THE CRISIS OF THE LEGITIMACY OF THE POLITICAL SYSTEM IN LIGHT OF DIGITAL DISINFORMATION

Objective: This research aims to analyze the relationship between digital disinformation and the erosion of the legitimacy of the political system by monitoring its forms and mechanisms of spread and its effects on citizens' trust in institutions, the level of political satisfaction, stability, and public participation. Method: The research adopts a descriptive approach analytical and content analysis, with the proposal of a model that illustrates the impact of numerical variables on legitimacy indicators. Results: Recent literature suggests that the increase in the flow of disinformation contributes to weakening rational communication in the public sphere, deepening division, and creating unstable public opinion, leaving legitimacy vulnerable to erosion. Novelty: The research adopts a descriptive approach analytical and content analysis, with the proposal of a model that illustrates the impact of numerical variables on legitimacy indicators. The research recommends the need to adopt digital regulatory and supervisory policies, and to enhance media awareness to reduce these risks.