This map shows the geographic impact of Marcos Boulos'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 Marcos Boulos with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Marcos Boulos more than expected).
This network shows the impact of papers produced by Marcos Boulos. 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 Marcos Boulos. The network helps show where Marcos Boulos may publish in the future.
Co-authorship network of co-authors of Marcos Boulos
This figure shows the co-authorship network connecting the top 25 collaborators of Marcos Boulos.
A scholar is included among the top collaborators of Marcos Boulos 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 Marcos Boulos. Marcos Boulos is excluded from
the visualization to improve readability, since they are connected to all nodes in the network.
Graf, Marc, et al.. (2007). Malária Falciparum em grupo de militares brasileiros em uso de quimioprofilaxia com mefloquina após retorno de missão de paz no Haiti em 2004 e 2006. Revista da Sociedade Brasileira de Medicina Tropical. 40. 141.1 indexed citations
Fazio, Francesca, et al.. (2002). Plaquetopenia em pacientes com malária por Plasmodium vivax. Revista da Sociedade Brasileira de Medicina Tropical. 35. 370.2 indexed citations
7.
Boulos, Marcos. (2001). Doenças emergentes e reemergentes no Brasil. 29(170). 58–60.1 indexed citations
8.
Ibrahim, Karim Yaqub, et al.. (1999). Paracoccidioidomicose pulmonar e adrenal em paciente infectado pelo vírus HIV: relato de caso. Revista da Sociedade Brasileira de Medicina Tropical. 32. 347.2 indexed citations
Strabelli, Tânia Mara Varejão, et al.. (1994). Diagnostico etiologico de lesoes cutaneas em pacientes com sindrome da imunodeficiencia adquirida (sida). Revista da Sociedade Brasileira de Medicina Tropical. 27. 157.1 indexed citations
16.
Neto, Vicente Amato, et al.. (1994). Provavel infeccao causal pelo hiv. Revista da Sociedade Brasileira de Medicina Tropical. 27. 145.1 indexed citations
17.
Boulos, Marcos, et al.. (1993). Malaria humana: definicao de perfis sorologicos por western blotting e elisa.
Boulos, Marcos, et al.. (1986). Resistencia do p. Falciparum a associacao mefloquina + sulfadoxina + pirimetamina. Revista da Sociedade Brasileira de Medicina Tropical. 19. 88.2 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.