The spatial and temporal change of commuting regions
The spatial and temporal change of commuting regions
复制标题
通勤区域的时空变化
DOI：
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复制
发表时间：
2010
期刊：
影响因子：
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通讯作者：
K. Axhausen
中科院分区：
文献类型：
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作者：
Killer Veronika;K. Axhausen
多年来，通勤距离和通勤流程的复杂性稳步增加，影响了交通排放和城市扩张。本文测量并可视化了通勤的显性空间影响。基于人类活动空间和市场区域的概念，制定了通勤区域、平均通勤距离（I）、通勤强度（II）和置信区间椭圆（III）三种测度。通勤区域不是静态的。这些年来它发生了变化。对瑞士所有社区的通勤区域空间变化的决定因素进行建模，以评估这三项指标。为了更好地理解复杂的通勤结构，分别分析了通勤和外出的空间效应。两个探索模型的自变量被组织为居住社区的社会人口特征、工作场所的经济特征和形态结构。由此产生的影响因年代和通勤方向而异，主要受空间结构、距最近的大、中、小城市中心的距离以及邻近社区的影响。这种方法有助于更好地理解功能区域的行为，这种划界方法比传统的行政区域边界变得更加重要。
Commuting distances and the complexity of commuter flows have increased steadily over the years, effecting transport emission and urban sprawl. This paper measures and visualizes the explicit spatial impact of commuting. Based on human activity space and market area concepts, three measures of commuting regions, average commuting distance (I), commuting intensity (II), and confidence interval ellipse (III) are developed. A commuting region is not static. It changes over the years. The determinants of spatial change of commuting regions are modeled across all communities of Switzerland to evaluate the three measures. To better understand the complex commuting structure, the spatial effects of in-commuting and out-commuting are analyzed separately. The independent variables of the two explorative models are organized into socio-demographic characteristics of the residential community, economic characteristics of the workplace, and morphological structure. The resulting effects vary between decades and commuting direction, mainly influenced by spatial structure, the distance to the nearest urban center, large, medium or small, and by the neighboring communities. This approach contributes to a better understanding of the behavior of a functional region, a delimitation approach that is becoming more important next to traditional administrative regional boundaries.