业决策自我效能指个体对自己完成择业相关任务所需能力的信心程度。自从Betz和Taylor提出职业决策自我效能,该概念已引发了职业心理学中众多的理论和实证研究。文章总结了影响职业决策自我效能的因素及其干预措施。影响职业决策自我效能因素可概括为个体因素、家庭因素、学校因素三方面,干预措施依据不同的理论,主要有归因训练、团体干预、职业决策训练、认知重构、计算机职业指导系统等     

Risk and protective factors at school: Reducing bullies and promoting positive bystanders' behaviors in adolescence

Identifying protective factors present at schools located in neighborhoods with high structural violence is fundamental to help prevent the perpetuation of violence . Therefore, the aim of this study was to observe how some school micro‐system variables, such as school environment and interpersonal relationships that adults establish with adolescents, may lead to bullying behaviors or, on the contrary, to positive bystander behavior in the bully‐victim dynamic. The sample was composed of 5,774 adolescents from 71 schools located in violent neighborhoods in Lima (Peru). 31.9 per cent of the sample experienced verbal violence and the prevalence of cyberbullying was 24.6%. Boys were more prone to experience both types of bullying than girls, although no differences were seen in the probability of becoming aggressors during early and late adolescence. The protective model showed that a positive atmosphere based on a supportive environment with clear rules encouraged adults at school to show more support and to provide more orientation in bullying situations, thus promoting a positive bystander behavior between peers. Opposite results were observed in the risk model. Actions at the micro‐system school level are discussed to enhance protective factors and reduce risk factors.     

成功老化内涵及影响因素分析

本文在Rowe和Kahn成功老化模型的基础上,结合中国文化背景,提出了生理健康、心理功能、社会参与、生活满意度的四维度成功老化模型。人口学特征、早期经历、社会互动环境、社会历史文化等被动因素,生活方式和习惯、认知活动与训练、老化态度等主动因素,都会影响老年人的成功老化。成功老化是老年人为之奋斗的目标,积极老化是通往该目标的途径。     

Risk and protective factors for marijuana use and problems with use in a national sample of female Ecuadorian secondary school students

This study investigated risk and protective factors for marijuana use and problems with use in Ecuadorian girls in an attempt to inform this growing problem. Female secondary school students (N = 16,310; M = 15.02, SD = 1.73 years) who completed the 2016 national survey of drug use participated. The likelihood of lifetime marijuana use, reported by 7.3% of the sample, was predicted by older age, greater perceived access to marijuana and affiliation with tobacco- and marijuana-using peers; aspects of parental monitoring and perceived physical safety in and around school were negatively related to the probability of use. Among girls reporting any marijuana use, age, frequency of past year use, ease of access and affiliation with marijuana-using peers was positively associated with marijuana use problems. These data support the roles of both parents and communities in reducing marijuana use among Ecuadorian girls and highlight the important role of peer influence.     

Argumentation and Interpersonal Justification

There are distinct but legitimate notions of both personal justification and interpersonal justification. Interpersonal justification is definable in terms of personal justification. A connection is established between good argumentation and interpersonal justification.     

Marital discord and psychiatric disorder in children and adolescents

The relationship between marital discord and any DISC-2.1/DSM-III-R child psychiatric diagnosis was explored. Interview data from a community sample of 90 parent/child pairs and a clinic sample of 37 parent/child pairs were analysed. The data were collected at Columbia University/the New York State Psychiatric Institute as part of the pilot project of a multi-site methodological study. Rates of marital discord and DISC diagnoses were found higher in the clinic sample than in the community sample. The association between marital discord and any diagnosis remained significant when other risk and protective factors were controlled. Policy implications and recommendations for future research strategies suggested by the current exploratory study were discussed.     

学校危险和保护因素与初中生偏差行为的关系

学校危险因素和保护因素对初中生的偏差行为有重要影响.本研究以1739名初中学生为被试,考察了学校危险因素和保护因素及其与青少年偏差行为的关系.结果表明:(1)学校危险因素和保护因素分别与初中生偏差行为有显著的正相关和负相关;(2)学校危险因素得分随年级升高而增长,保护因素得分随年级升高而降低;(3)“偏差行为榜样”、“教师的支持”、“知觉到积极期望”是对初中生偏差行为有重要影响的三个学校环境因素.     

广东省汕头市学习困难儿童生理、心理、社会状况调查研究

目的了解城区学习困难儿童有关生理、心理、社会状况的特点,探讨预防和治疗学习困难儿童的方法,促进其身心的的健康发展。方法在汕头市三所普通小学四、五年级中抽取学习困难儿童和非学习困难儿童各93名,用自制调查表分别让他们进行自测调查比较。结果学习困难儿童和非学习困难儿童在男女比例和生理因素方面无明显差异。结论心理因素和社会因素可能是造戍智力正常的儿童学习困难的主要原因．     

Factors associated with self-rated health status among university students from 26 low,middle and high income countries

The aim of this study was to investigate self-reported health status and associated factors in low, middle and high income countries. Using anonymous questionnaires, data were collected in a cross-sectional survey from 19 811 undergraduate university students (mean age=20.8, SD=2.8) from 27 universities in 26 countries across Asia, Africa and the Americas. Results indicate that the overall self-rated health status score was 3.0 (range 1–5). Generally, university students from study countries of the Caribbean, South America and North Africa, Near East and Central Asia had greater self-rated health status scores than students from study countries in Asia. In multivariate stepwise linear regression analysis, older age, coming from an upper middle income or high income country, higher personal control, better mental health (not having sleep problems, and having no or fewer PTSD symptoms), and having normal weight predicted better self-rated health status. Paradoxically, a poor healthy dietary score and low physical activity were also associated with better self-rated health status. In comparing self-rated health status across a large sample of students across many countries, associations were found between sociodemographic, psycho-social and health related variables and self-rated health status.     

Parental and family risk factors for substance use in inner-city African-American children and adolescents

The purpose of this study was to develop and test a multidimensional model of parental and family influences on risk for substance use in inner-city African-American primary grade children and their adolescent siblings. The risk factors investigated were conceptually grouped into three broad domains of family influences and the respective indices computed: parental risk attributes, family risk attributes, and parenting styles. Parenting styles were captured as indicators of a latent construct, poor parenting. In study 1, we hypothesized that the parental and family risk variables would be mediated through parenting styles to predict intentions to use drugs, actual drug use, positive drug attitudes, and negative drug attitudes in a sample of 455 inner-city African-American families and their primary-grade children. In study 2, the substance use risk model was tested on a sample of 59 adolescent sibilings to determine whether the pattern of parental and family factors that contributed to early high-risk attitudes and behaviors in children would predict drug attitudes and behaviors in teen siblings. The results confirmed our expectations that parental and family risks were important predictors of childrens' negative drug attitudes and intentions to use drugs in the future and that positive parental and family characteristics would protect against future risk by enhancing negative drug attitudes. Also, substance use attitudes and behaviors in the teen siblings were predicted primarily by family risk characteristics. The family risk index also predicted frequency of use of hard drugs, but only when mediated through poor parenting. The implications of these results for future research are discussed.     

富血小板血浆（PRP）与脂肪移植的基础研究及临床应用进展

自体脂肪组织移植技术已有上百年的历史,可用于填充各种先天性及后天性软组织缺损,但移植脂肪成活率较低极大地限制了其在临床的广泛应用。随着自体富血小板血浆（PRP）在整形外科领域中的应用及其取得好的成效,PRP 技术逐渐成为了自体脂肪移植修复材料的研究热点。下面就 PRP 的获取与制备、基础研究、临床应用成效及遇到的问题做一综述。     

Gender Differences in Risk and Promotive Classifications Associated With Adolescent Delinquency

How likely are children exposed to multiple risk factors to engage in delinquent behavior, to what extent do promotive factors mitigate exposure to these risk factors, and do the predictors of delinquent behavior differ by gender? To address these questions, the authors analyzed data from youths (229 boys, 187 girls) who completed the third wave of the Lehigh Longitudinal Study using Latent Profile Analysis. A unique risk and promotive class with slightly elevated rates of exposure to parental violence, mean levels of other risk factors and low levels of promotive factors was present for girls but not for boys. Additionally, for boys and girls, high-risk, low-promotive individuals were significantly more likely to engage in delinquent behavior than low-risk, high-promotive cases. Findings suggest the need to examine risk and promotive factors in combination to account for their shared influences on developmental outcomes for youth.     

Cultural context and substance abuse in Hispanic adolescents

Much emphasis has been placed on the significant substance abuse problem being faced by Hispanic as well as other minority youth in the United States. However, little research has focused on the relative importance of culturally determined factors in the development of substance abuse in Hispanic youths. In this study, we propose an approach to measuring cultural factors through the activity orientations that youths endorse. We studied over 4000 Mexican-American and Mexican youths living along the U.S.-Mexico border with respect to their recent drug use, problem drug use, depressive symptomatology, and their activity orientation. While culturally related activity orientation does significantly increase risk for substance abuse, we found that symptoms of distress/depression and sociodemographic factors exerted a stronger effect on these youths.