A new study by Ashraf Maleki and Kim Holmberg, “Tweeting and Retweeting Scientific Articles: Implications for Altmetrics” offers new insights into how scientific articles are discussed on Twitter (now known as X).

The study showed that different types of users have different impacts on scientific publications on Twitter. For example, academic users are much more likely to retweet than tweet. At the same time, bots are less likely to retweet, which may indicate different motivations and communication strategies.

In addition, the analysis revealed that retweets often contain more media content, such as images and article previews, compared to original tweets. This suggests that retweets, thanks to richer content and communicative elements, can receive more interactions and achieve greater reach.

In terms of altmetrics, tweets and retweets have different impacts on the evaluation of scientific publications. Retweets that contain visual content and communicative elements can attract more attention and interactions than original tweets. This means that simply counting the number of tweets does not always give a complete picture of the impact of a publication. Retweets, especially those that include media content, can be a more significant indicator of the popularity and impact of scientific articles.

The results of the study emphasize that not all tweets have the same weight when assessing the impact of scientific publications. To accurately understand the significance of a study, it is important to consider the difference between original tweets and retweets, as well as the nature of the content they contain. Simply the number of tweets or retweets is not an accurate measure of the significance of a study. Future research should focus on these differences to gain a deeper understanding of how social media impacts the scientific communication landscape.