# Why do careful readers still fall for clickbait?

> One in three headlines from mainstream outlets meets the definition of clickbait, and the people who fall for it are usually curious rather than careless. What clickbait is, the four tricks it relies on, what it costs the reader and the outlet, and a five-second check to run before you tap.

Source: https://informed.now/blog/what-is-clickbait

By Shrestha Saha · October 30, 2026 · News Curation

**Summary:** Clickbait is a headline written to get a click rather than to tell you what the story is about. It works on careful readers because it runs on curiosity: It names a topic, hides the point, and leaves you wanting the missing piece. No headline can promise that the article behind it is worth reading. A headline can at least say what the article covers, and clickbait refuses to.

### A promise the headline makes and the page breaks

A headline is a contract. It names what the story is about, and in exchange you decide whether to read on. Clickbait breaks that contract in a specific way: It collects the click first and withholds the noun. "This common kitchen habit is ruining your sleep" tells you a habit exists and that it matters, and keeps the habit itself as the price of entry. The sentence isn't false, which is why it slips past readers who would never share a fake quote; It's incomplete on purpose.

Dictionary.com [defines](https://www.dictionary.com/browse/clickbait) clickbait as a sensationalized headline or piece of text designed to entice people to follow a link, and dates the word's first recorded use to the late 1990s. The most useful definition came from Facebook in 2016, when it set out to rank clickbait lower in its feed and had staff review tens of thousands of headlines against [two tests](https://about.fb.com/news/2016/08/news-feed-fyi-further-reducing-clickbait-in-feed/): Does the headline withhold information you'd need to understand the article, and does it exaggerate the story to set misleading expectations? A headline that fails either test is clickbait, and the examples Facebook gave have aged into a genre of their own, among them a woman finding something under her couch cushions, told in capital letters with the something left out.

### Where clickbait came from, and how common it is

The word is from the 1990s, but the business behind it is older and simpler. A page funded by advertising earns money when it loads, whether or not you read it, so the headline's job shifts from describing the story to maximizing loads. We laid out that incentive in our article on what a free news [app](https://informed.now/blog/free-news-app) costs, and clickbait is the headline version of it. The technique reached its peak around 2013 at Upworthy, a site that for years tested several headlines on every story and, by LMU Munich's [account](https://phys.org/news/2023-03-headlines-negative-boost-consumption-online.html) of its archive, drew more clicks than The New York Times for half a decade with phrasings like "You won't believe what happened next."

Mainstream outlets use it too. In 2018, researchers at the University of Mississippi and the University of Oklahoma [counted](https://newslab.org/clickbait-headlines-grow-mainstream-media/) clickbait in about 1.67 million Facebook posts from 153 media organizations. Unreliable outlets used it in 39.26% of their headlines, and mainstream outlets weren't far behind at 33.54%. The same count showed print newspapers using it more each year, from 19.46% of headlines in 2014 to 25.37% in 2016. A third of the headlines from papers you'd name as serious met the definition, which makes clickbait an industry practice rather than a fringe one.

### The four devices

Most clickbait is built from four devices, and once you can name them you see them everywhere.

**The curiosity gap.** The headline points at a fact and refuses to state it: "What happened next," "the reason why," "this one thing." Psychologists call the pull an information gap, a term from George Loewenstein's 1994 [paper](https://doi.org/10.1037/0033-2909.116.1.75), which described curiosity as what you feel when you notice a specific gap between what you know and what you want to know. The gap is the product, and the article you land on is the fee you pay to close it.

**The withheld noun.** The headline has a subject and hides it behind a vague word: "This kitchen habit," "a popular app," "one state." Replace the vague word with the real one and the sentence loses its pull, which is the tell.

**The number.** "7 things," "12 signs." A list promises a finite, scannable payoff and signals that at least one item will apply to you. In a 2021 series of studies presented at CHI, researchers at Penn State and Michigan State [found](https://www.psu.edu/news/research/story/clickbait-headlines-might-not-lure-readers-much-may-confuse-ai) that clickbait headlines as a group didn't reliably draw more readers than plain ones, and that where clickbait did pull ahead, the pull came from three features: Lists, the word "this," and question words such as "why" and "what."

**The emotion word.** "Shocking," "heartbreaking," "destroys." Here the research is the strongest. In 2023, a team from LMU Munich and New York University analyzed more than 100,000 headline [variations](https://phys.org/news/2023-03-headlines-negative-boost-consumption-online.html) that Upworthy had tested on the same stories, drawing on roughly half a billion page views and nearly six million clicks. A single negative word raised the click rate significantly, in the release's example from about 1.4% to 2.3%, while positive words made a headline less likely to be clicked. We covered why the brain responds that way in our article on [negativity bias](https://informed.now/blog/what-is-negativity-bias).

### Why it works on careful readers

Clickbait doesn't need you to be gullible; It needs you to be curious, and careful readers are more curious than most. Loewenstein's point was that the gap hurts more when it's specific and nearly closed: You know a habit is ruining your sleep, you know it's common, and the only missing piece is its name. A reader who knows a great deal about the world has more half-open gaps for a headline to poke, which is why clickbait catches editors and professors as readily as anyone.

The second reason is speed, since the decision to tap takes less than a second and the cost looks like zero. You don't weigh whether the article will be worth it, because the headline has arranged things so that the only question in your head is the one it asked. Judgment arrives on the page, after the click has been counted.

Readers know this is being done to them, and the surveys say so: The Reuters Institute's 2026 Digital News [Report](https://reutersinstitute.politics.ox.ac.uk/digital-news-report/2026/dnr-executive-summary), drawn from 97,520 people across 48 markets, puts trust in news at 37% and finds 62% worried about what is real and what is fake online. In the 2025 edition's research on news alerts, one British respondent [told](https://pressgazette.co.uk/publishers/digital-journalism/mobile-news-alerts-push-notifications-digital-news-report-2025/) the researchers he valued alerts that were "truly breaking news rather than just everyday stories seeking clicks." That sentence is the reader's definition of clickbait, and it's the same as Facebook's.

### What clickbait costs

The reader pays first, in minutes spent on a page that didn't deliver, and then in a reflex: After enough broken contracts, you stop trusting headlines altogether, including the honest ones. A [**news habit**](https://informed.now/blog/how-to-follow-the-news) built on headlines you don't trust becomes a habit of skimming, and skimming is how readers end up remembering headlines rather than facts.

The outlet pays too, and the research here is clear. In a 2022 [study](https://pmc.ncbi.nlm.nih.gov/articles/PMC8799425/) in the Journal of the Academy of Marketing Science, researchers analyzed 19,386 articles from 27 English-language publishers and found that clickbait headlines earned about 48% fewer shares than plain ones, 81 shares on average against 156. Their follow-up experiment showed why: Readers who sensed a headline was trying to manipulate them downgraded the source, and the downgraded source got shared less. Clickbait wins the click and loses the reader, which is a poor trade for anyone who needs the reader to come back.

### The case for the clickable headline

The strongest objection is that every good headline makes you want to click. Curiosity is how reading starts, a dull headline is a failure of a different kind, and newsrooms that refuse to compete for attention lose it to those that will. "Clickbait" is also an easy insult to throw at any lively headline, and plenty of accurate, well-reported stories carry one.

All of that is true, and none of it blurs the line, because the line was never about curiosity, and a headline can be vivid, surprising, and still name its noun. "Late-night snacking is ruining your sleep, a study of 2,000 adults finds" makes you want to read on and tells you what you'll find. Facebook's two tests catch the difference: Does the headline withhold what you'd need to understand the story, and does it promise more than the story holds? Run a headline that seems clickbait to you through those two questions. If it tells you what the story is about and doesn't promise more than the story holds, it's a good headline, however vivid. If it hides the subject or oversells it, it's clickbait.

### How to spot clickbait before you click

No headline can tell you whether the article behind it is worth reading, and even an honest headline sometimes leads to a thin story. What a headline can tell you is whether the outlet is being straight about the subject, and these checks test that in a few seconds, on any site or feed.

1. **Name the missing word.** Ask what "this," "one thing," or "the reason" stands for. If the headline won't tell you and the first line beneath it won't either, the answer is the product, and you're the price.
2. **Separate the verdict from the fact.** "Shocking," "priceless," and "you won't believe" are the writer's reaction, delivered before the fact that's supposed to cause it. A headline that sells the reaction first usually has a small fact behind it.
3. **Read the line under the headline.** Most outlets show a subheading or the first sentence. If it still doesn't say what happened, the article was built around the gap.
4. **Check the outlet before the article.** Look for a reporter's name, a date, and links to the sources. Those won't tell you the article is good, but an outlet that shows its work is less likely to bait its headlines, and one that hides all three usually has nothing behind the headline either.
5. **Keep a note of the sources that didn't deliver what they claimed.** If the article delivered less than the headline promised, don't share it, and give the next headline from that source less benefit of the doubt. The habit is the same one our article on [news literacy](https://informed.now/blog/news-literacy) builds: Check the source before the content.

### Where informed.now fits

Our weekday brief at [informed.now](https://informed.now) has no headline to bait with. Each of the six news summaries opens with the fact itself, cites the strongest source behind it, and carries no ads, so there's no page load to sell. It's one way to read news that was never written to be clicked, and the test above works on everything else.

### What a headline can and can't tell you

Clickbait is a headline that keeps the subject to itself, so that the click comes before the judgment. No headline can tell you whether the article will be worth your minute, and even an honest one sometimes isn't. A headline can tell you what the story is about, and when it refuses to, it has shown you how the outlet treats your attention. That is the one thing worth reading before you tap.