The Metric So Beloved It Was Disowned by Its Own Creator

The NPS question was first published in 2003. In its original form, it was a simple: “On a scale of 0–10, how likely are you to recommend us to a friend or colleague?” (Reichheld, 2003). The author, Fred Reichheld, boldly proclaimed that his metric, as featured in the Harvard Business Review, could predict growth better than any multitiered survey. Soon, NPS evangelists were stamping their favourite colour onto every dashboard in the office. It was the company truth serum. Customer-centric utopia.

By 2020, Reichheld had largely disavowed his namesake movement. “The score has become a bargaining chip or a daily quota to hit,” he said in an interview (Cassidy, 2020).

“When you chase a number for its own sake, you lose sight of the human connection that score is meant to measure.”
Fred Reichheld

Pros:

  • Clear, benchmarkable figure
  • Universally understood format
  • Easy to correlate with revenue trends

Cons:

  • Can be gamed by frontline staff
  • Ignores the “why” behind the number
  • Encourages superficial fixes over systemic change

Pro tip: Really turn your employees against your metric by mandating that they ask it in transactional ways. Think of in-store signage or when the customer is just leaving. In other words, every opportunity to make the ask seem arbitrary. Every organisation’s behaviour index is somewhere in that neighbourhood.

Despite Reichheld’s very public mea culpa, NPS endures. It is the one number plastered in every boardroom (Keiningham et al., 2014). A metric so beloved that its own father disowned it. And yet, here we are.

References

1. Reichheld, F. (2003). The One Number You Need to Grow. Harvard Business Review. https://hbr.org/2003/12/the-one-number-you-need-to-grow

2. Keiningham, T. L., et al. (2014). A Longitudinal Examination of Net Promoter and Firm Revenue Growth. Journal of Marketing Research. https://journals.sagepub.com/doi/10.1509/jmr.13.0108




Businesses must actively engineer and continuously innovate this experience to drive success. Further, we define success as winning the triple crown: simultaneously growing revenues, Reducing Costs, and Improving Service.


Steve Towers, International Keynote, Author and Coach, defines Customer Experience


Steve has also published many articles and conference keynotes (see the MOT primer below) reviewing the continued evolution of this fascinating concept.

Join us at a coaching session and become qualified in Customer Centric and Process Transformation https://www.bpgroup.org or visit https://www.stevetowers.com

Definitions


What is a Moment of Truth?

A Moment of Truth is any interaction with the customer within the Customer Experience, first discussed in my 1993 book ‘Business Process Reengineering – A Senior Executive’s Guide

Moments of Truth are the cause of all work.

This understanding underpins the CEMMethod, first launched in 2006 and now in version 15. It is the idea that all work an organisation undertakes is, at a fundamental level, caused by Moments of Truth. In principle, everything a company does can and should be linked to a Moment of Truth.

We harness and bring to life this design principle through the Customer Performance Landscape. Connecting the dots from everything to the Cause of all work – The Moment of Truth.

Managing Moments of Truth

Enlightened ‘Outside-In’ organisations actively embrace Moment of Truth Management as an essential strategic and operational necessity to deliver engineered Customer Experiences. How so?

a. Designing for Moments of Truth – The Design-Implementation Gap

Early efforts were geared towards designing optimal Moments of Truth; however, simply mapping customer journeys has never been enough. It is one thing to agree on what a future state customer journey should be; it is entirely another to implement it. This Design-Implementation gap is precisely what kills the majority of Customer Experience initiatives.

b. Implementing optimised Moments of Truth

Successful deployment of innovated Moments of Truth is key to delivering optimal Customer Experiences. The most practical immediate results focus on a rapid rollout across a key experience, using the success of that rollout to validate the smooth rollout across the organisation. Establishing ownership, accountability, metrics, controls and improvement paths are part of this discipline.

c. Operationalising Moments of Truth

Once Moments of Truth have been designed, innovated and implemented into recrafted customer experiences, they need to be actively managed ‘in the moment’ and shared. Every Moment of Truth should feed to a corporate dashboard, with real-time data showing the performance of that MOT and its associated experiences. If things go wrong, the owner should be able to ‘course correct’ and real-time monitor the customer experience delivery.

Imagine a world without customer satisfaction surveys, no need for Net Promoter Scores, no focus groups, and no mystery shopping because you will know how 100% of interactions are performing 100% of the time.

Control and Action combined

The C-suite and leaders will now have a clear line of sight into every corner of the organisation and across the enterprise landscape, in real-time. One version of the data truth (and not all those departmental/divisional versions of reality).

The need for retrospective action evaporates. Immediate and laser-focused control can be maintained, delivering simultaneously enhanced service, lower costs, higher revenues, improved compliance and uber motivated employees.



MOT primer…

Steve Towers
https://www.linkedin.com/in/stevetowers/

Richard Normann – creator of the Moments of Truth concept:
https://en.wikipedia.org/wiki/Richard_Normann

Jan Carlzon – author of ‘Moments of Truth’
https://en.wikipedia.org/wiki/Jan_Carlzon

Moments of Truth 2025 (VIDEO)
https://youtu.be/3mzz_LdgmFY

That Kodak Moment of Truth
https://www.processexcellencenetwork.com/innovation/columns/4-lessons-from-the-kodak-moment-of-truth

Mitch Belsley – Get Scientific about Managing Moments of Truth
http://customerthink.com/get-scientific-about-managing-moments-of-truth/

Accreditation & Certification in CX and Process
https://www.bpgroup.org

Embedding Outside-In Thinking (and Practice) in Organizations

If you want to do more than just talk outside-in, you need to start re-wiring how your team or organisation defines success, measures progress and governs day-to-day activity. These are the three steps to build Outside-In practice into any organisation using the CEMMethod™ playbook.

1. Make the Successful Customer Outcome Your North Star

Every activity has to link back to and improve the outcome your customer is trying to get.

If you use the Successful Customer Outcome (SCO) as your North Star, you’ll have a lens through which to see which projects are valuable, which activities are counter-productive and what your priorities should be. Additionally, publishing a visible SCO on a board in your office serves as a constant reminder to keep the customer at the centre of everything you do.

–          At the leadership or executive level, define and socialise your SCO so it’s clear, measurable and emotionally meaningful.

–          Ask every project, process step and individual goal: “How does this make the SCO better?” If not, stop or redesign.

–          Publish SCO progress in an obvious way, like a published scorecard or a live whiteboard everyone can see to show how your work is improving it.

2. Map and Quantify the Experience With Outside-In Diagnostics

First you need to see the customer experience and quantify the gap to your ideal in order to know what to fix.

The CEMMethod™ diagnostic tools, such as Moments of Truth (MOT) mapping, Causal Flow diagrams, the Customer Performance Landscape, and the Disruption Factor metric, provide a comprehensive end-to-end view.

–          Run a CX diagnostic to map every MOT and handover your customer experiences and draw the Causal Flow diagram to show the root cause of the customer pain points.

–          Measure your Disruption Factor as a key metric that shows your average customer experience as a % away from perfect.

–          Create an Outside-In Dashboard (OID) to visualise your most essential metrics showing MOT performance against customer sentiment and business impact in real time.

3. Embed Outside-In Into Culture Through Governance and Alignment

Outside-In isn’t a project. It’s a new way of operating that has to become habitual to have an impact.

The key is to have North Star alignment tools (metrics that roll up to the SCO), regular governance forums for leaders to review MOT performance and to experiment with new ways of working such as innovation sprints.

–          Use the North Star Alignment Template (NSAT) to cascade the SCO down through every team and individual goal.

–          Build an Outside-In Strategic Control System (OISCS): put in place a regular cadence of reviews (e.g. monthly or quarterly) where leaders discuss MOT performance, Disruption Factor trends and concrete next steps to close gaps.

–          Coach, train and gamify. Make sure your new Outside-In practices are embedded into onboarding, leadership meetings and rituals, or peer-to-peer learning. Make it habit forming.

More steps as Outside-In momentum builds

As you get these basics in place and start to see traction, then there are a few more levers to accelerate your Outside-In journey:

–          Bring your Outside-In metrics into your digital backbone by integrating with your Experience Manager, BI tool or other platforms to make your data flow easily.

–          Ensure every leadership meeting includes a real customer story to make the data human.

–          Experiment with Six-Step Innovation to run rapid-cycle innovation sprints that co-create future-state experiences with customers in real time.

The additional gears of technology, story and rapid innovation give you more propulsion on your journey from good to great and will help turn customer centricity from aspiration to every day reality.


You can explore the CEMMethod here: https://www.cemmethod.com

Become professionally qualified in the use of the approach: https://www.bpgroup.org
(Live, online, or in the room – LondonDubaiDenverJohannesburg)

Do connect here on LinkedIn or visit https://stevetowers.com


Definitions

What is a Moment of Truth?

A Moment of Truth is any interaction with the customer within the Customer Experience, first discussed in my 1993 book ‘Business Process Reengineering – A Senior Executive’s Guide

Moments of Truth are the cause of all work.

This understanding underpins the CEMMethod, first launched in 2006 and now in version 15. It is the idea that all work an organization undertakes is, at a fundamental level, caused by Moments of Truth. In principle, everything a company does can and should be linked to a Moment of Truth.

We harness and bring to life this design principle through the Customer Performance Landscape. Connecting the dots from everything to the Cause of all work – The Moment of Truth.

Managing Moments of Truth

Enlightened ‘Outside-In’ organizations actively embrace Moment of Truth Management as an essential strategic and operational necessity to deliver engineered Customer Experiences. How so?

a. Designing for Moments of Truth – The Design-Implementation Gap

Early efforts were geared around designing optimal Moments of Truth, however, simply mapping customer journeys has never been enough. It is one thing agreeing on what a future state customer journey should be, it is entirely another implementing it. This Design-Implementation gap is precisely what kills the majority of Customer Experience initiatives.

b. Implementing optimized Moments of Truth

Successful deployment of innovated Moments of Truth is key to delivering optimal Customer Experiences. The most practical immediate results are focused on rapid roll out across a key experience and using the success of that to validate rolling out smoothly across the organization. Establishing ownership, accountability, metrics, controls and improvement paths are part of this discipline.

c. Operationalizing Moments of Truth

Once Moments of Truth have been designed, innovated and implemented into recrafted customer experiences they need to be actively managed ‘in the moment’ and shared. Every Moment of Truth should feed to a corporate dashboard, with real-time data showing the performance of that MOT and its associated experiences. If things go wrong, the owner should be able to ‘course correct’ and real-time monitor the customer experience delivery.

Imagine a world without customer satisfaction surveys, no need for Net Promoter Scores, no focus groups, and no mystery shopping because you will know how 100% of interactions are performing 100% of the time.

Control and Action combined

The C suite and leaders will now have a clear line of sight into every corner of the organization and across the enterprise landscape REAL TIME. One version of the data truth (and not all those departmental/divisional versions of reality).

The need for retrospective action evaporates. Immediate and laser-focused control can be maintained delivering simultaneously enhanced service, lower costs, higher revenues, improved compliance and uber motivated employees.

What’s next?

In my next piece, I will demonstrate how this can be done immediately. If you can’t wait for that, ping me and let’s talk the how, now



MOT primer…

Steve Towers
https://www.linkedin.com/in/stevetowers/

Richard Normann – creator of the Moments of Truth concept:
https://en.wikipedia.org/wiki/Richard_Normann

Jan Carlzon – author of ‘Moments of Truth’
https://en.wikipedia.org/wiki/Jan_Carlzon

Moments of Truth 2025 (VIDEO)
https://youtu.be/3mzz_LdgmFY

That Kodak Moment of Truth
https://www.processexcellencenetwork.com/innovation/columns/4-lessons-from-the-kodak-moment-of-truth

Mitch Belsley – Get Scientific about Managing Moments of Truth
http://customerthink.com/get-scientific-about-managing-moments-of-truth/

Accreditation & Certification in CX and Process
https://www.bpgroup.org

The 2025 Working Backwards/Outside-In definition of Customer Experience

Customer experience is the total impact of a customer’s thoughts, emotions, and interactions with products and services, all shaping their journey toward a specific goal or Outcome.


Every interaction matters—it defines perceptions, influences decisions, and determines satisfaction.

Businesses must actively engineer and continuously innovate this experience to drive success. Further, we define success as winning the triple crown: simultaneously growing revenues, Reducing Costs, and Improving Service.

Steve Towers, International Keynote, Author and Coach, defines Customer Experience


Steve has also published many articles and conference keynotes (see the MOT primer below) reviewing the continued evolution of this fascinating concept.

Join us at a coaching session and become qualified in Customer Centric and Process Transformation https://www.bpgroup.org or visit https://www.stevetowers.com

Definitions

What is a Moment of Truth?

A Moment of Truth is any interaction with the customer within the Customer Experience, first discussed in my 1993 book ‘Business Process Reengineering – A Senior Executive’s Guide

Moments of Truth are the cause of all work.

This understanding underpins the CEMMethod, first launched in 2006 and now in version 15. It is the idea that all work an organisation undertakes is, at a fundamental level, caused by Moments of Truth. In principle, everything a company does can and should be linked to a Moment of Truth.

We harness and bring to life this design principle through the Customer Performance Landscape. Connecting the dots from everything to the Cause of all work – The Moment of Truth.

Managing Moments of Truth

Enlightened ‘Outside-In’ organisations actively embrace Moment of Truth Management as an essential strategic and operational necessity to deliver engineered Customer Experiences. How so?

a. Designing for Moments of Truth – The Design-Implementation Gap

Early efforts were geared towards designing optimal Moments of Truth; however, simply mapping customer journeys has never been enough. It is one thing to agree on what a future state customer journey should be; it is entirely another to implement it. This Design-Implementation gap is precisely what kills the majority of Customer Experience initiatives.

b. Implementing optimised Moments of Truth

Successful deployment of innovated Moments of Truth is key to delivering optimal Customer Experiences. The most practical immediate results focus on a rapid rollout across a key experience, using the success of that rollout to validate the smooth rollout across the organisation. Establishing ownership, accountability, metrics, controls and improvement paths are part of this discipline.

c. Operationalising Moments of Truth

Once Moments of Truth have been designed, innovated and implemented into recrafted customer experiences, they need to be actively managed ‘in the moment’ and shared. Every Moment of Truth should feed to a corporate dashboard, with real-time data showing the performance of that MOT and its associated experiences. If things go wrong, the owner should be able to ‘course correct’ and real-time monitor the customer experience delivery.

Imagine a world without customer satisfaction surveys, no need for Net Promoter Scores, no focus groups, and no mystery shopping because you will know how 100% of interactions are performing 100% of the time.

Control and Action combined

The C-suite and leaders will now have a clear line of sight into every corner of the organisation and across the enterprise landscape, in real-time. One version of the data truth (and not all those departmental/divisional versions of reality).

The need for retrospective action evaporates. Immediate and laser-focused control can be maintained, delivering simultaneously enhanced service, lower costs, higher revenues, improved compliance and uber motivated employees.

What’s next?

In my next piece, I will demonstrate how this can be done immediately. If you can’t wait for that, ping me and let’s talk the how, now



MOT primer…

Steve Towers
https://www.linkedin.com/in/stevetowers/

Richard Normann – creator of the Moments of Truth concept:
https://en.wikipedia.org/wiki/Richard_Normann

Jan Carlzon – author of ‘Moments of Truth’
https://en.wikipedia.org/wiki/Jan_Carlzon

Moments of Truth 2025 (VIDEO)
https://youtu.be/3mzz_LdgmFY

That Kodak Moment of Truth
https://www.processexcellencenetwork.com/innovation/columns/4-lessons-from-the-kodak-moment-of-truth

Mitch Belsley – Get Scientific about Managing Moments of Truth
http://customerthink.com/get-scientific-about-managing-moments-of-truth/

Accreditation & Certification in CX and Process
https://www.bpgroup.org

What are Moments of Truth?

Since the days of Richard Normann, the guy who invented the business term ‘Moments of Truth’ and Jan Carlzon’s book in 1989, the business world has interpreted Moments of Truth in several ways.

Jan Carlzon’s 1989 book ‘Moments of Truth’ socialised Richard Normann’s concept.

I have also published many articles and conference keynotes (see the MOT primer below) reviewing the continued evolution of this fascinating concept.

Definitions

What is a Moment of Truth?

A Moment of Truth is any interaction with the customer within the Customer Experience, first discussed in my 1993 book ‘Business Process Reengineering – A Senior Executive’s Guide

Moments of Truth are the cause of all work.

This understanding underpins the CEMMethod, first launched in 2006 and now in version 15. It is the idea that all work an organization undertakes is, at a fundamental level, caused by Moments of Truth. In principle, everything a company does can and should be linked to a Moment of Truth.

We harness and bring to life this design principle through the Customer Performance Landscape. Connecting the dots from everything to the Cause of all work – The Moment of Truth.

Managing Moments of Truth

Enlightened ‘Outside-In’ organizations actively embrace Moment of Truth Management as an essential strategic and operational necessity to deliver engineered Customer Experiences. How so?

a. Designing for Moments of Truth – The Design-Implementation Gap

Early efforts were geared around designing optimal Moments of Truth, however, simply mapping customer journeys has never been enough. It is one thing agreeing on what a future state customer journey should be, it is entirely another implementing it. This Design-Implementation gap is precisely what kills the majority of Customer Experience initiatives.

b. Implementing optimized Moments of Truth

Successful deployment of innovated Moments of Truth is key to delivering optimal Customer Experiences. The most practical immediate results are focused on rapid roll out across a key experience and using the success of that to validate rolling out smoothly across the organization. Establishing ownership, accountability, metrics, controls and improvement paths are part of this discipline.

c. Operationalizing Moments of Truth

Once Moments of Truth have been designed, innovated and implemented into recrafted customer experiences they need to be actively managed ‘in the moment’ and shared. Every Moment of Truth should feed to a corporate dashboard, with real-time data showing the performance of that MOT and its associated experiences. If things go wrong, the owner should be able to ‘course correct’ and real-time monitor the customer experience delivery.

Imagine a world without customer satisfaction surveys, no need for Net Promoter Scores, no focus groups, and no mystery shopping because you will know how 100% of interactions are performing 100% of the time.

Control and Action combined

The C suite and leaders will now have a clear line of sight into every corner of the organization and across the enterprise landscape REAL TIME. One version of the data truth (and not all those departmental/divisional versions of reality).

The need for retrospective action evaporates. Immediate and laser-focused control can be maintained delivering simultaneously enhanced service, lower costs, higher revenues, improved compliance and uber motivated employees.

What’s next?

In my next piece, I will demonstrate how this can be done immediately. If you can’t wait for that, ping me and let’s talk the how, now



MOT primer…

Steve Towers
https://www.linkedin.com/in/stevetowers/

Richard Normann – creator of the Moments of Truth concept:
https://en.wikipedia.org/wiki/Richard_Normann

Jan Carlzon – author of ‘Moments of Truth’
https://en.wikipedia.org/wiki/Jan_Carlzon

Moments of Truth 2025 (VIDEO)
https://youtu.be/3mzz_LdgmFY

That Kodak Moment of Truth
https://www.processexcellencenetwork.com/innovation/columns/4-lessons-from-the-kodak-moment-of-truth

Mitch Belsley – Get Scientific about Managing Moments of Truth
http://customerthink.com/get-scientific-about-managing-moments-of-truth/

Accreditation & Certification in CX and Process
https://www.bpgroup.org

Moments of Truth structure

The roles in and around Moments of Truth Management – Guest article, Doug Bell

To turn an organization into a Successful Customer Outcome-producing machine, adopt a simple governance structure that is easy to deploy and operate:

Doug Bell, CEO The Experience Manager, Colorado

The Experience Manager leads the experience team for a specific customer experience. They are the central figure for:

  • Setting the vision for a successful customer outcome (SCO)
  • Measuring and reporting SCO production
  • Identifying the moments of truth

Moment of Truth Managers lead the design of specific moments of truth.
They are the central figures for:

  • Setting the vision for a Successful Moment of Truth outcome (SMOTO)
  • Measuring and reporting SMOTO production
  • Illustrating how to produce the SMOTO

Experience Producers either directly produce moments of truth for customers or support others who do. They are central figures for:

  • Producing SMOTO’s & SCO’s
  • Innovating to help improve outcome production

How to deploy & operate in existing structures

Select a customer and decide who will lead in The Experience Manager role

Create the Moment of Truth Management framework

  • Set a vision for a successful customer outcome.
  • Identify the moments of truth and a successful outcome for each.
  • Define metrics that measure SCO & SMOTO production.
  • Assign a Moment of Truth Manager for each moment of truth

Design each moment of truth

  • Illustrate the organization’s plan for producing each SMOTO.

Innovate

  • Share the MOT framework & designs with all Experience Producers
  • Give the Experience Producers a direct channel for sharing ideas to improve outcome production

Evolve

  • Report SCO & SMOTO production performance
  • Evolve the MOT framework & designs to improve SCO & SMOTO production

Additional Resources

James Dodkins (aka CX Rockstar) Video on Moments of Truth: https://www.linkedin.com/feed/update/urn:li:activity:6543961416389410816

TEM – How to Manage MOTs: www.theexperiencemanager.com 

Moments of Truth 2019: https://www.linkedin.com/pulse/moments-truth-v2019-steve-towers-ceo-cppc-acxc/

What are Moments of Truth?

Since the days of Richard Normann, the guy who invented the business term ‘Moments of Truth’ and Jan Carlzon’s book in 1989, the business world has interpreted Moments of Truth in several ways.

Jan Carlzon’s 1989 book ‘Moments of Truth’ socialised Richard Normann’s concept.

I have also published many articles and conference keynotes (see the MOT primer below) reviewing the continued evolution of this interesting concept.

Definitions

My interpretation and application of Moments of Truth revolve around three themes:

a. What is a Moment of Truth?

A Moment of Truth is any interaction with the customer within the Customer Experience – first discussed in my 1994 book ‘Business Process Reengineering – A Senior Executives Guide’

b. Moments of Truth are the cause of all work.

First discussed back in 2009 the idea that all work an organization undertakes is, at a fundamental level, caused by Moments of Truth. In principle, everything a company does can and should be linked to a Moment of Truth.

We harness and make real this design principle using the Customer Performance Landscape. Connecting the dots from everything to the Cause of all work – The Moment of Truth.

c. The Moment of Truth for any organization is…

At a practical level organizations need to chunk down their approach to fixing and innovating Moments of Truth. CEO of Denver based SAAS company ‘Parallel’

Doug Bell, CEO The Experience Manager

Doug Bell says “A Moment of Truth is an interaction that contributes to the production of a successful customer outcome. It either does or it doesn’t. To ensure outside in, you need to look through the Successful Customer Outcome lens.”

Managing Moments of Truth

Enlightened ‘Outside-In’ organizations actively embrace Moment of Truth Management as an essential strategic and operational necessity to deliver engineered Customer Experiences. How so?

a. Designing for Moments of Truth – The Design-Implementation Gap

Early efforts were geared around designing optimal Moments of Truth, however, simply mapping customer journeys has never been enough. It is one thing agreeing on what a future state customer journey should be, it is entirely another implementing it. This Design-Implementation gap is precisely what kills the majority of Customer Experience initiatives.

b. Implementing optimized Moments of Truth

Successful deployment of innovated Moments of Truth is key to delivering optimal Customer Experiences. The most practical immediate results are focused on rapid roll out across a key experience and using the success of that to validate rolling out smoothly across the organization. Establishing ownership, accountability, metrics, controls and improvement paths are part of this discipline.

c. Operationalizing Moments of Truth

Once Moments of Truth have been designed, innovated and implemented into recrafted customer experiences they need to be actively managed ‘in the moment’ and shared. Every Moment of Truth should feed to a corporate dashboard, with real-time data showing the performance of that MOT and its associated experiences. If things go wrong the owner should be able to ‘course correct’ and real-time monitor the customer experience delivery.

Imagine a world without customer satisfaction surveys, no need for Net Promoter Scores, no focus groups, and no mystery shopping because you will know how 100% of interactions are performing 100% of the time.

Control and Action combined

The C suite and leaders will now have a clear line of sight into every corner of the organization and across the enterprise landscape REAL TIME. One version of the data truth (and not all those departmental/divisional versions of reality).

The need for retrospective action evaporates. Immediate and laser-focused control can be maintained delivering simultaneously enhanced service, lower costs, higher revenues, improved compliance and uber motivated employees.

What’s next?

In my next piece I will demonstrate how this can be done immediately. If you can’t wait for that ping me and let’s talk the how, now



MOT primer…

Steve Towers
https://www.linkedin.com/in/stevetowers/

Richard Normann – creator of the Moments of Truth concept:
https://en.wikipedia.org/wiki/Richard_Normann

Jan Carlzon – author ‘Moments of Truth’
https://en.wikipedia.org/wiki/Jan_Carlzon

Doug Bell – CEO of The Experience Manager
‘The Moments of Truth Management System’
https://www.linkedin.com/in/dhbell/

Moments of Truth 2009
https://www.slideshare.net/stowers/moments-of-truth-perth2009

That Kodak Moment of Truth
https://www.processexcellencenetwork.com/innovation/columns/4-lessons-from-the-kodak-moment-of-truth

** Just published **
Mitch Belsley 2019 – Get Scientific about Managing Moments of Truth
http://customerthink.com/get-scientific-about-managing-moments-of-truth/