Multidimensional Scale of Sexuality (Berkey MSS)
45 items — 9 sexual orientation categories, True/False
Are traditional labels too limiting? The Berkey MSS (1990) maps your sexual orientation across 9 categories × 5 content types (Sexual Attraction, Erotic Fantasy, Sexual Behavior, Arousal to Erotica, Emotional Factors) — giving you a richer picture than a single label. 45 True/False items, about 10 minutes.
Scoring Guide
45 items organized into 9 categories (1-9), each with 5 content types (SA=Sexual Attraction, EF=Emotional Factors, SB=Sexual Behavior, AE=Arousal to Erotica, DF=Daydreams/Fantasies). Per category: Behavioral score (SB) = 0 or 1; Cognitive/Affective score = mean(SA+AE+EF+DF), range 0-1. Higher scores = stronger alignment with that category type. Reference: Berkey, Perelman-Hall & Kurdek (1990).Result Interpretation
Finish the 45 questions and you get your results straight away — no account, no sign-up, no waiting.
We calculate your total from your answers, then give you a plain-language explanation of what the numbers mean. Where a test has sub-scales, each dimension gets its own score. Whenever possible, we also show how your results compare to population norms.
详细报告 📊
Get an in-depth analysis with dimension breakdowns, population comparisons, and actionable recommendations.