International Scientific Conference “Archibald Reiss Days“ is organized by the University of Criminal Investigation and Police Studies (UCIPS) in Belgrade, in cooperation with the Ministry of the Interior of the Republic of Serbia, Ministry of Education, Science and Technological Development of the Republic of Serbia, National Police University of China, Volgograd Academy of the Russian Ministry of Internal Affairs, Lviv State University of Internal Affairs, Faculty of Security in Skopje, Faculty of Criminal Justice and Security in Ljubljana, Police Academy “Alexandru Ioan Cuza“ in Bucharest, Academy of Police Force in Bratislava and University of Banja Luka Faculty of Security Sciences.