“…This construct is a frequent human sexuality research area, and it is considered as an indicator of sexual health. It has been associated with sexual experience ( Blanc Molina, Sayans-Jiménez, Ordóñez-Carrasco, & Rojas Tejada, 2018 ; García-Vega, Robledo, Fernández, & Fernández, 2010 ), sexual functioning ( Ponseti & Bosinki, 2010 ; Sánchez-Fuentes, Moyano, Granados, & Sierra, 2019 ; van Lankveld, Wolfs, & Grauvogl, 2018 ), subjective orgasm experience ( Arcos-Romero, Moyano, & Sierra, 2018 ), sexual inhibition/sexual excitation trait ( Granados, Salinas, & Sierra, 2017 ), and sexual assertiveness ( Santos-Iglesias, Sierra, & Vallejo-Medina, 2013 ), among other concepts and constructs. For its evaluation, Fisher et al (1988) developed the Sexual Opinion Survey (SOS), a scale composed of 21 items presenting good internal consistency reliability indicators (Cronbach’s alpha values of .86 for men and .82 for women) and test-retest reliability (correlations higher than .84 and .85 after two weeks and after two months, respectively) ( Tanner & Pollack, 1988 ).…”