加工流畅性对学习判断字体大小效应的影响

以自定步调学习时间和习得试验次数为加工流畅性指标,通过操纵不同字号的词对考察了加工流畅性对学习判断字体大小效应的影响。结果发现：（1）字体大小影响学习判断,但不影响回忆成绩;（2）不同字体大小的词对在加工流畅性（学习时间和学习次数）上存在差异,仅自定步调学习时间测量的加工流畅性对学习判断字体大小效应有贡献。这些结果说明学习判断的字体大小效应是一种元认知错觉现象,部分支持了加工流畅性假说。     

基于安德森模型的互联网医疗服务利用影响因素研究

研究从微观视角了解互联网医疗应用情况以达到与现有研究成果形成理论互补,对全面推进健康中国战略和普及全民健康意识具有现实意义。借鉴安德森卫生服务利用模型并尝试加入外部特征这一维度,通过描述统计和二元Logistic回归分析法探讨互联网医疗服务利用的影响因素。调研区域互联网医疗服务利用率为62.13%,说明利用互联网获取医疗卫生服务模式已初具成效。今后应优化互联网医疗服务应用平台,转变医疗服务模式,加大互联网医疗的宣传力度,促进各级医疗卫生机构持续健康发展。

     

Sensory consciousness explained (better) in terms of ‘corporality’ and ‘alerting capacity’

How could neural processes be associated with phenomenal consciousness? We present a way to answer this question by taking the counterintuitive stance that the sensory feel of an experience is not a thing that happens to us, but a thing we do: a skill we exercise. By additionally noting that sensory systems possess two important, objectively measurable properties, corporality and alerting capacity, we are able to explain why sensory experience possesses a sensory feel, but thinking and other mental processes do not. We are additionally able to explain why different sensory feels differ in the way they do.     

The development of organizational strategies in children: evidence from a microgenetic longitudinal study

The authors examined memory on a sort-recall task in children 8 to 12 years of age. Children were first classified as either strategic or nonstrategic on a sort-recall pretest and then participated in an 11-week microgenetic study involving nine sessions. Strategy use was assessed on each trial. Consistent with past longitudinal research, changes from nonstrategic to strategic behavior occurred suddenly rather than gradually. Once children began using organizational strategies, their recall performance improved immediately. Deliberate strategy use was clearly reflected by sorting behavior during encoding but not in clustering during recall. Conclusions about whether there are children with utilization deficiencies are thus affected by how the concept is defined and whether sorting or clustering is taken as the indicator of spontaneous strategy use.     

论手术时间与外科医生的手术风格

手术操作时间的长短是衡量外科医生手术技能的重要指标,作者根据自己实施2万多例矫形外科手术的体会,试论手术速度与外科医生的性格特征、工作态度、手术风格及综合能力的关系.提出了要成为一个好的外科医生应具备的基本素质、技能训练和学习要求.     

The role of political skill in the stressor–outcome relationship: Differential predictions for self- and other-reports of political skill

The beneficial role of political skill in stress reactions and performance evaluations has been demonstrated in a substantial amount of empirical research. Most of the research, however, has focused on self-perceptions of political skill. This study examines the differential moderating effects of self- vs. other-rated political skill in the conflict – emotional burnout and performance relationships, using two samples including non-academic staff employees of a large university (N = 839) and a variety of office and retail employees from an automotive organization (N = 142). We argue that self-reported political skill moderates the relationship between conflict and a self-reported strain-related outcome that is important to the individual (i.e., emotional burnout), but that supervisor-rated political skill does not moderate this relationship. Further, we argue that supervisor-rated political skill moderates the relationship between conflict and an outcome important to the supervisor and the organization (i.e., job performance), but that self-reported political skill does not moderate this relationship. Findings partially support our hypotheses as both self and supervisor-rated political skill neutralized the negative effects of conflict on burnout, but only supervisor-rated political skill neutralized the negative effects of conflict on performance. Limitations and directions for future research are discussed.     

儿童筷子使用技能特性的发展及其与学业成绩的关系

本研究考察了我国儿童筷子使用技能特性的发展特点及其与学业成绩的关系．结果发现：(1)在儿童筷子使用技能的精确性、时效性以及稳定性上,4岁组儿童和其他组都存在显著差异,5岁组和7岁、8岁组儿童存在显著差异,8岁组儿童的发展水平与成人仍有显著差异;(2)学业成绩好和差的儿童在筷子使用技能的稳定性上存在显著差异;(3)儿童筷子使用技能的时效性和稳定性与其语文成绩显著相关,与其数学成绩相关不显著。     

The impact of object carriage on independent locomotion

The current study examined whether carrying objects in one's hands influenced different parameters associated with independent locomotion. Specifically, 14- and 24-month-olds walked in a straight path under four conditions of object carriage – no object (control), one object carried in one hand (one object-one hand), two objects carried in each of the hands (two objects-two hands), and one object carried in both hands simultaneously (one object-two hands). Although carrying objects failed to influence a variety of kinematic parameters of gait, it did affect children's arm postures, with children adopting less mature arm positions when carrying objects. Finally, arm position was related to walking skill, but only for older children when they were not carrying objects. These findings indicate that although a relation does exist between arm positions and gait parameters, this relation is easily disrupted by carrying loads, even small ones.