“…In clinical practice, it is essential to deal with both the actual performance and the corresponding subjective experience of involvement [2][3][4][5][6]. To handle this, it may be reasonable to include adequate information about the person's perception of relative importance and perceived restrictions [6,15,[17][18][19]. Accordingly, conceptual frameworks discussed by Nordenfelt [20.21] put forward the need to include an aspect of volition to the ICF participation concept, and empirical studies indicate a need for a third qualifier of functioning operationalized as importance or intensity of the engagement in an activity [15.22] , In rehabilitation practices primarily aiming to improve the ICF aspects of functioning, some subjective aspect of quality of life or general well-being is assumed to be an important additional goal [12], The latter is relevant to include in order to heed the client's perspective as a complement to professional rehabilitation perspectives, which often focus on general ability or performance with regard to a selection of items that are easy to measure and fit well with psychometric standards [4,5].…”