A Network Approach to Commuting
提出了一个城镇网络中的通勤模型，假设每个个体有固定居住地且每个节点有固定工作数，用于分析劳动力在网络节点间的流动。
In this paper we present a model for commuting in a network of towns. A basic assumption is that all individuals have a given residential location and that every node in the network has a fixed number of jobs. We then propose a general model for the commuting of labor between the nodes in the network.