This map shows the geographic impact of Frans Viljoen's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by Frans Viljoen with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Frans Viljoen more than expected).
This network shows the impact of papers produced by Frans Viljoen. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by Frans Viljoen. The network helps show where Frans Viljoen may publish in the future.
Co-authorship network of co-authors of Frans Viljoen
This figure shows the co-authorship network connecting the top 25 collaborators of Frans Viljoen.
A scholar is included among the top collaborators of Frans Viljoen based on the total number of
citations received by their joint publications. Widths of edges
represent the number of papers authors have co-authored together.
Node borders
signify the number of papers an author published with Frans Viljoen. Frans Viljoen is excluded from
the visualization to improve readability, since they are connected to all nodes in the network.
Viljoen, Frans. (2009). An Introduction to the Protocol to the AfricanCharter on Human and Peoples' Rights on theRights of Women in Africa. 16(1). 11.4 indexed citations
Viljoen, Frans. (2008). International human rights litigation in US courts, Beth Stephens, Judith Chomsky, Jennifer Green, Paul Hoffman and Michael Ratner : book review. 33(1). 312–317.1 indexed citations
9.
Viljoen, Frans. (2008). Model legislation and regional integration: theory and practice of model legislation pertaining to HIV in the SADC. UpSpace Institutional Repository (University of Pretoria).2 indexed citations
Viljoen, Frans, et al.. (2007). Human Rights under Threat : Four Perspectives on HIV, AIDS and the Law in Southern Africa. Directory of Open access Books (OAPEN Foundation).5 indexed citations
Viljoen, Frans. (2006). Promising profiles : an interview with the four new members of the African Commission on Human and Peoples' Rights : recent developments. African Human Rights Law Journal. 6(1). 237–248.1 indexed citations
14.
Viljoen, Frans. (2005). Hate speech in Rwanda as a test case for international human rights law. Comparative and International Law Journal of Southern Africa. 38(1). 1–14.3 indexed citations
Viljoen, Frans. (2004). A Human Rights Court for Africa, and Africans. Brooklyn journal of international law. 30(1). 1.9 indexed citations
17.
Viljoen, Frans. (2000). Weighing Up Africa's Human Rights Record. Africa Insight. 30(2). 86.1 indexed citations
18.
Viljoen, Frans. (1999). The Relevance of the Inter-American Human Rights System for Africa. African Journal of International and Comparative Law. 11(4). 659–670.1 indexed citations
Viljoen, Frans. (1998). Supra-national human rights instruments for the protection of children in Africa : the Convention on the Rights of the Child and the African Charter on the Rights and Welfare of the Child. Comparative and International Law Journal of Southern Africa. 31(2). 199–212.13 indexed citations
Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive
bibliographic database. While OpenAlex provides broad and valuable coverage of the global
research landscape, it—like all bibliographic datasets—has inherent limitations. These include
incomplete records, variations in author disambiguation, differences in journal indexing, and
delays in data updates. As a result, some metrics and network relationships displayed in
Rankless may not fully capture the entirety of a scholar's output or impact.