With the continuous expansion of urban scale, blindly increasing or controlling transportation infrastructure possibly creates a short board in an urban system. In this study, a macro traffic integrated system was constructed according to a city's economic size distribution and transportation...

This article investigates the performance of state-owned enterprises (SOEs) following share-issue privatization and examines how macro and firm-specific characteristics affect postprivatization performance. Our results show that the profitability of firms decreases after privatization but their...