13th ISSI (International Society for Scientometrics and Infometrics) Conference will take place in Durban, South Africa from 4th to 8th July 2011. The conference topics include: theory, methods and techniques in Scientometrics and Infometrics, citation and co-citation analysis, indicators, Webometrics, mapping & visualization, research policy, productivity & publications, journals, databases and electronic publications, scholar collaborations, country level studies and patent analysis. For more details, please have a look at the conference’s website .