Evidence with context

Research Library

Scientific papers, guidance, reporting, criticism, and lived experience—clearly labeled so different kinds of knowledge are never treated as interchangeable.

73 sources

Systematic review / meta-analysis

Countering the Monogamy-Superiority Myth: A Meta-Analysis of the Differences in Relationship Satisfaction and Sexual Satisfaction as a Function of Relationship Orientation

Joel R. Anderson, Jordan D. X. Hinton, Alena Bondarchuk-McLaughlin, Scarlet Rosa, Kian Jin Tan, Lily Moor2025

Across 35 studies, monogamous and consensually non-monogamous participants reported similar satisfaction on average.

Peer-reviewed research

The History of the Female Orgasm and Its Treatment

Cindy M. Meston, Amelia M. Stanton2023

Ideas about orgasm have changed with better anatomy and better questions; old assumptions should not become modern expectations.

Systematic review / meta-analysis

Dimensions of couples’ sexual communication, relationship satisfaction, and sexual satisfaction: A meta-analysis

Allen B. Mallory2022

Better sexual communication tended to go with greater relationship satisfaction (r = .37) and sexual satisfaction (r = .43). These are moderate links: communication and satisfaction often m…

Peer-reviewed research

Perceptions of and stigma toward BDSM practitioners

Ashley A. Hansen-Brown, Sabrina E. Jefferson2022

In plain language, the main point is this: participants expressed higher stigma toward BDSM practitioners than toward the two comparison groups.

Peer-reviewed research

Changes in Sexual Attitudes and Lifestyles in Britain Through the Life Course and Over Time: Findings from the National Surveys of Sexual Attitudes and Lifestyles (Natsal)

Catherine H. Mercer, Clare Tanton, Philip Prah, Bob Erens, Pam Sonnenberg, Soazig Clifton, Wendy Macdowall, Lewis Jones, Jessica Datta, Andrew J. Copas, Andrew Phelps, Kaye Wellings, Anne M. Johnson2013

What people report doing and believing about sex changes across generations, age groups, and social contexts.

Peer-reviewed research

Sexual Behavior in the United States: Results from a National Probability Sample of Men and Women Ages 14–94

Debby Herbenick, Michael Reece, Vanessa Schick, Stephanie A. Sanders, Brian Dodge, J. Dennis Fortenberry2010

Sexual behavior varies widely across the lifespan, and no single repertoire defines normal sexuality.

Peer-reviewed research

Women's Sexuality: Behaviors, Responses, and Individual Differences

Cindy M. Meston, David M. Buss2009

Classic response cycles are maps, not performance requirements; bodies and desire do not all follow one sequence.

Peer-reviewed research

The Sexual Inhibition (SIS) and Sexual Excitation (SES) Scales: I. Measuring Sexual Inhibition and Excitation Proneness in Men

Erick Janssen, John Bancroft, David Finn, Mark Vorst2002

Arousal can reflect both what turns the system on and what tells it to slow down; context affects both.

Peer-reviewed research

The Female Sexual Response: A Different Model

Rosemary Basson2000

Wanting can sometimes appear after welcome touch or connection begins; desire does not always have to arrive first.

Peer-reviewed research

Sexual Behavior in the Human Male

Alfred C. Kinsey, Wardell B. Pomeroy, Clyde E. Martin1948

Kinsey helped show that real sexual lives were more varied than public convention admitted, but his sample cannot tell us how common every behavior is today.

Clinical / public-health guidance

CDC HIV PrEP and PEP guidance

Centers for Disease Control and Prevention2026

This trusted health resource gives practical guidance rather than reporting one experiment. It can help readers learn the basics and prepare questions for a qualified clinician.

Peer-reviewed research

ISSM sexual health education

International Society for Sexual Medicine2026

This trusted health resource gives practical guidance rather than reporting one experiment. It can help readers learn the basics and prepare questions for a qualified clinician.

Peer-reviewed research

Planned Parenthood sexual consent resource

Planned Parenthood2026

This trusted health resource gives practical guidance rather than reporting one experiment. It can help readers learn the basics and prepare questions for a qualified clinician.

Systematic review / meta-analysis

A systematic review of sexual health, knowledge, and behavior in individuals with autism spectrum disorder

M. Motamed et al.2025

In plain language, the main point is this: identifies sexual-health knowledge, relationships, communication, and vulnerability as recurring topics.

Peer-reviewed research

BDSM consent norms

Tarleton, Mackenzie, Sagarin2025

In plain language, the main point is this: among 202 BDSM practitioners, views about acceptable consent practices changed with the setting and relationship. Strong consent norms were presen…

Peer-reviewed research

Charting Salivary Oxytocin Across an Episode of Naturally Occurring Partnered Sex

Amanda Denes, Margaret Bennett-Brown, John P. Crowley, Anuraj Dhillon, Talea Cornelius, John L. Stebbins, Steve W. Granger2025

Partners’ post-sex oxytocin changes moved together, but the study found no universal timed peak and did not prove bonding.

Peer-reviewed research

Choking/Strangulation During Sex: Understanding and Negotiating Safety Among 18-35 Year Old Australians

Isabella Conte, Leah S. Sharman, Heather Douglas2025

Many participants believed trust, consent, or lighter pressure could make sexual choking safe. The study explains why those steps cannot remove the medical danger of neck compression.

Peer-reviewed research

Consensual Non-Monogamy—Considering Sexual Minorities and Moving Away from a Dyadic Conceptualization

Dora Morar-Bolba, Rainer Banse, Terri D. Conley2025

In plain language, the main point is this: inventory identifies focus on sexual minorities and moving beyond dyadic conceptualizations.

First-person / lived experience

How We Cultivate Intimacy in Our Aroace Friend Group

Priyanka Chakrabarty2025

In plain language, the main point is this: a first-person account of aroace friendship, care, mutual support, and imagining intimate lives outside marriage- and couple-centered norms.

Peer-reviewed research

Sexual communication and satisfaction in young adults’ monogamous and consensually nonmonogamous relationships

Emily S. Bibby, Joanne Davila2025

In plain language, the main point is this: cNM participants reported greater communication quality; no other measured group differences were detected.

Systematic review / meta-analysis

A systematic review and multivariate meta-analysis of the physical and mental health benefits of touch interventions

Julian Packheiser2024

In plain language, the main point is this: touch interventions showed medium overall health benefits; results span many touch types and populations and should not be narrowed into claims ab…

Clinical / public-health guidance

ACOG sexual health guidance

American College of Obstetricians and Gynecologists2024

This trusted health resource gives practical guidance rather than reporting one experiment. It can help readers learn the basics and prepare questions for a qualified clinician.

Clinical / public-health guidance

CDC STI prevention guidance

Centers for Disease Control and Prevention2024

This trusted health resource gives practical guidance rather than reporting one experiment. It can help readers learn the basics and prepare questions for a qualified clinician.

Peer-reviewed research

Comforting, Reassuring, and Hot: A Qualitative Exploration of BDSM and Kink from the Perspective of Autistic Adults

Amy Pearson, Sophie Hodgetts2024

Six autistic adults described kink as a space for clear consent, sensory exploration, and freedom from common expectations about intimacy. Their experiences are meaningful but not universal.

Systematic review / meta-analysis

Relationship between Solitary Masturbation and Sexual Satisfaction

Authors to verify2024

In plain language, the main point is this: examines associations among people with and without partners.

Peer-reviewed research

Sexual Consent Norms in a Sexually Diverse Sample

Emily A. Harris, Thekla Morgenroth, Damien L. Crone, Lena Morgenroth, Isabel Gee, Harry Pan2024

In plain language, the main point is this: bDSM participants rated explicit consent as more common and less sexually disruptive than majority participants; the study does not establish caus…

Peer-reviewed research

Stigma Toward Consensual Non-Monogamy: Thematic Analysis and Minority Stress

Elizabeth A. Mahar, Louis H. Irving, Allison Derovanesian, Abigail Masterson, Gregory D. Webster2024

Experienced stigma tended to occur with distress, partly may help explain the link between anticipated and internalized stigma.

Peer-reviewed research

The lifelong orgasm gap: Exploring age’s impact on orgasm rates

Amanda N. Gesselman, Margaret Bennett-Brown, Simon Dubé, Ellen M. Kaufman, Jessica T. Campbell, Justin R. Garcia2024

Men reported higher intercourse-orgasm rates than women across age groups; single-item measurement, one-time survey data, and a singles-only sample limit interpretation.

Systematic review / meta-analysis

Update on ‘Emotion and autobiographical memory’: 14 years of advances in understanding functions, constructions, and consequences

Leonard Faul, Jaclyn H. Ford, Elizabeth A. Kensinger2024

In plain language, the main point is this: reviews evidence that emotion can shape memory and that memory can shape emotion; emphasizes boundary conditions and the constructive nature of me…

Systematic review / meta-analysis

A Systematic Review of the Relationship Between Neurodiversity and Psychosexual Functioning in Individuals with Autism Spectrum Disorder (ASD) or Attention-Deficit/Hyperactivity Disorder (ADHD)

Susa S. et al.2023

In plain language, the main point is this: synthesizes evidence on psychosexual functioning, including sexual difficulties and relationship-related outcomes.

Cultural criticism / sourced essay

Focusing on consent ignores better ways of preventing sexual violence

Nicole K. Jeffrey2023

In plain language, the main point is this: an argument that affirmative-consent messaging alone is insufficient for preventing sexual violence and that ethical sexual culture also requires…

Cultural criticism / sourced essay

The Essays in “Wanting” Show the Power of Vulnerability

Stef Rubino2023

In plain language, the main point is this: a critical discussion of a queer essay collection focused on vulnerability, desire, bodies, and sexual experience.

First-person / lived experience

Assumptions About Black, Queer Masculinity Erase My Asexual Identity

Timinepre Cole2022

In plain language, the main point is this: a personal essay about intersecting Black, queer, masculine-presenting, and asexual identities in dating and relationships, including stereotyping…

Peer-reviewed research

Demographic and Sociocultural Predictors of Sexuality-Related Outcomes

David A. Frederick et al.2022

In plain language, the main point is this: examines body image as a factor associated with sexuality-related outcomes.

Peer-reviewed research

Frequency, Method, Intensity, and Health Sequelae of Sexual Choking Among U.S. Undergraduate and Graduate Students

Debby Herbenick, Tsung-chieh Fu, Callie Patterson Perry, Lucia Guerra-Reyes, Heather Eastman-Mueller, Dubravka Svetina Valdivia, Jennifer M. H. Dodge, John Feiner, Keisuke Kawata2022

About 40 in 100 students surveyed had been choked during sex. More frequent or intense choking and limb or ligature use were linked with more physical symptoms, but the survey cannot measur…

Journalism / reported interview

Grace Lavery Interview: On “Please Miss,” Sex Writing, and Family Dynamics

Drew Burnett Gregory2022

In plain language, the main point is this: an interview with Grace Lavery on sex writing, gender transition, desire, and family dynamics.

Peer-reviewed research

Masturbation Prevalence, Frequency, Reasons, and Associations with Partnered Sex in the United States

Authors to verify2022

In plain language, the main point is this: examines prevalence, frequency, motivations, and associations between masturbation and partnered sex.

Peer-reviewed research

Perceived barriers and rewards to sexual consent communication: A qualitative analysis

Jessica Edwards, Uzma S. Rehman, E. Sandra Byers2022

Among the adults surveyed, clear consent language could feel unfamiliar, yet many reported associating it with clarity, safety, respect, trust, and better sex. Confidence can grow through l…

Systematic review / meta-analysis

Sexual Functioning Among Adults with Chronic Pain

Authors to verify2022

In plain language, the main point is this: the review reports substantial sexual-function impacts across chronic pain populations.

Cultural criticism / sourced essay

Celibate Intimacy Is a Commitment Worth Preserving

Elias Rodriques2021

In plain language, the main point is this: an essay arguing for friendship, celibacy, and non-romantic care as meaningful forms of intimate commitment.

Peer-reviewed research

Consent in committed relationships

M. Willis, C. Murray, K. N. Jozkowski2021

Among 37 committed couples, partners who read each other's consent signals more accurately reported stronger feelings of willingness. A small study cannot set a rule for every couple, but i…

Peer-reviewed research

Internalized Consensual Non-Monogamy Negativity and Relationship Quality Among People Engaged in Polyamory, Swinging, and Open Relationships

Amy C. Moors et al.2021

Internalized CNM negativity tended to occur with lower relationship-agreement satisfaction, global satisfaction, and commitment.

Journalism / reported interview

Lou Sullivan’s Diaries Show the Transformative Power of Trans Intimacy

Amos Mac2021

In plain language, the main point is this: an interview about Lou Sullivan’s diaries and the historical significance of trans intimacy, community leadership, and self-authorship.

Journalism / reported interview

Real Queers Open Up About Sex, from Pup Play to Polyamory

Mariella Mosthof2021

In plain language, the main point is this: a reported feature drawing on interviews with queer people about kink, partnership, gender transition, sex, and the limits of available language f…

First-person / lived experience

Body of Lies

Deenie Hartzog-Mislock2020

In plain language, the main point is this: a first-person essay connecting body image, desire, sexual disconnection in a long-term partnership, therapy, and gendered beauty expectations.

Journalism / reported interview

Read Me: Angela Chen’s Ace Challenges Us All to Reframe How We Talk About Sex

Sarah Neilson2020

In plain language, the main point is this: an interview with writer Angela Chen about asexuality, compulsory sexuality, relationship labels, sexual boundaries, and the difference between an…

Systematic review / meta-analysis

Sexual Performance Anxiety

Robert E. Pyke2020

The review reported broad estimates across genders, but those ranges do not predict what any body will do in one encounter.

First-person / lived experience

The Lie of ‘One Last Time’ with My Ex

Ella Dawson2020

In plain language, the main point is this: a first-person account of breakup sex and the emotional ambiguity of maintaining physical intimacy after a relationship ends.

Systematic review / meta-analysis

Bondage-Discipline, Dominance-Submission and Sadomasochism (BDSM) From an Integrative Biopsychosocial Perspective: A Systematic Review

Nele De Neef, Violette Coppens, Wim Huys, Manuel Morrens2019

BDSM interests are shaped by many personal and social factors. Research does not support reducing them to one cause, disorder, or past event.

Cultural criticism / sourced essay

How many types of female orgasms are there?

Maegan Boutot2019

In plain language, the main point is this: a reader-facing explainer that distinguishes varied orgasm experiences from strong claims that different stimulation routes reliably produce disti…

Systematic review / meta-analysis

Sexual Function and Factors Affecting Menopause: A Systematic Review

M. Heidari et al.2019

In plain language, the main point is this: synthesizes biological, psychological, relational, and sociocultural factors associated with sexual function.

Peer-reviewed research

The role of sexual mindfulness in sexual wellbeing, relational wellbeing, and self-esteem

Chelom E. Leavitt, Eva S. Lefkowitz, Emily A. Waterman2019

Greater sexual mindfulness tended to occur with sexual and relationship satisfaction and self-esteem; one-time survey design cannot establish effects.

Peer-reviewed research

BDSM Role Fluidity: A Mixed-Methods Approach to Investigating Switches Within Dominant/Submissive Binaries

Katherine Martinez2018

BDSM roles can change across partners, settings, and time. Gender patterns appeared in the sample, but switch and queer experiences did not fit a simple two-role system.

Peer-reviewed research

Dimming the ‘Halo’ Around Monogamy: Re-assessing Stigma Surrounding Consensually Non-monogamous Romantic Relationships as a Function of Personal Relationship Orientation

R. N. Balzarini, L. M. Peterson, A. K. Moors2018

In plain language, the main point is this: cNM targets drew more desired social distance in aggregate; patterns shifted when CNM subtypes were separated.

Cultural criticism / sourced essay

Drugs and alcohol complicate sexual consent, but context can make things clearer

Alex Aldridge, Adam Winstock2018

In plain language, the main point is this: a contextual discussion of intoxication, power, gender, relationship context, and consent, written for a public audience.

Cultural criticism / sourced essay

Grown-Woman Theology

Brittney Cooper2018

In plain language, the main point is this: a cultural and historical essay considering Black women’s sexuality, family narratives, and resistance to sexual stereotyping.

Journalism / reported interview

How Often Do Most Couples Have Sex?

Katie Heaney2017

In plain language, the main point is this: a public-facing feature in which sex researchers contextualize common questions about frequency and social comparison in partnered sex lives.

Peer-reviewed research

Prevalence of Experiences With Consensual Nonmonogamous Relationships: Findings From Two National Samples of Single Americans

M. L. Haupert, Amanda N. Gesselman, Amy C. Moors, Helen E. Fisher, Justin R. Garcia2017

About 22 out of every 100 single U.S. adults surveyed said they had been in a consensually non-monogamous relationship at some point. That is a lifetime estimate for these samples, not a cl…

Peer-reviewed research

Sexual diversity in the United States: Results from a nationally representative probability sample of adult women and men

Debby Herbenick, J. Bowling, T. J. Fu, B. Dodge, L. Guerra-Reyes, S. Sanders2017

In a national survey of 2,021 U.S. adults, many sexual interests and behaviors were more common than stereotypes suggest, and more people found an activity appealing than had tried it. A po…

Cultural criticism / sourced essay

Forget the pick-up lines: here’s how to talk about your sexual desires and boundaries

Bianca Fileborn2016

In plain language, the main point is this: a public-facing discussion of communicating sexual desires and boundaries, framed around ethics and relationship skills.

Peer-reviewed research

Member Perspectives on the Role of BDSM Communities

Benjamin C. Graham, Sarah E. Butler, Ryan McGraw, Shelby Marie Cannes, Joanna Smith2016

In plain language, the main point is this: member-generated roles included acceptance, sexual expression, friendship, safety, and education; results also included negative aspects such as c…

Peer-reviewed research

Mindfulness-Based Sex Therapy Improves Genital-Subjective Arousal Concordance in Women With Sexual Desire/Arousal Difficulties

Lori A. Brotto, Meredith L. Chivers, Roanne D. Millman, Arianne Albert2016

In plain language, the main point is this: genital-subjective arousal concordance increased after four group mindfulness-based sex-therapy sessions; absence of a control group limits causal…

Peer-reviewed research

Tantra and the Tantric Traditions of Hinduism and Buddhism

David B. Gray2016

In plain language, the main point is this: tantra refers to diverse Hindu and Buddhist traditions that developed through ritual, meditation, philosophy, and religious practice. It is not on…

Peer-reviewed research

The neurobiology of pair bond formation, bond disruption, and social buffering

Claudia Lieberwirth, Zuoxin Wang2016

In plain language, the main point is this: reviews oxytocin and dopamine mechanisms in prairie-vole pair bonding.

Peer-reviewed research

Consensual Nonmonogamy: Psychological Well-Being and Relationship Quality Correlates

Alicia N. Rubel, Anthony F. Bogaert2015

In plain language, the main point is this: reviewed research generally suggested similar wellbeing and relationship-quality outcomes.

Peer-reviewed research

Postcoital Dysphoria: Prevalence and Psychological Correlates

Jacqueline Maczkowiack, Robert D. Schweitzer2015

Almost half of the women surveyed had felt sadness, irritability, or similar distress after consensual sex at least once, but about 5 in 100 reported it several times in the previous month.…

Peer-reviewed research

Sensual, erotic, and sexual behaviors of women from the ‘kink’ community

Jennifer Eve Rehor2015

In plain language, the main point is this: documents substantial diversity in reported interests and behaviors among women recruited from kink communities.

Peer-reviewed research

A Critical Examination of Popular Assumptions About the Benefits and Outcomes of Monogamous Relationships

Terri D. Conley, Ali Ziegler, Amy C. Moors, Jes L. Matsick, Brandon Valentine2013

In plain language, the main point is this: concludes comparative-benefit evidence was insufficient at publication.

Peer-reviewed research

Psychological characteristics of BDSM practitioners

Andreas A. J. Wismeijer, Marcel A. L. M. van Assen2013

In plain language, the main point is this: the practitioner sample reported several comparatively favorable psychological characteristics, including higher subjective wellbeing and lower re…

Systematic review / meta-analysis

Agreement of Self-Reported and Genital Measures of Sexual Arousal in Men and Women: A Meta-Analysis

Meredith L. Chivers, Michael C. Seto, Martin L. Lalumière, Ellen Laan, Teresa Grimbos2010

Body signs and felt arousal matched only a little for women (r = .26) and more strongly for men (r = .66) on average. An r value runs from 0, or no link, to 1, or a perfect link; neither re…

Peer-reviewed research

Rethinking kink: Sadomasochism as serious leisure

Staci Newmahr2010

In plain language, the main point is this: ethnographic research in a public SM community found that participation involved learned skills, sustained effort, community identity, and persona…

Peer-reviewed research

Demographic and psychosocial features of participants in bondage and discipline, ‘sadomasochism’ or dominance and submission (BDSM): Data from a national survey

Juliet Richters, Richard O. de Visser, Chris E. Rissel, Andrew E. Grulich, Anthony M. A. Smith2008

About 2 in 100 sexually active Australians surveyed reported BDSM activity in the prior year. The study did not find evidence that BDSM participation itself meant coercion, sexual difficult…

Peer-reviewed research

Swings and roundabouts: management of jealousy in heterosexual swinging couples

Richard de Visser, Dee McDonald2007

Four couples described using discussion, boundaries, and shared meaning to manage jealousy—not pretending it never appeared.