Content curation in a university library: Case study of scientific dissemination in Geology and Marine Sciences with the TELLUS and NEREUS newsletters

The article aims to analyze the content curation process and the impact of TELLUS and NEREUS newsletters on subscribers . These newsletters , focusing on geology and ocean sciences , disseminate curated news to keep readers informed about scientific developments . The study seeks to establish metrics for accurately measuring subscriber interest and satisfaction A key challenge is the lack of specificity and standardized metrics for such specialized newsletters . To achieve the objectives, this study employees the almost study methodology . The evolution of the newsletters are analyzed based on data extracted from messaging platforms Additionally , participant observation is used to examine key aspects such as platforms used , the curation system , information sources , topics covered , and the developed metrics system. Findings reveal stable open and click -to-open rates over time , indicating that subscribers maintain consistent expectations of interest regardless of the specific content Additionally , subscribers are classified into 16 categories based on interaction habits , providing valuable insights into reader behavior . These classifications and metrics are essential for understanding the audience and measuring the newsletters ‘ impact and success. The study highlights the importance of continuous adaptation to new technologies, the value of specialized information for a diverse audience, the relevance of email as a communication channel, and the development of own metrics focused on user satisfaction. These contributions can be applied to other libraries and scientific dissemination newsletters.

TikTok in Spanish University Libraries

Goals: The objective of this paper is to describe the characteristics of the profiles and publications of Spanish university libraries on TikTok: to what extent they are present in this medium, what their posts are like, the topics they cover and how many interactions they receive, in order to identify good practices to help other libraries. Methodology: Eight university library profiles on TikTok were analyzed in the second half of March 2023, all of which were active at the time of the analysis,. Quantitative data such as the number of posts or the number of followers were captured. Quantitative and qualitative data were also extracted from each of the 207 publications in the accounts from their creation date until February 28, 2023, such as their duration or topic or the interactions they received. Results: The results provide information about the presence of Spanish university libraries on TikTok, which is still scarce but is increasing. Variables such as the frequency of publication, video length, video content, the number of views, the interactions they receive and the engagement rate are analyzed. Two university libraries with the best audience engagement on TikTok were identified. The characteristics of the ten posts with the most views and interactions are analyzed. All of them share the mixture of information about the library, transmitted through a short and simple message, with a humorous, fun or informal approach. Some follow fashion trends on TikTok.