A new Morningstar study suggests managed accounts can significantly boost retirement wealth, particularly for younger workers ...

Abstract: This paper focuses on the microsimulation of traffic flow on freeways with on-ramps, off-ramps and bottlenecks. The road network model with many vehicle routes is constructed based on the ...

Abstract: Motorway off-ramp is a main source of traffic congestion and collisions. Heavy diverging traffic and associated lane changing to off-ramp slows down the mainline traffic speed. When the ...

Preventive medicine is a type of medical treatment focused on disease prevention. This strategy could be particularly useful to treat individuals with risk factors for a disease. Strategies used ...