. Although longer and higher paid leave for mothers has significant benefits, too much time out of the labor force may negatively affect a woman's career progression and earnings. (Photo: iStockphoto.com) first lawsuit parental leave policy new fathers agreed Related: More companies embracing gender-neutral parental leave policies broader questions Jackson Lewis to a report released this year study found Johnson v. University of Iowa© Arc, All Rights Reserved. Request academic re-use from www.copyright.com. All other uses, submit a request to TMSalesOperations@arc-network.com. For more information visit Asset & Logo Licensing.