Planning for the near and distant future: How does temporal distance affect task completion predictions?

In everyday life people estimate completion times for projects in the near and distant future. How might the temporal proximity of a project influence prediction? Given that closer events elicit more concrete construals, we proposed that temporal proximity could enhance two kinds of concrete cognitions pertinent to task completion predictions: step-by-step plans and potential obstacles. Although these cognitions have opposite implications for prediction, and thus could cancel each other out, we hypothesized that temporal proximity would have a greater impact on cognitions that were relatively focal. Thus contextual factors that alter the relative focus on plans vs. obstacles should determine whether and how temporal proximity affects prediction. Six studies supported this reasoning. In contexts that elicited a focus on planning, individuals predicted earlier completion times for close than distant projects. In contexts that prompted a focus on obstacles, individuals predicted later completion times for close than distant projects.     

Promoting prospective self-control through abstraction

When people anticipate that future temptations may undermine valued goals, they use a number of prospective self-control strategies (or “precommitment devices”) to increase the likelihood of future self-control success. Little is known, however, about the conditions under which people are more or less likely to use them. Drawing from construal level theory (e.g., Trope & Liberman, 2003), we argue that people are more likely to engage in prospective self-control when they construe events more abstractly (at higher-level construals). Results from two experiments demonstrated that higher-level construals promote use of two well-documented prospective strategies: choice bracketing and self-imposing punishment. Higher-level construals thus appear to enhance people's efforts to protect their valued goals from anticipated temptations.     

婴儿气质及母亲的养育态度与亲子日常活动的关系

本研究以430名母亲及其婴儿作为研究对象,应用婴儿气质行为评定量表(Infant Behavior Questionnaires,IBQ)、养育压力量表(ParentingStress Index,PSI)及母亲与婴儿的日常活动问卷对6个月婴儿气质、母亲的养育态度及母亲与婴儿的日常活动进行调查。结果表明婴儿气质中的积极情绪与母亲-婴儿日常活动有显著的正相关关系;母亲的养育态度,主要是母亲对养育困扰的评价,与亲子日常活动中的认知刺激活动呈显著的负相关性;多元回归分析表明母亲的受教育水平在婴儿气质、母亲的养育态度与亲子日常认知刺激活动之间的关系中具有调节作用。     

我国大学生网络成瘾的文献计量分析

对收录在中文期刊全文数据库里的348条关于大学生网络成瘾的研究文献进行计量学分析。发现关于大学生网络成瘾的研究自2001年以来数量迅速增加,研究内容主要集中在成因及对策、相关因素分析、现状调查三个方面,论文发表源主要集中在卫生教育类期刊、普通高校学报、医学类期刊等,合作研究尚未成熟,以独著为主要形式,研究队伍正在形成之中,核心作者并未形成。     

小学教师课堂信息加工策略的研究

本研究采用测验法测量了不同学科的小学教师对课堂信息的选择注意、洞察力和表征策略发展状况,考察了选择注意、洞察力和表征策略的关系,建立了小学教师课堂信息加工策略构成的验证性因素分析模型,结果表明:不同策略发展水平具有一致性,且不存在学科差异,选择注意、洞察力和表征策略是小学教师课堂信息加工策略的重要构成成分.     

Family and work predictors of parenting role stress among two‐earner families of children with disabilities

Family resources (i.e. household income and spouse support), parenting challenges (i.e. number of children, difficulty finding reliable child care, and child characteristics), work rewards (i.e. work interest) and work demands (i.e. hours and work overload) were tested as predictors of parenting role stress among mothers and fathers in two‐earner families of five‐year old children with disabilities. The two‐level hierarchical model was adapted to assess mothers and fathers as nested within married couples. Both common and unique predictors of maternal and paternal parenting role stress were found. Having fewer children in the family predicted less stress for both parents. Household income and an interaction between child behaviour problems and work interest were significant predictors of maternal parenting role stress. In contrast, greater difficulty in finding reliable child care predicted higher levels of parenting role stress for fathers but not mothers. The policy and research implications of these findings are discussed. Copyright © 2005 John Wiley & Sons, Ltd.     

父母、教师在3～4岁儿童气质与行为问题相关性上的系统性认知差异

为探究父母和教师在儿童气质与行为问题相关性上的认知差异,本研究采用问卷法对114名3～4岁儿童的父母和所在班教师分别进行施测,结果发现：（1）相对父母问卷,教师问卷结果中,活动水平维度与诸行为问题因子系统性地产生了更强烈的相关;（2）教师问卷结果中,反应阈维度与活动水平、多动、不注意-被动等因子显著相关,而父母问卷结果中则不显著。     

Violence in sports and among sportsmen: a single or two‐track issue?

The object of this study is to find our whether there are differences between the forms of violence exerted by sportsmen and those represented within sports areas. Three hundred competitors from five sports disciplines (karate, basketball, table tennis, swimming and shooting) were approached and filled out a questionnaire. Results showed (1) sportsmen do not exert the same forms of violence depending on the sport and that there are similarities between the forms of violence in sports and those represented in the sporting field which supports the “homological assumption” [Bourdieu, 1979 ]; (2) the frequency and degree of the forms of violence relate to one another and differentiate sports significantly, thus confirming the influence of their level; and (3) a cross‐matching of the forms of violence and their level shows an uneven distribution of the sports in three “classes”. Therefore, these overall results show that the forms of violence, their frequency and their degree are particularly effective variables when accounting for differences in “relations” violence in sports and among sportsmen. Aggr. Behav. 32:1–10, 2006. © 2006 Wiley‐Liss, Inc.     

Can Implicit Theory Influence Construal Level?

Beliefs about stability and change are captured by individuals’ implicit theories. Incremental‐theorists believe that human traits and world‐dispositions are malleable and can change through effort, whereas entity‐theorists believe that human traits and world‐dispositions are fixed. In this research we find that the implicit theory an individual holds influences an important aspect of the cognitive process, namely, the level of construal at which information is processed. In three studies we demonstrate that, compared to entity‐theorists, incremental‐theorists adopt a more abstract level of information construal, and the increased cognitive flexibility afforded by an incremental‐theory mindset explains this effect.     

Judging credibility: Can spaced lessons help students think more critically online?

Despite the prevalence of the spacing effect in the psychological literature, the impact of lesson timing has not yet been fully explored in real classrooms. The current study examined whether spacing could improve long‐term retention of both factual and critical thinking curriculum‐based teaching materials for children. Students 9 to 12 years old were taught to judge the credibility of websites in either three consecutive days of lessons or one lesson per week. Thirty‐five days after the final lesson, students were tested on factual knowledge and applied their knowledge to evaluating a new website. Students in the spaced condition remembered more facts from the lessons and were better able to explain their website ratings than students in the massed group.