“…Figure 10 shows the results referring to the maturity of the proposed ecosystem solutions in the selected studies, obtained results show that 46% (17 papers, e.g., [9,47,48,53,63,64], etc.) describe an ecosystem conceptualization or have not been tested, 11% (six papers, [6,7,8,61,62,70]) have been tested either as a whole or any of their components have been piloted in lab conditions, 30% (11 papers, [44,45,56,66,69,72], etc.) have been piloted with real users, and finally only three papers ([11,60,67]) describe ecosystems which have been deployed in the real world.…”