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A. E. Johnston

Active 1979–2024

Affiliations
Rothamsted ResearchSt Bartholomew's HospitalThis corpus build does not record the country of an author's affiliations, so none is shown here. It does not mean these institutions have no country.
ORCID
0000-0001-5787-2270
62
Papers
10,560
Citations
52
h-index
61
i10-index

Self-citations are included in these numbers.

Citations per year

Citations

Citations per year for A. E. Johnston1986: 2 citations1987: 3 citations1988: 2 citations1989: 2 citations1990: 4 citations1991: 4 citations1992: 4 citations1993: 5 citations1994: 2 citations1995: 4 citations1996: 4 citations1997: 17 citations1998: 18 citations1999: 22 citations2000: 19 citations2001: 44 citations2002: 70 citations2003: 45 citations2004: 75 citations2005: 49 citations2006: 79 citations2007: 56 citations2008: 40 citations2009: 60 citations2010: 65 citations2011: 62 citations2012: 45 citations2013: 51 citations2014: 55 citations2015: 50 citations2016: 43 citations2017: 52 citations2018: 51 citations2019: 118 citations2020: 143 citations2021: 120 citations2022: 99 citations2023: 65 citations2024: 95 citations2025: 42 citations

Citation sources

Countries

This corpus build does not record which country the citing authors are in, so the country breakdown is not computed. The other breakdowns below are unaffected.

Institutions

Fields

  • Medicine44.4%
  • Environmental Science13%
  • Biochemistry, Genetics and Molecular Biology12.7%
  • Agricultural and Biological Sciences11.3%
  • Immunology and Microbiology4.3%
  • Pharmacology, Toxicology and Pharmaceutics4%
  • Other10.3%

Topics

  • Renal Transplantation Outcomes and Treatments23%
  • Soil Carbon and Nitrogen Dynamics10.1%
  • Pharmacological Effects and Toxicity Studies10.1%
  • Soil and Water Nutrient Dynamics7.4%
  • Phosphorus and nutrient management7.2%
  • Pharmacogenetics and Drug Metabolism5.7%
  • Other36.6%

Frequent coauthors

All papers

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A. E. Johnston | Litlas