ABSTRACT
Ultranationalism (e.g. if in the construction of national belonging specific ethnic, cultural or religious criteria of exclusion are reinforced, condensed to collective ideas of homogeneity and linked with authoritarian political models) doubtlessly is one of the ideological characteristics of right-wing extremism. This could lead to the conclusion that right-wing extremists for this reason do not tend to cooperate on a long-term basis with right-wing extremists from other countries. Especially in the 21st century that is absolutely incorrect. On the contrary, extensive international and transnational networking is taking place on the extreme right, which is more and more interlinked organizationally and ideologically.
