Additional highway capacity, by increasing travel speed, affects the individual share of time within a 24-hour budget allocated to various activities (time spent at and traveling to home, shop, work and other). Some activities will be undertaken more, others less. This paper extends previous...

The effect of decreases in food energy intake on the activity pattern of an individual may be described by an M^x/M/1 queueing model. \lambda represents the rate of activity arrival to the system. E(k) represents the average energy level at which the system performs, \mu represents the rate at...