International Industrial Relations Institute was an international organisation that existed from 1925 to 1947.
The first proposal to establish an organisation for the "study and improvement of human conditions in industry" arose in the First International Conference on Industrial Welfare at the Chateau d' Argeronne, Argonne, France in 1922.[1]
The institute was led by Mary van Kleeck, an American social reformer, and Mary Fleddérus, a Dutch activist,[1] and approached scientific management from a particular perspective: what they termed the human factor. From the outset it had close links with women's organisations such as the World Young Women's Christian Association and the Women's Trade Union League.
It was founded by four distinct groups of activists:[1]