Recruitment is generally the first contact between researchers and prospective participants (whether through paper-based or online announcements, media communications, or face-to-face interactions) ...

The principle of respect for persons demands that participants enter the research voluntarily and with adequate information. When deceptive methodologies are used, participants are given incomplete or ...

A lack of diversity among research participants can impact the generalizability of study results, create differential access to the benefits of research innovations, and impede the development of ...

The authors do not work for, consult, own shares in or receive funding from any company or organization that would benefit from this article, and have disclosed no relevant affiliations beyond their ...