Carpenter, Jeffrey P. http://orcid.org/0000-0002-9228-3962
Staudt Willet, K. Bret
Koehler, Matthew J.
Greenhalgh, Spencer P.
Article History
First Online: 4 December 2019
Compliance with Ethical Standards
:
: The authors declare that they have no conflict of interest.
: This article contains no studies with animals performed by the authors. All actions performed in studies involving human participants were conducted in accordance with the ethical standards of the relevant institutional review board, and also with the 1964 Helsinki declaration and its later amendments or comparable ethical standards.
: This paper conducts secondary analysis of data collected during two earlier studies (Carpenter et al. CitationRef removed; Staudt Willet CitationRef removed). Those studies, as well as this current one, included only publicly available data from the social media platform Twitter that were collected unobtrusively. The data are described only in aggregate; we do not point to individual users in any identifiable way and generally focus on behavior trends among a corpus of several thousand participants on social media. As such, informed consent was deemed unnecessary by the respective Institutional Review Boards.