Accident proneness of factory departments.

Computing diagrams for the tetrachoric correlation coefficient

1933 • 148 citations

A re-examination of the accident proneness concept.

1949 • 63 citations

The limit of usefulness of accident rate as a measure of accident proneness.

1940 • 32 citations

On determining the reliability and significance of a tetrachoric coefficient of correlation

1942 • 30 citations

Medical Aspects of Accidents and Mistakes in the Industrial Army and in the Armed Forces.

1943 • 7 citations