Sometimes a tech company will set up a "research portal" that supposedly obviates the need to scrape by putting all the relevant information in one convenient place. That's what Facebook did in the wake of the 2016 election, when it was widely condemned for publishing paid political disinformation.
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But Facebook's official research portal omitted *vast amounts* of paid political disinformation, something we only know because NYU set up a scraping project called Ad Observer that documented the discrepancy:
https://pluralistic.net/2021/08/06/get-you-coming-and-going/#potemkin-research-program
Facebook used legal threats to kill Ad Observer, and then...they killed their official research portal, too:
https://pluralistic.net/2021/07/15/three-wise-zucks-in-a-trenchcoat/#inconvenient-truth
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