W. A. Gebreyes

490 total citations
12 papers, 400 citations indexed

About

W. A. Gebreyes is a scholar working on Food Science, Agronomy and Crop Science and Small Animals. According to data from OpenAlex, W. A. Gebreyes has authored 12 papers receiving a total of 400 indexed citations (citations by other indexed papers that have themselves been cited), including 9 papers in Food Science, 5 papers in Agronomy and Crop Science and 3 papers in Small Animals. Recurrent topics in W. A. Gebreyes's work include Salmonella and Campylobacter epidemiology (6 papers), Milk Quality and Mastitis in Dairy Cows (4 papers) and Probiotics and Fermented Foods (3 papers). W. A. Gebreyes is often cited by papers focused on Salmonella and Campylobacter epidemiology (6 papers), Milk Quality and Mastitis in Dairy Cows (4 papers) and Probiotics and Fermented Foods (3 papers). W. A. Gebreyes collaborates with scholars based in United States, Brazil and Canada. W. A. Gebreyes's co-authors include Govindan Rajamohan, Vijaya Bharathi Srinivasan, Siddhartha Thakur, Patrícia Emília Naves Givisiez, Craig Altier, Celso José Bruno de Oliveira, Rita de Cássia Ramos do Egypto Queiroga, Paulo Sérgio de Azevedo, Anne Muckle and Patrick Boerlin and has published in prestigious journals such as Journal of Dairy Science, Journal of Antimicrobial Chemotherapy and Journal of Animal Science.

In The Last Decade

W. A. Gebreyes

12 papers receiving 379 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
W. A. Gebreyes United States	9	248	123	102	82	65	12	400
Velusamy Srinivasan United States	7	198 0.8×	110 0.9×	111 1.1×	111 1.4×	56 0.9×	7	423
Rabee Ombarak Egypt	8	322 1.3×	86 0.7×	81 0.8×	107 1.3×	41 0.6×	21	434
J. Kleer Germany	13	349 1.4×	79 0.6×	94 0.9×	128 1.6×	98 1.5×	29	417
Debaraj Bhattacharyya India	10	158 0.6×	205 1.7×	87 0.9×	108 1.3×	35 0.5×	16	374
Ahmed M. Hammad Egypt	10	211 0.9×	108 0.9×	201 2.0×	65 0.8×	90 1.4×	20	449
Ibrahim Adisa Raufu Nigeria	12	226 0.9×	73 0.6×	72 0.7×	121 1.5×	57 0.9×	35	332
Wiwiek Tyasningsih Indonesia	9	173 0.7×	68 0.6×	95 0.9×	47 0.6×	34 0.5×	81	313
Fatma El-Hofy Egypt	8	130 0.5×	63 0.5×	103 1.0×	50 0.6×	43 0.7×	62	316
Colin Schwensohn United States	11	338 1.4×	78 0.6×	66 0.6×	118 1.4×	147 2.3×	23	460
Bonnie Kissler United States	10	336 1.4×	68 0.6×	50 0.5×	82 1.0×	159 2.4×	14	407

Countries citing papers authored by W. A. Gebreyes

Since Specialization

Citations

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

Fields of papers citing papers by W. A. Gebreyes

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by W. A. Gebreyes. 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 W. A. Gebreyes. The network helps show where W. A. Gebreyes may publish in the future.

Co-authorship network of co-authors of W. A. Gebreyes

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

All Works

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12 of 12 papers shown

Asrat, Daniel, et al.. (2015). Assessment of Risk Factors in Milk Contamination with Staphylococcus aureus in Urban and Peri‐Urban Small‐Holder Dairy Farming in Central Ethiopia. Zoonoses and Public Health. 62(8). 637–643. 20 indexed citations

Zerby, H. N., et al.. (2013). Effect of mannan oligosaccharides (Bio-Mos) and outdoor access housing on pig growth, feed efficiency and carcass composition. Journal of Animal Science. 91(10). 4936–4944. 14 indexed citations

Givisiez, Patrícia Emília Naves, et al.. (2012). Milk adulteration: Detection of bovine milk in bulk goat milk produced by smallholders in northeastern Brazil by a duplex PCR assay. Journal of Dairy Science. 95(5). 2749–2752. 41 indexed citations

Oliveira, Celso José Bruno de, Rita de Cássia Ramos do Egypto Queiroga, Patrícia Emília Naves Givisiez, et al.. (2011). Risk factors associated with selected indicators of milk quality in semiarid northeastern Brazil. Journal of Dairy Science. 94(6). 3166–3175. 20 indexed citations

Oliveira, Celso José Bruno de, et al.. (2011). On farm risk factors associated with goat milk quality in Northeast Brazil. Small Ruminant Research. 98(1-3). 64–69. 27 indexed citations

Thakur, Siddhartha & W. A. Gebreyes. (2010). Phenotypic and Genotypic Heterogeneity of Campylobacter coli Within Individual Pigs at Farm and Slaughter in the US. Zoonoses and Public Health. 57(s1). 100–106. 8 indexed citations

Sibhat, Berhanu, et al.. (2009). Salmonella Serovars and Antimicrobial Resistance Profiles in Beef Cattle, Slaughterhouse Personnel and Slaughterhouse Environment in Ethiopia. Zoonoses and Public Health. 58(2). 102–109. 45 indexed citations

Rajamohan, Govindan, Vijaya Bharathi Srinivasan, & W. A. Gebreyes. (2009). Novel role of Acinetobacter baumannii RND efflux transporters in mediating decreased susceptibility to biocides. Journal of Antimicrobial Chemotherapy. 65(2). 228–232. 89 indexed citations

Gebreyes, W. A., Craig Altier, & Siddhartha Thakur. (2005). Molecular epidemiology and diversity ofSalmonellaserovar Typhimurium in pigs using phenotypic and genotypic approaches. Epidemiology and Infection. 134(1). 187–198. 41 indexed citations

10.

Gebreyes, W. A.. (2004). Trends in antimicrobial resistance, phage types and integrons among Salmonella serotypes from pigs, 1997-2000. Journal of Antimicrobial Chemotherapy. 53(6). 997–1003. 89 indexed citations

11.

Gebreyes, W. A., et al.. (1999). Salmonella prevalence serotypes and patterns of antimicrobial resistance in cohorts of nursery and finishing pigs. International Conference on the Epidemiology and Control of Biological, Chemical and Physical Hazards in Pigs and Pork. 250–256. 3 indexed citations

12.

Davies, Peter R., Julie A. Funk, Paa Kobina Turkson, et al.. (1999). Effects of some methodologic factors on detection of Salmonella in swine feces. International Conference on the Epidemiology and Control of Biological, Chemical and Physical Hazards in Pigs and Pork. 30–32. 3 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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