One of the biggest challenges facing modern nations is maintaining their national identity in a world dominated by globalisation (Norris & Inglehart, 2009). Migration is a global phenomenon that significantly affects the evolution of nations. In order to understand the rapid and elaborative changes occurring in this field, it is important to utilize up – to – date data from all over the world. This study uses longitudinal data from the International Social Survey Programme (ISSP) National Identity Module to examine the complex relationship between voting behaviour and evolving attitudes on national identity in an international context. Through an in - depth analysis of the data, the study explores the dynamics of inclusion within society, focusing on sentiments of solidarity and cohesion towards immigrants, while examining the “us” versus “them” divide. Recognizing the complexity of the phenomenon, the analysis also includes broader socio - cultural factors affecting public opinion. By offering a micro - level analysis of individual attitudes towards immigration, combined with the analysis of political parties’ discourse, this study seeks to assess the potential threat populism poses to social cohesion.
At the same time, in the framework of the DATIS (Data for Inclusive Societies) research project, the study aims to study the feelings of solidarity and cohesion of Greek society towards those who do not have Greek citizenship and identity. The findings aim to provide valuable insights into public attitudes and societal dynamics, particularly in relation to the challenges of immigration and the rise of populism across the political spectrum.
