J. Piedade

822 total citations
36 papers, 633 citations indexed

About

J. Piedade is a scholar working on Infectious Diseases, Virology and Public Health, Environmental and Occupational Health. According to data from OpenAlex, J. Piedade has authored 36 papers receiving a total of 633 indexed citations (citations by other indexed papers that have themselves been cited), including 24 papers in Infectious Diseases, 14 papers in Virology and 9 papers in Public Health, Environmental and Occupational Health. Recurrent topics in J. Piedade's work include HIV Research and Treatment (14 papers), HIV/AIDS drug development and treatment (12 papers) and HIV/AIDS Research and Interventions (11 papers). J. Piedade is often cited by papers focused on HIV Research and Treatment (14 papers), HIV/AIDS drug development and treatment (12 papers) and HIV/AIDS Research and Interventions (11 papers). J. Piedade collaborates with scholars based in Portugal, Paraguay and Belgium. J. Piedade's co-authors include Aida Esteves, Ricardo Parreira, António Paulo Gouveia de Almeida, María Teresa Novo, Rui Pedro Galão, Germano de Sousa, Carla A. Sousa, Ângela Celis de Almeida Lopes, António Matos and João Rodrigues and has published in prestigious journals such as PLoS ONE, Virology and AIDS.

In The Last Decade

J. Piedade

34 papers receiving 611 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
J. Piedade Portugal 16 421 229 223 121 80 36 633
Aida Esteves Portugal 15 485 1.2× 291 1.3× 195 0.9× 116 1.0× 80 1.0× 35 702
Jariyanart Gaywee Thailand 14 421 1.0× 167 0.7× 229 1.0× 115 1.0× 23 0.3× 23 685
Shirley Vasconcelos Komninakis Brazil 15 409 1.0× 200 0.9× 128 0.6× 183 1.5× 75 0.9× 44 610
Fabrizio Carletti Italy 15 638 1.5× 660 2.9× 110 0.5× 148 1.2× 39 0.5× 43 933
T P Monath United States 10 443 1.1× 378 1.7× 48 0.2× 158 1.3× 98 1.2× 10 815
Mathura P. Ramanathan United States 14 346 0.8× 283 1.2× 168 0.8× 213 1.8× 60 0.8× 20 884
Masayuki Tadano Japan 16 619 1.5× 698 3.0× 81 0.4× 146 1.2× 29 0.4× 39 912
Edward Guy United Kingdom 19 573 1.4× 128 0.6× 115 0.5× 473 3.9× 70 0.9× 36 1.3k
Yun Feng China 20 802 1.9× 410 1.8× 94 0.4× 90 0.7× 20 0.3× 52 964
Hervé Pascalis France 17 359 0.9× 225 1.0× 46 0.2× 269 2.2× 35 0.4× 31 664

Countries citing papers authored by J. Piedade

Since Specialization
Citations

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

Fields of papers citing papers by J. Piedade

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of J. Piedade

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

All Works

20 of 20 papers shown
1.
Piedade, J., et al.. (2021). Evaluating vertical transmission of sexually transmitted infections to newborns. The Journal of Infection in Developing Countries. 15(10). 1547–1550. 1 indexed citations
2.
Istrate, Cláudia, Sumit Sharma, Johan Nordgren, et al.. (2014). High rate of detection of G8P[6] rotavirus in children with acute gastroenteritis in São Tomé and Príncipe. Archives of Virology. 160(2). 423–428. 11 indexed citations
3.
Freitas, Ferdinando B., Aida Esteves, J. Piedade, & Ricardo Parreira. (2012). Novel Multiregion Hybridization Assay for the Identification of the Most Prevalent Genetic Forms of the Human Immunodeficiency Virus Type 1 Circulating in Portugal. AIDS Research and Human Retroviruses. 29(2). 318–328. 5 indexed citations
4.
Parreira, Ricardo, et al.. (2011). Hepatitis C virus subtypes circulating among intravenous drug users in Lisbon, Portugal. Journal of Medical Virology. 83(4). 608–615. 31 indexed citations
5.
Esteves, Aida, et al.. (2010). A new genotype 2 subcluster identified among GBV‐C strains circulating in the Lisbon metropolitan area of Portugal. Journal of Medical Virology. 82(3). 452–459. 13 indexed citations
6.
Piedade, J., et al.. (2009). HLA‐G 3′‐UTR SNP and 14‐bp deletion polymorphisms in Portuguese and Guinea‐Bissau populations. International Journal of Immunogenetics. 36(6). 361–366. 25 indexed citations
7.
Almeida, António Paulo Gouveia de, Rui Pedro Galão, Carla A. Sousa, et al.. (2008). Potential mosquito vectors of arboviruses in Portugal: species, distribution, abundance and West Nile infection. Transactions of the Royal Society of Tropical Medicine and Hygiene. 102(8). 823–832. 51 indexed citations
8.
Parreira, Ricardo, Paulo F. Severino, Ferdinando B. Freitas, et al.. (2007). Two Distinct Introductions of the West Nile Virus in Portugal Disclosed by Phylogenetic Analysis of Genomic Sequences. Vector-Borne and Zoonotic Diseases. 7(3). 344–352. 22 indexed citations
9.
Parreira, Ricardo, et al.. (2006). Natural Polymorphisms of HIV Type 2 pol Sequences from Drug-Naive Individuals. AIDS Research and Human Retroviruses. 22(11). 1178–1182. 10 indexed citations
10.
Esteves, Aida, António Paulo Gouveia de Almeida, Rui Pedro Galão, et al.. (2005). West Nile Virus in Southern Portugal, 2004. Vector-Borne and Zoonotic Diseases. 5(4). 410–413. 61 indexed citations
11.
Parreira, Ricardo, et al.. (2004). Prevalence and partial characterization of genotypes of the human TT virus infecting Portuguese individuals. Acta Tropica. 91(2). 197–203. 2 indexed citations
12.
Esteves, Aida, Ricardo Parreira, J. Piedade, et al.. (2003). Spreading of HIV-1 Subtype G and env B/ gag G Recombinant Strains among Injecting Drug Users in Lisbon, Portugal. AIDS Research and Human Retroviruses. 19(6). 511–517. 39 indexed citations
13.
Esteves, Aida, et al.. (2002). Molecular Epidemiology of HIV Type 1 Infection in Portugal: High Prevalence of Non-B Subtypes. AIDS Research and Human Retroviruses. 18(5). 313–325. 73 indexed citations
14.
Esteves, Aida, et al.. (2001). Follow-up Study of Intrahost HIV Type 2 Variability Reveals Discontinuous Evolution of C2V3 Sequences. AIDS Research and Human Retroviruses. 17(3). 253–256. 4 indexed citations
15.
Ishikawa, Koichi, Wouter Janssens, J. Piedade, et al.. (2001). Genetic Analysis of HIV Type 2 from Ghana and Guinea-Bissau, West Africa. AIDS Research and Human Retroviruses. 17(17). 1661–1663. 10 indexed citations
16.
Parreira, Ricardo, et al.. (2000). Genetic Variability of Human Immunodeficiency Virus Type 2 C2V3 Region within and between Individuals from Bissau, Guinea-Bissau, West Africa. AIDS Research and Human Retroviruses. 16(13). 1307–1312. 6 indexed citations
17.
Piedade, J., et al.. (2000). Longstanding presence of HIV-2 infection in Guinea-Bissau (West Africa). Acta Tropica. 76(2). 119–124. 9 indexed citations
18.
Ishikawa, Koichi, Koya Ariyoshi, John N. Nkengasong, et al.. (1998). Improved detection of HIV-2 proviral DNA in dually seroreactive individuals by PCR. AIDS. 12(12). 1419–1425. 28 indexed citations
19.
Piedade, J.. (1995). Construction and characterization of an absolute deletion mutant of Escherichia coli ribonuclease II. FEMS Microbiology Letters. 127(3). 187–193. 2 indexed citations
20.
Piedade, J., et al.. (1995). Construction and characterization of an absolute deletion mutant ofEscherichia coliribonuclease II. FEMS Microbiology Letters. 127(3). 187–193. 25 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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