A Revivolutionay Look at Managing Big Complex Cities: The Case Study of Tehran
研究了针对特大城市高复杂性和多样性的政策制定模型，通过专家意见评估各模型对德黑兰城市问题的适用性，发现过程模型、混合扫描模型、政治模型和理性模型依次最有效。
Given the high complexity and variety of metropolises, their governing requires adopting appropriate policy making models which are designed based on the specific characteristics of cities. Therefore, according to a situational approach of the policy making in the light of the metaphor of collage, the design of a mixed policy making is essential. This paper is going to evaluate the appropriateness of each model for each class of policies concerning urban problems and in fact an effort has been made to refer to the opinions of experts in urban policy making to determine the appropriateness of each policy model to deal with urban problems. The case study of Tehran has been considered as a metropolis and the results prove process, mixed scanning, political and rational models rank first, second, third and fourth respectively to tackle city problems.