Two theoretical explanations for group polarization have come to predominate.

At the time, Benveniste offered no theoretical explanation for the effect.

The most common form was the shortest one which had no theoretical explanation.

The book became a best-seller and was widely considered a plausible theoretical explanation at the time.

Widely considered a plausible theoretical explanation at the time, the book became a best-seller.

He wrote 26 significant papers including theoretical explanations of natural phenomena.

Social exchange theory is a theoretical explanation for organizational citizenship behavior.

He published his research and theoretical explanation in his 1986 book.

There have been various theoretical explanations for this mediation relationship addressed in the literature.

A number of possible theoretical explanations have been advanced.