As a result, most studies of the castle depended upon architectural analysis and historical research.

In this way different scholars commented upon his poetry, research and literary work.

And foreign investors, particularly the Japanese, must still depend upon American research.

Start Up Marketing based upon research into the few companies who offered similar products.

The contemporary definition of alcohol dependence is still based upon early research.

One of the major changes in the university came during the 1870s when a greater emphasis became placed upon research.

The scenarios are built upon in-depth research of demographic, political and technology trends.

The interdisciplinary program draws upon current research in the fields of learning sciences and organization behavior.

They would have done better to have spent more time upon research.

The judge found his film was "is substantially founded upon scientific research and fact".