Participants’ demographics are included in Table Table1.1. Participants for the studies were (a) undergraduate students who participated in the online surveys for research credit as part of an introductory course (sample 1 = 85.2%; sample 2 = 100%; sample 3 = 64.9%); (b) individuals recruited online by posting on web-boards and social media who participated without compensation (sample 1 = 14.8%; sample 2 = 0%; sample 3 = 0%); or (c) participants who were recruited through Amazon Mechanical Turk (MTURK) and were compensated $1 (sample 1 = 0%; sample 2 = 0%; sample 3 = 35.1%). All participants provided written, informed consent, and the Institutional Review Board of The University of Texas at Austin approved all procedures.
Demographic summary
Black or African
American
American Indian or
Alaska Native
Native Hawaiian or
Other Pacific Islander
Do you have any questions about this protocol?
Post your question to gather feedback from the community. We will also invite the authors of this article to respond.