Yes.  And if you read to the end of that section, you (a) discover that the changes were minimal &quot;working hours dropping one percent for men, three percent for married women, and five percent for unmarried women&quot; and (b) discover that the reason was &quot;Mothers spent more time rearing newborns, and the educational impacts are regarded as a success. Students in these families showed higher test scores and lower dropout rates. There was also an increase in adults continuing education&quot;<p>Which is how I described it in my comment.