John Mathai

853 total citations · 2 hit papers
13 papers, 634 citations indexed

About

John Mathai is a scholar working on Animal Science and Zoology, Small Animals and Molecular Biology. According to data from OpenAlex, John Mathai has authored 13 papers receiving a total of 634 indexed citations (citations by other indexed papers that have themselves been cited), including 11 papers in Animal Science and Zoology, 4 papers in Small Animals and 2 papers in Molecular Biology. Recurrent topics in John Mathai's work include Animal Nutrition and Physiology (10 papers), Meat and Animal Product Quality (6 papers) and Animal Behavior and Welfare Studies (3 papers). John Mathai is often cited by papers focused on Animal Nutrition and Physiology (10 papers), Meat and Animal Product Quality (6 papers) and Animal Behavior and Welfare Studies (3 papers). John Mathai collaborates with scholars based in United States, Germany and Netherlands. John Mathai's co-authors include Hans H Stein, Yanhong Liu, D. M. D. L. Navarro, G. A. Casas, Charmaine D Espinosa, L Vanessa Lagos, Su A Lee, Jerubella J. Abelilla, Woong Bi Kwon and Neil W Jaworski and has published in prestigious journals such as Journal of Nutrition, British Journal Of Nutrition and Journal of Animal Science.

In The Last Decade

John Mathai

13 papers receiving 625 citations

Hit Papers

align trajectories

What are hit papers?

Hit papers significantly outperform the citation benchmark for their cohort. A paper qualifies if it has ≥500 total citations, achieves ≥1.5× the top-1% citation threshold for papers in the same subfield and year (this is the minimum needed to enter the top 1%, not the average within it), or reaches the top citation threshold in at least one of its specific research topics.

Values for digestible indispensable amino acid scores (DIAAS) for some dairy and plant proteins may better describe protein quality than values calculated using the concept for protein digestibility-corrected amino acid scores (PDCAAS)

2017 279 citations John Mathai, Yanhong Liu et al. British Journal Of Nutrition profile →
Non-antibiotic feed additives in diets for pigs: A review

2018 238 citations Yanhong Liu, Charmaine D Espinosa et al. Animal nutrition profile →

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
John Mathai United States	7	293	189	156	130	105	13	634
Suzanne M. Hodgkinson New Zealand	21	479 1.6×	257 1.4×	211 1.4×	160 1.2×	182 1.7×	60	1.0k
Nadia Musco Italy	18	294 1.0×	169 0.9×	75 0.5×	157 1.2×	35 0.3×	90	1.0k
Beata Kuczyńska Poland	18	291 1.0×	160 0.8×	45 0.3×	133 1.0×	24 0.2×	82	908
R. J. Delmore United States	18	600 2.0×	322 1.7×	60 0.4×	75 0.6×	43 0.4×	50	832
Angela Costa Italy	19	413 1.4×	223 1.2×	115 0.7×	154 1.2×	15 0.1×	78	1.1k
H. Juin France	21	1.0k 3.6×	105 0.6×	123 0.8×	154 1.2×	36 0.3×	37	1.3k
N. Sauer Germany	17	470 1.6×	132 0.7×	41 0.3×	187 1.4×	19 0.2×	34	768
Ricardo Souza Vasconcellos Brazil	19	360 1.2×	147 0.8×	60 0.4×	161 1.2×	56 0.5×	69	871
M. Nisa Pakistan	17	392 1.3×	127 0.7×	67 0.4×	75 0.6×	16 0.2×	66	970
L. Babinszky Hungary	14	418 1.4×	98 0.5×	62 0.4×	94 0.7×	24 0.2×	49	691

Countries citing papers authored by John Mathai

Since Specialization

Citations

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

Fields of papers citing papers by John Mathai

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of John Mathai

This figure shows the co-authorship network connecting the top 25 collaborators of John Mathai. A scholar is included among the top collaborators of John Mathai 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 John Mathai. John Mathai 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:

13 of 13 papers shown

Espinosa, Charmaine D, John Mathai, L. Blavi, et al.. (2021). Effects of supplemental d-methionine in comparison to l-methionine on nitrogen retention, gut morphology, antioxidant status, and mRNA abundance of amino acid transporters in weanling pigs. Journal of Animal Science. 99(9). 3 indexed citations

Mathai, John, et al.. (2020). Most meat products have digestible indispensable amino acid scores that are greater than 100, but processing may increase or reduce protein quality. British Journal Of Nutrition. 124(1). 14–22. 36 indexed citations

Mathai, John, et al.. (2019). Pork Products Have Digestible Indispensable Amino Acid Scores (DIAAS) That Are Greater Than 100 When Determined in Pigs, but Processing Does Not Always Increase DIAAS. Journal of Nutrition. 150(3). 475–482. 18 indexed citations

Liu, Yanhong, Charmaine D Espinosa, Jerubella J. Abelilla, et al.. (2018). Non-antibiotic feed additives in diets for pigs: A review. Animal nutrition. 4(2). 113–125. 238 indexed citations breakdown →

Mathai, John, John K Htoo, Markus K Wiltafsky-Martin, & Hans H Stein. (2018). 47 Effects of Various Heat Treatments on Concentrations of Digestible and Metabolizable Energy and on Amino Acid Digestibility in Soybean Meal Fed to Growing Pigs.. Journal of Animal Science. 96(suppl_2). 25–26. 1 indexed citations

Navarro, D. M. D. L., et al.. (2018). Amino acid digestibility in six sources of meat and bone meal, blood meal, and soybean meal fed to growing pigs. Canadian Journal of Animal Science. 98(4). 860–867. 10 indexed citations

Mathai, John. (2018). Digestible indispensable amino acid scores for food proteins. IDEALS (University of Illinois Urbana-Champaign). 2 indexed citations

Mathai, John, Yanhong Liu, & Hans H Stein. (2017). Values for digestible indispensable amino acid scores (DIAAS) for some dairy and plant proteins may better describe protein quality than values calculated using the concept for protein digestibility-corrected amino acid scores (PDCAAS). British Journal Of Nutrition. 117(4). 490–499. 279 indexed citations breakdown →

Mathai, John, et al.. (2017). 282 Effects of high neutral detergent fiber diets on the nitrogen balance of pigs fed threonine-limited diets. Journal of Animal Science. 95(suppl_2). 136–137. 1 indexed citations

10.

Mathai, John, et al.. (2016). Effects of dietary fiber on the ideal standardized ileal digestible threonine:lysine ratio for twenty-five to fifty kilogram growing gilts1. Journal of Animal Science. 94(10). 4217–4230. 20 indexed citations

11.

Mathai, John. (2015). Effects of fiber on the optimum threonine:lysine ratio for 25 to 50 kg growing gilts. 1 indexed citations

12.

Mathai, John. (2014). Estimated lysine requirement of 25 to 50 kg growing gilts. 2014 ADSA-ASAS-CSAS Joint Annual Meeting. 1 indexed citations

13.

Sulabo, R. C., et al.. (2012). Nutritional value of dried fermentation biomass, hydrolyzed porcine intestinal mucosa products, and fish meal fed to weanling pigs1. Journal of Animal Science. 91(6). 2802–2811. 24 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