The most trusted communicators at work in 2026 aren't the ones who explain the most — they're the ones who've learned to stop at the right sentence

A department head sends an all-hands email announcing a schedule change.

The first paragraph states the change. The next four paragraphs explain why, defend the decision against objections nobody has raised yet, apologise for the inconvenience twice, and close with a paragraph restating the change in case anyone missed it the first time.

By the time it lands in three hundred inboxes, most of them have already stopped reading. The person who wrote it wasn’t being sloppy. They were trying to be thorough, and thoroughness is exactly what backfired.

The volume problem has a name, and it’s getting worse

This isn’t an isolated bad habit. According to the Axios HQ 2026 State of Internal Communication report, based on a survey of more than 1,200 US executives and employees, most leaders now agree that the volume of workplace communication has gone up in the age of AI, while its clarity has gone down. The gap between how leaders rate their own communication and how employees experience it is real and expensive: 75% of leaders think their messages are clear and engaging, but only 61% of employees agree, and the number of missed deadlines attributable to poor communication doubled between 2025 and 2026.

More words are going out, faster than ever, with tools that make drafting effortless. Fewer of them are landing.

That’s worth sitting with, because it cuts against the assumption behind most of that extra volume: that more communication, more context, more coverage of every angle, adds up to better-informed staff. The data says the opposite is happening in practice. Organisations aren’t short on information reaching employees. They’re short on employees able to locate the part of that information that actually matters to them, buried as it usually is inside messages built to prevent every possible misunderstanding rather than to produce one clear one.

What “concise” is actually worth, measured

The instinct to add more explanation, more caveats, more reassurance, comes from a reasonable place: it feels like diligence. But the research on how people actually process written information points the other way. In one of the most cited studies in web usability, Nielsen Norman Group rewrote a set of business web pages to be more concise, more scannable, and more objective in tone, then tested both versions on real users. Concise text alone improved measured usability by 58%; combined with a scannable layout and more neutral language, the improvement reached 124%, with the rewritten pages running at roughly half the length of the originals. The information the readers needed didn’t shrink. The distance between them and it did.

That distance matters more at work than almost anywhere else, because a workplace reader isn’t choosing to be there the way a casual web visitor is. They’re triaging a message against twenty others, deciding in the first few seconds whether it’s worth their full attention. A message that takes six paragraphs to say what could be said in two doesn’t read as more careful. It reads as one more thing competing for time the reader doesn’t have, and in that competition, it usually loses to whatever arrived in a form the reader could take in at a glance.

Why brevity reads as trustworthy, not just efficient

There’s a deeper reason short, clear messages get believed more readily, and it has nothing to do with the reader’s patience. Psychologists Norbert Schwarz and Hyunjin Song, summarising decades of research on what’s called processing fluency, describe a consistent finding: information that’s easier to process gets judged as more familiar, more likeable, and more true, regardless of its actual content. In one experiment by Reber and Schwarz, the identical factual statement was judged true more often when it was printed in an easy-to-read colour contrast than a difficult one. People don’t experience this as a bias. They experience the ease of understanding a message as evidence that the message itself is sound.

Set against a cluttered, over-explained memo, a message that says what it means in the first sentence isn’t just quicker to read. It’s registering, at a level the reader isn’t consciously tracking, as more credible. The over-explainer is working against their own goal: every extra clause added in the name of being taken seriously makes the message marginally harder to process, and marginally less likely to be trusted on sight. The same body of research suggests why the opposite strategy sometimes gets used on purpose — deliberately dense, jargon-heavy writing can lend an impression of expertise in the right context, because difficulty signals effort and specialised knowledge. But that trade-off only works when the audience wants to be impressed. An employee scanning for what changed this week wants to be informed, not impressed, and the fluency research says clearly which version they’ll believe.

Picture the same schedule change announced two different ways.

Version one runs five paragraphs, covers the rationale, addresses three hypothetical objections, and apologises twice.

Version two says: “Starting Monday, the team meets at 9am instead of 8:30am.

Reason: three people were consistently missing the first ten minutes due to school drop-off. Questions to your manager.” Nothing in version two is less honest or less complete for the reader’s purposes. It is simply easier to hold in mind, which research on fluency says makes it likelier to be believed on first read, not just faster to get through.

The instinct to over-explain is protective, and it backfires anyway

None of this means brevity for its own sake is the goal, or that context and nuance should be cut to hit a word count. The Axios HQ data is clear that employees who feel under-informed disengage just as fast as those who feel buried; only 16% feel entirely aligned with their organisation’s goals even now, and misalignment is what’s driving the missed deadlines, not brevity itself. The skill isn’t cutting. It’s knowing which sentence is actually load-bearing and which ones exist mainly to manage the writer’s own anxiety about being misread.

Editors see this pattern constantly in business writing that crosses our desks: the strongest sentence is usually the first one drafted, and everything added after it in revision is defensive. Writers add a qualifying clause because they’re worried about being misunderstood, then another because the first one felt exposed on its own, until the original point is buried under its own insurance policy. Cutting back to the original sentence doesn’t make the message less serious. It’s usually the moment the message becomes legible again — and, per the research above, the moment it starts being believed.

The department head who could have sent two sentences instead of five paragraphs wasn’t lacking information. They had all of it, and trusted none of it to stand on its own. The employees skimming past that email on their way to the next one weren’t being dismissive. They were doing exactly what the research predicts anyone will do with a message that takes too long to say what it means.