John J. Pratt

1.1k total citations
44 papers, 776 citations indexed

About

John J. Pratt is a scholar working on Endocrinology, Diabetes and Metabolism, Insect Science and Molecular Biology. According to data from OpenAlex, John J. Pratt has authored 44 papers receiving a total of 776 indexed citations (citations by other indexed papers that have themselves been cited), including 10 papers in Endocrinology, Diabetes and Metabolism, 10 papers in Insect Science and 6 papers in Molecular Biology. Recurrent topics in John J. Pratt's work include Insect and Pesticide Research (9 papers), Insect Pest Control Strategies (6 papers) and Hormonal and reproductive studies (6 papers). John J. Pratt is often cited by papers focused on Insect and Pesticide Research (9 papers), Insect Pest Control Strategies (6 papers) and Hormonal and reproductive studies (6 papers). John J. Pratt collaborates with scholars based in Netherlands, United States and Philippines. John J. Pratt's co-authors include M.G. Woldring, A. Mantingh, J. R. Beekhuis, B.G. Wolthers, W. G. Dangerfield, J. M. M. van Lith, G.P.B. Kraan, Robin P.F. Dullaart, H Doorenbos and N.M. Drayer and has published in prestigious journals such as The Journal of Clinical Endocrinology & Metabolism, Brain Research and Methods in enzymology on CD-ROM/Methods in enzymology.

In The Last Decade

John J. Pratt

43 papers receiving 694 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
John J. Pratt Netherlands 16 237 171 116 89 79 44 776
H. B. Waynforth United Kingdom 11 110 0.5× 257 1.5× 49 0.4× 84 0.9× 8 0.1× 22 1.0k
M. L. G. Gardner United Kingdom 17 66 0.3× 349 2.0× 27 0.2× 52 0.6× 42 0.5× 48 1.1k
S. L. Steelman United States 19 443 1.9× 270 1.6× 60 0.5× 13 0.1× 22 0.3× 49 1.4k
John T. Yarrington United States 13 62 0.3× 118 0.7× 127 1.1× 36 0.4× 6 0.1× 31 720
Avram Goldstein 3 44 0.2× 194 1.1× 37 0.3× 45 0.5× 18 0.2× 4 814
T. Tsuruhara United States 17 537 2.3× 512 3.0× 109 0.9× 22 0.2× 6 0.1× 32 1.6k
Richard G. Wong United States 16 133 0.6× 420 2.5× 42 0.4× 29 0.3× 9 0.1× 21 1.3k
Miguel W. Fornés Argentina 20 143 0.6× 337 2.0× 58 0.5× 31 0.3× 56 0.7× 54 1.5k
Robert F. Derr United States 15 50 0.2× 154 0.9× 34 0.3× 34 0.4× 47 0.6× 54 525
Tu Lin United States 21 365 1.5× 281 1.6× 37 0.3× 109 1.2× 10 0.1× 30 1.0k

Countries citing papers authored by John J. Pratt

Since Specialization
Citations

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

Fields of papers citing papers by John J. Pratt

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of John J. Pratt

This figure shows the co-authorship network connecting the top 25 collaborators of John J. Pratt. A scholar is included among the top collaborators of John J. Pratt 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 J. Pratt. John J. Pratt 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.
Weinans, Martin J. N., John J. Pratt, B. T. H. M. de Wolf, & A. Mantingh. (2001). First‐trimester maternal serum human thyroid‐stimulating hormone in chromosomally normal and Down syndrome pregnancies. Prenatal Diagnosis. 21(9). 723–725. 15 indexed citations
2.
Kraan, G.P.B., et al.. (1998). The Daily Cortisol Production Reinvestigated in Healthy Men. The Serum and Urinary Cortisol Production Rates Are Not Significantly Different1. The Journal of Clinical Endocrinology & Metabolism. 83(4). 1247–1252. 91 indexed citations
3.
Kornman, Louise, et al.. (1997). MATERNAL URINARY β-CORE hCG IN CHROMOSOMALLY ABNORMAL PREGNANCIES IN THE FIRST TRIMESTER. Prenatal Diagnosis. 17(2). 135–139. 14 indexed citations
4.
Kraan, G.P.B., Robin P. F. Dullaart, John J. Pratt, B.G. Wolthers, & R. de Bruin. (1997). Kinetics of intravenously dosed cortisol in four men. Consequences for calculation of the plasma cortisol production rate. The Journal of Steroid Biochemistry and Molecular Biology. 63(1-3). 139–146. 19 indexed citations
5.
Lith, J. M. M. van, John J. Pratt, J. R. Beekhuis, & A. Mantingh. (1992). Second‐trimester maternal serum immunoreactive inhibin as a marker for fetal Down's syndrome. Prenatal Diagnosis. 12(10). 801–806. 87 indexed citations
6.
Willemse, Pax H.B., et al.. (1983). 253 Relation between plasma levels of medroxyprogesterone acetate and suppression of adrenal androgens. Journal of Steroid Biochemistry. 19. 84–84. 1 indexed citations
7.
Pratt, John J. & M.G. Woldring. (1982). [27] Radioassay of vitamin B12 and other corrinoids. Methods in enzymology on CD-ROM/Methods in enzymology. 84. 369–406. 4 indexed citations
8.
9.
Go, K.G., et al.. (1979). Brain sodium uptake after choroid plexectomy. Brain Research. 170(2). 325–331. 4 indexed citations
10.
Pratt, John J., et al.. (1979). Specificity of immunoassays. European Journal of Nuclear Medicine and Molecular Imaging. 4(3). 171–177. 2 indexed citations
11.
Pratt, John J.. (1978). Steroid immunoassay in clinical chemistry.. Clinical Chemistry. 24(11). 1869–1890. 75 indexed citations
12.
Pratt, John J., et al.. (1978). Special problems in the radioimmunoassay of plasma aldosterone without prior extraction and purification. Clinica Chimica Acta. 84(3). 329–337. 34 indexed citations
13.
Pratt, John J., et al.. (1978). Quinone production of some species of Tribolium. Journal of Insect Physiology. 24(12). 785–790. 25 indexed citations
14.
Wilson, J. H. P., et al.. (1977). Reevaluation of triethers as markers for triglycerides during gastric emptying. Digestive Diseases and Sciences. 22(5). 449–453. 3 indexed citations
15.
Pratt, John J., et al.. (1976). Specificity of immunoassays. European Journal of Nuclear Medicine and Molecular Imaging. 1(1). 37–48. 9 indexed citations
16.
Mansingh, Ajai & John J. Pratt. (1975). Effects of RNA, purines and pyrimidines on the development of Tribolium confusum (Duval). Journal of Stored Products Research. 11(3-4). 155–160. 1 indexed citations
17.
Pratt, John J., et al.. (1966). Insecticide Residue in Foods Subjected to Aerosols Under Simulated Warehouse Conditions1. Journal of Economic Entomology. 59(4). 844–846. 2 indexed citations
18.
Blum, Murray S., John J. Pratt, & Joseph Bornstein. (1959). Fluorinated Analogs of DDT as Toxicants and DDT Synergists. Journal of Economic Entomology. 52(4). 626–628. 2 indexed citations
19.
Babers, Frank H., John J. Pratt, & Michele L. Williams. (1953). Some Biological Variations Between Strains of Resistant and Susceptible House Flies. Journal of Economic Entomology. 46(5). 914–915. 5 indexed citations
20.
Pratt, John J. & Frank H. Babers. (1953). The Resistance of Insects to Insecticides. Some Differences Between Strains of House Flies1. Journal of Economic Entomology. 46(5). 864–869. 1 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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