Despite the numerous developments in this field, Business Engineering has so far achieved little theoretical and methodological support.

First, it is important to have strong theoretical support for the exploratory investigation of a potential mediating variable.

The new finding gives theoretical support to one method of treating dyslexia, through the use of color filters in reading.

Tattersall does provide, however, an interesting, if unorthdox, theoretical support for his belief.

Mörner has written a number of works claiming to provide theoretical support for dowsing.

He provided theoretical support for the development of radar.

But that theoretical support has not translated into use.

Empirical and theoretical support for both ideas has waxed and waned over recent decades.

While exemplary actions are usually without theoretical support, interventions attempt to put theory into action.

In addition, the studies provide strong theoretical support for early treatment.