Growing up among a (Conservative) Jewish neighborhood, I observed many Jewish women view their husbands strictly as "breadwinners", have no tolerance for a guy who misses a paycheck or loses a job, often emasculated their spouses, ridiculed the poor guys in front of the kids,
and in a high percentage, fooled around with other men while their husbands were at work.
Not to say this doesn t happen with other ethnic groups, but I wouldn t expect it to be so prevelant with Jewish women.