Science and dating
A meta-analysis in the journal Evidence Based Medicine from Queen Mary University of London found that successful online dating profile photos included not just selfies, but group photos.
But it's still probably fair to say that if you're hoping to hear that The Queen Mary study also recommends using what they call the " rule" in your online profile to get more matches: That is, devote 70% of your profile to who you are, and 30% to what you're looking for in a partner.
It turns out that people that are insecure but romantically successful manage to channel their nervous tics into behaviors that are linked with other, more attractive qualities.
A nervous talker can come across as a brilliant conversationalist, and eagerness to please is easily interpreted as niceness.
A 2010 study with possibly the most resonant title of all time — "Adult attachment and dating strategies: How do insecure people attract mates?
" — researchers asked a question that's been haunting daters since probably forever: If self-assuredness is an attractive quality, how do insecure people date successfully?