Ethna Elizabeth (née O’Malley) Gaffney (1920–2011) was an Irish professor and scientist.
Beginnings and education
She was born in Galway in May 1920 and was educated at the Dominican Convent, Galway and Loreto Abbey, Rathfarnham, in Co. Dublin. After taking a BSc (1940) at University College Galway, she moved to University College Dublin for postgraduate study in Biochemistry, where she worked under Professor E. J. Conway.
She earned an MSc (1941) for work on elaborating micro-diffusion biochemical techniques for the determination of ammonia. She obtained a research scholarship from the Medical Research Council of Ireland to work between 1941 and 1944 on the development of a microdiffusion technique for the determination of blood glucose; her PhD (1945) was awarded for a thesis on the interchange of electrolytes across the yeast cell membrane during fermentation.
Early career
In September 1944, on the inauguration of the Dietetics Course in St Mary's College of Domestic Science, Cathal Brugha Street, she was appointed to design and deliver the science programme, lecturing in Chemistry, Biochemistry, Bacteriology, Physiology and Nutrition in Health.
Subsequent to her marriage (August 1947) she resigned from this position in March 1948. Suddenly widowed in January 1952 following a plane crash, she was obliged to return to work. In September of that year she was awarded a 3-year Lasdon Research Fellowship in Bacteriology, where she worked with Dr Vincent Barry, Director of the Medical Research Council of Ireland laboratories, Trinity College Dublin, on the chemotherapy of tuberculosis. In addition, she lectured on dietetics to 2nd-year Social Science students at Trinity.
Her official association with the Royal College of Surgeons in Ireland (RCSI) began in the academic year 1952–53, when she was appointed External Examiner in Chemistry and Physics to the College. In the spring of 1954, she lectured in Chemistry while Professor Rae was on sick leave, and finally joined the staff as lecturer in Chemistry and Physics in September 1954. She was appointed first female Professor of Chemistry and Physics and Director of the Department of Chemistry and Physics in 1962 and remained at RCSI until her retirement in 1987.
Career as a female academic
Professor Gaffney's career is both typical and atypical of the professional profile of married women academics in mid- to late twentieth-century Ireland. Given the social and cultural pressures on wives not to work outside the home, there is frequently a hiatus when women left work to look after children. Once married, Ethna Gaffney resigned from her first lectureship. Suddenly widowed less than five years later, she managed successfully to combine childrearing with the world of work — a particularly male world. She was very proud of being the first woman to be promoted professor in Surgeons and used to recall formal dinners and honorary conferrings where she was the only woman present in a room full of men. This would not have intimidated her, as her older brother, Eoin O’Malley, was a surgeon, later to serve as President of the RCSI. In mid-twentieth-century Ireland, it was rare for a woman to have done a PhD, and still rarer a PhD in Science. Nothing in her early education had pointed Ethna O’Malley in the direction she took; she had not studied Science at school. She used to say that she opted for a BSc degree because the queue was the shortest at registration. Perhaps her family background played a role too: her father was Professor of Surgery in Galway and had three medical brothers; a maternal aunt had done an MSc in Chemistry and was a public analyst.
And Ethna proved to have some aptitude. After a promising start to her career (NUI entrance scholarship, brilliant undergraduate results, a completed doctorate at the age of 24), her research output is heavily weighted to the early years. Accounts of her investigations for and with Prof EJ Conway and Dr Vincent Barry appeared, some co-authored, in Nature magazine, in The Biochemical Journal, The Lancet and The Irish Journal of Medical Science. However, there is no record of further research publications. This discontinuity in research profile may have been typical of the age, and can be partly ascribed to the lack of incentives for full-time teaching academics to carry out research.