Political psychology contributes to:
1) Expanding the psychological understanding of political phenomena: Political psychology provides a framework for understanding how psychological factors can interact with social, cultural, and political factors to explain complex political phenomena.
2) Enriching research in political science: Political psychology promotes the interaction between psychology and political science, allowing different fields of knowledge to enrich each other and provide a deeper understanding of political behavior.
3) Scientific explanation of complex political phenomena: political psychology allows us to interpret complex political phenomena – the formation of public opinion, the behavior of the masses during political crises, or the influence of ideological orientations on individuals – from a psychological point of view.