The Persistent Gender Gap in Physics: Unpacking Barriers and Charting a Path Towards Sustainable Equity

Authors

Dr. Sujatha R

Associate Professor in Physics Government First Grade College, HSR Layout, Bengaluru- 560102 (India)

Article Information

DOI: 10.51584/IJRIAS.2026.11010074

Subject Category: Physics

Volume/Issue: 11/1 | Page No: 873-886

Publication Timeline

Submitted: 2026-01-21

Accepted: 2026-01-28

Published: 2026-02-07

Abstract

The advancement of women in physics continues to lag significantly behind that in the life sciences, despite concerted efforts by the physics community. This report examines the complex factors contributing to this persistent disparity, analyzing why progress remains slow and why gains from initiatives often revert to previous levels. While traditional arguments such as teaching and research loads or work-life balance are comparable across these disciplines, the analysis reveals that perceived gender bias, the pervasive belief in innate talent coupled with the stereotype that women lack it, and unsupportive academic cultures are dominant differentiating factors. The report synthesizes current statistical landscapes, delves into the root causes of underrepresentation and slow advancement, and explores the limitations of past interventions. Drawing on findings from global projects and promising local practices, it proposes a comprehensive set of actionable recommendations. These recommendations emphasize the necessity of systemic and cultural transformation across the entire academic pipeline, from early education to senior leadership, to foster truly inclusive environments and ensure sustainable gender equity in physics. Achieving this is not merely a matter of social justice but a critical imperative for scientific excellence and the global capacity to address pressing societal challenges.

Keywords

gender gap, gender equality, sustainable development

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References

1. United Nations (n.d.). The Lack of Gender Equality in Science Is Everyone's Problem. Retrieved from https://www.un.org/en/un-chronicle/lack-gender-equality-science-everyone%E2%80%99sproblem [Google Scholar] [Crossref]

2. California Sea Grant (n.d.). Diversity in STEM: What it is, why does it matter, and how do we increase it?. Retrieved from https://caseagrant.ucsd.edu/news/diversity-stem-what-it-why-does-itmatter-and-how-do-we-increase-it [Google Scholar] [Crossref]

3. Society of Women Engineers (2024). Women in Engineering and STEM: A Review of the 2024 Literature. Retrieved from https://swe.org/magazine/women-in-engineering-and-stem-a-review-ofthe-2024-literature/ [Google Scholar] [Crossref]

4. Rueger, S. Y., & Cimpian, A. (2015). Men Evaluate Gender-Bias Research Less Favorably Than Women, Especially STEM Faculty. Proceedings of the National Academy of Sciences, 112(49), 15014–15019. Retrieved from https://www.pnas.org/doi/10.1073/pnas.1510649112 [Google Scholar] [Crossref]

5. International Science Council (n.d.). Advancing gender equality in scientific organizations. Retrieved from https://council.science/our-work/gender-equality/ [Google Scholar] [Crossref]

6. American Institute of Physics (2019). Women in Physics and Astronomy 2019. Retrieved from https://www.aip.org/statistics/women-in-physics-and-astronomy-2019 [Google Scholar] [Crossref]

7. American Institute of Physics (n.d.). Women in Physics: Why so few?. Retrieved from https://aip.brightspotcdn.com/3a/98/95f57b5ebeca16d1be7a7ad48a00/wominphys00.pdf [Google Scholar] [Crossref]

8. Ivie, R., & White, S. (2012). Women in physics: A tale of limits. Physics Today, 65(2), 47–52. Retrieved from https://pubs.aip.org/physicstoday/article/65/2/47/413914/Women-in-physics-A-taleof-limitsA-newly-completed [Google Scholar] [Crossref]

9. American Institute of Physics (n.d.). Challenges Facing Women in Physics Report. Retrieved from https://aip.brightspotcdn.com/c0/02/7dab7ed543422d4ea1476f52c6b8/women-challenge-inphysics.pdf [Google Scholar] [Crossref]

10. Porter, C., & Ivie, R. (2022). Long-term persistence of women in physics: A longitudinal study of undergraduate women in physics. Physical Review Physics Education Research, 18(1), 010115. Retrieved from https://link.aps.org/doi/10.1103/PhysRevPhysEducRes.21.010115 [Google Scholar] [Crossref]

11. National Center for Science and Engineering Statistics (2021). Field of degree: Women. Retrieved from https://ncses.nsf.gov/pubs/nsf21321/report/field-of-degree-women [Google Scholar] [Crossref]

12. Hallas, A., & Walls, A. (2025). Women in physics remain underrepresented — especially in Canada. UBC Magazine. Retrieved from https://magazine.alumni.ubc.ca/2025/science/womenphysics-remain-underrepresented-especially-canada [Google Scholar] [Crossref]

13. Renken, E. (2016). Women in science tend to gravitate toward biology, cognitive sciences. The Brown Daily Herald. Retrieved from https://www.browndailyherald.com/2016/03/16/women-inscience-tend-to-gravitate-toward-biology-cognitive-sciences [Google Scholar] [Crossref]

14. Innovations Report (2009). Male physics departments no proof of bias in hiring women. Retrieved from https://www.innovations-report.com/education/studies-and-analyses/male-physics-departmentsproof-bias-hiring-women-217221/ [Google Scholar] [Crossref]

15. Deloitte (2019). Addressing the gender imbalance in life sciences today to secure a better tomorrow. Retrieved from https://blogs.deloitte.co.uk/health/2019/03/addressing-the-genderimbalance-in-life-sciences-today-to-secure-a-better-tomorrow.html [Google Scholar] [Crossref]

16. American Physical Society (2020). Challenges Facing Women in Physics. Retrieved from https://www.aip.org/statistics/challenges-facing-women-in-physics [Google Scholar] [Crossref]

17. International Science Council (2020). Gender Gap in Science project: Findings published in report. Retrieved from https://council.science/news/gender-gap-in-science-report/ [Google Scholar] [Crossref]

18. Pew Research Center (2018). 3. Women in STEM see more gender disparities at work, especially those in computer jobs, majority-male workplaces. Retrieved from https://www.pewresearch.org/social-trends/2018/01/09/women-in-stem-see-more-gender-disparitiesat-work-especially-those-in-computer-jobs-majority-male-workplaces/ [Google Scholar] [Crossref]

19. Zealousideal_Hat6843 (2023). Physics students of every gender, why do you think there are so few women in physics?. Reddit. Retrieved from https://www.reddit.com/r/PhysicsStudents/comments/11ly3wh/physics_students_of_every_gender_ why_do_you_think/ [Google Scholar] [Crossref]

20. Traxler, A. L., & Ivie, R. (2021). Physics, social interaction, single-sex environments, and femininity. Physical Review Physics Education Research, 17(1), 010114. Retrieved from https://link.aps.org/doi/10.1103/PhysRevPhysEducRes.17.010114 [Google Scholar] [Crossref]

21. Leslie, S. J., Cimpian, A., Meyer, M., & Freeland, E. (2015). Expectations of brilliance underlie gender distributions across academic disciplines. Science, 347(6219), 262–265. Retrieved from https://physicsworld.com/a/women-shun-fields-that-are-perceived-to-require-innate-ability/ [Google Scholar] [Crossref]

22. World Economic Forum (2015). Why we need to challenge beliefs about innate talent in STEM. Retrieved from https://www.weforum.org/stories/2015/06/why-we-need-to-challenge-beliefs-aboutinnate-talent-in-stem/ [Google Scholar] [Crossref]

23. EdSurge (2024). For Girls to Succeed in STEM, Confidence Matters as Much as Competence. Retrieved from https://www.edsurge.com/news/2024-10-17-for-girls-to-succeed-in-stem-confidencematters-as-much-as-competence [Google Scholar] [Crossref]

24. Marchand, G. C., & Taasoobshirazi, G. (2013). Stereotype Threat and Women's Performance in Physics. Research in Science Education, 43(5), 1959–1975. Retrieved from https://www.researchgate.net/publication/254316354_Stereotype_Threat_and_Women's_Performanc e_in_Physics [Google Scholar] [Crossref]

25. Marchand, G. C., & Taasoobshirazi, G. (2019). Stereotype threat and women’s performance on conceptual physics assessments. AIP Conference Proceedings, 2101(1), 010145. Retrieved from https://pubs.aip.org/aip/acp/article-pdf/doi/10.1063/1.5110145/14182402/120001_1_online.pdf [Google Scholar] [Crossref]

26. Porter, C., & Ivie, R. (2024). How women persist in undergraduate physics. American Institute of Physics. Retrieved from https://www.aip.org/statistics/how-women-persist-in-undergraduatephysics [Google Scholar] [Crossref]

27. Trejo, E., & Cech, E. A. (2024). Diversity interventions in academic STEM: A scoping review. Studies in Higher Education, 49(7), 1185–1203. Retrieved from https://www.tandfonline.com/doi/full/10.1080/03075079.2024.2442052 [Google Scholar] [Crossref]

28. Garver, J. (n.d.). How It Went: Tackling Gender Bias and Barriers in STEM with Students. Knowles Teachers Initiative. Retrieved from https://knowlesteachers.org/resource/how-it-wenttackling-gender-bias-and-barriers-in-stem-with-students [Google Scholar] [Crossref]

29. Atadoga, M. M. (2016). Comparative Analysis of Gender Performances in Biology, Chemistry and Physics among Pre-Degree Students of Federal University Dutsinma. International Journal of Education and Evaluation, 5(1), 116–122. Retrieved from https://www.researchgate.net/publication/315761205_Comparative_Analysis_of_Gender_Performan ces_in_Biology_Chemistry_and_Physics_among_PreDegree_Students_of_Federal_University_Dutsinma [Google Scholar] [Crossref]

30. Traxler, A. L., & Ivie, R. (2024). Gender equity in physics labs: A review of the literature. Physical Review Physics Education Research, 20(1), 010102. Retrieved from https://link.aps.org/doi/10.1103/PhysRevPhysEducRes.20.010102 [Google Scholar] [Crossref]

31. Hazari, Z., Sonnert, G., Sadler, P. M., & Shanahan, M. C. (2018). Gender differences in physics identity and career outcome expectations. International Journal of Science Education, 40(18), 2261–2279. Retrieved from https://www.tandfonline.com/doi/full/10.1080/09500693.2018.1534021 [Google Scholar] [Crossref]

32. Al-Mousa, A., & Al-Zoubi, M. (2024). Gender Dynamics in Introductory Physics Laboratory Classes: An Analysis of Participation and Comfort Levels. arXiv preprint arXiv:2405.15049. Retrieved from https://arxiv.org/html/2405.15049v1 [Google Scholar] [Crossref]

33. Global Souths Hub (2025). Exploring the Gender Gap: Women in STEM Today. Retrieved from https://globalsouth.org/2025/03/exploring-the-gender-gap-women-in-stem-today/ [Google Scholar] [Crossref]

34. Bluefors (n.d.). Inspiring the Next Generation: Stories of Women in Physics Part 1. Retrieved from https://bluefors.com/stories/inspiring-the-next-generation-stories-of-women-in-physics/ [Google Scholar] [Crossref]

35. RMI (n.d.). More Women in Science and Leadership for an Equitable Clean Energy Workforce. Retrieved from https://rmi.org/more-women-in-science-and-leadership-for-an-equitable-cleanenergy-workforce/ [Google Scholar] [Crossref]

36. Xu, Y. J. (2016). Work–life balance and career satisfaction among college science, technology, engineering, and mathematics majors. CBE—Life Sciences Education, 15(1), ar1. Retrieved from https://pmc.ncbi.nlm.nih.gov/articles/PMC4710394/ [Google Scholar] [Crossref]

37. Xu, Y. J. (2016). Work–life balance and career satisfaction among college science, technology, engineering, and mathematics majors. CBE—Life Sciences Education, 15(1), ar1. Retrieved from https://pmc.ncbi.nlm.nih.gov/articles/PMC4710394/ [Google Scholar] [Crossref]

38. American Institute of Physics (2023). Physics and Astronomy Faculty Members' Well-Being During the COVID-19 Pandemic. Retrieved from https://www.aip.org/statistics/physics-andastronomy-faculty-members-well-being-during-the-covid-19-pandemic [Google Scholar] [Crossref]

39. Ginther, D. K., & Kahn, S. (2014). The economics of women in STEM. Issues in Science and Technology. Retrieved from https://issues.org/perspectives-2/ [Google Scholar] [Crossref]

40. Gentile, B., & Ivie, R. (2013). Why scientists think there are more women in biology than physics. Gender & Society. Retrieved from https://gendersociety.wordpress.com/2013/09/13/why-scientiststhink-there-are-more-women-in-biology-than-physics/ [Google Scholar] [Crossref]

41. Hodapp, T., & Hazari, Z. (2015). Women in Physics: Why so few?. APS News, 24(10), 8. Retrieved from https://www.aps.org/publications/apsnews/201511/backpage.cfm [Google Scholar] [Crossref]

42. American Association of University Women (n.d.). The STEM Gap. Retrieved from https://www.aauw.org/issues/education/stem/ [Google Scholar] [Crossref]

43. Knowles Teachers Initiative (n.d.). Wonders of a Woman in Physics. Retrieved from https://sciencepolicy.ca/posts/wonders-of-a-woman-in-physics/ [Google Scholar] [Crossref]

44. International Union of Pure and Applied Physics (n.d.). Working Group on Women in Physics. Wikipedia. Retrieved from https://en.wikipedia.org/wiki/Working_Group_on_Women_in_Physics [Google Scholar] [Crossref]

45. International Union of Pure and Applied Physics (n.d.). WG5: Women in Physics. Retrieved from https://archive2.iupap.org/working-groups/wg5-women-in-physics/ [Google Scholar] [Crossref]

46. International Union of Pure and Applied Physics (n.d.). WG5: Women in Physics. Retrieved from https://iupap.org/who-we-are/internal-organization/working-groups/wg5-women-in-physics/ [Google Scholar] [Crossref]

47. L'Oréal-UNESCO (n.d.). For Women in Science Awards. Retrieved from https://www.unesco.org/en/prizes/women-science/awards [Google Scholar] [Crossref]

48. L'Oréal-UNESCO (n.d.). L'Oréal-UNESCO For Women in Science Awards. Wikipedia. Retrieved from https://en.wikipedia.org/wiki/L%27Or%C3%A9al-UNESCO_For_Women_in_Science_Awards [Google Scholar] [Crossref]

49. CERN (2025). International Day of Women and Girls in Science 2025. Retrieved from https://home.cern/news/news/cern/international-day-women-and-girls-science-2025 [Google Scholar] [Crossref]

50. Traxler, A. L., & Ivie, R. (2024). Gender equity in physics labs: A review of the literature. [Google Scholar] [Crossref]

51. Physical Review Physics Education Research, 20(1), 010102. Retrieved from https://link.aps.org/doi/10.1103/PhysRevPhysEducRes.20.010102 [Google Scholar] [Crossref]

52. Al-Mousa, A., & Al-Zoubi, M. (2024). Gender Dynamics in Introductory Physics Laboratory Classes: An Analysis of Participation and Comfort Levels. arXiv preprint arXiv:2405.15049. Retrieved from https://arxiv.org/html/2405.15049v1 [Google Scholar] [Crossref]

53. Ivie, R., & White, S. (2009). Number of Women in Physics Departments: A Simulation Analysis. American Institute of Physics. Retrieved from https://www.innovations-report.com/education/studiesand-analyses/male-physics-departments-proof-bias-hiring-women-217221/ [Google Scholar] [Crossref]

54. Kulturel-Konak, S. (2022). Work-Life Balance and Well-Being of Women in STEM: A CrossCultural Study. Sustainability, 14(1), 357. Retrieved from https://www.mdpi.com/20711050/14/1/357 [Google Scholar] [Crossref]

55. International Science Council (2020). Gender Gap in Science project: Findings published in report. Retrieved from https://council.science/news/gender-gap-in-science-report/ [Google Scholar] [Crossref]

56. Atadoga, M. M. (2016). Comparative Analysis of Gender Performances in Biology, Chemistry and Physics among Pre-Degree Students of Federal University Dutsinma. International Journal of Education and Evaluation, 5(1), 116–122. Retrieved from https://www.researchgate.net/publication/315761205_Comparative_Analysis_of_Gender_Performan ces_in_Biology_Chemistry_and_Physics_among_PreDegree_Students_of_Federal_University_Dutsinma [Google Scholar] [Crossref]

57. User Query: User's initial query and follow-up abstract query [Google Scholar] [Crossref]

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