10 viral hits (from the 19th century)

Researchers analyzed 1.6 billion words from 41,829 issues of 132 newspapers in the period covering 1830 to 1860. This is what they found.

George Washington
(Image credit: (AP Photo))

For as long as there have been means to distribute information widely, there has been the potential for information to go viral. These days, we have easily measurable indexes of virality — pageviews, tweets, shares, and likes, to name a few — but scholars are discovering other ways to quantify virality for the pre-internet era. The Infectious Texts project at Northeastern University aims to foster a clearer understanding of the circulation of ideas in the 19th century by looking at the viral spread of newspaper and magazine texts.

In a recent paper, project leaders David Smith, Ryan Cordell, and Elizabeth Maddock Dillon describe a method for searching through digitized archives of old newspapers to find repeated chunks of text that reveal how the same stories got printed and re-printed. The task is not as easy as it might seem. The algorithms have to filter out ads and other uninteresting repetition, and deal with editorial changes to articles and messy character recognition issues.

Subscribe to The Week

Escape your echo chamber. Get the facts behind the news, plus analysis from multiple perspectives.

SUBSCRIBE & SAVE
https://cdn.mos.cms.futurecdn.net/flexiimages/jacafc5zvs1692883516.jpg

Sign up for The Week's Free Newsletters

From our morning news briefing to a weekly Good News Newsletter, get the best of The Week delivered directly to your inbox.

From our morning news briefing to a weekly Good News Newsletter, get the best of The Week delivered directly to your inbox.

Sign up
To continue reading this article...
Continue reading this article and get limited website access each month.
Get unlimited website access, exclusive newsletters plus much more.
Cancel or pause at any time.
Already a subscriber to The Week?
Not sure which email you used for your subscription? Contact us
Arika Okrent

Arika Okrent is editor-at-large at TheWeek.com and a frequent contributor to Mental Floss. She is the author of In the Land of Invented Languages, a history of the attempt to build a better language. She holds a doctorate in linguistics and a first-level certification in Klingon. Follow her on Twitter.