David Andrich

David Andrich is an Australian academic and assessment specialist. He has made substantial contributions to quantitative social science including seminal work on the Polytomous Rasch model for measurement, which is used in the social sciences, in health and other areas.

David Andrich

David Andrich is an Australian academic and assessment specialist. He has made substantial contributions to quantitative social science including seminal work on the Polytomous Rasch model for measurement, which is used in the social sciences, in health and other areas.