A review of computable general equilibrium models for transport and their applications in appraisal

Edward Robson,Kasun Wijayaratna,Vinayak Dixit

Transportation Research Part A: Policy and Practice（2018）

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摘要

•Transport CBAs assume perfect markets or use ad-hoc methods to calculate WEIs.•CGE models can estimate all direct and indirect impacts and their distribution.•CGE models have been developed in urban, regional and environmental economics.•There are theoretical and practical barriers to their implementation in transport.

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关键词

Computable general equilibrium modelling,Transport appraisal,Cost–benefit analysis,Wider economic impacts

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