The mate choice behavior of women is mostly influenced by them wanting to marry up (hypergamy). This is also the case with the most powerful women in Germany.
The professional qualifications of Liz Mohn consists of an aborted training as a dental assistant before she married Reinhard Mohn and later inherited it and so became the head of the media group Bertelsmann.
Friede Springer worked since she was 23 in the Springer home as a nanny before she married Axel Springer and inherited his assets as his fifth part-time, monogamous escort. Even Ursula Piech worked as a governess in the house of Ferdinand Piech before she married Ferdinand Piëch and is now waiting to inherit the assets of the successful car designer.