Showing posts with label Gender bias. Show all posts
Showing posts with label Gender bias. Show all posts

Wednesday, June 10, 2015

The "Matilda Effect" and Gender Bias

Contributed by Nell Byler, Russell Dietrick


The Matilda Effect - The systematic under-recognition of women's contributions to science. Infamous examples from physics and astronomy include Lise Meitner's Nobel snub, Jocelyn Bell Burnell's Nobel snub, and "Pickering's Harem" of female computers. Research has shown that women receive grants less often, smaller grant allocations, fewer scientific awards, and less citations (Wenneras & Wold, 1997; Bornmann, Mutz, & Daniel, 2007; Lincoln, Pincus, Koster & Leboy, 2012).

As demonstrated in this disappointing study from 2012, gender bias in STEM fields exists at the hiring committee level, but it's likely that it plays a much broader role. In earlier career stages, peer evaluations are important for grant proposals, promotions, and networking. In this 2013 study, the authors found that abstracts from male authors were associated with greater "scientific quality" than those with female authors, and that the effect was stronger when the topic was stereotyped as "male-typed". While the differences in the evaluations are not large, small effects can multiply over a career.

Resources

Discussion Questions

  • Personal experiences: with your nearest neighbor or two, share something you have witnessed, experienced, or perpetrated in relation to gender bias. Have you found words, characteristics or behaviors that are heavily gendered?
  • Gender bias is almost always unconscious, and often equally committed by both men and women. In the above-mentioned study, participants rarely gave blatantly sexist reasoning behind ratings for male and female applications, and instead came up with myriad seemingly-legitimate reasons for a low rating an application with a female name attached. This implies that the unconscious bias leads to a harsher set of criteria for women - is being aware of the bias enough to combat it? What else could help during application review processes?
  • In the astronomical community: do you think this has an affect on citation counts? Do you use your first initials only on publications? Is a blind peer review really blind?
  • Is publication rate an equal opportunity metric?
  • The Matthew Effect - that well-known scientists are more likely to be credited for work than their lesser-known counterparts.
  • Women in STEM, microaggressions, gender bias, stereotypes

The "Genius Effect"

Contributed by Nell Byler, Russell Deitrick


The Genius Effect - That some fields (namely the hard sciences) require "innate genius" in order to succeed. This can serve to dissuade potential participants, predominantly from groups that are traditionally underrepresented in STEM fields.
Women remain significantly under-represented in STEM fields - the so-called gender gap. While women hold more than half of the PhDs earned in biology, they make up less than 20% of the PhDs in physics and computer science. The authors of this study provide an explanation for the stagnation: the belief that success in a given field requires raw talent combined with stereotypes that men are more likely to possess that raw ability work in tandem to suppress female participation. Fields that had a greater emphasis on brilliance (math, physics, philosophy) subsequently had lower percentages of female PhDs. The trend held true when compared with the fraction of PhDs held by African Americans as well.
Figure 1:
The study found that field-specific ability beliefs correlated with gender disparity and could actually predict the percentage of female PhDs in a field.

Resources

Discussion Questions

  • Can you think of other things that are important to success other than "natural ability"?
  • Can you think of ways to introduce material in your Astro 101 labs that could de-emphasize the need for "genius" to succeed?
  • Can fictional geniuses hold back real people?
  • Women in STEM
  • Stereotype threat
  • Gender bias
  • Racial ability beliefs