The theories of lessons learned-comparative trends betweeneconomic and military powers with Romania forced structures

The lessons learned are a concept with universal and national fundamental value. Societal, economic and political architecture is built on the teachings of the past and the challenges of the future for a realistic and sustainable present. The protagonists come from all areas of activity, create procedures, face obstacles, identify lessons and adapt by specific methods project portfolios for sustainable development. The purpose of the article was to highlight the differences in the field approach the field of lessons learned by comparing attempts between the military perception of defense of NATO and other economic powers, with reference to the importance of the concept and the degree of implementation in Romania, is one of the topics analyzed. The natural flow, after all, maybe sometimes bold in diversity, continues with the presentation of lessons learned as they were assumed in the field of the Shengen information system, the economic and banking spectrum in Romania, the impact of personal data protection, accidents at work and last but not least, applicability in the area of public order and safety. The conclusions will bear the majority mark of the recommendations from the point of view of the performance indicators from a generalist perspective related to the essential findings of the article, in order to sustainably develop the promotion of the importance of implementing the lessons learned seen as a policy of societal and human innovation in the institutional protection of the state.