Ernesto Hofer

2.6k total citations
155 papers, 2.0k citations indexed

About

Ernesto Hofer is a scholar working on Food Science, Biotechnology and Endocrinology. According to data from OpenAlex, Ernesto Hofer has authored 155 papers receiving a total of 2.0k indexed citations (citations by other indexed papers that have themselves been cited), including 78 papers in Food Science, 46 papers in Biotechnology and 46 papers in Endocrinology. Recurrent topics in Ernesto Hofer's work include Salmonella and Campylobacter epidemiology (45 papers), Listeria monocytogenes in Food Safety (45 papers) and Vibrio bacteria research studies (42 papers). Ernesto Hofer is often cited by papers focused on Salmonella and Campylobacter epidemiology (45 papers), Listeria monocytogenes in Food Safety (45 papers) and Vibrio bacteria research studies (42 papers). Ernesto Hofer collaborates with scholars based in Brazil, United States and Sao Tome and Principe. Ernesto Hofer's co-authors include Cristhiane Moura Falavina dos Reis, Deyse Christina Vallim, Eliane Moura Falavina dos Reis, Agostinho Alves de Lima e Silva, Regine Helena Silva dos Fernandes Vieira, Anita Tibana, Rogéria Comastri de Castro Almeida, Nilma Cintra Leal, Cristina Barroso Hofer and Sérgio Augusto Lopes de Souza and has published in prestigious journals such as SHILAP Revista de lepidopterología, Journal of Clinical Microbiology and International Journal of Food Microbiology.

In The Last Decade

Ernesto Hofer

147 papers receiving 1.9k citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Ernesto Hofer Brazil	24	1.2k	801	498	381	303	155	2.0k
F. Jørgensen United Kingdom	34	2.1k 1.8×	1.1k 1.4×	529 1.1×	145 0.4×	478 1.6×	76	3.0k
Liv Marit Rørvik Norway	24	1.3k 1.1×	1.2k 1.5×	375 0.8×	184 0.5×	538 1.8×	33	2.3k
Irene Hanning United States	23	1.5k 1.2×	580 0.7×	368 0.7×	140 0.4×	542 1.8×	50	2.3k
Byeonghwa Jeon United States	31	1.7k 1.4×	424 0.5×	552 1.1×	140 0.4×	546 1.8×	79	2.6k
Bradley L. Bearson United States	24	1.0k 0.9×	324 0.4×	644 1.3×	169 0.4×	786 2.6×	62	2.3k
R. Son Malaysia	26	774 0.7×	332 0.4×	449 0.9×	310 0.8×	759 2.5×	78	1.8k
J.A. Byrd United States	33	1.7k 1.5×	499 0.6×	225 0.5×	165 0.4×	434 1.4×	101	3.3k
Shawn M. D. Bearson United States	29	1.0k 0.9×	270 0.3×	542 1.1×	311 0.8×	965 3.2×	76	2.5k
G. Normanno Italy	26	1.0k 0.9×	603 0.8×	183 0.4×	110 0.3×	875 2.9×	87	2.4k
G.R. Acuff United States	36	2.1k 1.8×	1.5k 1.9×	378 0.8×	84 0.2×	303 1.0×	97	3.2k

Countries citing papers authored by Ernesto Hofer

Since Specialization

Citations

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

Fields of papers citing papers by Ernesto Hofer

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Ernesto Hofer

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

All Works

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20 of 20 papers shown

Hofer, Ernesto, et al.. (2025). Urban fish as sentinels of public health water significant bacteria. Arquivo Brasileiro de Medicina Veterinária e Zootecnia. 77(3).

Carvalho, Fátima Cristiane Teles de, et al.. (2015). ISOLAMENTO DE Salmonella RESISTENTE A ANTIMICROBIANOS EM DUAS REGIÕES ESTUARINAS DO ESTADO DO CEARÁ, BRASIL. Arquivos de Ciências do Mar. 48(2). 49–56.

Paixão, Renata, Luisa Zanolli Moreno, Thaís Sebastiana Porfida Ferreira, et al.. (2013). Genotypic Characterization ofYersinia enterocoliticaBiotype 4/O:3 Isolates from Pigs and Slaughterhouses Using SE-AFLP, ERIC-PCR, and PFGE. SHILAP Revista de lepidopterología. 2013. 1–8. 9 indexed citations

Deutz, A., et al.. (2009). Investigation of the prevalence of tularaemia under the aspect of climate change.. Wiener Tierarztliche Monatsschrift. 96. 107–113. 2 indexed citations

Hofer, Ernesto, et al.. (2009). Research about Listeria Sp., Salmonella Sp. And Others Contamination Indicators to Milk's and Cheese's Samples Sale in the South of Minas Gerais State. AUSTRALIAN JOURNAL OF BASIC AND APPLIED SCIENCES. 3(4). 4422–4431.

Vieira, Regine Helena Silva dos Fernandes, et al.. (2007). ASPECTOS MICROBIOLÓGICOS DE ÁGUAS ESTUARINAS NOS ESTADOS DO RIO GRANDE DO NORTE E CEARÁ. Arquivos de Ciências do Mar. 40(1). 89–95.

Silva, Agostinho Alves de Lima e, et al.. (2007). Utilization of phenol in the presence of heavy metals by metal-tolerant nonfermentative gram-negative bacteria isolated from wastewater. 49. 68–73. 15 indexed citations

Santos, Elisabeth Conceição de Oliveira, et al.. (2007). Vigilância ambiental para cólera na região metropolitana de Bélem, Pará, no período de 1999 a 2006. 449–466.

Vieira, Regine Helena Silva dos Fernandes, et al.. (2006). EFEITO DA RADIAÇÃO SOLAR NA SOBREVIVÊNCIA DE Escherichia coli. Arquivos de Ciências do Mar. 39. 28–33. 1 indexed citations

10.

Hofer, Ernesto, et al.. (2003). Meningite por listeria monocytogenes em Campina Grande - Paraíba, Brasil: relato de um caso. 81–83. 3 indexed citations

11.

Vieira, Regine Helena Silva dos Fernandes, et al.. (2001). Analise experimental sobre a viabilidade de Escherichia coli em agua do mar. 34(34). 43–48. 4 indexed citations

12.

Rodrigues, Dália dos Prazeres, et al.. (1999). Enterobacteriaceae oriundas de fontes humana e animal: produçäo de enterotoxina termoestável e nível de resistência a antimicrobianos. Hig. aliment. 49–57. 1 indexed citations

13.

Hofer, Ernesto, et al.. (1994). Characterization of brazilian Listeria monocytogenes strains using DNA macrorestriction patterns. Revista de Microbiologia. 25(3). 144–148. 6 indexed citations

14.

Hofer, Ernesto & Marise Dutra Asensi. (1994). Serovars and multiple drug resistant salmonella sp. Isolated from children in rio de janeiro - brazil. Revista de Microbiologia. 25(3). 149–153. 13 indexed citations

15.

Hofer, Ernesto, et al.. (1990). Occurrence of Listeria species in frozen shrimp.. Revista de Microbiologia. 21(2). 207–208. 7 indexed citations

16.

Solari, Claude André, et al.. (1989). Salmonella em água de praias do município do Rio de Janeiro, RJ. Revista de Microbiologia. 20(1). 12–17. 1 indexed citations

17.

Hofer, Ernesto, et al.. (1988). Circulaçäo de enterobactérias patogênicas em menores institucionalizados: II. Estudo bacteriológico. Revista de Microbiologia. 2 indexed citations

18.

Hofer, Ernesto, et al.. (1986). Caracterizaçäo sorológica de amostras de Vibrio Parahaemolyticus isoladas de peixes capturados no litoral brasileiro. Revista de Microbiologia. 17(4). 327–331. 8 indexed citations

19.

Hofer, Ernesto, et al.. (1984). Listeriose humana. Prevalência dos sorotipos de Listeria monocytogenes isolados no Brasil. REVISTA DO INSTITUTO ADOLFO LUTZ. 44(2). 125–131. 6 indexed citations

20.

Hofer, Ernesto. (1983). Primeiro isolamento e identificacão de vibrio parahaemolyticus no Brasil de infecçaˇo gastrointestinal humana. Revista de Microbiologia. 14(3). 174–175. 15 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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