Gender Disparities in Nobel Prize Winning Labs. A Look into Glass Ceilings, Maternal Walls and Bottlenecks

TL;DR

This study analyzes gender disparities in Nobel Prize-winning labs, revealing bottlenecks in academic progression for women, especially in physics, and suggests cultural shifts could promote gender equality.

Contribution

It provides a detailed analysis of gender representation in elite labs and identifies specific bottlenecks and cultural factors influencing disparities.

Findings

Larger gender disparities in physics labs

Gender bias during transition from postdoc to junior faculty

Generational cultural shifts may improve gender equality

Abstract

In this study, headcounts of all personnel in Nobel Prize-winning labs were collected and sorted by gender. These results are used to determine gender representation of graduate students in elite institutions on the pipeline towards higher academic positions. Larger gender disparities are seen in physics and physical chemistry labs and are reduced in biologically focused labs. These differences are greater in Nobel Prize-winning institutions when compared to the USA and EU averages. The gender bias in hiring during the transition between postdoctoral fellow and junior faculty seems to be the bottleneck for women; exacerbated by family formation. Women who surpass this hurdle achieve tenure at the same rate and do not perform any worse than men in such fields. Reduced participation in mathematically intensive fields can also be traced to propensities of girls preferences to deviate from them as early as kindergarten. As such, gender disparity may not be due to recalcitrant pernicious attitudes of individuals towards women. Accumulated advantages such as societal expectation, asymmetric teaching efforts and acceptance of men to enter certain fields, over decades, may put men in more favourable positions while competing for placement in prestigious labs. However, these factors are sensitive to cultural shifts and show generational effects indicating the possibility of equality facilitated by sociocultural shifts in expectation for young women.