The two-volume set LNCS 11185 + 11186 constitutes the proceedings of the 10th International
Conference on Social Informatics SocInfo 2018 held in Saint-Petersburg Russia in September
2018. The 30 full and 32 short papers presented in these proceedings were carefully reviewed
and selected from 110 submissions. They deal with the applications of methods of the social
sciences in the study of socio-technical systems and computer science methods to analyze
complex social processes as well as those that make use of social concepts in the design of
information systems.