A benchmarking study from Hackett Group has found that world-class IT departments are more than twice as likely to complete projects on time that meet return on investment (ROI) objectives.
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Hackett Group’s Beyond world-class service report stated: “There is a very high rate of projects delivered on time, on budget and to specification among the companies in our benchmark database. However, world-class performers deliver projects in the upper 90% success range, a slight edge over more typical IT functions.”
While a high percentage of IT organisations report that projects achieve their anticipated benefits, they struggle to know whether they meet ROI expectations, Hackett Group study found.
Among world-class IT organisations, 22% said they are unsure about project ROI, Hackett Group reported, with 48% of the peer group similarly in the dark.
“The pace and urgency of digital business transformation may make it impractical to conduct formal post-project ROI assessments. Even so, IT should work with business stakeholders to ensure that some quantifiable method of success evaluation is applied to significant projects,” Hackett Group said.
Among the more striking findings from the research is that IT departments at the top of their game tend to run systems more efficiently compared with their peer group.
The study found that world-class IT departments ran datacentres eight times more efficiently per user compared with the peer group; product databases five times more efficiently; and business intelligence and data management tools 4.5 times more efficiently per user.
On the software side, Hackett Group reported that the portals operated in world-class organisations were seven times more efficient than the peer group.
Hackett Group stated: “World-class IT organisations achieve efficiencies because they apply more disciplined management – that is, a greater degree of standards and definitions application, and better adherence to preferred supplier lists and management processes such as ITIL.
“This contributes to a remarkably lower level of complexity for world-class organisations in data and software instances.” … …. … … …. … …. …. …. … ….
Complexity has a bearing on the ability to achieve success with digital transformation initiatives, according to Hackett Group. “A digital operating model requires agility, speed and adaptability,” it said.
“Complex technology infrastructure, data architecture, software and hardware platforms, and supplier proliferation are drags on business efforts to innovate and accelerate. IT leaders must reduce or marginalise complexity while committing to simplify the deployment of new systems and platforms,” it added.