It must be remembered, however, that efficiency depends not only on the nature of the writing system but also on the functions required of it by its users, for orthographies are invented to serve particular cultural purposes.
While it's unclear how Airbnb could screen its users for their political leanings, it does conduct background checks on both hosts and guests by digging through criminal records databases, sex offender registries, and OFAC lists.
Twitter declined to comment on whether it had conducted a broader search of its users for Russian interference.
Google is on track for mobile search queries to overtake those on desktop this year, and today it took one more step forward in how it is will control that experience on behalf of its users — for better or for worse.
Today, Wikipedia is appealing to its users for subscriptions.
Skype does not charge its users for calls to other Skype users.
The social network tracks its users for advertising purposes across non-Facebook sites by default.
And all members started sending takedown notices to ResearchGate and its users for articles identified as breeching copyright, he adds.
YouTube complied, but caught flak from hundreds of its users for supposedly buckling under to a giant "old-media" company.
Twitter also offers other suggestions to its users for dealing with abusive tweets, like blocking individual users or unfollowing offensive accounts.
