“…The differences in the semantics of criteria, as well as in the scales, such as the intervals they use, are impediments to the unified understanding of the performance of a library. Furthermore, distinct, asynchronous and non-associated evaluation practices increase demands in resources and in many institutions it is difficult to become part of the regular workflow (Dole, Liebst, & Hurych, 2006). In our contribution we were motivated by the need to have a light-weight evaluation instrument that is not constrained by domain-specific elements and is connected with the Public Sector practices for performance evaluation.…”