A study released Tuesday sought to answer the ages-old and oft-debated question, do women really talk more than men? This most recent answer seems to be: well, it depends.
Northeastern University Professor David Lazer and his team studied 133 adult subjects in either professional or relaxed settings and gave them all “sociometers,” a device about the size of a smart phone that measures social interactions.
Their results found that the gender who spoke more very much depended on the setting. Women were slightly more likely to engage in casual conversation during a lunch hour but much more likely to engage in long conversations during an academic collaboration. However, men were more likely to dominate conversation when placed in a professional group of six or more people.
“So it’s a very particular scenario that leads to more interactions,” Lazer said. “The real story here is there’s an interplay between the setting and gender which created this difference.”
While Lazer might have been the first researcher to use sociometers in such a study, the question of which gender talks more has been asked many times before. A number of self-help books have cited this statistic: women utter an average of 20,000 words a day while men speak an average of only 7,000. A researcher from the University of Pennsylvania who tried to track this statistic’s origin found that it may have come from a 1993 marriage counselor’s pamphlet. The pamphlet’s numbers were, surprisingly, unsourced.
In the world of actual science, one 2007 study found that women and men use roughly the same number of words a day: 16,215 words for women compared to men’s 15,669. And while one 2004 study found that girls spoke a negligibly small amount more than boys, another from the same year found that boys spoke up nine times more in the classroom.
Above all, Lazer’s study proves that the debate on the subject roils on. However, for those who still believe women to be the more talkative sex, this old Chinese proverb may offer insight: “The tongue is the sword of a woman, and she never lets it become rusty.”
More Must-Reads from TIME
- Donald Trump Is TIME's 2024 Person of the Year
- Why We Chose Trump as Person of the Year
- Is Intermittent Fasting Good or Bad for You?
- The 100 Must-Read Books of 2024
- The 20 Best Christmas TV Episodes
- Column: If Optimism Feels Ridiculous Now, Try Hope
- The Future of Climate Action Is Trade Policy
- Merle Bombardieri Is Helping People Make the Baby Decision
Contact us at letters@time.com