Good daughter penalty?

These appear to be standard terms for describing a couple of factors that affect gender pay parity.

Women typically earn less than men and are also worse off financially as a result of penalties from career breaks due to taking time away to raise children and care for elderly relatives.

These factors are known as the motherhood penalty and the good daughter penalty.

Celebrating the financial power of women

The motherhood penalty is probably the more obvious as women are far more likely to take a career break to care for their children than the fathers.

The good daughter penalty is the impact on their careers of the informal caring roles taken on in families for older relatives, which again rarely falls on the men.