Due to the backfire effect[1], no amount of citation convinces the disbelievers. Those who want to believe find the articles by themselves. Those who don't experience backfire effect.

But, here you go, let's try showing you a survey and a study amongst the top Google hits for "women have to work harder for the same recognition" and see what you think:

https://news.virginia.edu/content/surveys-british-and-americ...

http://www.forbes.com/sites/eliseackerman/2013/02/24/superio...

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[1] http://bigthink.com/think-tank/the-backfire-effect-why-facts...