We analyse congestion pricing in a road and rail network with heterogeneous users. On the road there is bottleneck congestion. In the train there is crowding congestion. We separately analyse proportional heterogeneity that varies the values of time and schedule delay scalarly in fixed...

In 2013, China's President Xi Jinping launched what is now known as the Belt and Road Initiative (BRI). Since then, the initiative has instilled apprehension, enthusiasm and uncertainty around the globe in equal measure. The Belt and Road Initiative: Opportunities and Challenges of a Chinese...

The New Silk Road, or actually the Belt and Road Initiative (BRI), is a Chinese concept aimed at facilitating international trade between China, Europe and Africa as well as building a new international economic order and security system. More than 60 countries belonging to various economic...