In addition to this central theme, which he continue to explore, he is also engaged in research on various sub-divisions and sub-themes of this central area of research, such as the impact of globalisation processes, especially the increased availability of digital media and ICT, on the politicisation and mobilisation of ethnic minorities, and he maintains a considerable focus on the growth of religious sectarianism in the Middle East, which continues to have a strong influence on the political scene of the region.