“…To date, studies that examine amici have largely focused on the types of organizations that submit briefs, at what stage of the legal process they submit, how much they participate, how often they are on the winning side, and why these interest groups submit briefs (e.g., Caldeira & Wright, 1990;Collins, 2008;Hansford & Johnson, 2014;Segal, 1988;Zuber, Sommer, & Parent, 2015). In addition to informing a court, amici file briefs for a variety of reasons including influencing public discourse, signaling the importance of an issue, responding to an organization's membership, or even increasing the visibility of an organization (Simpson & Vasaly, 2015).…”