The Sexual Repression Index assessment system is built upon rigorous psychological research and classic scales.
The Dual Control Model of Sexual Response, proposed by Janssen et al. (2002), posits that human sexual response is regulated by both a Sexual Excitation System (SES) and a Sexual Inhibition System (SIS). This model provides a crucial theoretical framework for understanding individual differences in sexual behavior.
Sexual repression refers to the systematic inhibition of sexual impulses, desires, and behaviors, often stemming from a combination of psychological, socio-cultural, and moral factors. Modern psychological research indicates that moderate sexual inhibition is normal, but excessive repression can impact mental well-being.
Sexual Inhibition/Excitation Scales-Short Form
Measures the sensitivity of the sexual inhibition and excitation systems, including inhibition related to performance anxiety (SIS1) and threat/fear (SIS2).
Mosher Sexual Guilt Scale
Assesses the degree of guilt an individual feels about sexual behaviors and thoughts, reflecting a core feature of moralistic sexual repression.
Kyle Inventory of Sexual Shame
Measures an individual's experience of shame regarding their sexual identity, thoughts, and behaviors, capturing deeper issues of sexual self-concept.
Sexual Opinion Survey
Assesses an individual's emotional orientation towards sexual stimuli and related content, measuring sexual liberalism versus conservatism.
Utilizes z-score standardization based on population norms to convert scores from each dimension to a standard normal distribution, ensuring comparability and statistical significance.
The z-scores of the four dimensions are combined with equal weighting, then transformed into a percentile rank (0-100) using the standard normal CDF to provide an intuitive index.
For empirical studies on sexual attitudes, behaviors, and psychological health.
To assist in the clinical evaluation of sexual dysfunctions and psychosexual issues.
For comparative studies on sexual concepts and behavioral patterns across cultures.