Related Experiment Video
Updated: Jun 1, 2025

Peering into the Dynamics of Social Interactions: Measuring Play Fighting in Rats
Published on: January 18, 2013
Diversity in Partner Number Sexuality via Sexual Configurations Theory
Lydia Victoria Kula Mathi1, Bianca S Wilhelm1, Ana Carolina de Barros1
1Department of Psychology, Queen's University, Humphrey Hall, 62 Arch Street, Kingston, ON, K7L 3N6, Canada.
Sexual configurations theory (SCT) offers valuable insights into diverse partner number sexuality (P#S). This research shows SCT is a useful tool for individuals with minoritized P#S to express their complex relationship structures.
Area of Science:
- Psychology
- Sociology
- Sexuality Studies
Background:
- Partner number sexuality (P#S) describes the number of sexual partners individuals have or desire.
- Diverse P#S often face stigma, and existing theories may not fully encompass these variations.
- Sexual Configurations Theory (SCT) provides a framework for visually modeling diverse sexualities.
Purpose of the Study:
- To explore how SCT can illuminate understandings of P#S.
- To assess the utility of SCT for individuals with minoritized P#S.
- To understand how individuals with minoritized P#S engage with and utilize SCT.
Main Methods:
- Online interviews were conducted with 26 participants.
- Participants completed two SCT diagrams and provided feedback on their experience.
- Template analysis was used for transcripts, generating "SCT heatmaps" from aggregated diagrams.
Main Results:
- Eleven major themes emerged, including varied concepts of eroticism, romantic/platonic relationships, and hermeneutical injustice.
- SCT diagrams revealed branchedness in P#S, connecting eroticism with nurturance and status/identity with orientation.
- Participants actively used both SCT diagrams, indicating their utility in representing complex P#S.
Conclusions:
- The lived experiences of partnering, particularly for those with minoritized P#S, extend beyond conventional categories.
- SCT proves to be an effective tool for accurately reflecting and discussing the diversity of P#S.
- SCT can facilitate a more nuanced understanding and conversation around varied sexual configurations.
Related Concept Videos
Relationship Formation
Psychosexual Theory of Development
The Five Stages of Psychosexual Development
Freud's...
System of Forces and Couples
The principle of transmissibility plays a crucial role in this process. According to...
Natural Selection and Mating Preferences
Females, due to their biological roles in conception, pregnancy, and nursing,...
Mate Choice
Criticisms of the Evolutionary Perspective
Evolutionary psychology provides one explanation for these findings, suggesting...

