CALIBRATION OF HUMAN LOCOMOTION AND MODELS OF PERCEPTUAL-MOTOR ORGANIZATION
CALIBRATION OF HUMAN LOCOMOTION AND MODELS OF PERCEPTUAL-MOTOR ORGANIZATION
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DOI：
10.1037/0096-1523.21.3.480
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发表时间：
1995-06-01
影响因子：
2.1
通讯作者：
GARING, AE
中科院分区：
文献类型：
--
作者：
RIESER, JJ;PICK, HL;GARING, AE
人们将熟练行动的力量和方向与目标位置协调，并调整校准以补偿不断变化的情况。是全球组织的调整（调整特定的动作以适应特定情况，将在同一情况下概括为所有行动）；解剖学特定（每个效应子都是独立于他人的调整）或功能（调整将概括为实现相同目标并产生相同可感知后果的所有动作）？在10个实验中，引起了步行，投掷和就业转弯的校准变化，并测试了校准变化对功能相关和无关的动作的概括。该实验表明，人类迅速调整了步行，转向和投掷到不断变化的情况的校准，并提出了感知运动组织的功能模型。
People coordinate the force and direction of skilled actions with target locations and adjust the calibrations to compensate for changing circumstances. Are the adjustments globally organized (adjusting a particular action to fit a particular circumstance would generalize to all actions in the same circumstance); anatomically specific (every effector is adjusted independently of others) or functional (adjustments would generalize to all actions serving the same goal and generating the same perceptible consequences)? Across 10 experiments, changes in the calibration of walking, throwing, and turning-in-place were induced, and generalization of changes in calibration to functionally related and unrelated actions were tested. The experiments demonstrate that humans rapidly adjust the calibration of their walking, turning, and throwing to changing circumstances, and a functional model of perceptual-motor organization is suggested.