em­pii­ri­nen ­tut­ki­mussubstantiivi

1. 1.kokemuspohjainen tai havaintoihin perustuva tiedonhaku

1. 1.an empirical search for knowledge
2. 2.an empirical doctrine that advocates experimental principles
3. 3.an orientation that favors experimentation and innovation; "the children of psychologists are often raised in an atmosphere of experimentalism"

Hierarkia