Dr. Elisabeth “Eli” Sheff is a researcher, expert witness, coach, speaker, and educational consultant. With a PhD in Sociology and certification as a Sexuality Educator from AASECT, Dr. Eli specializes in gender and sexual minority families, consensual non-monogamy, and kink/BDSM. Sheff is the foremost academic expert on polyamorous families with children, and her 25+ year Polyamorous Family Study is the only longitudinal study of poly families with children to date. Currently teaching at the University of Tennessee in Chattanooga, Dr. Eli has also taught at the University of Colorado, University of Montana, Georgia State University, Oglethorpe, Emory, and the University of Zurich. Sheff co-chairs the Consensual NonMonogamies Legal Issues Team for the American Psychological Association, Division 44. Dr. Eli has published four books and over 25 journal articles and chapters, and is currently editing a series of books on diverse sexualities, genders, and relationships with Dr. Richard Sprott and the publishers Rowman & Littlefield. In collaboration with three colleagues, Dr. Eli developed The Bonding Project, a test people can take to explore their preferred bonding styles.