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Roger Penrose

Active 1955–2023

85
Papers
45,489
Citations
70
h-index
80
i10-index

Citations

Citations per year for Roger Penrose1968: 36 citations1969: 23 citations1970: 29 citations1971: 29 citations1972: 49 citations1973: 41 citations1974: 32 citations1975: 22 citations1976: 40 citations1977: 31 citations1978: 20 citations1979: 29 citations1980: 21 citations1981: 21 citations1982: 13 citations1983: 14 citations1984: 17 citations1985: 19 citations1986: 27 citations1987: 21 citations1988: 19 citations1989: 20 citations1990: 56 citations1991: 46 citations1992: 70 citations1993: 56 citations1994: 47 citations1995: 58 citations1996: 80 citations1997: 67 citations1998: 98 citations1999: 77 citations2000: 72 citations2001: 94 citations2002: 94 citations2003: 87 citations2004: 109 citations2005: 122 citations2006: 115 citations2007: 151 citations2008: 152 citations2009: 191 citations2010: 160 citations2011: 187 citations2012: 189 citations2013: 196 citations2014: 180 citations2015: 184 citations2016: 168 citations2017: 181 citations2018: 178 citations2019: 236 citations2020: 290 citations2021: 266 citations2022: 234 citations2023: 205 citations2024: 223 citations2025: 199 citations2026: 38 citations2027: 1 citations

Citation sources

Countries

World map of the countries and regions citing this authorUnited States: 1,403 citing papers, 22.8% of this breakdownUnited Kingdom: 612 citing papers, 9.9% of this breakdownChina: 523 citing papers, 8.5% of this breakdownGermany: 405 citing papers, 6.6% of this breakdownCanada: 257 citing papers, 4.2% of this breakdownItaly: 256 citing papers, 4.2% of this breakdownFrance: 226 citing papers, 3.7% of this breakdownAustralia: 168 citing papers, 2.7% of this breakdownJapan: 146 citing papers, 2.4% of this breakdownSpain: 134 citing papers, 2.2% of this breakdownNetherlands: 132 citing papers, 2.1% of this breakdownSwitzerland: 112 citing papers, 1.8% of this breakdown
0%22.8%Other 28.9%

Institutions

Fields

  • Computer Science34.1%
  • Physics and Astronomy29.7%
  • Engineering9.3%
  • Mathematics7%
  • Neuroscience5.9%
  • Biochemistry, Genetics and Molecular Biology2.7%
  • Other11.3%

Topics

  • Quantum Mechanics and Applications5.1%
  • Matrix Theory and Algorithms4.1%
  • Quantum Information and Cryptography3.9%
  • Cosmology and Gravitation Theories2.9%
  • Black Holes and Theoretical Physics2.6%
  • Computability, Logic, AI Algorithms2.5%
  • Other78.9%

Coauthors

All papers

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  1. A generalized inverse for matrices

    Authors: Roger Penrose - Mathematical Proceedings of the Cambridge Philosophical Society 1955 cited by 4,495

  2. On Gravity's role in Quantum State Reduction

    Authors: Roger Penrose - General Relativity and Gravitation 1996 cited by 1,861

  3. On best approximate solutions of linear matrix equations

    Authors: Roger Penrose - Mathematical Proceedings of the Cambridge Philosophical Society 1956 cited by 783

  4. Orchestrated reduction of quantum coherence in brain microtubules: A model for consciousness

    Authors: Stuart R. Hameroff, Roger Penrose - Mathematics and Computers in Simulation 1996 cited by 629

  5. Gravitational Collapse and Space-Time Singularities

    Authors: Roger Penrose - Physical Review Letters 1965 cited by 2,935

  6. Consciousness in the universe: a review of the 'Orch OR' theory.

    Authors: Stuart R. Hameroff, Roger Penrose - Physics of Life Reviews 2013 cited by 919

  7. Electronic Energy Migration in Microtubules

    Authors: Aarat P. Kalra, Alfy Benny, Sophie M. Travis, Eric A. Zizzi, Austin Morales-Sanchez, Daniel G. Oblinsky, Travis J. A. Craddock, Stuart R. Hameroff, M Bruce MacIver, Jack A. Tuszyński, Sabine Petry, Roger Penrose, Gregory D. Scholes - ACS Central Science 2023 cited by 73

  8. What is Life?

    Authors: Erwin Schrödinger, Roger Penrose - Cambridge University Press eBooks 1992 cited by 550

  9. On the Gravitization of Quantum Mechanics 1: Quantum State Reduction

    Authors: Roger Penrose - Foundations of Physics 2014 cited by 349

  10. Pentaplexity A Class of Non-Periodic Tilings of the Plane

    Authors: Roger Penrose - The Mathematical Intelligencer 1979 cited by 430

  11. The singularities of gravitational collapse and cosmology

    Authors: S. W. Hawking, Roger Penrose - Royal Society of London A Mathematical and Physical Sciences, Proceedings of the Royal Society of London A Mathematical and Physical Sciences 1970 cited by 2,074

  12. Shadows of the mind - a search for the missing science of consciousness

    Authors: Roger Penrose - DAGLIB 1994 cited by 1,076

  13. Towards Quantum Superpositions of a Mirror

    Authors: William K. Marshall, Christoph Simon, Roger Penrose, Dik Bouwmeester - Physical Review Letters 2003 cited by 980

  14. Quantum computation, entanglement and state reduction

    Authors: Roger Penrose - Philosophical Transactions of the Royal Society A Mathematical Physical and Engineering Sciences 1998 cited by 510

  15. Spherically-symmetric solutions of the Schrödinger-Newton equations

    Authors: Irene M. Moroz, Roger Penrose, Paul Tod - Classical and Quantum Gravity 1998 cited by 457

  16. An Approach to Gravitational Radiation by a Method of Spin Coefficients

    Authors: Ezra T. Newman, Roger Penrose - Journal of Mathematical Physics 1962 cited by 2,721

  17. Asymptotic Properties of Fields and Space-Times

    Authors: Roger Penrose - Physical Review Letters 1963 cited by 811

  18. Note on the Bondi-Metzner-Sachs Group

    Authors: Ezra T. Newman, Roger Penrose - Journal of Mathematical Physics 1966 cited by 805

  19. IMPOSSIBLE OBJECTS: A SPECIAL TYPE OF VISUAL ILLUSION

    Authors: L. S. PENROSE, Roger Penrose - British Journal of Psychology 1958 cited by 453

  20. The role of aesthetics in pure and applied mathematical research

    Authors: Roger Penrose - Medical Entomology and Zoology 1974 cited by 650

  21. Extraction of Rotational Energy from a Black Hole

    Authors: Roger Penrose, Roger M. Floyd - Nature Physical Science 1971 cited by 549

  22. CBMS-NSF REGIONAL CONFERENCE SERIES IN APPLIED MATHEMATICS

    Authors: Garrett Birkhoff, D. V. Lindley, R. S. Varga, Patrick Billingsley, J. L. Lions, Roger Penrose, J. Durbin, Sol I. Rubinow, P. D. Lax, Ivan Singer, Werner C. Rheinboldt, Hans F. Weinberger, R. T. Rockafellar, Cathleen S. Morawetz, Frank C. Hoppensteadt - 2010 cited by 251

  23. Twistor Algebra

    Authors: Roger Penrose - Journal of Mathematical Physics 1967 cited by 621

  24. Conscious Events as Orchestrated Space-Time Selections

    Authors: Stuart R. Hameroff, Roger Penrose - Journal of Consciousness Studies 1996 cited by 380