When do scientists "adopt" the Internet? Dimensions of connectivity in developing areas. - Marcus A. Ynalvez; Ricardo B. Duque; Paul Mbatia; Radhamany Sooryamoorthy; Antony Palackal; Wesley Shrum (Scientometrics, 2005)

Does the Internet Promote Collaboration and Productivity? Evidence from the Scientific Community in South Africa. - Radhamany Sooryamoorthy; Wesley Shrum (J. Comput. Mediat. Commun., 2007)

Untangling the technology cluster: mobile telephony, internet use and the location of social ties. - Radhamany Sooryamoorthy; B. Paige Miller; Wesley Shrum (New Media Soc., 2008)

Review Article: Mobile phones: appropriation, uses and consequences: Gerard Goggin (ed.), Mobile Phone Cultures. London: Routledge, 2007. ix + 190 pp. ISBN: 978 - 0 - 415 - 42530 - 8, $140 (hbk) James E. Katz (ed.), Handbook of Mobile Communication Studie s. Cambridge, MA: MIT Press, 2008. xii + 472 pp. ISBN: 978 - 0 - 262 - 11312 - 0, $45 (hbk). - Radhamany Sooryamoorthy (New Media Soc., 2009)

Collaboration and publication: How collaborative are scientists in South Africa? - Radhamany Sooryamoorthy (Scientometrics, 2009)

Do types of collaboration change citation? Collaboration and citation patterns of South African science publications. - Radhamany Sooryamoorthy (Scientometrics, 2009)

Can the centre-periphery model explain patterns of international scientific collaboration among threshold and industrialised countries? The case of South Africa and Germany. - Torben Schubert; Radhamany Sooryamoorthy (Scientometrics, 2010)

Science and scientific collaboration in South Africa: apartheid and after. - Radhamany Sooryamoorthy (Scientometrics, 2010)

Medical research in South Africa: a scientometric analysis of trends, patterns, productivity and partnership. - Radhamany Sooryamoorthy (Scientometrics, 2010)

Scientific publications of engineers in South Africa, 1975-2005. - Radhamany Sooryamoorthy (Scientometrics, 2011)

Inside the mobile world and outside the Internet. - Radhamany Sooryamoorthy (New Media Soc., 2014)

Publication productivity and collaboration of researchers in South Africa: new empirical evidence. - Radhamany Sooryamoorthy (Scientometrics, 2014)

Do types of collaboration change citation? A scientometric analysis of social science publications in South Africa. - Radhamany Sooryamoorthy (Scientometrics, 2017)

The production of science in Africa: an analysis of publications in the science disciplines, 2000-2015. - Radhamany Sooryamoorthy (Scientometrics, 2018)

International Collaboration in Africa: A scientometric analysis. - Radhamany Sooryamoorthy (ISSI, 2019)

Africa's challenges in the OA movement: risks and possibilities. - Jaime A. Teixeira da Silva; Kwabena Osei Kuffour Adjei; Christopher M. Owusu-Ansah; Radhamany Sooryamoorthy; Mulubrhan Balehegn (Online Inf. Rev., 2019)

Scientific knowledge in South Africa: information trends, patterns and collaboration. - Radhamany Sooryamoorthy (Scientometrics, 2019)