TL;DR - The Pseudoscience of Sexist Teenage Gamers [22/Mar/17]

Source:
http://journal.frontiersin.org/article/10.3389/fpsyg.2017.00466/abstract#

Video game interests by gender:
http://quanticfoundry.com/2017/01/19/female-gamers-by-genre/
http://usabilitynews.org/video-games-males-prefer-violence-while-females-prefer-social/

Dill and Thill don't support the position the authors posit:
http://link.springer.com/article/10.1007/s11199-007-9278-1

"representative" sample:
https://www.cia.gov/library/publications/the-world-factbook/geos/fr.html

Frontiers in has been blacklisted and is a joke in academia:
http://www.nature.com/news/backlash-after-frontiers-journals-added-to-list-of-questionable-publishers-1.18639
http://deevybee.blogspot.co.uk/2015/06/my-collapse-of-confidence-in-frontiers.html
http://retractionwatch.com/2015/02/24/frontiers-lets-hiv-denier-article-stand-reclassifies-it-as-opinion/
http://retractionwatch.com/2014/03/21/controversial-paper-linking-conspiracy-ideation-to-climate-change-skepticism-formally-retracted/