The absence of universally accepted definitions for direct and indirect assessment motivates the purpose of this article: to offer definitions that are literature-based and theoretically driven, meeting K. Lewin's (1945) dictum that, "There is nothing so practical as a good theory" (p. 129). The authors synthesize the literature to…

In manual assembly work, parts are often assembled by applying force with a simple tool or by hand. A worker thus needs control the force he or she applies in working, as an appropriate level of force is requisite for minimizing work failures and improving efficiency. The object of this study is to clarify the relationship between the level of…

A distinction is made between program evaluation and project evaluation. The former is used to determine the effectiveness of a particular program or to compare programs. The latter is used in the initial stages of program development to define and monitor progress; to identify problems at an early stage; to record what is done and why; and to…