Related Experiment Video
Updated: Feb 2, 2026

gP2S, an Information Management System for CryoEM Experiments
Published on: June 10, 2021
Relationship between orgasm experience and sexual excitation: validation of the model of the subjective orgasm
Ana I Arcos-Romero1, Reina Granados1, Juan Carlos Sierra2
1Centro de Investigación, Mente, Cerebro y Comportamiento (CIMCYC), University of Granada, University Campus of Cartuja, Granada, s/n. 18011, Spain.
Abstract:
The aim of this study was to provide validity evidence of the Model of the Subjective Orgasm Experience (MSOE) associating its components with different types of sexual excitation. A total of 96 participants (48 men and 48 women) performed an experimental laboratory task, in which neutral and erotic content films were presented while the genital response was registered. After exposure to sexual stimulus presentation, participants reported their subjective sexual arousal. In addition, four dimensions (affective, sensory, intimacy, and rewards) of the subjective orgasm experience and the individual propensity for sexual excitation were assessed. Results showed that, in men, the affective, sensory, and rewards dimensions of the orgasm experience significantly correlated with the propensity for becoming sexually excited, and the intimacy dimension correlated with the genital response. In women, the sensory dimension of the orgasm experience positively correlated with the subjective sexual arousal. Types of sexual excitation which previously correlated with the orgasm experience were able to predict its four dimensions. The validation of the MSOE provides a more delimited explanation of the psychological experience of orgasm applicable to both sexes. It is an adequate model for both clinical and research purposes.
Related Concept Videos
What is an Experiment?
Thomson's e/m Experiment
A particle with charge q, speed v, and mass m enters an area from the top, where the magnetic and electric fields are perpendicular both to the particle's motion and to one another. The magnetic...
Controls in Experiments
Randomized Experiments
Simple randomization
Simple...
Crossover Experiments
Crossover designs are performed even with smaller sample sizes since the samples can act as their controls. These are better than simple randomized trials since patients are exposed to all the treatments.
The Stanford Prison Experiment

