Scientific dating sites
Those 30 million people have generated billions of pieces of data.
And because most dating sites ask users to give consent for their data to be used for research purposes, this online courting has played out like an enormous social science experiment, recording people's moment-by-moment interactions and judgments.
Forbes Magazine calls Science Connection “a brainy love connection catering to those with a passion for science and nature.” Given that scientists love stats, it shouldn’t come as a surprise that they have a page dedicated to a breakdown of their member’s scientific interests as well as the website’s matching success rate, including how many have married and even had babies after meeting through Science Connection!
Are you a death professional longing to meet other like-minded individuals who see dead people? With more than 5,000 members, Dead Meet is for anyone who works in the death industry: think funeral homes, moratoriums and crematoriums; taxidermologists, anatomists and gravediggers; and even students working toward a career in the sector.
In dating sites, science-based online dating sites are those pair-matching websites that claim to use “science”, such as chemistry, genetics, psychology, or the scientific method, etc., to match up potential couples.
 , motto: “lets people experience real chemistry”, a subsidiary of (Alexa-rank: 310), launched in 2006 and developed, in large part, on the theories of American anthropologist Helen Fisher, which claims to match people according to compatibility and chemistry.
Besides photographs, each user's profile could include any number of personal details including age, height, weight, education, marital status, number of children, and smoking and drinking habits.
In the mid 1970s, MHC-dissimilar tendency matching was shown to be the case for mice (and later for other animals such as fish) and in 1995 Swiss biologist Claus Wedekind, creator of the sweat T-shirt study, proved that the pattern holds for humans. In 2008, was the fourth largest online dating site, based on number of singles available; largely due to a successful ad campaign targeting e Harmony (#5 largest dating site) and their anti-gay Christian-only, who regect people who aren't happy all the time (adjacent video). uses information such as middle-finger-to-ring-finger length ratios (digit ratio), an indication of testosterone levels, and personality type matching assessments, such as by asking people "do you like to count things"; counters have high dopamine levels and tend to be the "explorer type".Then the site will match you with highly educated brunette sooner than a blonde who didn't finish high school.Some sites use very complex personality surveys and mathematical algorithms to match partners.