She has also criticized[3] a 1999 MIT study that supported claims made by some of the university's female professors that their male colleagues enjoyed preferential treatment despite their level of accomplishments. Kleinfeld called the MIT study "junk science" and pointed out that the committee evaluating the charges was led by the primary complainant and cited the committee's reluctance to open its data to peer review.
Judith Kleinfeld is a member at the Women's Freedom Network and the Independent Women's Forum. She is also director at The Boys Project, a not-for-profit group formed to address the female-male gender gap in educational achievement.