Stand with Palestine Campaign
StandWithPalestine Hashtag Co-occurrence
November 2-9, 2023
Using ‘#StandWithPalestine‘ as search query on Twitter, this graph represents densely connected groups of hashtags ranked by weighted degree. They examine the appearance of two or more hashtags in the same tweet (semantic communities).


Stand with Israel Campaign
StandWithIsrael Hashtag Co-occurrence
October 31-November 7, 2023
Using ‘#StandWithIsrael‘ as search query on Twitter, this graph represents densely connected groups of hashtags ranked by weighted degree. They examine the appearance of two or more hashtags in the same tweet (semantic communities).
US Midterm Elections Hashtag Co-occurrence
October-November 2022
Using “midterm elections” as search query on Twitter, these graphs represent densely connected groups of hashtags ranked by weighted degree. They examine the appearance of two or more hashtags in the same tweet (semantic communities).


Anti-Covid-19 Vaccination Campaign
September 11, 2022
Anti-Covid-19 vaccination hashtags #VaccineDeaths, #VaccineInjuries, and #StopVaccination continue to resist and protest the vaccines. This data memo examines the structure of the hashtags and users networks, and the media files used by the campaigners to advance their arguments.
2022 United Nations Climate Change Conference
COP27 Hashtag Co-occurrence
Using “#COP27” as search query on Twitter, this graph represents densely connected groups of hashtags ranked by weighted degree. They examine the appearance of two or more hashtags in the same tweet (semantic communities).


Anti-Covid-19 Vaxx Campaign on the Arabic Twittersphere September 30, 2021
An active anti-Covid-19 vaccination campaign in Arabic Twittersphere uses the hashtag #ارفضوا_التلقيح (reject the vaccine). It disseminates mis- and dis-information mostly from Western sources, arguing that vaccine resistance is widespread in the very countries that produce the vaccines and that Western-based scientists themselves are against the vaccines.