Wikipedia, perhaps the most successful large-scale, online collaboration in the world, is a storied space of democratic values and meritocracy in action—as many within the CHI and CSCW communities have extensively detailed [e.g.,13,18,19,22,23,24]. Yet
underneath its idealized veneer, Wikipedia in practice proves to have a notable gender gap. Unlike user distribution reports on social media platforms, which trend more toward representative parity or even a greater number of female users [7], surveys of Wikipedia
users indicate the overwhelming majority of contributors are male [14]. Both the popular media [e.g., 9,21,27] and scholars [e.g., 1,6,20] have begun to explore Wikipedia’s participation disparities, raising questions about editor recruitment and retention,
content coverage and bias, and the tension between diversity and territoriality [10].
Recently, Jimmy Wales, co-founder of Wikipedia, admitted that the Wikimedia Foundation (WMF) has “completely failed” [29] to meet its goal of increasing the number of female participants to 25% by 2015. In February 2011 in response to an article published
in The New York Times [5], then Executive Director of WMF, Sue Gardner, asked her Deputy Director Erik Möller to create the Gendergap mailing list, a publicly archived listserv “provided by the Wikimedia Foundation as a communication tool to collectively address
the realities of the gender gap” [28]. In September 2014, a male Wikipedian posted the following message to the list: “I think there should be a separate site for the gender gap effort […] where women and men interested in narrowing the gender gap and documenting
the existing problems can exchange views in an atmosphere undisturbed by men pretending to be women, men opposed to narrowing the gender gap, men arguing that it's not really proven that the gender gap is a problem.” Even within a dedicated listserv, the topic
of gender parity proves to be volatile. Lam et al.[20] confirm this social complexity, noting a “culture that may be resistant to female participation” [20:9].
However, Wikipedia’s gender gap is typically framed as a “woman problem” [8]. It has been attributed to women’s lack of discretionary time [6], sensitivity to conflict and criticism [6], desire to be more social [21], and hesitancy to learn technical skills
such as the Wiki mark-up language [11]. In August 2014, Wikimedia Deutschland published a diversity report indicating that, although the picture is complex, “lack of time, technical usability barriers (e.g. navigation, editability), and a variety of sociocultural
and communication issues (style of communication, working atmosphere) can […] definitely be identified as reasons for low female participation in Wikipedia” [4].