How to Measure Anything in Cybersecurity Risk, by Douglas W. Hubbard and Richard Seiersen, 2016

How to Measure Anything - Finding the Value of Intangibles in Business, 3rd Edition, by Douglas W. Hubbard, 2014

How to Measure Anything Workbook - Finding the Value of Intangibles in Business, by Douglas W. Hubbard, 2014

The Failure of Risk Management - Why It's Broken and How to Fix It, 1st Edition, by Douglas W. Hubbard, 2009