When eHarmony was launched in August year 2000, the Big Five normative personality test
was revealed as incorrect and incomplete model of personality!!!
Please see: THE HEXACO PERSONALITY INVENTORY - REVISED / A MEASURE OF THE SIX MAJOR DIMENSIONS OF PERSONALITY
Big Five normative personality test used by eHarmony and copycats like eDarling or
EliteSingles had been revealed as incorrect and incomplete model of
personality SINCE YEAR 2000!!! 17 long years ago!
Now it is obsolete and a fraud to use the Big Five normative personality test!
Please see also:
eHarmony was copycatted in several countries like
the online dating sites EliteSingles in Canada, Australia, USA, UK,
Chile, Mexico; eDarling in Spain, German, France, Russia;
also TeAmo in
Russia is another copycat of eHarmony;
esync (eSynchrony) in Singapore,
MiMediaManzana in Colombia, Peru, Mexico, Chile, etc.,
Marrily in India
LemonSwan in Germany and other countries.
AI, former eHarmony's Chief Scientist and PsyML (machine learning and big data)
article: Secret of eHarmony algorithm is ignoring wishes of picky daters
Proof eHarmony is intoxicated with "Big Data Analysis"