Road users, such as cyclists and car drivers, are constantly adapting to each other and to the road infrastructure. This study aimed to investigate what trade-offs can be observed when drivers and cyclists adapt to other road users and to the infrastructure. A semi-controlled study was carried out in an urban traffic environment, where all participants travelled the same route twice, once as a cyclist and once as a car driver. The extended control model was used as an analytical framework to examine how people adapt depending on their main and current road-user role, experiencing different infrastructure and complexity. The results revealed possible trade-offs made while adapting, mainly in relation to rule-following. No differences in adaptive behaviour between people who mostly drive and people who mostly cycle were found. The current situational demands influence both the need to adapt and the adaptation carried out. A more complex traffic environment led to increased information intake, measured by glance behaviour.

中文翻译：

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交通方面的权衡：主要是开车或骑自行车的人会影响驾驶和骑车时的适应行为吗？

道路使用者（例如骑自行车的人和汽车驾驶员）不断地相互适应并适应道路基础设施。这项研究旨在调查当驾驶员和骑自行车者适应其他道路使用者和基础设施时可以观察到的权衡。在城市交通环境中进行了一项半对照研究，所有参与者均以相同的路线旅行两次，一次是骑自行车，一次是汽车驾驶。扩展的控制模型被用作分析框架，以检查人们如何适应其主要和当前的道路使用者角色，并经历不同的基础设施和复杂性。结果表明，在适应过程中可能会做出权衡，主要是在遵循规则方面。在大多数开车的人和大多数骑自行车的人之间的适应性行为方面没有发现差异。当前的情境需求影响适应的需要和进行的适应。更加复杂的交通环境导致增加的信息获取（通过扫视行为衡量）。