Debunking Kris Taylor’s “A Few Hard Truths about Porn and Erectile Dysfunction”, by Gary Wilson

Introduction I was surprised and somewhat baffled by grad student Kris Taylor’s recent VICE article on porn use and sexual dysfunctions. In his article Taylor not only misrepresented the content of a 2016 review of literature I co-authored with 7 US navy doctors, he chose to omit over 40 studies linking porn use to sexual […]

Is Utah #1 in Porn Use?

UPDATE: The points made below have now been affirmed in peer-reviewed research. In Social Desirability Bias in Pornography-Related Self-Reports: The Role of Religion (2017), Dr. Joshua Grubbs tested his hypothesis that religious individuals are more likely to lie about their porn use (in anonymous surveys studies or to researchers). The “religious people are lying” hypothesis […]

Porn studies involving female subjects: Effects on arousal, sexual satisfaction, and relationships

While a handful of studies report little effect of women’s porn use on women’s sexual and relationship satisfaction, the vast maturity do report negative effects. This page contains studies linking female porn use to lower sexual or relationship satisfaction. When evaluating the research, it’s important to know that a relatively small percentage of all coupled […]

Nicole Prause’s Harassment, Cyber-stalking, Defamation, and “Astroturf” Campaign

Update (August, 2020): Gary Wilson wins lawsuit against serial harasser, defamer, cyberstalker Nicole Prause. Details – Prause’s efforts to silence Wilson foiled; her restraining order denied as frivolous & she owes substantial attorney fees in a SLAPP ruling. Introduction This page was created to counter the ongoing harassment and false claims made by former UCLA […]

Study invalidates the CPUI-9 as an instrument to assess either “perceived pornography addiction” or actual pornography addiction (2017)

SECTION 1: Introduction A new study (Fernandez et al., 2017) tested and analyzed the CPUI-9, a purported “perceived pornography addiction” questionnaire developed by Joshua Grubbs, and found that it couldn’t accurately assess “actual porn addiction” or “perceived porn addiction” (Do Cyber Pornography Use Inventory-9 Scores Reflect Actual Compulsivity in Internet Pornography Use? Exploring the Role […]

Studies linking porn use to “un-egalitarian attitudes” toward women

Introduction This page collects findings that debunk the popular sexology claim that porn use promotes egalitarian attitudes toward women (page also contains a few studies linking porn use to un-egalitarian attitudes towards males). Let’s begin with the 2016 study that inspired the creation of this page -“Is Pornography Really about “Making Hate to Women”? Pornography […]

Studies linking porn use to poorer mental-emotional health & poorer cognitive outcomes

Many individuals who cease using porn for an extended period of time report mental and cognitive benefits, such as improved concentration and focus, better grades, increased energy and motivation, social anxiety improved or gone, increased confidence, improved mood, depression reduced or gone, greater desire to be social, more intense or vibrant emotions, and increased desire […]

“Conscious and Non-Conscious Measures of Emotion: Do They Vary with Frequency of Pornography Use?” – Excerpts analyzing Steele et al., 2013

Link to original study – Conscious and Non-Conscious Measures of Emotion: Do They Vary with Frequency of Pornography Use? (2017) Comments: This 2017 EEG study on porn users cited 3 Nicole Prause EEG studies. The authors believe that all 3 Prause EEG studies actually found desensitization or habituation in frequent porn users (which often occurs […]

“Conscious and Non-Conscious Measures of Emotion: Do They Vary with Frequency of Pornography Use?” – Excerpts analyzing Prause et al., 2015

Link to original study – Conscious and Non-Conscious Measures of Emotion: Do They Vary with Frequency of Pornography Use? (2017) Comments: This EEG study on porn users cited 3 Nicole Prause EEG studies. The authors believe that all 3 Prause EEG studies actually found desensitization or habituation in frequent porn users (which often occurs with […]