and menstrual problems under the directorship of John Bancroft. Research focus was placed upon the psychology of sexual behavior, hormonal effects on sex, and sexuality and well-being. Bancroft and Erick Janssen developed the Dual-control model of sexual arousal, a theory of sexual arousal involving inhibitory and excitation processes. In 1999, the website Kinsey Confidential (originally called Kinsey Institute Sexuality Information Service for Students) was started to provide research-based information regarding sexuality to college-aged adults. It includes sex questions and answers provided by sex researcher and columnist Debby Herbenick in both column-format and podcast-format. During the following year, the institute began regularly rotating exhibitions of artwork and archival materials in addition to offering public tours. Julia Heiman's directorship (2004–2013) In 2006, the institute began hosting an annual juried art show. In 2007, The Kinsey Institute also hosted the inaugural conference of The University Consortium for Sexuality Research and Training. Also, a question and answer column from the Kinsey Confidential runs in university newspapers including Indiana University's Indiana Daily Student. Ongoing research themes include such topics as condom usage, sex in long-term relationships, and hormones and reproduction. Sue Carter's directorship (2014–2019) Sue Carter, a pioneer in examining mechanisms underlying love, bonding and other emotions, was named director in October 2014. Carter said her directorship will emphasize love, sexuality and well-being. "I want to take Kinsey into directions that are unequivocally important" including sexual trauma, the transgender movement, and medical interventions that can affect a person's sexuality and relationships. Reflecting this broadened scope, the institute changed its tagline from "advancing sexual health and knowledge worldwide" to "explore love, sexuality, and well-being" and introduced a new red logo, a circle inscribed with a hexagonal arrangement of circular arcs. The prior logo, a stylised K designed by Enock, Inc., had been phased out around 2010–11. For most of her life, Carter has studied prairie voles. Unlike most other mammals, these voles pair-bond. Justin Garcia's directorship (2019-present) On July 1, 2019, evolutionary biologist and sex researcher Justin Garcia became the institute's youngest executive director at 34 years old, replacing director Sue Carter. Library, archive, and art gallery Library, archive, and art collection The Kinsey Institute is considered to have one of the largest collections of library, archival, and art materials pertaining to sex, gender, and reproduction. The current collection began as Alfred Kinsey's private research collection. To ensure its protection, Kinsey sold it to the institute