Isabel Carvalho

541 total citations
20 papers, 322 citations indexed

About

Isabel Carvalho is a scholar working on Molecular Medicine, Molecular Biology and Pollution. According to data from OpenAlex, Isabel Carvalho has authored 20 papers receiving a total of 322 indexed citations (citations by other indexed papers that have themselves been cited), including 14 papers in Molecular Medicine, 8 papers in Molecular Biology and 8 papers in Pollution. Recurrent topics in Isabel Carvalho's work include Antibiotic Resistance in Bacteria (14 papers), Pharmaceutical and Antibiotic Environmental Impacts (8 papers) and Bacterial biofilms and quorum sensing (7 papers). Isabel Carvalho is often cited by papers focused on Antibiotic Resistance in Bacteria (14 papers), Pharmaceutical and Antibiotic Environmental Impacts (8 papers) and Bacterial biofilms and quorum sensing (7 papers). Isabel Carvalho collaborates with scholars based in Portugal, Spain and Algeria. Isabel Carvalho's co-authors include Cármen Torres, Patrícia Poeta, Gilberto Igrejas, Vanessa Silva, Carlos Alonso‐Calleja, Rosa Capita, Maria de Lurdes Enes Dapkevicius, José Antônio Mainardi de Carvalho, Paulo F. P. Pimenta and Rosa Fernández‐Fernández and has published in prestigious journals such as PLoS ONE, Journal of Dairy Science and Journal of Medical Microbiology.

In The Last Decade

Isabel Carvalho

20 papers receiving 318 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Isabel Carvalho Portugal	12	199	91	88	83	80	20	322
Alexandra Collaud Switzerland	10	215 1.1×	81 0.9×	81 0.9×	85 1.0×	115 1.4×	21	340
Xuejun Guo China	12	174 0.9×	75 0.8×	77 0.9×	60 0.7×	112 1.4×	31	329
Zhen-Bao Ma China	8	225 1.1×	104 1.1×	80 0.9×	56 0.7×	82 1.0×	12	304
Ricardo Monteiro Portugal	12	127 0.6×	87 1.0×	107 1.2×	76 0.9×	80 1.0×	18	321
Daniel Thomas‐López Sweden	9	154 0.8×	75 0.8×	65 0.7×	62 0.7×	103 1.3×	9	300
Milorad Radakovic United Kingdom	3	159 0.8×	65 0.7×	62 0.7×	56 0.7×	73 0.9×	5	251
Margarida Sousa Portugal	14	145 0.7×	128 1.4×	111 1.3×	116 1.4×	55 0.7×	24	373
Amélie Heinrichs Belgium	7	153 0.8×	76 0.8×	55 0.6×	60 0.7×	46 0.6×	8	287
Antoine Drapeau France	12	193 1.0×	73 0.8×	57 0.6×	81 1.0×	116 1.4×	35	338
Babafela Awosile United States	10	141 0.7×	81 0.9×	49 0.6×	50 0.6×	70 0.9×	39	346

Countries citing papers authored by Isabel Carvalho

Since Specialization

Citations

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

Fields of papers citing papers by Isabel Carvalho

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Isabel Carvalho

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

All Works

Sort: Min cites: Since: Top N: Style:

20 of 20 papers shown

Carvalho, Isabel, Vanessa Silva, Abdelghani Zitouni, et al.. (2025). Serogrouping and Molecular Characterization of ESBL-Producing Avian Pathogenic Escherichia coli from Broilers and Turkeys with Colibacillosis in Algeria. Antibiotics. 14(4). 356–356. 2 indexed citations

Carvalho, Isabel, et al.. (2024). Antimicrobial Resistance of Escherichia coli Involved in Algerian Bovine Carriage, ESBL Detection, Integron Characterization and Genetic Lineages. Kafkas Universitesi Veteriner Fakultesi Dergisi. 1 indexed citations

Sallem, Rym Ben, Isabel Carvalho, Karim Ben Slama, et al.. (2023). First Report of IMI-2-Producing Enterobacter bugandensis and CTX-M-55-Producing Escherichia coli isolated from Healthy Volunteers in Tunisia. Antibiotics. 12(1). 116–116. 3 indexed citations

Cervera, Susana Sanz, María del Carmen Olarte Martínez, Isabel Carvalho, et al.. (2022). Antimicrobial Resistance in Escherichia coli from the Broiler Farm Environment, with Detection of SHV-12-Producing Isolates. Antibiotics. 11(4). 444–444. 32 indexed citations

Carvalho, Isabel, Paulo F. P. Pimenta, Ana R. Pereira, et al.. (2021). Antimicrobial Resistance Genes and Diversity of Clones among ESBL- and Acquired AmpC-Producing Escherichia coli Isolated from Fecal Samples of Healthy and Sick Cats in Portugal. Antibiotics. 10(3). 262–262. 17 indexed citations

Carvalho, Isabel, José Antônio Mainardi de Carvalho, Rosa Capita, et al.. (2021). Characterization of ESBL-Producing Escherichia coli and Klebsiella pneumoniae Isolated from Clinical Samples in a Northern Portuguese Hospital: Predominance of CTX-M-15 and High Genetic Diversity. Microorganisms. 9(9). 1914–1914. 31 indexed citations

Carvalho, Isabel, Paulo F. P. Pimenta, Ana R. Pereira, et al.. (2021). Antimicrobial Resistance Genes and Diversity of Clones among Faecal ESBL-Producing Escherichia coli Isolated from Healthy and Sick Dogs Living in Portugal. Antibiotics. 10(8). 1013–1013. 26 indexed citations

Silva, Vanessa, Ana Oliveira, Vera Manageiro, et al.. (2021). Clonal Diversity and Antimicrobial Resistance of Methicillin-Resistant Staphylococcus pseudintermedius Isolated from Canine Pyoderma. Microorganisms. 9(3). 482–482. 23 indexed citations

Ruiz-Ripa, Laura, Rosa Fernández‐Fernández, Isabel Carvalho, et al.. (2021). Detection of methicillin-resistant coagulase-negative staphylococci and PVL/mecA genes in cefoxitin-susceptible Staphylococcus aureus (t044/ST80) from unpasteurized milk sold in stores in Djelfa, Algeria. Journal of Dairy Science. 104(3). 2684–2692. 15 indexed citations

10.

Carvalho, Isabel, José Antônio Mainardi de Carvalho, Vanessa Silva, et al.. (2021). Multidrug-resistant Klebsiella pneumoniae harboring extended spectrum β-lactamase encoding genes isolated from human septicemias. PLoS ONE. 16(5). e0250525–e0250525. 37 indexed citations

11.

Carvalho, Isabel, et al.. (2021). Antimicrobial resistance in Escherichia coli isolates from frugivorous (Eidolon helvum) and insectivorous (Nycteris hispida) bats in Southeast Nigeria, with detection of CTX-M-15 producing isolates. Comparative Immunology Microbiology and Infectious Diseases. 75. 101613–101613. 21 indexed citations

12.

Carvalho, Isabel, Laura Ruiz-Ripa, Olouwafemi Mistourath Mama, et al.. (2020). Extended Spectrum β-Lactamase-Producing Escherichia coli and Klebsiella pneumoniae from Broiler Liver in the Center of Algeria, with Detection of CTX-M-55 and B2/ST131-CTX-M-15 in Escherichia coli. Microbial Drug Resistance. 27(2). 268–276. 20 indexed citations

13.

Carvalho, Isabel, María Teresa Tejedor‐Junco, Margarita González‐Martín, et al.. (2020). Escherichia coli Producing Extended-Spectrum β-lactamases (ESBL) from Domestic Camels in the Canary Islands: A One Health Approach. Animals. 10(8). 1295–1295. 9 indexed citations

14.

Carvalho, Isabel, María Teresa Tejedor‐Junco, Margarita González‐Martín, et al.. (2020). Molecular diversity of Extended‐spectrum β‐lactamase‐producing Escherichia coli from vultures in Canary Islands. Environmental Microbiology Reports. 12(5). 540–547. 9 indexed citations

15.

Silva, Vanessa, Catarina Ferreira, Célia M. Manaia, et al.. (2020). Genetic Characterization of Methicillin-Resistant Staphylococcus aureus Isolates from Human Bloodstream Infections: Detection of MLSB Resistance. Antibiotics. 9(7). 375–375. 19 indexed citations

16.

Silva, Vanessa, Patrícia Garcia, Armindo Rodrigues, et al.. (2020). Occurrence of ESBL-producing Escherichia coli in soils subjected to livestock grazing in Azores archipelago: an environment-health pollution issue?. International Microbiology. 23(4). 619–624. 2 indexed citations

17.

Carvalho, Isabel, Carla Andrea Alonso, Vanessa Silva, et al.. (2020). Extended-Spectrum Beta-Lactamase-Producing Klebsiella pneumoniae Isolated from Healthy and Sick Dogs in Portugal. Microbial Drug Resistance. 26(6). 709–715. 24 indexed citations

18.

Silva, Vanessa, Gilberto Igrejas, Patrícia Garcia, et al.. (2018). First Report on vanA-Enterococcus faecalis Recovered from Soils Subjected to Long-Term Livestock Agricultural Practices in Azores Archipelago. International Journal of Environmental Research. 12(1). 39–44. 5 indexed citations

19.

Silva, Vanessa, Gilberto Igrejas, Isabel Carvalho, et al.. (2017). Genetic Characterization of van A- Enterococcus faecium Isolates from Wild Red-Legged Partridges in Portugal. Microbial Drug Resistance. 24(1). 89–94. 17 indexed citations

20.

Carvalho, Isabel, Rosa del Campo, Margarida Sousa, et al.. (2017). Antimicrobial-resistant Escherichia coli and Enterococcus spp. isolated from Miranda donkey (Equus asinus): an old problem from a new source with a different approach. Journal of Medical Microbiology. 66(2). 191–202. 9 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.

Explore authors with similar magnitude of impact