It is described as international as it has achieved significant success in the UK, the USA, the USSR and in Africa.
But surely this was not the first time pictograms were used in design to communicate or educate. Nader Vossoughian suggests the work “was inspired by military cartography, silhouette portraits, Egyptian hieroglyphs, mass advertising, early innovations in information graphics and the New Typography movement in Germany”(2007).
It is ironic that Neurath, who is known for his notable work in philosophy, and responsible for the ‘linguistic turn’ in the twentieth century, with no art or design education, was concerned with development of the ‘pictorial language’ in the last twenty years of his life (Burke 2013).
Isotype symbols and charts are a huge success in visual communication and are the building blocks for several design disciplines. It can be seen widely today in newspapers, magazines, on television, in public environments like airports, hospitals, schools as way finding signages for directions, weather information, warning signs on equipment to the over-pouring of statistical information as data visualization and infographics