“…Following the landmark findings first published in the late 1940s and early 1950s by the Kinsey Institute (Kinsey et al, 1948, 1953), numerous questionnaire-based studies have shown that erotic dreams are highly prevalent, with ∼85% of men and 75% of women reporting having experienced an erotic dream at least once in their life (Griffith et al, 1958; Nielsen et al, 2003; Schredl et al, 2004; Yu, 2008; Zanasi et al, 2012). Moreover, studies on the actual frequency of sexual dreams in people’s everyday dream reports (Hall & Van de Castle, 1966; Mathes & Schredl, 2014; Zadra, 2007; Zadra & Gervais, 2011) reveal that between 4% and 12% of men’s dreams and 4% to 8% of women’s dreams contain sexual experiences, ranging from sexual thoughts or proposals to kissing and fondling to intercourse.…”