Perfect Time-Based Productivity

3d cover of perfect book better

If you have benefited from the research I have conducted over the past few years then you may enjoy my late 2014 book: Perfect Time-Based Productivity.

It’s a book that is driven heavily by the studies¬†of hundreds of scientists working in diverse fields. With over 200 citations, it’s Judith Kolberg endorsementsperhaps the most researched book in the field of time-based productivity. As a multi-disciplinary effort, it’s rather unique, using sources based in psychology, management, brain science, industrial engineering, philosophy and more.

For a complete description and short video trailer, visit the book’s website at

Now available on Kindle and paperback from