John C. Goodpasture, PMP, is a noted management authority with a systems engineering background. He has delivered numerous presentations and articles on earned value and other topics through PMI ®,...voir plusJohn C. Goodpasture, PMP, is a noted management authority with a systems engineering background. He has delivered numerous presentations and articles on earned value and other topics through PMI ®, Project World, and PM Network ® Magazine.voir moins