From the U.S. to Denmark and Beyond: It’s Time to Reimagine the Use of Control Variables in Observational Research

Methodologists from a variety of social and behavioral sciences have called attention to misunderstandings, misclassifications, and misapplications of third variable "controls" in observational research. We are unaware, however, of a comprehensive discussion of these issues in the sexological literature. In this article, we attempt to detail several of the more important potential pitfalls within the context of a case study commentary on a recent