From the Book

What Is the Signal Gap?

Updated August 2026 · from The Signal Gap by Henna Pryor

The Signal Gap is the space between what you say and what people actually believe. Coined by workplace performance expert Henna Pryor in her 2026 book The Signal Gap, the term names a specific failure: the message is right, the intent is genuine, and the surrounding signals say something else. Belief degrades without announcement.

23%

of employees strongly trust their leadership - Gallup, 2025

68%

worry business leaders purposely mislead them - Edelman, 2025

Nov 10, 2026

The Signal Gap publishes

How do you know you have a signal gap?

A signal gap rarely announces itself. It shows up as a gap between the official version and the lived one. The all-hands lands, and the Slack afterward tells a different story. The strategy is clear on the slide and unclear in the hallway. You say the door is always open, and no one walks through it. The deck says the company values candor, and the last person who was candid is gone. None of those are messaging failures. The message arrived. It just did not get believed.

If you just recognized one of those, welcome - I have been on the wrong side of every example on that list.

What causes a signal gap?

The rules of communication did not change. The cost of breaking them did. Audiences now verify before they believe, and they have more to verify against than ever - your calendar, your last three decisions, the Glassdoor page, the group chat you are not in. Only 23% of employees worldwide strongly agree they trust their organization's leadership (Gallup, 2025), and 68% of people worry business leaders purposely mislead them (Edelman, 2025). In that environment, a signal that contradicts your message gets weighted more heavily than the message itself.

What a signal gap is not

It is not a trust gap. A trust gap means people question your honesty; a signal gap can open even when no one doubts your integrity, because the signals simply do not line up. It is not a communication gap either. A communication gap means the message never got through. A signal gap means it got through and still was not believed. And it is not an authenticity problem: authenticity is how you express yourself, while believability is what survives verification.

Why does the signal gap exist?

Signal gaps are not new - people have always sent signals they did not mean to send. Self-awareness researcher Dr. Tasha Eurich calls the signal gap “a modern amplification of a very old challenge.” What changed is the scale. Polish got cheap, so polish got suspicious, and today a hairline crack in one signal can widen into a canyon.

What does the signal gap look like at work?

It looks like every room feeling a little like TSA: your message can still get through, but first your signals have to make it past security. Credibility - the title, the track record, the stuff on paper - still gets you in the room. Believability decides whether anything lands once you are in it. The audience making that call is what Pryor calls the Observant Middle: not your fans, not your haters, but the undecided people auditing you in real time.

Can you close the signal gap?

Yes - and that is the book. Believability comes from congruence: every signal - your words, reasoning, behavior, context - pointing in the same direction as the truth underneath. The Signal Gap teaches five practices for getting there:

  • Disarm before you deliver
  • Say the awkward part out loud
  • Let them watch you think
  • Choose words that travel without you
  • Audit the promises you did not know you were making

How to use the term in a sentence

The phrase works best as a diagnostic, said out loud before the damage compounds. A few ways it gets used: “We have a signal gap between what leadership is saying and what the floor believes.” “Before this goes out, what signals is it actually sending?” “That is not a messaging problem, it is a signal gap.” Naming the gap does the first half of the work, because a team that can name it can start closing it.

Frequently asked questions

Who coined the term Signal Gap?

Henna Pryor, CSP - a workplace performance expert, 2x TEDx speaker, and Inc. Magazine columnist - coined the term in her book The Signal Gap: How to Boost Believability and Influence in the Age of Doubt (Ideapress, November 2026).

What is the difference between a signal gap and a trust gap?

A trust gap is about whether people believe you are honest. A signal gap is about whether the signals around your message line up with it. You can have a signal gap with people who fully believe you are honest - the signals just contradict the words.

Is the signal gap the same as a communication problem?

No. A communication problem means the message did not land. A signal gap means it landed clearly and still was not believed, because something else the audience observed carried more weight.

How do you close a signal gap?

You start by naming it, then align the signals people actually verify - what gets funded, who gets promoted, what leadership does when it is inconvenient.

For Meeting Planners & Bureaus

Henna keynotes sales kickoffs, leadership meetings, and HR & L&D conferences on trust, believability, influence, and workplace performance.

From The Signal Gap by Henna Pryor