Margaret Stevenson Miller (1896 – 1979) was a British lecturer and researcher, who campaigned for women's rights.
She then gained her PhD at the School of Slavonic and East European Studies (now part of University College London).
Margaret joined the Department of Commerce at the University of Liverpool in 1928 and married a colleague, C Douglas Campbell in 1932, author of British Railways in Boom and Bust.
During World War II Miller worked as a research strategist in Soviet affairs as part of the Political Intelligence Department's Foreign Research and Press Service in Oxford, at the Office of Strategic Services in Washington, and after the war she briefly worked in the Foreign Office's Economic Intelligence Department.
[5] After her appointment to the Central Electricity Authority, she continued to write, lecture and broadcast on Soviet economics until her death in 1979.