FeedPrism

Research extension for a Johns Hopkins University study about social media feeds. For invited study participants only.

FeedPrism is a browser extension for a Johns Hopkins University research study (Homewood IRB, HIRB00022595). It is meant only for people who were invited to the study through Prolific and agreed to the consent form on the study website. Installing it without an invitation does nothing. What it does • After you agree to take part and press Start on x.com, it saves a snapshot of your X activity for the study: posts in your For You and Following feeds, and your own posts, reposts, replies and likes. • It shows the study questions in a panel on x.com and opens the study website for the remaining steps. • When you finish, it switches itself off. You can then remove it. What it never does • Post, like, reply, follow or change anything on your X account. • Read your direct messages or see your password. • Run on any website other than x.com and the study website. • Sell your data or use it for advertising. Taking part is voluntary. You can withdraw at any time by removing the extension. Privacy policy: https://vp.feedkit.org/feedstudy/privacy Questions: feedprism.jhu@outlook.com This extension is not affiliated with or endorsed by X Corp.