A survey of 348 male managers at twenty Fortune 500 companies found that fathers from dual-career families put in an average of two fewer hours per week – or about 4 percent less – than men whose wives were at home. That was the only difference between the two groups of men. But the fathers with working wives, who presumably had a few more domestic responsibilities, earned almost 20 percent less.
Ann Crittenden, The Price of Motherhood: Why the Most Important Job in the World is Still the Least Valued
feminism