tutkijalla

Tutkijalla is the adessive singular form of the Finnish noun tutkija, which means researcher or investigator. In Finnish grammar, the adessive case, marked by the suffix -lla, is used to indicate possession in many contexts and, more broadly, various relations such as location or association.

In everyday Finnish, tutkijalla most commonly appears to express possession: the phrase tutkijalla on … translates as “the researcher has …” Examples include "Tutkijalla on uusi tutkimussuunnitelma" (The researcher has a new research plan) and "Tutkijalla on kolme tutkimusraporttia" (The researcher has three research reports). The form thus serves to attribute objects, resources, or responsibilities to the researcher.

Tutkijalla can also appear in constructions that denote a relationship or association, but it does not typically mean “with the researcher” in the sense of accompaniment. For indicating being together with someone, Finnish would usually use phrases like “tutkijan kanssa” (with the researcher) rather than the adessive form tutkijalla.

As a grammatical form, tutkijalla is not a standalone term or name; it is a normal inflected form of tutkija used in Finnish sentences to describe ownership or association related to a researcher. Its use is common in academic writing, reporting, and everyday language when discussing what a researcher possesses or is responsible for.