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InterviewContact Center1h · 15:01 BST · 5 min read

Why 100% Interaction Analysis is the New Contact Center Standard

Bluecrest moved beyond sampled calls and manual dispositions to analyze every customer interaction. Its experience shows how contact centers can use AI to uncover customer intent, challenge internal assumptions, improve service journeys, and build a stronger foundation for automation.

AI’s impact on the customer service and contact center space is hard to overstate.

Whether it’s the use of virtual agents, AI-powered proactive outreach, or the range of features that human agents now have access to, the sector has been completely changed.

Interestingly, amongst all these tools, it is the unheralded interaction analysis that might have the strongest case for being the area most impacted by the technology.

Contact centers have been recording calls for decades. Yet, prior to AI, many were still making decisions based on a small sample of those conversations.

Under the previous system, businesses could see how a contact ended, but not always why a customer got in touch, where the journey broke down, or whether internal assumptions matched what was really happening.

In a discussion with CX Today, Russell White, Transformation Lead at Bluecrest, a UK health intelligence company, explained why this was such an issue, detailing how Bluecrest sees its contact center as the front door to preventative care.

“Every call we answer is potentially a health problem found early.”

After deploying NiCE CXone and Interaction Analytics, Bluecrest moved from reviewing a limited sample of calls to analyzing 100% of customer interactions. The company can now categorize calls and use TopicAI to identify customer intent at a scale its previous setup could not support.

Why Call Sampling Leaves Contact Centers Guessing

Manual dispositions have their uses. They can record whether a customer booked an appointment, made a payment, or completed a purchase.

But they rarely provide much detail on the customer’s reason for calling, the friction they encountered, or the path they took before reaching an agent.

Contact center leaders may believe a particular process is working because they see an acceptable outcome on a dashboard.

Meanwhile, customers may be repeatedly contacting the business because of an unclear website journey, an unavailable self-service option, or a problem that is being incorrectly categorized.

Bluecrest found this in its own digital journeys.

The company introduced online self-service for customers to reschedule appointments. The expectation was fairly simple: if customers could change appointments online, fewer would call the contact center to do it. But that did not happen.

Interaction analytics showed that rescheduling intent remained just as high after self-service launched. Bluecrest had not created a failed digital journey. It had given customers more flexibility, which meant more people were now choosing to reschedule.

That is a useful warning for CX teams measuring self-service success through containment alone. Fewer calls are not always the right outcome. In some cases, an increase in activity may show that customers have finally found an easier way to complete a task.

The job is to understand the intent behind the interaction, not just celebrate or panic at the volume.

Turning Customer Conversations into Action

Of course, analyzing every interaction does not improve a contact center on its own.

Reece Harper, Account Executive at NiCE, said the value comes from building insight into people, processes, and operating decisions.

Bluecrest had a clear view of what it wanted to achieve and used the data to keep refining its roadmap.

“The technology is able to deliver that for our customers, but it’s ultimately about what you do with that information and how you build that into the people and the process,” Harper said.

That approach is evident in Bluecrest’s Health Monitor subscription service.

The company launched the product in April 2025, expecting its advisors to introduce it during relevant customer conversations.

However, initial conversion levels did not meet expectations. Advisors believed they were offering the service consistently, while online and mail campaigns were performing more strongly.

Interaction analytics told a different story.

White said Health Monitor was being mentioned in fewer than 10% of relevant calls. Rather than treating the issue as a product or demand problem, Bluecrest used the evidence to target training and feed the findings back to team leaders.

Product mentions rose to 40%, then toward 60-70%. Bluecrest now has nearly 4,000 Health Monitor subscriptions.

The analytics platform did not create those subscriptions by itself. It gave Bluecrest a clear coaching problem to solve, rather than relying on sampled calls or well-intentioned assurances from the frontline.

This example highlights the importance of not treating full interaction analysis as another agent surveillance exercise. Its greater value lies in exposing where an organization’s processes, training, digital journeys, or assumptions are getting in the way of a better customer outcome.

Human Review Still Matters in Healthcare

The case is also a useful reality check for anyone expecting AI to remove people from the process overnight.

Bluecrest uses NiCE AutoSummary to reduce the time advisors spend writing post-call notes. But because it operates in a regulated healthcare environment, every AI-generated summary is reviewed by an advisor before it is saved to a patient record.

Some medical terms and conditions are too nuanced to leave entirely to automation. The company therefore treated its advisors as part of the system, not as a fallback when the technology failed, as White explained:

“I didn’t see the risk in day-one AI, because we had the human in the loop checking it.”

Bluecrest also made clear that the technology was experimental, asked advisors to flag issues, and continually refined its prompts and summaries. That approach allowed it to improve accuracy without delaying deployment until the system was perfect.

The result was still a significant efficiency gain. Bluecrest’s average after-call work time fell from more than three and a half minutes to under two and a half minutes after launch. It now sits just above two minutes.

AutoSummary also improved consistency. Advisors may write notes in different ways, but the automated format provides a more standardized structure while leaving people responsible for correcting anything that does not belong in the record.

Analytics Before Autonomy

The contact center market is full of agentic AI promises. Intelligent routing, automated rescheduling, proactive outreach, and AI agents are all becoming more realistic options.

But Bluecrest’s story suggests the unglamorous work comes first.

Before automating a customer journey, contact centers need to know why customers are getting in touch, where friction appears, which processes are suitable for automation, and where human judgment remains essential.

Harper said interaction analytics can help organizations quantify those opportunities rather than relying on whoever has the loudest internal opinion about ROI.

That may be the real starting point for the agentic contact center.

AI cannot automate uncertainty away. But when businesses stop sampling calls and start listening to every conversation, it can give them far better evidence of what needs fixing next.

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