We study the early adoption of Twitter in the 111th House of Representatives. Our main objective is to determine whether successes of past adopters have the tendency to speed up Twitter adoption, where past success is defined as the average followers per Tweet a common measure of Twitter success...

Lane-changing behavior plays an important role in characterizing urban arterial road traffic dynamics. This paper investigates efficiency-driven and objective-driven motives for drivers to change lanes on arterial roads. The former motive is determined by the circumstances of the surrounding...

In order to describe car following behavior in real world, this paper presents a non-lane-based car following model by incorporating the effects of the lane width in traffic. The stability condition of the model is obtained by using the linear stability theory. And numerical simulation is...

This paper uses longitudinal microdata from the Statistics Canada National Longitudinal Survey of Children and Youth (NLSCY) to study the family income dynamics of Canadian children from the time they are 4 or 5 until they are 14 or 15. Dynamics of family income have been studied less often than...

In developing countries, bicyclists have heavy occupation in all travelers. The safety and efficiency are reduced because of the motor vehicle-bicycle conflict under mixed traffic condition that motor vehicles and bicycles use the same road simultaneously. In order to solve the problem, it is...