At this moment in history, millions of 'working dads' are desiring to do what they do not feel they have the right to do: be more devoted as a dad, less devoted as a worker. This feeling is far more ubiquitous among men executives than women executives in many areas of the world because, for instance, Asia-Pacific women executives today are more than six times as likely to not have children than men executives are. The Asia-Pacific executive man is about six times as likely to be a working dad as an executive woman is to be a working mom.

p. 113. - Why Men Earn More (2005)