Critical assumption planning: A practical tool for managing business development risk

Abstract

Working with Fortune 100 corporations, the authors have evolved a practical, disciplined process for business development risk management that focuses on learning. Titled critical assumption planning (CAP), the process maximizes learning about new markets at lowest cost. Major uncertainties in the business proposition are isolated as critical planning assumptions. Critical assumptions in the plan are then tested. The test sequence is determined by the potential reduction of uncertainty per dollar of test cost. Assessment of the assumption test results marks a milestone. At each milestone the business plan is revised to reflect what has been learned, and the venture is redirected or terminated. This process avoids the wasted effort and expense of pursuing the original plan until commercial failure becomes obvious.