Linking Decisions and Actions in Dynamic Environments: How Child and Adult Cyclists Cross Roads With Traffic.
Linking Decisions and Actions in Dynamic Environments: How Child and Adult Cyclists Cross Roads With Traffic.
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在动态环境中将决策和行动联系起来：儿童和成人骑自行车者如何穿过交通拥堵的道路。
DOI：
10.1080/10407413.2014.874933
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发表时间：
2014
期刊：
影响因子：
--
通讯作者：
Kearney,JosephK
中科院分区：
文献类型：
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作者：
Plumert,JodieM;Kearney,JosephK
与涉及静止对象的示能表示不同，涉及移动对象的示能表示随时间而变化。这意味着行动必须与决策紧密相连，使得对涉及移动物体的启示的感知和行动对儿童和成人都具有挑战性。在这里，我们概述了我们的研究计划，儿童和成人如何感知和行动的背景下，骑自行车穿越道路在沉浸式虚拟环境中的移动物体。这项工作表明，尽管儿童试图调整他们的行动，以适应他们的风险决定，他们没有完全调整他们的决定，以适应他们的行动能力。儿童骑自行车者的决定和行动之间的这种不匹配可能是儿童后期和青春期早期汽车与自行车碰撞的风险因素。
Unlike affordances involving stationary objects, affordances involving moving objects change over time. This means that actions must be tightly linked to decisions, making perceiving and acting on affordances involving moving objects challenging for children and adults alike. Here, we overview our program of research on how children and adults perceive and act on moving objects in the context of bicycling across roads in an immersive virtual environment. This work shows that although children attempt to adjust their actions to fit their risky decisions, they do not fully adjust their decisions to fit their action capabilities. This mismatch between child cyclists' decisions and actions may be a risk factor for car-bicycle collisions in late childhood and early adolescence.