Urban performance at different boundaries in England and Wales through the settlement scaling theory
Urban performance at different boundaries in England and Wales through the settlement scaling theory
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DOI：
10.1080/00343404.2018.1490501
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发表时间：
2019-06-03
期刊：
影响因子：
4.6
通讯作者：
Dabinett, Gordon
中科院分区：
文献类型：
--
作者：
Arbabi, Hadi;Mayfield, Martin;Dabinett, Gordon
运输为主导的聚集和经济绩效之间的关系进行了评估，在英语和威尔士的背景下。我们研究规模的影响，即，城市间与城市内交通基础设施，城市规模-成本效益。本文的另一个贡献在于它使用了城市系统的幂律比例模型，从而能够评估经济产出和流动成本之间的权衡的最优性，从而使城市内的交通便利性与建筑密度相结合。研究结果表明，经济表现不佳与城市间和城市内规模的流动性不足相吻合，而过度表现则伴随着过度增长的城市化地区和不断上升的流动成本。
The relationship between transport-led agglomeration and economic performance is evaluated in an English and Welsh context. We examine the effects of scale, i.e., inter- versus intra-city mobility infrastructure, on urban size-cost performance. An additional contribution of this paper lies in its use of power-law scaling models of urban systems, enabling an assessment of optimality in the trade-off between economic output and mobility costs accounting for ease of access within cities coupled with their built density. Findings suggest economic underperformance coincides with inadequate mobility at both inter- and intra-city scales, while overperformance is accompanied by overgrown urbanized area and escalating mobility costs.