http://www.businesswire.com/news/home/20161130005721/en/eHarmony-User-Data-Reveals-Biggest-Relationship-Mistakes
http://www.eharmony.com/blog/the-biggest-dating-dealbreaker-may-surprise-you/
Data from 619,533 Users Looked at Lying, Drinking, Cheating and Cheapskates; Being Rude is the Number 1 Dealbreaker for both Men and Women
Study like "Singles in US America study by Match" or "Badoo Survey Examines Dating Behaviors Across the World"
http://onlinedatingsoundbarrier.blogspot.com.ar/2016/07/update-about-matchs-6th-annual-singles.html
http://onlinedatingsoundbarrier.blogspot.com.ar/2016/07/badoo-survey-examines-dating-behaviors.html
SFC article: eHarmony CEO wants to court the Tinder crowd
http://onlinedatingsoundbarrier.blogspot.com.ar/2016/11/sfc-article-eharmony-ceo-wants-to-court.html
eHarmony reinforces security
http://onlinedatingsoundbarrier.blogspot.com.ar/2016/11/eharmony-reinforces-security.html
Very easy to copycat eHarmony, but very difficult to innovate: a 100 times better algorithm than eHarmony.
http://
eHarmony Australia says: Dating SIX partners at once is now NORMAL
http://onlinedatingsoundbarrier.blogspot.com.ar/2016/11/eharmony-australia-says-dating-six.html
Suggested USA FTC investigate several online dating sites for misleading statements, false claims, overpromises.
http://onlinedatingsoundbarrier.blogspot.com.ar/2016/05/suggested-usa-ftc-investigate-several.html
Suggested USA FTC investigate ElevatedCareers by eHarmony for misleading statements, false claims, overpromises.
http://onlinedatingsoundbarrier.blogspot.com.ar/2016/05/suggested-usa-ftc-investigate.html
Suggested USA FTC investigate Instant Chemistry Inc. and Gemetrics for SCIENTIFIC FRAUD, misleading statements, false claims, overpromises.
http://onlinedatingsoundbarrier.blogspot.com.ar/2016/05/suggested-usa-ftc-investigate-instant.html