I'm leaving a list of sources here on a very serious one that must be discussed: men being raped by women. I will leave general links first and actual statistical studies later.
Articles and general info:
TIME magazine discusses CDC rape numbers and shows equal victimization over 12 year period in both genders. Has link to the CDC study in 2010 and 2011: http://time.com/3393442/cdc-rape-numbers/
Article on female sexual victimization, also mentions that sexual assault among prison inmates is three times more likely between female inmates than male inmates: https://allthatsinteresting.com/american-men-rape-victims
Surprisingly Vice, a website that often has anti-male articles, made an article on this: https://broadly.vice.com/en_us/article/kze8qn/the-hidden-epidemic-of-men-who-are-raped-by-women
Article about the CDC study, this one also includes the 2012 report where the number of male victims was clearly higher than the number of female victims: https://recalculatingthegenderwar.tumblr.com/post/162336650896/new-cdc-data-again-finds-as-many-if-not-more
Influential rape researcher Mary Koss claims male victims of female rapists aren’t real rape victims in radio interview: https://recalculatingthegenderwar.tumblr.com/post/119784319421/influential-rape-researcher-mary-koss-claims-male
Current (2012) USGov rape definition requiring the victim to be penetrated: https://www.justice.gov/archives/opa/blog/updated-definition-rape
UK law not considering female on male rape as rape + other info: https://www.you.co.uk/male-consent-no-means-no-men/
UK law rape definition requiring the victim to be penetrated by the rapist: https://www.legislation.gov.uk/ukpga/2003/42/part/1/crossheading/rape
Feminists in Israel oppose law that would allow for women to be accused of rape: https://www.jpost.com/Israel/Womens-groups-Cancel-law-charging-women-with-rape
Feminists in India (including women's rights leader Madhu Mehra) oppose law that would allow for women to be accused of rape and threaten to "hit the streets" if it passes: https://www.deccanherald.com/content/309399/womens-groups-reject-ordinance-threaten.html
- Source for Madhu Mehra being an important feminist: http://cedawsouthasia.org/resources/human-resources/k-s/
Article from Scientific American. Also mentions female inmates being 3 times more likely to experience sexual abuse from other female inmates than from male staff: https://www.scientificamerican.com/article/sexual-victimization-by-women-is-more-common-than-previously-known/
Very good article from The Atlantic: https://www.theatlantic.com/science/archive/2016/11/the-understudied-female-sexual-predator/503492/ - A few quotes:
"when female abusers are reported, they are less likely to be investigated, arrested, or punished compared to male perpetrators, who are regarded as more harmful"
a 2014 study of 284 men and boys in college and high school found that 43 percent reported being sexually coerced, with the majority of coercive incidents resulting in unwanted sexual intercourse. Of them, 95 percent reported only female perpetrators.
National Epidemiologic Survey on Alcohol and Related Conditions found in a sample of 43,000 adults little difference in the sex of self-reported sexual perpetrators. Of those who affirmed that they had ‘ever forced someone to have sex with you against their will,’ 43.6 percent were female and 56.4 percent were male.”
CDC study - This is the most known study, it is also the origin of the widely quoted "1 in 5" figure. What many people don't mention about this study is that men being raped by women are not in the "rape" category, they are in the "made to penetrate" category which has been grouped together with "other sexual violence". When comparing women reporting rape and men reporting being made to penetrate, on a lifetime report male victims were around 25% and on a yearly report male victims were consistently around 50% (with the 2012 being even higher). Around 80% of men reported a female offender. This shows that not only women raping men is a common phenomenon, it also shows that in recent years the rate of women raping men comparing to men raping women has been increasing.
CDC report - 2010: https://www.cdc.gov/violenceprevention/pdf/nisvs_report2010-a.pdf
CDC report - 2011: https://www.cdc.gov/mmwr/preview/mmwrhtml/ss6308a1.htm
CDC report 2010-2012: https://www.cdc.gov/violenceprevention/pdf/NISVS-StateReportBook.pdf
International study - An international study has been made that also included men being forced into sex. It also showed that negative opinion about men or women was directly connected to the percentage of people of that gender being raped. This direct links misandry with the increasing amount of women raping men.
Source 1: https://www.researchgate.net/publication/6474011_Predictors_of_Sexual_Coercion_Against_Women_and_Men_A_Multilevel_Multinational_Study_of_University_Students
Source 2: https://www.semanticscholar.org/paper/Predictors-of-sexual-coercion-against-women-and-a-Hines/5d5197821cdb77ed87d8cd0dee67e0f817e102a4
(I left 2 sources as this study has been deleted from other places before)
If anyone else has more sources on this matter feel free to add in the comments, I will try to put them together the best I can.
- Archives in case any of them gets removed:
Archive (Time) -- https://archive.is/tbZni
Archive (ATI) -- https://archive.is/xIoHf
Archive (Broadly) -- https://archive.is/aIgzx
Archive (Tumblr) -- https://archive.is/dOBSs
Archive (Tumblr) -- https://archive.is/r5efd
Archive (U.S. Department of Justice) -- https://archive.is/kXYmV
Archive (YOU Magazine) -- https://archive.is/U59Ou
Archive (legislation.gov.uk) -- https://archive.is/7L5d2
Archive (The Jerusalem Post) -- https://archive.is/ocizo