Social and Behavioral Sciences Commons^™

Emotional Distress During Covid-19 By Mental Health Conditions And Economic Vulnerability: Retrospective Analysis Of Survey-Linked Twitter Data With A Semisupervised Machine Learning Algorithm, Michiko Ueda-Ballmer, Kohei Watanabe, Hajime Sueki, Davor Mondom

Center for Policy Design and Governance

The brief provides a summary of "Emotional Distress During COVID-19 by Mental Health Conditions and Economic Vulnerability: Retrospective Analysis of Survey-Linked Twitter Data With a Semisupervised Machine Learning Algorithm," co-authored by Michiko Ueda-Ballmer, Kohei Watanabe, and Hajime Sueki and published in the Journal of Medical Internet Research.

Where Have All The Good Tweets Gone? An Examination Of The Information Policies At Play In Twitter Archiving, Georgia Westbrook

School of Information Studies - Post-doc and Student Scholarship

In 2010, the Library of Congress started archiving every public Tweet after receiving a “starter” archive of Tweets from the first four years of Twitter’s existence (2006- 2010); however, the Library could not keep up with the volume of Tweets being produced, so it halted the program at the beginning of 2018.

With changes in data harvesting and mining technologies, the ultimate goal of the project — archiving every Tweet — may be realized in the near future. As a result, it is necessary to examine the policies in place, alongside the issues which informed them, and those policies which …