Research found women were judged on multiple criteria for a job interview compared to men who were only evaluated on their skills. Women were judged on their competence, social behavior and morality. Additionally, women’s weaknesses along a single dimension are likely to affect employment decisions

Oh well, this sounds just about right. Often time or even most of the times, women do let their emotions get in the way of their jobs unlike men who do know how to keep business away from pleasure/pain. So it seems quite justifiable if finalizing job offers for women comes off factoring emotions.