Men who have sex with men (MSM) internet surveys
EMIS 2017 was an online anonymous survey among gay, bisexual and other men who have sex with men and was undertaken by Sigma Research at the London School of Hygiene and Tropical Medicine (LSHTM) in association with the Robert Koch Institute (RKI) in Berlin.
MISI 2015 was a survey of men who have sex with men (MSM) living in Ireland carried out in 2015.