Commentary

What PSR Is—and Isn’t: NEARS Talk

Written by Jim Blaze, Contributing Editor

Out of a remote location in a corner of New England comes an interesting operations research view of what Precision Scheduled Railroading (PSR) is, and is not. Peter Swan, a Ph.D rail and logistics expert from the Penn State School of Business Administration, spoke Oct. 3 at the NEARS (Northeast Association of Rail Shippers) Fall 2019 Conference in Burlington, Vt.

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