White-collar crimes are illegal and unethical actions by agents of an organization. In this paper, we address two related research questions concerning white-collar crime—how did the language of white-collar crime evolve? And how did this language co-evolve with the investigation of white-collar crime? Building on research on institutional work, we find that key institutional actors such as the Presidential Office are likely to use frames and adopt a particular language in order to legitimize institutional practices . Conversely, less powerful actors (...) such as the law enforcement agencies are then likely to use narratives to shape language in order to mobilize other stakeholders to continue the adoption of the referent practice. We uncover these findings by using qualitative methodology and trend analysis. We conclude with a detailed theoretical discussion of the role of institutional actors in institutional work and the implications of our research. (shrink)