18 Followers
87 Following
22 Posts
Babel the world. Speak all the things. #SEA #ROC
ActivityPub@[email protected]
Threads@3udaemon/@threads.net
Blueskyhttps://johnlam.BSKY.social
Flipboard@[email protected]
But we've been assured that wearing bright clothing is necessary for safety. Seems bad that the new tech to enhance safety can't see it. www.freep.com/story/money/...

Insurance Institute study: Veh...
Insurance Institute study: Vehicle safety systems couldn't see reflective clothing

The Subaru Forester outperformed the Honda CR-V and Mazda CX-5 in nighttime tests of pedestrian automatic emergency braking systems.

Detroit Free Press
“It's amazing how pollution has dropped in #Paris in 15 years. @annehidalgo.bsky.social has filled the city with bike-lanes & not only has she reduced pollution by 40% but she’s also been re-elected.” Trading car space for green space, bike space, kid space…trading pollution for people. Good trade.

RE: https://bsky.app/profile/did:plc:gcep4jchyetk7fjoopr5dxi2/post/3ldkwgrpt622a
Bluesky

Bluesky Social

The Xitter Xodus, Mastodon instances, Bluesky nova, and Brid.gy gateways got your feeds all jumbled? Try https://surf.social from Flipboard, one of the first feed aggregators on social, and reunite the fractured dialogue.

https://about.surf.social/

Surf

This bollard served faithfully if just barely. Just a fortnight i parked as illustrated in this exact spot where a truck must've backed into this concrete-filled bollard resting superficially atop soil—rather than sink its footing into the ground. Imagine if bikes had been parked there or i had been standing there parking my bike. @worldbollard @pccmarkets #Issaquah

When will we recognize the emergency ever so unnoticeably boiling our seas and wringing our skies?

When will we stop criticizing cyclists who fear the crush of cars and bang on the halls of city council for want of safe infrastructure?

When will we bash and smash supersized supertrucks like United Auto Workers bashed Hondas and Toyotas in the previous never-so-dire gas emergency?

Lest we not think it’s an emergency… @berkeleylab
https://x.com/berkeleylab/status/1840892738281107813
https://t.co/iT8SDUG9PO

Berkeley Lab (@BerkeleyLab) on X

Scientists at Lawrence Berkeley National Lab have determined that climate change caused up to 50% more rainfall during #Helene in some parts of Georgia & the Carolinas. @JoelAchenbach @NYTScience https://t.co/iT8SDUG9PO

X (formerly Twitter)

In their @uwcip rapid research report, Caulfield and Starbird also examined Twitter/X discourse around the Lahaina fires on Maui. They write: "Both during the fires themselves and in the aftermath, X discourse has leaned into conspiracism, with much of the discourse centering around theories the fires may have been deliberate." [3/3]

Read their report: https://www.cip.uw.edu/2023/08/31/youtube-lahaina-wildfires-causes/

#UWCIP #Wildifires #Misinformation #MisinformationResearch #SocialMedia #Maui #Lahaina

YouTube search surfaces good information about the causes of the Lahaina Fire, but external links reveal a different world

The Lahaina wildfires were still raging as the first questions about whether they might have been “deliberately set” emerged online. Though all current evidence points to an accidental start, poten…

Center for an Informed Public

🚨 📢 Ever wondered what drives mass migration on social media platforms? 🤔 We just posted a preprint (w/ @lajello and @andreatagarelli analyzing the #TwitterMigration 🐦 to #Mastodon 🐘 after Elon Musk's acquisition! 🚀

Our analysis of the social network and public conversations of 75K migrated users reveals social influence dynamics akin to a compartmental epidemic model of information diffusion. 📈🔬

📚 https://arxiv.org/abs/2305.19056

@networkscience @computationalsocialscience @complexsystems

Drivers of social influence in the Twitter migration to Mastodon

The migration of Twitter users to Mastodon following Elon Musk's acquisition presents a unique opportunity to study collective behavior and gain insights into the drivers of coordinated behavior in online media. We analyzed the social network and the public conversations of about 75,000 migrated users and observed that the temporal trace of their migrations is compatible with a phenomenon of social influence, as described by a compartmental epidemic model of information diffusion. Drawing from prior research on behavioral change, we delved into the factors that account for variations across different Twitter communities in the effectiveness of the spreading of the influence to migrate. Communities in which the influence process unfolded more rapidly exhibit lower density of social connections, higher levels of signaled commitment to migrating, and more emphasis on shared identity and exchange of factual knowledge in the community discussion. These factors account collectively for 57% of the variance in the observed data. Our results highlight the joint importance of network structure, commitment, and psycho-linguistic aspects of social interactions in describing grassroots collective action, and contribute to deepen our understanding of the mechanisms driving processes of behavior change of online groups.

arXiv.org
See https://www.comeetie.fr/galerie/mapstodon/ for an interesting (and naturally incomplete) visual explorer for #Mastodon instances.
Mapstodon