illustration: DALL-EHeadlines on the internet have become longer, more negative, and surprisingly similar to clickbait. Research conducted by Pietro Nickl, Mehdi Moussaïd, and Philipp Lorenz-Spreen from the Max Planck Institute for Human Development shows that since the beginning of the 21st century, there has been a significant change in how online media headlines are constructed.
To analyze around 40 million headlines from four major English-language sources - The New York Times, The Guardian, The Times of India, and ABC News Australia, researchers used NLP methods, sentiment analysis, and regression models to detect language changes. The results were published in the article "The Evolution of Online News Headlines" in Nature Humanities and Social Sciences Communications, revealing a clear trend toward more clickable, emotional content.
Longer and more emotional headlines
Over two decades, online media headlines have increased in length by an average of 25%. In 2000, a headline in The New York Times typically took the form of a short sentence fragment, like "Shell`s future in Nigeria in doubt." Today, they more often take the form of a complete sentence, similar to clickbait from Upworthy: "I`m No Supreme Court Expert, But I Kinda Think You Shouldn`t Be Able To Pay For This?".
The report shows that full sentences and questions are replacing traditional short headlines. This phenomenon is driven by growing competition for readers` attention online. Algorithms favor content that triggers reactions, such as clicks or shares, giving an advantage to longer and more emotional headlines.
Clickbait not just in tabloids
Interestingly, these changes are not limited to low-quality media. Researchers observed similar trends in high-reputation outlets like The Guardian and The New York Times. Negative headlines are now more common than positive ones, further emphasizing the dominance of emotion over facts.
- The number of headlines with a negative tone has increased by 30% over the past 20 years.
- More headlines include personal pronouns and questions to pique the reader`s curiosity.
- The number of headlines containing words like "why" and "how" is rising, indicating an attempt to draw readers into the narrative.
Algorithms and A/B strategies
Media are increasingly using A/B testing to optimize headlines. An example is Upworthy, which experimented with different variants to maximize click-through rates. From 2013 to 2015, this model dominated Facebook until the algorithm changed to favor more engaging content rather than mere clicks. As a result, clickbait-style headlines became somewhat less popular, although they are still widely used.
Although clickbait styling offers tangible benefits in terms of higher click numbers, it also raises ethical and social issues. It undermines trust in media and contributes to misinformation. Moreover, promoting negative content encourages social polarization, especially in media with extreme political sympathies.
| Headline Features | Increase from 2000 to 2025 |
|---|---|
| Length (number of words) | +25% |
| Negative wording | +30% |
| Personal pronouns | +20% |
| Questions and interrogative pronouns | +15% |
Research results indicate that these changes occur regardless of journalistic quality or political sympathies. This means that even reputable sources are adapting to the rules governing the online attention market, where the most engaging headlines prevail.
Can it be changed?
Experts believe that changing the algorithms that promote content on social media could solve the problem. An example is The Guardian, which placed a "Most Read" section next to "Most Shared" on its website, allowing users to make more informed choices.
A list of potential solutions includes:
- Increasing algorithm transparency on social media platforms.
- Media literacy education to help users distinguish reliable content from clickbait.
- Promoting socially valuable content rather than just visually appealing material.
Headlines on the web have ceased to be just information. They have become a product designed to sell emotions and clicks. While this trend may seem irreversible, it is essential to remember that changing algorithms could bring a more balanced approach to creating and consuming content online.
The research report "The Evolution of Online News Headlines" is available at
https://www.nature.com/articles/s41599-025-04514-7
COMMERCIAL BREAK
New articles in section Media industry
New generations and the end of traditional news. Reuters Institute report
Krzysztof Fiedorek
Traditional news media are losing touch with the youngest generation of audiences, who grew up in a digital environment. Young people aged 18 to 24 spend time online continuously and expect publishers to take a fresh approach to presenting reality, according to a report by the Reuters Institute.
TVs in Europe, the USA and China. What and how we watch on them
Paweł Sobczak
The Living Room Study shows significant differences in video content consumption across different regions of the world. This is the result of diverse media ecosystems shaped by decades of local broadcasting, channel availability, and strong cultural factors.
Cinema in the era of algorithms and AI
Arkadiusz Murenia
Will artificial intelligence kill the creativity of filmmakers? The most honest answer is: no, AI is unlikely to kill the creativity of filmmakers, but it will very clearly change the place where this creativity manifests itself and, above all, how.
See articles on a similar topic:
New Individual Mass Media (Mass Self Communication)
Grzegorz D. Stunża
In the latest issue of "Le Monde Diplomatique," there’s an article by Manuel Castells titled "Individual Mass Media." The author points out that media, once subjective and often party-affiliated (as with newspapers), only briefly moved away from one-sidedness when under various pressures.
New Technologies in Journalism. PressInstitute Study
BARD
Nearly 39% of journalists use their smartphone or tablet camera to record videos, while over 26% use the built-in camera to take photos that they later publish, according to the "Journalists and New Technologies" study by PressInstitute.
AI changes the game. A new face of internet search
KFi
Half of consumers in the US already use AI-powered search. By 2028, purchase decisions worth $750 billion will be made through AI. These findings come from McKinsey’s report "Winning in the age of AI search".
Artificial Intelligence and Digital Skills. The Future of the Job Market is Here
KFi
The world faces the challenge of digital transformation, and technological skills have become a gateway to career success. How do Europeans evaluate their abilities, and which industries are leading the way? A recent report by Pracuj.pl reveals which skills open doors to better careers and why AI is the future of work.





























