J Lemmer

208 total papers · 5.0k total citations
146 papers, 3.2k citations indexed

About

J Lemmer is a scholar working on Periodontics, Oncology and Public Health, Environmental and Occupational Health. According to data from OpenAlex, J Lemmer has authored 146 papers receiving a total of 3.2k indexed citations (citations by other indexed papers that have themselves been cited), including 36 papers in Periodontics, 32 papers in Oncology and 27 papers in Public Health, Environmental and Occupational Health. Recurrent topics in J Lemmer’s work include Oral Health Pathology and Treatment (28 papers), HIV/AIDS oral health manifestations (25 papers) and Oral and gingival health research (24 papers). J Lemmer is often cited by papers focused on Oral Health Pathology and Treatment (28 papers), HIV/AIDS oral health manifestations (25 papers) and Oral and gingival health research (24 papers). J Lemmer collaborates with scholars based in South Africa, United States and United Kingdom. J Lemmer's co-authors include L. Feller, R A G Khammissa, Neil Wood, Liviu Feller, R Meyerov, M. Altini, Jeanine Fourie, Yusuf Jadwat, Raoul Ballyram and M. Bouckaert and has published in prestigious journals such as Circulation, SHILAP Revista de lepidopterología and American Journal of Physiology-Heart and Circulatory Physiology.

In The Last Decade

Co-authorship network of co-authors of J Lemmer

This figure shows the co-authorship network connecting the top 25 collaborators of J Lemmer. A scholar is included among the top collaborators of J Lemmer 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 J Lemmer. J Lemmer is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

J Lemmer

145 papers receiving 3.0k citations

Fields of papers citing papers by J Lemmer

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by J Lemmer. 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 J Lemmer. The network helps show where J Lemmer may publish in the future.

Countries citing papers authored by J Lemmer

Since Specialization
Citations

This map shows the geographic impact of J Lemmer'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 J Lemmer with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites J Lemmer more than expected).

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.

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