Sérgio Ragi Eis

1.2k total citations
13 papers, 198 citations indexed

About

Sérgio Ragi Eis is a scholar working on Orthopedics and Sports Medicine, Surgery and Pathology and Forensic Medicine. According to data from OpenAlex, Sérgio Ragi Eis has authored 13 papers receiving a total of 198 indexed citations (citations by other indexed papers that have themselves been cited), including 10 papers in Orthopedics and Sports Medicine, 5 papers in Surgery and 3 papers in Pathology and Forensic Medicine. Recurrent topics in Sérgio Ragi Eis's work include Bone health and osteoporosis research (9 papers), Hip and Femur Fractures (4 papers) and Bone health and treatments (3 papers). Sérgio Ragi Eis is often cited by papers focused on Bone health and osteoporosis research (9 papers), Hip and Femur Fractures (4 papers) and Bone health and treatments (3 papers). Sérgio Ragi Eis collaborates with scholars based in Brazil, United States and United Kingdom. Sérgio Ragi Eis's co-authors include Marcelo Antônio Amaro Pinheiro, Cristiano A. F. Zerbini, Pérola Grinberg Plapler, Cynthia Brandão, Bruno Muzzi Camargos, Ben‐Hur Albergaria, Letícia Batista Azevedo Rangel, Aliya Khan, Glen M. Blake and Christine Simonelli and has published in prestigious journals such as SHILAP Revista de lepidopterología, PLoS ONE and Cellular Physiology and Biochemistry.

In The Last Decade

Sérgio Ragi Eis

13 papers receiving 192 citations

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name h Career Trend Papers Cites
Sérgio Ragi Eis Brazil 8 121 56 39 37 34 13 198
Н. В. Торопцова Russia 8 117 1.0× 56 1.0× 27 0.7× 38 1.0× 48 1.4× 88 262
Ben‐Hur Albergaria Brazil 8 181 1.5× 49 0.9× 63 1.6× 71 1.9× 49 1.4× 18 275
Daniel Messina Argentina 3 130 1.1× 81 1.4× 21 0.5× 26 0.7× 23 0.7× 3 166
Carlos García Gómez Spain 9 226 1.9× 53 0.9× 23 0.6× 101 2.7× 72 2.1× 27 330
J. Lopes Brazil 7 119 1.0× 64 1.1× 90 2.3× 30 0.8× 23 0.7× 14 234
Elizabeth Cairney Canada 3 73 0.6× 37 0.7× 14 0.4× 29 0.8× 28 0.8× 6 165
W. Cockerill United Kingdom 3 151 1.2× 109 1.9× 18 0.5× 24 0.6× 32 0.9× 4 195
E. Puntila Finland 7 246 2.0× 83 1.5× 45 1.2× 65 1.8× 71 2.1× 7 321
Daniel Ngui Canada 5 85 0.7× 36 0.6× 15 0.4× 71 1.9× 7 0.2× 14 211
G Teti Italy 6 46 0.4× 102 1.8× 14 0.4× 24 0.6× 36 1.1× 10 271

Countries citing papers authored by Sérgio Ragi Eis

Since Specialization
Citations

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

Fields of papers citing papers by Sérgio Ragi Eis

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Sérgio Ragi Eis. 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 Sérgio Ragi Eis. The network helps show where Sérgio Ragi Eis may publish in the future.

Co-authorship network of co-authors of Sérgio Ragi Eis

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

All Works

13 of 13 papers shown
1.
Albergaria, Ben‐Hur, Cristiano A. F. Zerbini, Vera Lúcia Szejnfeld, et al.. (2022). An updated hip fracture incidence rate for Brazil: the Brazilian Validation Osteoporosis Study (BRAVOS). Archives of Osteoporosis. 17(1). 90–90. 1 indexed citations
2.
Lazaretti‐Castro, Marise, et al.. (2019). Incidence and excess mortality of hip fractures in a predominantly Caucasian population in the South of Brazil. Archives of Osteoporosis. 14(1). 47–47. 10 indexed citations
3.
Rangel, Letícia Batista Azevedo, Emílio de Castro Miguel, Maura Da Cunha, et al.. (2018). Vitamin K Supplementation Modulates Bone Metabolism and Ultra-Structure of Ovariectomized Mice. Cellular Physiology and Biochemistry. 51(1). 356–374. 11 indexed citations
4.
5.
Bastos-Filho, Teodiano, et al.. (2017). Role of APOE Gene in Bone Mineral Density and Incidence of Bone Fractures in Brazilian Postmenopausal Women. Journal of Clinical Densitometry. 21(2). 227–235. 13 indexed citations
6.
Eis, Sérgio Ragi, et al.. (2015). Use of risedronate for consolidation and callus formation in Colles fractures in postmenopausal women: SOLID study. SHILAP Revista de lepidopterología. 50(3). 274–282. 2 indexed citations
7.
Eis, Sérgio Ragi, et al.. (2014). Uso de risedronato na consolidação e formação do calo na fratura de Colles em mulheres na pós‐menopausa – Estudo Solid. Revista Brasileira de Ortopedia. 50(3). 274–282. 1 indexed citations
8.
Eis, Sérgio Ragi, et al.. (2011). Spontaneous Supracondylar Femoral Fracture in an HIV Patient in Lotus Position. Journal of Clinical Densitometry. 14(1). 74–76. 2 indexed citations
9.
Pinheiro, Marcelo Antônio Amaro & Sérgio Ragi Eis. (2010). Epidemiology of osteoporotic fractures in Brazil: what we have and what we need. Arquivos Brasileiros de Endocrinologia & Metabologia. 54(2). 164–170. 41 indexed citations
10.
Brandão, Cynthia, Bruno Muzzi Camargos, Cristiano A. F. Zerbini, et al.. (2009). Posições oficiais 2008 da Sociedade Brasileira de Densitometria Clínica (SBDens). Arquivos Brasileiros de Endocrinologia & Metabologia. 53(1). 107–112. 46 indexed citations
11.
Simonelli, Christine, Robert A. Adler, Glen M. Blake, et al.. (2008). Dual-Energy X-Ray Absorptiometry Technical Issues: The 2007 ISCD Official Positions. Journal of Clinical Densitometry. 11(1). 109–122. 43 indexed citations
12.
Zerbini, Cristiano A. F., Sérgio Ragi Eis, Marise Lazaretti‐Castro, et al.. (2007). Densitometria clínica: posições oficiais 2006. Revista Brasileira de Reumatologia. 47(1). 25–33. 7 indexed citations
13.
Eis, Sérgio Ragi & E. Michael Lewiecki. (2006). Peripheral bone densitometry: clinical applications. Arquivos Brasileiros de Endocrinologia & Metabologia. 50(4). 596–602. 4 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.

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