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Photo (UTA Light Rail to University by vxla) licensed under CC BY 2.0.
Photo (UTA Light Rail to University by vxla) licensed under CC BY 2.0.
Date: 2005–2006
Location: Boston, MA/Chicago, IL
Client: Massachusetts Bay Transportation Authority, Chicago Transit Authority
Role: Lead Analyst

For my master’s research at MIT, I examined the concept of a bus hold light system based on headways of arriving trains in an effort to improve rail-to-bus transfer connectivity through a simple-to-implement, low-cost dispatching strategy. An analytical model and a simulation model were developed to analyze the impacts of the proposed headway-based hold light system on total passenger wait time and other relevant measures of transfer performance.

Learn more and download my master’s thesis here.