Women are wonderful effect
The "women are wonderful" effect is a tendency to associate more positive attributes with women than with men in general—for example warmth, kindness, or morality. This can bias judgments about individuals when gender is salient: women may be rated more positively on some dimensions and less positively on others (such as leadership or competence), even when qualifications are similar.
Examples
In evaluations, female candidates are sometimes rated more positively on warmth and collaboration, while male candidates are rated more positively on leadership, even when qualifications are similar.
In a dispute, people may assume a woman is more likely to be telling the truth or to have been wronged, based on general expectations rather than evidence.
Feedback to women may emphasize being "likeable" or "team-oriented," while the same behavior from a man is described in terms of "leadership" or "drive."
In hiring, a woman might be preferred for a role seen as caring or supportive, and a man for a role seen as demanding or competitive, despite similar skills.