According to political science, modern societies can separate the state function and the politicians’ mission. However, the existing relationship between political disaffection and state legitimacy indicates the contrary. The interest held by the European Union inhabitants in their politicians has been decreasing, and the closeness to a specific political party or political leader has been weakening. Many European countries have a great degree of polarity in their political parties’ system, which augments the complexity of forming governments or even makes it impossible. Citizens have been affected by corruption, the economic situation, migratory crisis, or the European project weakness. They feel that politicians have forgotten their role as the people’s representatives and their responsibility to behave according to society’s general interest. Through its institutions, the state must ensure the country’s performance and maintain it despite the change in the political leaders. Moreover, its legitimacy will depend on the level of social support received by these institutions. This research aims to quantify if the current political disaffection influences the European Union states’ social support level or state legitimacy. It also expects to demonstrate which sociodemographic and psychographic variables influence on governments’ fragility and the dilution of state legitimacy, which is critical for countries’ stability. For this purpose, we used the available data from the European Social Survey for 2016, and we developed a statistical analysis through variation and regression analysis. The results highlight the strong effect that political disaffection, as well as variables such as religion, immigration perception, citizenship, or emotional state have on state legitimacy and reveal the need for changes in the political parties’ performance and behavior to maintain the countries’ stability.
How political parties, rather than member states, are building the European Union