Abstract：
People\'s perceptions and understanding of the built environment can shape and regulate travel intention and behavior. From the perspective of urban design, improving the built urban environment is an important way to encourage green travel. This study determined the impact path from the built environment to subway travel behavior, considering the intermediate effect of psychological factors. The impact path could provide feedback for optimizing the built environment, thereby improving the ratio of subway travel. In this study, the impact path hypothesis of \"objective environment-subjective psychological-travel behavior\" was first proposed, taking travelers\' psychological perceptions as the intermediary variable. Second, questionnaires and geographic information were used to measure the objective environment and subjective psychological perceptions. Third, a structural equation model was constructed to verify the proposed path hypothesis. Finally, multiscale geographically weighted regression was used to analyze the influence of subjective and objective factors on travel behavior and its spatial differences. The empirical case sampled 405 residents of Zhengzhou, China. The results verified the proposed impact path hypothesis and revealed spatial heterogeneity in its impact on travel behavior. The research explains how travel behavior is generated and could support the optimization of the urban built environment.
摘要：
人们对建筑环境的感知和理解可以塑造和调节旅行意图和行为。从城市设计的角度来看,改善城市建成环境是鼓励绿色出行的重要途径。本研究确定了从建筑环境到地铁出行行为的影响路径，考虑心理因素的中间效应。影响路径可以为优化构建环境提供反馈，从而提高地铁出行的比例。在这项研究中,首次提出了“客观环境-主观心理-旅行行为”的影响路径假说，以旅行者的心理感知为中介变量。第二,问卷和地理信息用于测量客观环境和主观心理感知。第三，构建了结构方程模型来验证所提出的路径假设。最后,采用多尺度地理加权回归分析主客观因素对出行行为的影响及其空间差异。以郑州市405名居民为样本，中国。结果验证了所提出的影响路径假设，并揭示了其对出行行为影响的空间异质性。该研究解释了旅行行为是如何产生的，并可以支持城市建筑环境的优化。
