J Knappe

Active 1959–2001

20
Papers
3,089
Citations
20
h-index
20
i10-index

Self-citations are included in these numbers.

Citations per year

Citations

Citations per year for J Knappe1960: 7 citations1961: 5 citations1962: 2 citations1963: 1 citations1964: 1 citations1965: 4 citations1968: 1 citations1969: 1 citations1970: 2 citations1971: 4 citations1972: 6 citations1973: 2 citations1974: 6 citations1975: 5 citations1976: 5 citations1977: 3 citations1978: 2 citations1979: 2 citations1980: 3 citations1981: 1 citations1982: 7 citations1983: 6 citations1984: 12 citations1985: 3 citations1986: 3 citations1987: 2 citations1988: 15 citations1989: 13 citations1990: 19 citations1991: 10 citations1992: 21 citations1993: 19 citations1994: 47 citations1995: 13 citations1996: 26 citations1997: 19 citations1998: 44 citations1999: 24 citations2000: 32 citations2001: 55 citations2002: 22 citations2003: 29 citations2004: 29 citations2005: 10 citations2006: 18 citations2007: 11 citations2008: 15 citations2009: 12 citations2010: 21 citations2011: 13 citations2012: 17 citations2013: 8 citations2014: 20 citations2015: 10 citations2016: 8 citations2017: 8 citations2018: 13 citations2019: 31 citations2020: 29 citations2021: 25 citations2022: 32 citations2023: 13 citations2024: 24 citations2025: 18 citations1966–1967: no citations, so these years are not shown

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.

Fields

  • Biochemistry, Genetics and Molecular Biology58.1%
  • Energy9.5%
  • Chemistry7.8%
  • Materials Science6.6%
  • Medicine4.8%
  • Environmental Science4.4%
  • Other8.9%

Topics

  • Microbial Metabolic Engineering and Bioproduction15%
  • Metalloenzymes and iron-sulfur proteins11.2%
  • Enzyme Structure and Function9.9%
  • Metal-Catalyzed Oxygenation Mechanisms8.1%
  • Bacterial Genetics and Biotechnology8%
  • Porphyrin Metabolism and Disorders7.3%
  • Other40.5%

Frequent coauthors

All papers

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J Knappe | Litlas