多久啪啪啪一次才会让你感到最幸福？(2)

[6] Amy Muise et al. Sexual Frequency Predicts Greater Well-Being, But More is Not Always Better. Social Psychological and Personality Science. https://doi.org/10.1177/1948550615616462 

[7] Tim Wadsworth. Sex and the Pursuit of Happiness: How Other People’s Sex Lives are Related to our Sense of Well-Being. Social Indicators Research 

[8] GeorgeLoewenstein et al. Does Increased Sexual Frequency Enhance Happiness. Journal of Economic Behavior & Organization. https://doi.org/10.1016/j.jebo.2015.04.021 

[9] David Frederick et al. What Keeps Passion Alive? Sexual Satisfaction Is Associated With Sexual Communication, Mood Setting, Sexual Variety, Oral Sex, Orgasm, and Sex Frequency in a National U.S. Study. Journal of Sex Research. DOI: 10.1080/00224499.2015.1137854