“…Lessons learned are, in this article, defined as lessons drawn from individuals’ own experiences through feedback processes in a purposively chosen manner (Abdi, Lind, & Birgisson, ; Abdi et al, ; Le Coze, ; Salmon et al, ; Spiekermann et al, ). Lessons learned is a key component for better understanding problems, and ultimately for finding the best practices or solutions (Abdi et al, , ; Le Coze, ; Salmon et al, ; Spiekermann et al, ). Scholars such as Leveson (), Le Coze (), Salmon et al (), and Spiekermann et al () argue that loops of feedback and learning are rather complex, involving many actors and levels of society.…”