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Reposted by Jonathan Dudek

CWTS | Leiden University @cwts.nl · 19/01/2026

📣 In our next research seminar, @nielsmede.bsky.social from @w-u-r.bsky.social will talk about 'Public opinion and communication about science: Global evidence from a 68-country survey'. 📅 Friday, 23/1/2025 | 3:00-4:15 PM (CET) 📌 Online & at CWTS www.universiteitleiden.nl/en/events/20...

universiteitleiden.nl

Public opinion and communication about science: Global evidence from a 68-country survey

For science communication to achieve informed citizenries and meaningful public engagement with science, it is instrumental to analyse how people perceive scientists and communicate about science. How...

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Jonathan Dudek @jo-dudek.bsky.social · 27/10/2025

Special thanks go to @brianlinworks.bsky.social from @eurekalert.bsky.social for his advice on our work and approving our data availability approach, and @inter-apero-bility.bsky.social, data steward at Leiden University, for advising us on the process of openly publishing the dataset.

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Jonathan Dudek @jo-dudek.bsky.social · 27/10/2025

🌏 This paper has been a collaboration between Jingwen Zhang from Ningbo University, @eomalea.bsky.social from the Polytechnic University of Valencia, Alysson Fernandes Mazoni from the University of Campinas, and @rodrigocostas.bsky.social and me from @cwtsnl.bsky.social.

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Jonathan Dudek @jo-dudek.bsky.social · 27/10/2025

💾 In the paper, we describe how we extracted the data, transformed it into a relational database, and made the code and data openly available. Next to that, we propose ways to integrate the dataset into other research information systems.

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Jonathan Dudek @jo-dudek.bsky.social · 27/10/2025

📰 Quantitative research on science communication requires suitable data. When it comes to academic press releases, that data is scarce. In a new paper, we introduce a dataset of more than 500,000 press releases published on @eurekalert.bsky.social. doi.org/10.1038/s415...

doi.org

An open dataset of EurekAlert! press releases for science communication research - Scientific Data

Scientific Data - An open dataset of EurekAlert! press releases for science communication research

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