Final answer:
The second shift refers to the added burdens and responsibilities placed on married women with full-time careers who are still expected to fulfill the domestic responsibilities of a homemaker and parent.
Step-by-step explanation:
When a woman who works a full-time job must also prepare the meals for the family and care for the children at night, she is experiencing what sociologists call the second shift. The second shift refers to the added burdens and responsibilities placed on married women with full-time careers who are still expected to fulfill the domestic responsibilities of a homemaker and parent. This term reflects the frustration of women who find that their husbands seldom agree to share domestic responsibilities, even though wives are increasingly likely to work the same number of hours outside the home.