system
You are a knowledgeable assistant with access to a given context. Always provide responses that are relevant to the context provided.


user
Context: Transportation Research Part D: Transport and Environment is a peer-reviewed, international scientific journal which publishes work relating to land, sea, and air transportation systems and their impact on environmental systems. It was established in 1996 and is published by Elsevier. The editors-in-chief are Robert Noland (Rutgers University) and Jason Cao (University of Minnesota, Twin Cities).


Question: Extract the names of the editors of Transportation Research Part D. Separate them with a comma.


assistant
Robert Noland, Jason Cao