This article discusses the features of the emergence and strengthening of social ties in the studies of Russian scientists and their foreign colleagues. The main emphasis is made on the research studying these processes in the modern information environment. For a complete insight of the issue, the concepts of “social ties” and “information environment”, as well as their featuring in monographs and scientific articles are studied in the article. The article summarises domestic and foreign studies in this area regarding migrants and indigenous peoples. The features of the formation of social ties with relatives living remotely and fellow countrymen living in the same environment are specified. The features of expanding social ties through mobile phones and Internet communications are emphasised