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Building a Better Business Case and ROI
"Realizable ROI"
Much has been written about ROI. Books, trade publications, websites, and entire companies are dedicated to discussing ROI. There are loud cries of support for, and equally loud cries of criticism against, the use and effectiveness of ROI. What seems to be ignored is that, like any tool, ROI is subject to misapplication and misuse.
There are two chief defects with most "average" ROI calculations. First, they assume best outcome scenarios, and second, most average calculations lack comprehensive treatment needed to accurately predict ROI.
The problem with best outcome scenarios is that they predict a financial return which will be realized only under the most favorable of circumstances. The probability of a best outcome scenario is indeed possible, but it is low. There are risks inherent in every project, and it is neither realistic nor prudent to give casual treatment to such risks. Risk exists, and it is incumbent on all members of the project team to surface, analyze, and develop risk reduction strategies that improve the probability of financial and technical success.
Comprehensive treatment means that the manifold factors that affect performance in the company are well understood, and are computed into the expected results. Among these factors are the thoroughness and quality with which the business case was analyzed and considered, selection of the proposed solution v. other choices, and the quality and thoroughness with which the deployment strategy and tactics were considered.
Most CFO's will quickly discount - or outright reject - business cases and ROI calculations that do not reflect realistic projections. The greater the complexity, in terms of size and values of time duration, talent requirements, technical change, and treasury (cost) the project, the more likely the CFO will significantly discount the returns and inflate the costs. Unless these items are properly discussed, the CFO's adjustment process may result in the project not being approved.
So what should be included in this "Realizable ROI" (or perhaps "Risk Adjusted ROI") set of calculations? The short answer is every factor that could prevent the project from being successful. The combination of a business case that discusses factors - risks - that could affect the performance of the investments, along with how those risk factors relate and change the ROI calculations significantly improve the accuracy of projected ROI. This builds credibility into the case, the ROI, and its sponsors with the CFO and approval team.
Cultural Acceptance
Consideration should be given to organizational readiness and commitment of the new project. Cultural factors can include resisting change, as well as an inability to understand how to successfully transition to a new style of operations. Whether deliberate or unintentional, complete or partial failures cost the organization time and money, and can be significant contributors to technology project failures.
So how does the CFO decide which projects/investments should receive funding approval? This will be addressed in next month’s article on “Understanding and Comparing”.
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