Abstract The planning for and design of streets around the world have been undergoing a radical change via a move from a network efficiency model to a movement and place-based one. This is a fundamental change, and it is important to understand both the benefits and drawbacks that result. This research represents an attempt to capture and understand these impacts and to address the question, what is the ‘value’, in the widest sense of the word, of place-based improvements in street design. The key features of the approach adopted here were, the use of pairwise comparisons of five improved and five unimproved streets across London, a holistic analytical framework to represent the complexity of urban streets, and the use of diverse qualitative and quantitative data to understand the diverse forms of value that might accrue from interventions. As well as important methodological innovations and insights, the research revealed that in relation to street improvements in the sorts of mixed local high street locations investigated, investments in the quality of the street environment return substantial value to the everyday users of streets, and to the occupiers of space (to business) and investors in surrounding property in multiple ways.

中文翻译：

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街道吸引力：街道改善的价值

摘要 世界各地的街道规划和设计正在经历从网络效率模型到基于运动和基于地点的模型的根本性变化。这是一个根本性的变化，了解由此产生的好处和坏处很重要。这项研究试图捕捉和理解这些影响，并解决街道设计中基于地点的改进的最广泛意义上的“价值”这个问题。这里采用的方法的主要特点是，使用伦敦五条改进街道和五条未改进街道的成对比较，一个整体分析框架来表示城市街道的复杂性，以及使用不同的定性和定量数据来了解不同的可能从干预中产生的价值形式。