Abdoulaye Hamadou holds a PhD in legal and administrative sciences from the Faculty of Legal, Economic and Social Sciences of the Mohamed Premier University of Oujda in Morocco. He is currently a lecturer and researcher at the Djibo Hamani University of Tahoua in Niger. At the administrative level and within his University, Dr. Hamadou is in charge of the Quality Assurance and LMD system. In the field of research, he is attached to the LARADES (Laboratory of Analysis and Research on Economic and Social Development) of the University Djibo Hamani. His research focuses on public finance, administrative law and litigation, local government law, human rights, migration and statelessness. Finally, in the field of associations, Dr. Hamadou is the coordinator and founder of the University Association for the Promotion of Human Rights and the Environment (AUDHE).