搜索结果: 1-15 共查到“知识库 行为科学”相关记录76条 . 查询时间(2.717 秒)
中国科学院心理研究所等揭示知觉学习的多时程机制（图）
知觉学习 多时程机制 功能表现
2022/9/20
知觉学习本质上是通过反复训练逐渐形成稳定且持久的功能表现提升。除了长期保持的学习效应外，训练过程中可能存在训练期间增益（between-session gain）、训练期间遗忘（between-session forgetting）、训练期内再学习（within-session relearning）或训练期内适应（within-session adaptation）等多种短时记忆效应。然而，以往...
行为人的意图动机是我们对日常行为的对错做出判断的重要依据。以往研究表明, 左右侧颞顶联合区(TPJ)都可能与信念意图的整合加工能力相关, 尤其是近年来越来越多的神经刺激研究为TPJ区域与心理状态归因能力之间的因果关系提供了证据。然而, 这些研究在实验任务的选取, 实验设计的优化, 实验结论的稳健性上仍然有改进的空间。基于此, 本研究开展了两个在设计上互相补充的实验。实验中被试的TPJ区域会接受一段...
本文通过3个实验探究了地位感知变化对消费者地位消费行为的影响。研究发现, 无论在感知到地位提升还是地位威胁的情况下, 消费者对地位商品的购买意愿均会提升, 然而两者却有着不同的作用机制。对于感知地位提升的消费者, 自我提升动机在地位感知对地位商品购买意愿的影响中起中介作用; 而对于感知地位威胁的消费者, 自我补偿动机同时在地位感知对地位商品和非地位商品购买意愿的影响中起中介作用。在感知地位威胁的情...
家族企业子女接班人身份构建研究
家族企业子女 接班人身份 身份构建
2017/1/17
通过挖掘13位中国家族企业子女的生命故事，将身份理论引入家族企业传承研究，从心理层面揭示了子女接班意愿和行为的动态演化机理，开发了家族企业子女接班人身份构建过程模型，包括准备阶段、身份冲突阶段、身份接受阶段、身份提升阶段。研究结果表明，家族企业子女接班人身份构建过程在不同阶段间的演化受到特定诱发事件的推动或阻滞，某些阶段可能会存在反复现象；个体、家族、企业、社会等层面的静态因素在一定范围内影响身份...
在已有相关研究的基础上，通过3种不同的匹配理论，分别构建了自我决定感在PO匹配、PG匹配和DA匹配影响情感承诺时发生中介作用的假设模型。采用追踪研究方法，基于对335名员工先后3次的问卷调查，着重辨析了3种匹配在影响情感承诺时的作用机制是否存在差异。研究结果发现，这3种匹配对情感承诺都有显著的正向预测作用，PO匹配的标准化回归系数最高；PO匹配对自我决定感各维度具有显著预测作用，PG匹配对关系需要...
Invariants and cues,a comment on Norman's "Two visual systems."
Invariants comment Norman Two visual systems
2015/8/14
The concepts of invariants and cues are useful, as are those of dorsal and ventral streams, but Norman overgeneralizes when interweav-ing them. Cues are not confined to identification tasks, invariant...
Criteria for basic tastes and other sensory primaries
Criteria basic tastes other sensory primaries
2015/8/14
Primary, or basic, colors have been discussed for centuries.Over time, three criteria have emerged on their behalf: (a) their physical mixture yielding all other spectral colors, (b) the physiological...
A program to generate synthetic walkers as dynamic point-light displays
program generate synthetic dynamic point-light displays
2015/8/14
A program to generate synthetic walkers as dynamic point-light displays.
Eye movements and an object-based model of heading perception
Eye movements object-based model heading perception
2015/8/13
The movement of an observer through an environment of stationary objects creates a complex set of motions called optical flow. Accurately registering these motions with our mobile eyes and acting upon...
Gaze-direction and steering effects while driving.
Burton and Turvey (1990) found that two invariants, the first and second moments of mass distribution, were available and used for the perception of the length of a hand-held rod. The first predominat...
Risk-specific search for risk-defusing operators
risk catastrophe risk-defusing behavior decision making content effects
2015/7/29
According to the concept of “active risk-defusing behavior”, decision makers in risky situations look for additional actions that reduce risk and allow them to favor the more risky alternative. Our st...
Praxis:A Student Experience of the Behavioural Science Internship Conference
Praxis Student Experience Behavioural Science
2015/7/24
In this paper I critically reflect on my experiences of contributing to the conceptualisation, development, and delivery of the Behavioural Science Internship Conference as an undergraduate student. B...
Determinants of Job Satisfaction among Healthcare Workers at a Tertiary Care Hospital
Health care worker Dependent family Job satisfaction
2015/7/22
Job satisfaction can be defined as "the extent to which people like or dislike their jobs". This definition suggests job satisfaction is a general or global affective reaction that individuals hold ab...
Reenactment:An embodied cognition approach to meaning and linguistic content
action cognitive linguistics dialogue embodied cognition meaning simulation
2015/7/21
A central finding in experimental research identified with Embodied Cognition (EC) is that understanding actions involves their embodied simulation, i.e. executing some processes involved in performin...