Did you know women scientists were denied credit for groundbreaking discoveries? The practice even has a name: Matilda effect

The Confident Child Masterclass: Public Speaking & Storytelling ExcellenceRegister Now TOI Young Leaders: Junior Journalist MasterclassRegister Now TOI Young Leaders: New Age Careers In the Era of AIRegister Now The Confident Child Masterclass: Public Speaking & Storytelling ExcellenceRegister Now TOI Young Leaders: Junior Journalist MasterclassRegister Now TOI Young Leaders: New Age Careers In the Era of AIRegister Now The Confident Child Masterclass: Public Speaking & Storytelling ExcellenceRegister Now NewsEducation NewsNewsDid you know women scientists were denied credit for groundbreaking discoveries?

The practice even has a name: Matilda effect Did you know women scientists were denied credit for groundbreaking discoveries? The practice even has a name: Matilda effect Rear view of a woman, possibly Martha Matilda Harper, with hair reaching down near her ankles.

Credits: Wikimedia Commons Scientific history is filled with discoveries that have transformed the world, but the recognition for these achievements has not always been shared equally. For generations, women scientists have contributed to groundbreaking research, developed important theories and worked alongside leading researchers, only to find their contributions overlooked or credited to male colleagues.

This recurring pattern of discrimination in scientific recognition is known as the Matilda effect.The phenomenon highlights how gender bias has influenced the way scientific achievements are documented, acknowledged, and remembered.

From Nobel Prize-winning discoveries to research publications, women's contributions have frequently received less recognition despite their involvement in the work.What is the Matilda effect? The Matilda effect refers to the systematic tendency to overlook, minimise or deny the scientific contributions of women while giving greater recognition to their male counterparts.

It can occur when a woman's research is attributed to a male colleague, when her name is excluded from academic publications or when her contribution is treated as secondary despite being central to a discovery.The phenomenon is named after Matilda Joslyn Gage, an American women's rights activist and suffragist who highlighted the historical denial of women's intellectual and scientific abilities.

In 1870, Gage published an essay titled Woman as Inventor, challenging the widespread perception that women lacked the talent and capacity to make scientific discoveries. More than a century later, historian of science Margaret W.

Rossiter examined this pattern in her 1993 essay, The Matilda Effect in Science. She used the term to describe the recurring underrecognition of women researchers and their contributions to scientific progress.The concept also draws attention to the institutional and social barriers that have historically prevented women from receiving equal opportunities and professional recognition in science.Lise Meitner and the discovery of nuclear fission One of the most widely discussed examples of the Matilda effect is the case of physicist Lise Meitner.Meitner worked closely with chemist Otto Hahn for several years on research involving radioactive elements.

Their work contributed to the discovery of nuclear fission, a process in which an atomic nucleus splits into smaller nuclei, releasing a substantial amount of energy.In 1938, Meitner was forced to leave Germany because of Nazi persecution and continued her research in Sweden.

Although she was no longer physically working alongside Hahn, she collaborated with physicist Otto Robert Frisch to explain the results of experiments conducted by Hahn and Fritz Strassmann. Their theoretical interpretation helped establish the scientific understanding of nuclear fission.However, when Hahn received the 1945 Nobel Prize in Chemistry for the discovery, Meitner was excluded.

Despite her important contribution to explaining the phenomenon, her role did not receive equivalent recognition.Her experience illustrates how scientific credit can become concentrated around certain individuals, even when a discovery depends on the combined efforts of multiple researchers.Other women scientists affected by the Matilda effect The underrecognition of women's scientific contributions is not limited to Meitner.

Several other researchers have experienced similar situations.Astrophysicist Jocelyn Bell Burnell discovered pulsars in 1967 while analysing radio telescope data as a postgraduate researcher at the University of Cambridge.

Pulsars are highly magnetised, rotating neutron stars that emit regular pulses of electromagnetic radiation.The discovery became an important development in astrophysics. However, the 1974 Nobel Prize in Physics for the related work was awarded to her doctoral supervisor Antony Hewish and astronomer Martin Ryle.

Bell Burnell was not included among the recipients.Another example is microbiologist Esther Lederberg, who made important contributions to bacterial genetics, particularly research involving genetic recombination and bacteriophages.

In 1958, her husband Joshua Lederberg shared the Nobel Prize in Physiology or Medicine with George Beadle and Edward Tatum. Esther Lederberg, despite her contributions to the research, did not receive the award.These examples demonstrate how women researchers have frequently remained outside the spotlight even when their work has contributed substantially to major scientific developments.Why does the Matilda effect occur?

The Matilda effect is rooted in historical inequalities within scientific institutions and wider society. For decades, women faced restrictions on accessing higher education, research opportunities and senior academic positions.

Even when they entered scientific institutions, they were often assigned supporting roles rather than positions that allowed them to lead projects or receive independent recognition.Another contributing factor was the traditional division of domestic...