Network visualisations show what we can and what we may know |
Moreno's visualisation of eighth-grade social groups from Who Shall Survive: A New Approach to the Problem of Human Interrelations (1934). Photo courtesy Internet Archive
In 1928 Jacob Levy Moreno, a Vienna-trained psychiatrist who had recently emigrated to New York, developed an innovative way of identifying ‘at risk’ children. He analysed social patterns at the State Training School for Girls and the Riverdale Country School by asking students who their friends were, and charting their answers. The resulting graphs used geometric shapes to represent individuals and lines to indicate friendships: he called them sociograms. Noticing that two particular girls in the graph appeared isolated, he predicted that they would soon run away. They did.
The New York Times trumpeted Moreno’s ‘new geography’ in April 1933. Moreno’s sociograms mapped not the physical terrain but the world of affect, the ‘emotional currents, cross-currents and under-currents of human relationships in a community’. He agreed. ‘With [such] charts,’ he enthused, ‘we will have the opportunity to grasp the myriad networks of human relations and at the same time view any part or portion of the whole which we may desire to relate or distinguish.’
(via Network visualisations show what we can and what we may know | Aeon Ideas)
