He is also known as a critic of bad testing practice, in particular the abuse of personality tests (see papers).
For years, the government's slipshod testing practices had made South Africa a dumping ground for substandard foreign condoms, and many tell stories of having one break.
The leading trade organization for pesticide manufacturers, CropLife America, defended its testing practices, saying its members have always worked to ensure the safety of participants.
An example of a book presenting common testing practices is the one by Duma and Redish (1999).
But more to the point, we - parents, teachers, school personnel and policy makers - need to rethink and redesign current testing practices.
The study analyzed state-level testing practices from 1992 to 2005.
The major appliance manufactures were required to use standard testing practices and place clear labels on products.
Reforming testing practices to make all this happen, however, will not be easy.
As a result, a fresh understanding of the origins of several current therapeutic and psychological testing practices based on the use of photography emerges.
The ruling, handed down yesterday, seemed certain to endanger many of the Transit Authority's testing practices.