This work on numbers as the psychological and physiological foundation of being received great recognition.

That complacency, in turn, creates the psychological foundation for another leg down.

The contest was an unofficial event, but it provided a valuable psychological foundation.

His another area of interest within this domain lies in psychological foundations of higher education.

We were getting at each other's psychological foundations now, and were equally fascinated.

But if the technical framework is coming into place, the psychological and behavioral foundation of consumers may prove more intractable.

In 1957, he became head of its department of psychological foundations and services, a department concerned mostly with research.

D. degree in the psychological foundations of reading at New York University.

His first, not in book form, study number, time and space, (1949) deals with the psychological foundations of mathematics and physics.

Novels with psychological and sociological foundations became the norm.