培训迁移影响因素研究述评

对培训迁移的研究从关注培训本身发展到关注培训以外影响其效果的因素,且焦点集中在对于企业来说更可控的因素上,主要是迁移气氛与组织特征。培训迁移气氛包括情境线索与结果两个维度。该文分析了影响培训迁移的几个主要因素,并根据已有的研究,提出了培训迁移研究未来的方向,例如,组织和个人的职业生涯管理与培训迁移的关系,以及培训类型的扩展对培训迁移带来的影响     

培训迁移效果影响因素的初步研究

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。     

自杀“守门人”培训研究述评

在西方国家,自杀“守门人”培训被认为是最有效的自杀预防策略之一.自杀“守门人”培训的具体内容包括传授基础知识、识别自杀征兆、初步评估自杀风险和转介自杀高危个体等4个方面;研究发现自杀“守门人”培训对受训者的知识、态度和干预技能有显著的积极影响,但其对自杀率的影响仍需今后的研究详细探讨;目前的研究存在以下不足:1)随机对照研究少;2)难以评估培训对自杀率的真实影响;3)评价指标单一,缺乏统一的评估工具.未来的研究应弥补现有研究的不足,并重视自杀“守门人”培训的跨文化研究.     

护理扩展培训在艾滋病干预模式中的探讨

新疆艾滋病形势严峻,艾滋病重点疫区的护理人员普遍存在着对艾滋病知识的缺乏,对艾滋病患者持有歧视、恐惧的心理及缺乏基本的防护知识等现状,艾滋病护理扩展培训项目的实施,通过对护理人员进行的艾滋病知识培训,对艾滋病干预模式进行了有益的探索和实践.     

护理扩展培训在艾滋病干预模式中的探讨

新疆艾滋病形势严峻,艾滋病重点疫区的护理人员普遍存在着对艾滋病知识的缺乏,对艾滋病患者持有歧视、恐惧的心理及缺乏基本的防护知识等现状,艾滋病护理扩展培训项目的实施,通过对护理人员进行的艾滋病知识培训,对艾滋病干预模式进行了有益的探索和实践。     

企业人事培训的理论化问题

企业管理中人员培训的重要性已被企业及学者普遍认同。但目前国内企业的培训往往仅停留在描述和经验性水平。培训方法的科学化应该通过培训方法的研究来解决。培训方法研究的基本思路可概括为心理特质的界定\测量方法的操作化以及训练程序的合理化等。     

培训需求评价的研究概况

本文对近年发展起来的培训需求评价的理论和方法进行了介绍和评述,强调了需求评价对培训整体设计和目标确定的特殊作用。对常用的评价工具和技术作了简单评述,并着重介绍了基于培训意图的评价方法,组织气氛、知识技能、个人特征评价等方面的研究新趋势和胜任特征分析方法的特殊意义。     

9-24月龄婴儿母亲敏感性的预防性干预实验

本研究根据依恋理论和相关的干预研究成果编制了母亲敏感性干预手册,并对9-24月龄要儿的母亲实施了预防性干预.有16对母婴对分别进行了家庭录像观察.其中10位母亲作为培训组参加为期两个月的干预,干预目标集中于提高母亲敏感性,并提高母亲与婴儿的互动行为水平.另外6位母亲为对照组.三个月后,干预完成并再次对培训组和对照组进行家庭观察.用AinSwonh母亲敏感性量表和母亲行为Q分类方法分别对两次家庭观察录像进行编码分析.结果表明:培训组在信号敏感、可得、阻碍和接纳四个方面都有改善;该干预模式有效提高了母亲的敏感性.同时,该干预对母婴互动行为水平也略有提高.在文章中讨论了存在的问题和今后的研究方向.     

注重参与:培训工作的新实践——2011年国家宗教局培训工作回眸

2011年国家宗教局宗教工作三支队伍培训已经结束,国家宗教局培训中心全年共举办18期培训班,培训学员2200余人。今年培训工作亮点纷呈:举办首期西藏宗教工作干部专题研讨班,30多名学员在京学习后华东取经;连续两年举办新疆宗教工作干部专题研讨班,今年有130名学员在西安长安论道;举办     

文本阅读过程中组织策略迁移的研究

探讨文章阅读中组织策略的迁移问题,包括3个实验。实验1探讨了阅读过程中组织策略对阅读保持的影响,结果表明,使用组织策略能明显地促进阅读文章的信息保持;实验2探讨了前后阅读文章内容有关情况下组织策略的迁移问题,结果表明,在提示的条件下,组织策略迁移可以发生;实验3探讨了在前后阅读文章内容无关情况下组织策略迁移是否可以实现,结果表明,在前后阅读文章内容无关条件下也可以产生组织策略的迁移。本研究结果表明,前后阅读的文章不管内容是否有关,如果它们都适合使用同一组织策略,在提示条件下就可以实现策略的迁移。     

Age-specific differences of dual n-back training

Age-related decline in executive functions can be decisive in performing everyday tasks autonomously. Working memory (WM) is closely related to executive functions, and training of WM has yielded evidence toward cognitive plasticity in older adults. The training effects often transfer to untrained tasks and functions. These effects have mostly been shown in processes such as WM and attention, whereas studies investigating transfer to executive functions have been scarce. We trained older adults aged 57–73 years in a WM training task that was reported to be effective in producing transfer in young adults. The training intervention consisted of a dual n-back task including independently processed auditory and visual n-back tasks. We investigated transfer to tasks engaging executive functions, and compared the effects in older adults to those reported in young adults. We found that both training groups improved in the training task. Although the training effect in older adults was smaller than the training effect in young adults, the older adults still showed a notable improvement so that after training they performed on the same level as young adults without training. The older adults also showed transfer to an untrained WM updating task, a result that was in accordance with the findings in young adults; other transfer effects in older adults were lacking. We conclude that although transfer effects were scarce, the present study provides encouraging evidence toward the possibilities to compensate for age-related decline in executive functions by a WM training intervention.     

The relationship between n-back performance and matrix reasoning — implications for training and transfer

We have previously demonstrated that training on a dual n-back task results in improvements in fluid intelligence (Gf) as measured by matrix reasoning tasks. Here, we explored the underlying mechanisms of this transfer effect in two studies, and we evaluated the transfer potential of a single n-back task. In the first study, we demonstrated that dual and single n-back task performances are approximately equally correlated with performance on two different tasks measuring Gf, whereas the correlation with a task assessing working memory capacity was smaller. Based on these results, the second study was aimed on testing the hypothesis that training on a single n-back task yields the same improvement in Gf as training on a dual n-back task, but that there should be less transfer to working memory capacity. We trained two groups of students for four weeks with either a single or a dual n-back intervention. We investigated transfer effects on working memory capacity and Gf comparing the two training groups' performance to controls who received no training of any kind. Our results showed that both training groups improved more on Gf than controls, thereby replicating and extending our prior results.     

Executive process training in young and old adults

There is a growing body of research on the modifiability of executive functions in different stages of life. Previous studies demonstrate robust training effects but limited transfer in younger and particularly in older adults. The aim of the present study was to investigate whether a theoretically derived intervention for executive functioning, addressing several basic processes (updating, shifting, and inhibition), can induce transfer effects in early and late adulthood. Fifty-nine healthy adults, 29 young and 30 older adults, were randomly assigned to either training or no-contact control groups. The training groups received 15 sessions of executive process training for about 45 min/session during 5 weeks. A test battery including a criterion task and near, intermediate, and far transfer tasks was administered before and after training. Results showed pronounced age-equivalent gains on the criterion task. Near transfer was seen to non-trained updating and inhibition tasks for the young and older trained participants. However, only the young adults showed intermediate transfer to two complex working memory tasks. No far transfer effects were seen for either age group. These findings provide additional evidence for age-related constraints in the ability to generalize acquired executive skills, and specifically show that training of multiple executive processes is not sufficient to foster transfer beyond the very near in older adults.     

Behavioral skills training in scent detection research: Interactions between trainer and animal behavior

Animal trainers working in scent detection programs are responsible for arranging training contingencies as well as for observing and recording animal behavior. We provided behavioral skills training (BST) to animal trainers working with scent detection rats to improve the treatment integrity of scent‐detection research sessions. We evaluated the trainers' behavior at baseline and during the sequential introduction of each component of BST (instructions, modeling, and feedback). We observed incremental improvements in treatment integrity with the introduction of each BST component. Posttraining probes revealed that these improvements were sustained at least 3 weeks post‐BST. As the trainers' behavior was modified during BST, we observed decrements in measures of rat performance. We discuss the nature of these interactions and their implications for the use of BST in scent detection research and in situations in which intervention with one party produces concomitant effects on the behavior of another.     

An above real time training intervention for sport decision making

ObjectivesA speeded video-based decision-making training intervention was used to assess the impact of above real time training on decision-making skill in sport.Design and methodsThree groups completed pre tests and either five weeks of fast speed video training, normal speed video training or no training, followed by a post test and two retention tests in subsequent weeks. Decision accuracy was measured by awarding three, two, one, or no point(s) based on independent coach ratings of each situation.ResultsResults revealed that those trained in above real time improved performance earlier in the training intervention compared to those trained in normal speed. The above real time group also retained more of the performance improvements. The transfer test for decision accuracy showed improvement following the training intervention for all groups, trends in the data reflected a higher retention rate for the fast speed group choosing the bet option more frequently than normal and control groups.ConclusionsThe results lend support to the general use of video-based decision-making training for team invasion sports. A greater impact is that they provide a new paradigm by adapting above real time training to decision making, to create a more game-like training scenario.     

工作记忆刷新及其训练效应——经颅直流电刺激的作用

工作记忆刷新是执行功能的重要成分之一。以往研究结合n-back任务和经颅直流电刺激（transcranial direct current stimulation ,tDCS）技术探究刷新能力,发现tDCS技术能够一定程度上增强刷新训练效果并引起大脑神经元相关活动的变化,其增强效果能够维持一定的时间,且能够迁移到其他认知任务之中。但tDCS的干预效果在各项研究中存在一定的差异性。其作用效果会受到训练任务与训练方式、电流强度、电极布局和训练时间间隔等因素的影响。未来研究可以探索tDCS结合刷新训练的最佳刺激参数,以获得最优化的干预效果。     

Perceptual-cognitive performance of youth soccer players in a 360°-environment – An investigation of the relationship with soccer-specific performance and the effects of systematic training

IntroductionSoccer is a complex game in which athletes perform in a dynamic 360°-environment. The results of numerous studies highlight the importance of perceptual-cognitive functions for soccer performance. Moreover, in recent years, the idea of improving sports performance through systematic perceptual-cognitive training has been increasingly investigated. Contradictory results and limitations in previous research call for further investigation. The current study aims to investigate both the relationship between perceptual-cognitive performance in a dynamic 360°-environment and soccer performance as well as the effects of perceptual-cognitive training in such an environment on soccer performance.Methods42 youth soccer players aged 11–13 years were tested at a first time of measurement (T1) on their perceptual-cognitive functions using a 360°-multiple object tracking task (360-MOT) and a visuospatial attention task. Soccer performance was assessed using an isolated, validated 360°-passing task and a small-sided game. Subsequently, participants were randomly divided into a perceptual-cognitive training group, an active control group, or a passive control group. Participants in the training group received 360-MOT training twice per week during a 5-week intervention phase, while participants in the active control group received a pseudo video training. Perceptual-cognitive and soccer-specific performance was assessed after the intervention phase at a second time of measurement (T2).ResultsAt T1, there was a significant positive relationship between 360-MOT performance and both the accuracy score in the 360°-passing task and the defensive performance score in the small-sided game. Regarding the perceptual-cognitive training intervention, the analysis at T2 revealed significant task-specific training effects but no transfer effects on perceptual-cognitive or soccer-specific performance.ConclusionsThe results highlight the relevance of perceptual-cognitive performance in a 360°-environment for soccer-specific performance but question the effects of short isolated perceptual-cognitive training interventions on soccer-specific performance.     

Effects of motor-cognitive coordination training and cardiovascular training on motor coordination and cognitive functions

ObjectivesNumerous recent studies showed that physical training can enhance cognitive abilities, such as attention, spatial ability, memory performance, and executive functions. However, most of these studies focused on the efficiency of cardiovascular training, whereas evidence for combined motor-cognitive training emphasizing coordination abilities is scarce. Therefore, the aim of the present study was to investigate the effects of motor-cognitive coordination training and moderate cardiovascular training on cognitive functions and to test whether these effects were related to participant's fitness level.Design and methodWe tested 50 physically active (mean age = 23.5 years, SD = 3.2) and 56 sedentary participants (mean age = 23.4 years, SD = 3.2) in a pretest-training-posttest design with 12 sessions of moderate cardiovascular training (≈60% HRmax) or motor-cognitive coordination training. The training groups were compared to a passive control group. At pretest and posttest, participants performed an untrained motor-cognitive coordination task, measures of executive control (cognitive flexibility, inhibition, working memory), spatial ability, and fluid intelligence.Results and conclusionsWe found improved coordination abilities in the coordination training group, but no transfer of training to cognitive measures in physically active participants. However, sedentary participants showed larger improvements in terms of inhibition in the coordination training group compared to the remaining groups, while the cardiovascular training group improved in cognitive flexibility compared to the remaining groups. In sum, there are positive but differential effects of cardiovascular training and coordination training on cognitive performance in sedentary young participants, suggesting that coordination training may be a useful intervention especially for individuals that cannot perform cardiovascular training.