Research Papers / Research paper help - on working mothers. [2]

Hello! I'm in need of help. I have an 8 page research paper due next week on working mothers. (What differences, if any, are there in children who are raised by stay-at-home moms and working moms? Does society today still discriminate against working mothers who wish to have flexible work schedules?) I currently only have two subtopics 1.) negative effects on children 2.) positive effects on children.. I feel like this topic is so broad that I cannot think of what I could fill 8 pages with.. I've thought about including statistics.

Any help would be appreciated! And I'll help revise when I have the time, too :)