M. L. Looper

1.5k total citations
56 papers, 1.1k citations indexed

About

M. L. Looper is a scholar working on Agronomy and Crop Science, Ecology, Evolution, Behavior and Systematics and Genetics. According to data from OpenAlex, M. L. Looper has authored 56 papers receiving a total of 1.1k indexed citations (citations by other indexed papers that have themselves been cited), including 28 papers in Agronomy and Crop Science, 19 papers in Ecology, Evolution, Behavior and Systematics and 14 papers in Genetics. Recurrent topics in M. L. Looper's work include Plant and fungal interactions (19 papers), Genetic and phenotypic traits in livestock (14 papers) and Ruminant Nutrition and Digestive Physiology (13 papers). M. L. Looper is often cited by papers focused on Plant and fungal interactions (19 papers), Genetic and phenotypic traits in livestock (14 papers) and Ruminant Nutrition and Digestive Physiology (13 papers). M. L. Looper collaborates with scholars based in United States. M. L. Looper's co-authors include C. F. Rosenkrans, J. R. Strickland, Todd R. Callaway, Tom S. Edrington, David J. Nisbet, Robin C. Anderson, F. N. Schrick, Glen E. Aiken, R. P. Wettemann and K. R. Brown and has published in prestigious journals such as Journal of Dairy Science, Journal of Animal Science and Journal of Food Protection.

In The Last Decade

M. L. Looper

56 papers receiving 1.1k citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
M. L. Looper United States 19 443 397 232 226 191 56 1.1k
Eric Pinloche United Kingdom 20 153 0.3× 947 2.4× 256 1.1× 628 2.8× 203 1.1× 30 1.5k
P. G. Hatfield United States 20 61 0.1× 618 1.6× 296 1.3× 128 0.6× 220 1.2× 66 1.5k
Hajime Toyofuku Japan 19 55 0.1× 139 0.4× 579 2.5× 161 0.7× 40 0.2× 33 1.3k
Evelyne Mann Austria 21 58 0.1× 341 0.9× 407 1.8× 628 2.8× 75 0.4× 35 1.2k
Hifzur Rahman India 19 110 0.2× 201 0.5× 405 1.7× 422 1.9× 234 1.2× 69 1.4k
Raquel Atxaerandio Spain 20 251 0.6× 351 0.9× 82 0.4× 142 0.6× 150 0.8× 47 1.0k
David G. Riley United States 23 219 0.5× 118 0.3× 73 0.3× 254 1.1× 54 0.3× 109 1.9k
John E. Moore United States 15 43 0.1× 465 1.2× 106 0.5× 69 0.3× 215 1.1× 25 773
Keiji OGIMOTO Japan 15 93 0.2× 518 1.3× 107 0.5× 287 1.3× 77 0.4× 70 1.1k
L.J. Bush United States 20 65 0.1× 619 1.6× 420 1.8× 300 1.3× 219 1.1× 53 1.5k

Countries citing papers authored by M. L. Looper

Since Specialization
Citations

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

Fields of papers citing papers by M. L. Looper

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by M. L. Looper. 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 M. L. Looper. The network helps show where M. L. Looper may publish in the future.

Co-authorship network of co-authors of M. L. Looper

This figure shows the co-authorship network connecting the top 25 collaborators of M. L. Looper. A scholar is included among the top collaborators of M. L. Looper 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 M. L. Looper. M. L. Looper 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.
Brown, A.H., et al.. (2011). Effects of forage type, body condition and single‐nucleotide polymorphisms in the bovine cytochrome P450 regulatory region on cow productivity*. Journal of Animal Physiology and Animal Nutrition. 97(1). 91–96. 4 indexed citations
2.
Burke, J.M., S. W. Coleman, C. C. Chase, et al.. (2010). Interaction of breed type and endophyte-infected tall fescue on milk production and quality in beef cattle1. Journal of Animal Science. 88(8). 2802–2811. 16 indexed citations
3.
Coblentz, W.K., et al.. (2008). Effects of Fescue Type and Sampling Date on the Nitrogen Disappearance Kinetics of Autumn-Stockpiled Tall Fescue,. Journal of Dairy Science. 91(4). 1597–1606. 2 indexed citations
4.
Callaway, Todd R., Tom S. Edrington, A.D. Brabban, et al.. (2008). Bacteriophage Isolated from Feedlot Cattle Can Reduce Escherichia coli O157:H7 Populations in Ruminant Gastrointestinal Tracts. Foodborne Pathogens and Disease. 5(2). 183–191. 107 indexed citations
5.
Looper, M. L., et al.. (2008). Effects of the Ergot Alkaloids Dihydroergotamine, Ergonovine, and Ergotamine on Growth of Escherichia coli O157:H7 In Vitro. Foodborne Pathogens and Disease. 5(5). 599–604. 1 indexed citations
6.
Looper, M. L., et al.. (2008). Endocrine factors and ovarian follicles are influenced by body condition and somatotropin in postpartum beef cows1,2. Journal of Animal Science. 86(6). 1335–1344. 18 indexed citations
7.
Coblentz, W.K., et al.. (2007). Effects of Fescue Type and Sampling Date on the Ruminal Disappearance Kinetics of Autumn-Stockpiled Tall Fescue. Journal of Dairy Science. 90(6). 2883–2896. 15 indexed citations
8.
Looper, M. L., Tom S. Edrington, J.M. Burke, et al.. (2007). Influence of dietary endophyte (Neotyphodium coenophialum)-infected tall fescue (Festuca arundinacea) seed on fecal shedding of antibiotic resistance-selected Escherichia coli O157:H7 in ewes1,2. Journal of Animal Science. 85(4). 1102–1108. 13 indexed citations
9.
Looper, M. L., et al.. (2006). Escherichia coli O157:H7 and Salmonella in Water and Soil from Tall Fescue Paddocks. Foodborne Pathogens and Disease. 3(2). 203–208. 4 indexed citations
10.
Edrington, Tom S., et al.. (2006). Seasonal Shedding of Escherichia coli O157:H7 in Ruminants: A New Hypothesis. Foodborne Pathogens and Disease. 3(4). 413–421. 77 indexed citations
11.
Looper, M. L., et al.. (2006). Prevalence of Escherichia coli O157:H7 and Salmonella in beef steers consuming different forage diets*. Letters in Applied Microbiology. 0(0). 1848062281–1848062281. 11 indexed citations
12.
Edrington, Thomas S., M. L. Looper, Sara E. Duke, et al.. (2006). Effect of Ionophore Supplementation on the Incidence of Escherichia coli O157:H7 and Salmonella and Antimicrobial Susceptibility of Fecal Coliforms in Stocker Cattle. Foodborne Pathogens and Disease. 3(3). 284–291. 11 indexed citations
13.
Looper, M. L., et al.. (2006). Influence of stocking rate and steroidal implants on growth rate of steers grazing toxic tall fescue and subsequent physiological responses1. Journal of Animal Science. 84(6). 1626–1632. 32 indexed citations
14.
Looper, M. L., et al.. (2004). Influence of Bovine Somatotropin on Characteristics of Estrus and Reproduction of Holstein Cows During Summer Months. The Professional Animal Scientist. 20(2). 191–197. 3 indexed citations
15.
Edrington, Thomas S., K.J. Genovese, Todd R. Callaway, et al.. (2004). Examination of Heat Stress and Stage of Lactation (Early versus Late) on Fecal Shedding of E. coli O157:H7 and Salmonella in Dairy Cattle. Foodborne Pathogens and Disease. 1(2). 114–119. 20 indexed citations
16.
Hume, Michael E., Thomas S. Edrington, M. L. Looper, et al.. (2004). Salmonella Genotype Diversity in Nonlactating and Lactating Dairy Cows. Journal of Food Protection. 67(10). 2280–2283. 13 indexed citations
17.
Moore, Dale A., John H. Kirk, Donald J. Klingborg, et al.. (2004). DairyBeef: Maximizing Quality and Profits—A Consistent Food Safety Message. Journal of Dairy Science. 87(1). 183–190. 4 indexed citations
18.
Looper, M. L., Clay A Lents, & R. P. Wettemann. (2003). Body condition at parturition and postpartum weight changes do not influence the incidence of short-lived corpora lutea in postpartum beef cows1. Journal of Animal Science. 81(10). 2390–2394. 28 indexed citations
19.
Lents, Clay A, R. P. Wettemann, Max Paape, et al.. (2002). Efficacy of intramuscular treatment of beef cows with oxytetracycline to reduce mastitis and to increase calf growth2. Journal of Animal Science. 80(6). 1405–1412. 19 indexed citations
20.
Looper, M. L., R. P. Wettemann, Tulio M. Prado, & Graham Morgan. (1998). Estrous behavior and time of ovulation of beef cows in summer and winter. Journal of Animal Science. 76. 7 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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