Study identifies three patterns of physical behavior linked to sexual satisfaction in committed couples

A survey of predominantly LGBTQ+ adults in committed relationships identified three patterns of physical behavior toward romantic partners. These were labeled Infrequent Physical Behaviors, Affection-Focused Behaviors, and Comprehensive Physical Behaviors. Participants in the first group reported the lowest levels of sexual satisfaction, while those in the last group reported the highest. The paper was published in the Archives of Sexual Behavior.

Physical behaviors in romantic relationships encompass a wide range of actions that express affection, comfort, and intimacy. These behaviors can include simple gestures like holding hands and hugging, as well as more intimate contact such as kissing and cuddling. Such actions play a central role in building and maintaining emotional bonds between partners, serving as non-verbal expressions of love, reassurance, and mutual respect.

Importantly, physical intimacy extends beyond sexual activity. It also includes gentle touches, playful interactions, and the comforting presence of a partner nearby. These moments can significantly enhance feelings of security and belonging. Everyday behaviors such as sitting close together on a couch, sharing a blanket, or casual caresses help reinforce closeness and affection on a daily basis.

Study authors Alyssa N. Clark and Eva S. Lefkowitz aimed to explore patterns of sexual and affectionate behaviors in couples across different gender configurations. They were also interested in how patterns of physical, sexual, and affectionate behavior relate to levels of sexual and relationship satisfaction.

The study included 336 adults who completed an online Qualtrics survey in August and September 2022. Forty-five percent of participants identified as women, and 39% identified as gender-diverse. The average age was 29 years. On average, participants had been in their current romantic relationship for 6 to 7 years, though durations ranged from 6 months to 43 years.

Participants provided demographic information, reported their own gender and the gender of their partner, and completed measures assessing physical behaviors toward their partner (using the Physical Behavior Inventory), sexual satisfaction (using the Global Measure of Sexual Satisfaction), and relationship satisfaction (using the Couple Satisfaction Index).

In terms of sexual orientation, 33% of participants identified as bisexual, 15% as heterosexual, 12% as queer, 12% as gay, and 6% as lesbian. The remaining participants reported other sexual orientations. Thirty-two percent of participants were married, and 10% reported having more than one romantic partner.

Based on participants’ responses, the researchers identified three distinct patterns of physical behavior: Infrequent Physical Behaviors, Affection-Focused Behaviors, and Comprehensive Physical Behaviors.

The Infrequent Physical Behaviors group, which included 16% of participants, reported low engagement in both sexual and affectionate behaviors, with only moderate frequency of kissing and hugging. Individuals in this group reported lower levels of sexual and relationship satisfaction compared to the other groups.

The Affection-Focused Behaviors group, representing 36% of participants, frequently engaged in affectionate behaviors such as hugging and cuddling but reported low engagement in sexual behaviors.

The Comprehensive Physical Behaviors group included 48% of participants. These individuals reported frequent engagement in nearly all types of physical behaviors, both sexual and affectionate. This group reported the highest levels of sexual satisfaction.

The findings highlight associations between physical behavior patterns and sexual satisfaction in romantic relationships. However, the study’s design does not allow for conclusions about causality. It remains unclear whether sexual satisfaction leads to more physical behavior, whether physical behavior enhances satisfaction, or whether a third factor influences both.

The paper, “Sexual and Afectionate Behaviors and Satisfaction for Adults in Romantic Relationships: A Latent Profile Analysis,” was authored by Alyssa N. Clark and Eva S. Lefkowitz.