The aim of the paper is to study the challenges concerning organizational behaviors crucial for Lessons Learned capabilities in military organizations as well as to indentify the solutions and recommendations to develop and strengthen positive organizational culture, climate and behaviors fostering experiential learning. The attention is focused around positive behaviors recognized by NATO as the key success factors for Lessons Learned capabilities such as: the engagement of leaders, positive mindset, willingness to share information and stakeholder involvement. The contents of the paper are mainly based on the interviews with Lessons Learned experts and practitioners representing both NATO commands, bodies and national Lessons Learned military organizations. Moreover, the outcomes of the analysis of selected military documents and the literature survey contributed to the study.
Keywords: organizational learning, Lessons Learned, positive organizational behaviors, leadership, information sharing, stakeholder involvement, positive mindset, military organizations.