It has been my pleasure and privilege to co-teach several learning measurement workshops with Dr. Roy Pollock, and to follow the important work that he and his colleagues have done at The Fort Hill Company over the years. I acknowledged their work by awarding Cal Wick, Fort Hill's Founding Father, the Neon Elephant Award back in 2006. I've also reviewed their ground-breaking book, The Six Disciplines of Breakthrough Learning, and have recently reviewed their new book, Getting Your Money's Worth from Training and Development.
Now, I have captured Roy in a video interview, that I think you'll enjoy and learn from.
Again, I highly recommend the book. Read my book review to see how much.