13% seulement des contributeurs de Wikipedia sont des femmes. Si quelqu'un a une explication ... (autre que l'argument "Wikipedia est un outil de geeks"[1]) ?

"In 10 short years, Wikipedia has accomplished some remarkable goals. More than 3.5 million articles in English? Done. More than 250 languages? Sure.
But another number has proved to be an intractable obstacle for the online encyclopedia: surveys suggest that less than 15 percent of its hundreds of thousands of contributors are women."

Define Gender Gap? Look Up Wikipedia’s Contributor List (New York Times, 30/01/2011)

Notes

[1] ce qui en ferait sans doute le premier outil (non-commercial) de geeks à toucher une frange si large de la population