In my scientific journey so far I have been focused on health equity agenda to push right to health for the vulnerable people including the poor, the refugges and asylum seeker, the undocumented immigrants and I have published several peer-reviewed papers in international journals touching on social health protection, pro-poor health financing, and subsidization of the poor. Moreover, my PhD research was methodologically innovative, being one of the first studies to use social network analysis to understand how health financing architecture impacts on financing equity.