Zogby survey finds that 66% contact centers still manually analyzing CX. That's a problem
Scalable, AI-driven services have opened the doors for analysis at mass scale. What we can measure and analyze today is wide and ripe for opportunity, from easily gauged interactions like average handle time and first call resolution, to mandatory compliance dialogues, to empathy statements.
Customer sentiment analysis software addresses this gap directly by analyzing every customer interaction, not just the small subset of customers who choose to respond to a survey. Where post-engagement surveys typically capture a 5-10% response rate, automated sentiment analysis can evaluate 100% of calls and chats as they happen. This shift matters because survey respondents are rarely a representative sample; they tend to skew toward customers with strongly positive or negative experiences, which distorts the resulting CX picture. Applying AI agents for operations to this problem means every conversation is scored consistently, using the same criteria, without the delay or selection bias that comes with manual review.
But what about the more abstract, subjective agent performance metrics? Things like customer sentiment - interpreting how a customer feels about the conversation. That’s where challenges arise when conducting analysis at scale. It’s impossible to get an objective, unbiased gauge of emotion, and as a result, use it to understand how your CX looks overall.
And in a worst case scenario, business decisions are being made on either subjective analysis or analysis on a sample size too small, or likely both. Yet, it’s still very common.
The 2021 Post-Pandemic Contact Center Report found that only 34% of contact centers are conducting integrated sentiment analysis on interactions, and an even lower percentage, 22% are using integrated keyword/phrase monitoring to analyze CX.
The majority are still relying on manual, post-engagement surveys, delivered via email, phone, or SMS.

The problem with manual CX analysis
Post-engagement surveys, regardless of medium, yield a 5-10% response rate¹. But the benchmark for survey quality is 35%². There’s the gap, and therein lies the problem - and that impacts the accuracy of your CX analysis.
Without the integrated solutions analyzing the majority (in most cases, all) of the interactions - you’re not getting that complete picture of CX.
For those looking to reduce customer frustrations, meet unmet needs, and create deeper connections with customers, integrated sentiment analysis is an untapped opportunity.
It’s a powerful assessment tactic, since it can deliver direct insight into customer emotions.
On the other hand, manual analysis runs the risk of providing delayed, biased feedback that is often provided only when customers are very happy or unhappy with the level of service they’ve received.
AI agents for contact centers close the sampling gap
AI agents for contact centers process 100% of customer interactions instead of the 5-10% that respond to post-engagement surveys, removing the sampling problem at its source. Because every call and chat is scored, contact centers no longer have to extrapolate CX conclusions from a handful of self-selected respondents. This statistically complete coverage also surfaces sentiment trends in real time, rather than waiting days or weeks for survey data to accumulate. The result is a CX measurement approach built on the full population of interactions, not a small and biased sample of it.
Looking for more on the state of CX?
The full research report includes various statistics around the state of the contact center in 2020, decisions made to maintain resilience, and future plans. Read the full report here.
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Frequently Answered Questions
Post-engagement surveys typically get a 5-10% response rate, well below the 35% response rate generally considered necessary for statistically significant results. That gap means most CX decisions based on survey data reflect a small, self-selected group of customers rather than the full customer base, which increases the risk of biased or inaccurate conclusions.
Customer sentiment analysis software uses AI to automatically evaluate customer emotion and satisfaction across every call, chat, and interaction, rather than relying on a customer to opt into a post-engagement survey. It replaces subjective, sample-based CX measurement with consistent, scalable analysis applied to 100% of conversations.
AI agents for contact centers analyze every interaction as it happens, giving contact centers complete sentiment coverage instead of the narrow, often biased sample that survey responses provide. This lets teams for operations identify real CX trends and coaching opportunities faster and with more statistical confidence than manual survey review allows.


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