Process Applications Are Limited To Technical Capability.
Return on Investment of SMS is not the savings by a reduction of accidents or incidents, but the return of cash revenue generated by in-control processes and organizational based safety investment decisions. When purchasing an aircraft, the operator is basing their judgement on what safety-nets the manufacturer has implemented. When building a new runway the airport is basing their judgement on safety-nets applied by the construction company. When customers decide to purchase a ticket, or an airline decide to operate out of a specific airport, their decision to purchase is based on what safety-nets and assurance, or process controls of these safety-nets the airline or airport have in place. Safety management, or leadership in process management, is the overarching tool in decision making and therefore the only profit generator in an organization.
Comfort on an airplane is important, but if there is an apparent lack of safety then other carriers are chosen. This is the same with an airport; if the runway is marginal short for operations then the airlines chose other less convenient airports of operations. Safety is therefore the only profit generator and when applied in a businesslike approach to safety the ROI is the cash returned in operations, and not the absence of accidents.
ROI projections may apply the cost of accidents, but it is not the true ROI. The true ROI is the SMS decisions that went into the process of purchasing a new aircraft, or extending a runway which contributed to the ROI and is the ROI of safety. As an ROI projection the value of safety may be applied as $1.00 per second of time spent on task as the investment, and the actual $1.00 per second spent on task as revenue. Since both airplanes and runways are ROI neutral, it’s the Safety Management System decisions that produced the ROI, or the profit of loss result. There is no single operation within aviation that does not assess for safety and the impact safety has on profit. Not as an impact of reduction in incidents or accidents, but on customer confidence level of operations.
SPCforExcel Out of Control Tests.
A Safety Management System is the Constitution of an organization and the tool for operations within a just culture and accountability where the ROI is the fraction of out of control testes. Processes within the Safety Management System are analyzed in a Statistical Process Control (SPC) system with multiple test for out of control processes. Each one of these tests are assigned a weight and applied to the ROI. Without data the value of safety and ROI is just an assessment of opinions.