John Ashby

7.9k total citations · 3 hit papers
176 papers, 6.0k citations indexed

About

John Ashby is a scholar working on Cancer Research, Health, Toxicology and Mutagenesis and Molecular Biology. According to data from OpenAlex, John Ashby has authored 176 papers receiving a total of 6.0k indexed citations (citations by other indexed papers that have themselves been cited), including 81 papers in Cancer Research, 57 papers in Health, Toxicology and Mutagenesis and 34 papers in Molecular Biology. Recurrent topics in John Ashby's work include Carcinogens and Genotoxicity Assessment (79 papers), Effects and risks of endocrine disrupting chemicals (49 papers) and Toxic Organic Pollutants Impact (21 papers). John Ashby is often cited by papers focused on Carcinogens and Genotoxicity Assessment (79 papers), Effects and risks of endocrine disrupting chemicals (49 papers) and Toxic Organic Pollutants Impact (21 papers). John Ashby collaborates with scholars based in United Kingdom, United States and Japan. John Ashby's co-authors include Raymond W. Tennant, J. Odum, J.A. Styles, H. Tinwell, Edwin J. Routledge, Patrick Lefèvre, J HASEMAN, William Owens, Lesley Onyon and I. F. H. Purchase and has published in prestigious journals such as Nature, SHILAP Revista de lepidopterología and Blood.

In The Last Decade

John Ashby

174 papers receiving 5.4k 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.

Some Alkyl Hydroxy Benzoate Preservatives (Parabens) Are Estrogenic

1998 601 citations J. Odum, John Ashby et al. profile →
Chemical structure, Salmonella mutagenicity and extent of carcinogenicity as indicators of genotoxic carcinogenesis among 222 chemicals tested in rodents by the U.S. NCI/NTP

1988 596 citations John Ashby et al. profile →
Definitive relationships among chemical structure, carcinogenicity and mutagenicity for 301 chemicals tested by the U.S. NTP

1991 552 citations John Ashby et al. profile →

Peers

Countries citing papers authored by John Ashby

Since Specialization

Citations

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

Fields of papers citing papers by John Ashby

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of John Ashby

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

#	Work	Indexed citations
1	Repeated-Sprint Training in Hypoxia in International Rugby Union Players 2018 ·International Journal of Sports Physiology and Performance ·Adam Beard, John Ashby, Ryan Chambers, Franck Brocherie, Grégoire P. Millet	32
2	Natural variability and the influence of concurrent control values on the detection and interpretation of low-dose or weak endocrine toxicities. 2004 ·Environmental Health Perspectives ·John Ashby, H. Tinwell, J. Odum, (unknown)	43
3	The Need to Decide If All Estrogens Are Intrinsically Similar 2004 ·Environmental Health Perspectives ·Jonathan G. Moggs, John Ashby, H. Tinwell, Fei-Ling Lim, David Moore, Ian Kimber, George M. Orphanides	55
4	The leading role and responsibility of the international scientific community in test development 2003 ·Toxicology Letters ·John Ashby	4
5	The OECD program to validate the rat uterotrophic bioassay. Phase 2: dose-response studies. 2003 ·Environmental Health Perspectives ·Jun Kanno, Lesley Onyon, Shyamal D. Peddada, John Ashby, (unknown), William Owens	118
6	The intact immature rodent uterotrophic bioassay: possible effects on assay sensitivity of vomeronasal signals from male rodents and strain differences. 2003 ·Environmental Health Perspectives ·John Ashby, William Owens, J. Odum, H. Tinwell	10
7	Scientific issues associated with the validation of in vitro and in vivo methods for assessing endocrine disrupting chemicals 2002 ·Toxicology ·John Ashby	10
8	Prediction of rodent nongenotoxic carcinogenesis: evaluation of biochemical and tissue changes in rodents following exposure to nine nongenotoxic NTP carcinogens. 2002 ·Environmental Health Perspectives ·Clifford R. Elcombe, J. Odum, John R. Foster, Susan Stone, Susan C. Hasmall, Anthony R. Soames, Ian Kimber, John Ashby	59
9	Testing for endocrine disruption post-EDSTAC: extrapolation of low dose rodent effects to humans 2001 ·Toxicology Letters ·John Ashby	28
10	Lack of Effects for Low Dose Levels of Bisphenol A and Diethylstilbestrol on the Prostate Gland of CF1 Mice Exposed in Utero 1999 ·Regulatory Toxicology and Pharmacology ·John Ashby, H. Tinwell, J HASEMAN	192
11	A hierarchical approach to the evaluation of chemicals for estrogenic and other endocrine-disrupting properties 1997 ·Environmental Toxicology and Pharmacology ·John Ashby	11
12	Regulatory requirement for three dose levels and proof of tissue localisation in rodent genetic toxicity assays - a call for supporting data 1994 ·Mutation research. Fundamental and molecular mechanisms of mutagenesis ·John Ashby	3
13	Computer assisted short‐term test battery design: Some questions 1988 ·Environmental and Molecular Mutagenesis ·John Ashby	4
14	Workshop on the relationship between short‐term test information and carcinogenicity; williamsburg, virginia, january 20–23, 1987 1988 ·Environmental and Molecular Mutagenesis ·Angela E. Auletta, John Ashby	37
15	ASSESSMENT OF THE STABILITY OF JOINTED ROCK SLOPES. PROCEEDINGS OF THE ELEVENTH INTERNATIONAL CONFERENCE ON SOIL MECHANICS AND FOUNDATION ENGINEERING, SAN FRANCISCO, 12-16 AUGUST 1985 1985 ·Publication of: Balkema (AA) ·John Ashby	1
16	Evaluation of short-term tests for carcinogens : report of the International Programme on Chemical Safety's collaborative study on in vitro assays 1985 ·Elsevier eBooks ·John Ashby	48
17	Clinical biochemistry nearer the patient 1983 ·BMJ ·John Ashby, Robert Lawrence, M. G. Rinsler	2
18	Evaluation of short-term tests for carcinogens : report of the international collaborative program 1981 ·Elsevier eBooks ·Frederick J. de Serres, John Ashby	79
19	Studies in vitro to discern the structural requirements for carcinogenicity in analogues of the carcinogen 4-dimethylaminoazobenzene (butter yellow) 1980 ·Carcinogenesis ·John Ashby, J.A. Styles, D. Patón	17
20	The potential carcinogenicity of methyl fluorosulphonate (CH3OSO3F; magic methyl) 1978 ·Mutation Research/Fundamental and Molecular Mechanisms of Mutagenesis ·John Ashby, Diana Anderson, J.A. Styles	5

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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