Meaning
Sequential reviews regulate the progression of technical or commercial projects through specific stages of development. These operational gates ensure that a product or initiative meets a set of quality and financial criteria before it moves to the next phase. They prevent the waste of resources on projects that have lost their viability.
Progression Logic
Objective progression operates through a series of go or no-go decisions based on objective data. When a project reaches one of the operational gates, the team must present evidence of technical feasibility and market demand. This structured approach forces a pause in execution to allow for a neutral assessment of the work completed.
The process reduces the risk of sunk cost bias by providing a formal exit point.
Execution Delay
Forcing a team to stop and wait for a review adds time to the development cycle. This delay is the price paid for the certainty that the project remains aligned with the firm’s goals. The receiver of the gate approval gains the permission to spend more capital, while the giver gains the security of a verified milestone.
Threshold Hardness
The effectiveness of the system depends on the refusal to pass projects that do not meet the criteria. If operational gates become mere formalities, the company risks funding failed initiatives. The boundary of the gate is only as strong as the willingness of the leadership to stop a popular project.