World's Best Scientists 2026 revealed!

D-Index & Metrics

Chemistry

D-Index
44
Citations
9145
World Ranking
16688
National Ranking
4141

Fred Shafizadeh publications per year

1955: 1 publications 1956: 1 publications 1957: 0 publications 1958: 1 publications 1959: 2 publications 1960: 0 publications 1961: 0 publications 1962: 0 publications 1963: 0 publications 1964: 0 publications 1965: 0 publications 1966: 0 publications 1967: 0 publications 1968: 1 publications 1969: 0 publications 1970: 4 publications 1971: 6 publications 1972: 6 publications 1973: 13 publications 1974: 4 publications 1975: 7 publications 1976: 4 publications 1977: 8 publications 1978: 6 publications 1979: 9 publications 1980: 8 publications 1981: 4 publications 1982: 15 publications 1983: 15 publications 1984: 12 publications 1985: 4 publications 1986: 2 publications 1987: 0 publications 1988: 0 publications 1989: 0 publications 1990: 0 publications 1991: 0 publications 1992: 0 publications 1993: 0 publications 1994: 0 publications 1995: 0 publications 1996: 0 publications 1997: 0 publications 1998: 0 publications 1999: 0 publications 2000: 0 publications 2001: 0 publications 2002: 0 publications 2003: 0 publications 2004: 0 publications 2005: 0 publications 2006: 0 publications 2007: 0 publications 2008: 0 publications 2009: 0 publications 2010: 0 publications 2011: 0 publications 2012: 0 publications 2013: 0 publications 2014: 1 publications
1955 2014

134 publications in total across all disciplines

Fred Shafizadeh publication distribution in Chemistry in 2026

The chart shows the distribution of publications by all Research.com ranked scientists in the field of Chemistry in 2026. The highlighted bar marks where Fred Shafizadeh sits on this spectrum.

61–80 publications: 66 scientists 81–100 publications: 302 scientists 101–120 publications: 623 scientists 121–140 publications: 918 scientists 141–160 publications: 1,218 scientists 161–180 publications: 1,350 scientists 181–200 publications: 1,344 scientists 201–220 publications: 1,281 scientists 221–240 publications: 1,216 scientists 241–260 publications: 1,100 scientists 261–280 publications: 979 scientists 281–300 publications: 939 scientists 301–320 publications: 764 scientists 321–340 publications: 643 scientists 341–360 publications: 628 scientists 361–380 publications: 522 scientists 381–400 publications: 459 scientists 401–420 publications: 397 scientists 421–440 publications: 327 scientists 441–460 publications: 270 scientists 461–480 publications: 265 scientists 481–500 publications: 252 scientists 501–520 publications: 201 scientists 521–540 publications: 185 scientists 541–560 publications: 148 scientists 561–580 publications: 148 scientists 581–600 publications: 132 scientists 601–620 publications: 114 scientists 621–640 publications: 104 scientists 641–660 publications: 91 scientists 661–680 publications: 92 scientists 681–700 publications: 73 scientists 701–720 publications: 57 scientists 721–740 publications: 54 scientists 741–760 publications: 67 scientists 761–780 publications: 45 scientists 781–800 publications: 46 scientists 801–820 publications: 39 scientists 821–840 publications: 32 scientists 841–860 publications: 36 scientists 861–880 publications: 29 scientists 881–900 publications: 26 scientists 901–920 publications: 24 scientists 921–940 publications: 14 scientists 941–960 publications: 23 scientists 961–980 publications: 28 scientists 981–1,000 publications: 15 scientists 1,001–1,020 publications: 29 scientists 1,021–1,040 publications: 12 scientists 1,041–1,060 publications: 19 scientists 1,061–1,080 publications: 12 scientists 1,081–1,100 publications: 6 scientists 1,101–1,120 publications: 8 scientists 1,121–1,140 publications: 12 scientists 1,141–1,160 publications: 5 scientists 1,161–1,180 publications: 6 scientists 1,181–1,200 publications: 14 scientists 1,201–1,220 publications: 7 scientists 1,221–1,240 publications: 2 scientists 1,241–1,260 publications: 6 scientists 1,261–1,280 publications: 4 scientists 1,281–1,294 publications: 6 scientists 1,295+ publications: 100 scientists
61 publications 1,295+

This scientist: 115 publications — 4th percentile

4% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 1,295 publications or more.

Fred Shafizadeh D-index placement in Chemistry in 2026

The chart shows the D-index (discipline H-index) distribution of Chemistry scientists ranked by Research.com in 2026. The highlighted bar marks where Fred Shafizadeh sits on this spectrum.

40–41 D-Index: 289 scientists 42–43 D-Index: 612 scientists 44–45 D-Index: 808 scientists 46–47 D-Index: 776 scientists 48–49 D-Index: 835 scientists 50–51 D-Index: 861 scientists 52–53 D-Index: 872 scientists 54–55 D-Index: 933 scientists 56–57 D-Index: 1,051 scientists 58–59 D-Index: 930 scientists 60–61 D-Index: 882 scientists 62–63 D-Index: 834 scientists 64–65 D-Index: 731 scientists 66–67 D-Index: 775 scientists 68–69 D-Index: 683 scientists 70–71 D-Index: 646 scientists 72–73 D-Index: 561 scientists 74–75 D-Index: 501 scientists 76–77 D-Index: 437 scientists 78–79 D-Index: 388 scientists 80–81 D-Index: 354 scientists 82–83 D-Index: 292 scientists 84–85 D-Index: 275 scientists 86–87 D-Index: 254 scientists 88–89 D-Index: 235 scientists 90–91 D-Index: 185 scientists 92–93 D-Index: 192 scientists 94–95 D-Index: 155 scientists 96–97 D-Index: 163 scientists 98–99 D-Index: 125 scientists 100–101 D-Index: 105 scientists 102–103 D-Index: 105 scientists 104–105 D-Index: 112 scientists 106–107 D-Index: 88 scientists 108–109 D-Index: 68 scientists 110–111 D-Index: 69 scientists 112–113 D-Index: 65 scientists 114–115 D-Index: 79 scientists 116–117 D-Index: 61 scientists 118–119 D-Index: 44 scientists 120–121 D-Index: 37 scientists 122–123 D-Index: 40 scientists 124–125 D-Index: 33 scientists 126–127 D-Index: 26 scientists 128–129 D-Index: 34 scientists 130–131 D-Index: 35 scientists 132–133 D-Index: 25 scientists 134–135 D-Index: 27 scientists 136–137 D-Index: 17 scientists 138–139 D-Index: 16 scientists 140–141 D-Index: 20 scientists 142–143 D-Index: 20 scientists 144–145 D-Index: 15 scientists 146–147 D-Index: 9 scientists 148–149 D-Index: 9 scientists 150–151 D-Index: 16 scientists 152–153 D-Index: 11 scientists 154–155 D-Index: 9 scientists 156–157 D-Index: 3 scientists 158 D-Index: 3 scientists 159+ D-Index: 98 scientists
40 D-Index 159+

This scientist: 44 D-Index — 7th percentile

7% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 159 D-Index or more.

Overview

Fred Shafizadeh was affiliated with the University of Montana in the United States. During their career, they contributed to the academic community as a researcher, though no specific recent papers or book publications are recorded from the available data.

Details about their research focus, including main fields of study, subfields, and core topics, are not documented in the provided information. Similarly, no frequent co-authors or publication venues have been listed, which suggests limited publicly available data on collaborative work or preferred journals or conferences.

The absence of recorded awards indicates that no formal recognitions have been indexed or documented in the available source. As of the current record, Fred Shafizadeh is noted as deceased.

Best Publications

  • A kinetic model for pyrolysis of cellulose.

    Allan G. W. Bradbury;Yoshio Sakai;Fred Shafizadeh

  • Introduction to pyrolysis of biomass

    F. Shafizadeh

  • Thermal degradation of cellulose in air and nitrogen at low temperatures

    F. Shafizadeh;A. G. W. Bradbury

  • Pyrolysis of cellulose.

    F. Shafizadeh;Y.L. Fu

  • Production of levoglucosan and glucose from pyrolysis of cellulosic materials

    Fred Shafizadeh;Richard H. Furneaux;Todd G. Cochran;Jackson P. Scholl

  • Pyrolysis and Combustion of Cellulosic Materials

    F. Shafizadeh

  • Some reactions of levoglucosenone

    Fred Shafizadeh;Richard H. Furneaux;Thomas T. Stevenson

  • The effect of inorganic additives on the formation, composition, and combustion of cellulosic char

    Yuki Sekiguchi;Fred Shafizadeh

  • Chemical composition and thermal analysis of cottonwood

    F. Shafizadeh;G.D. McGinnis

  • Sesquiterpene lactones and systematics of the genus Artemisia

    Rick G. Kelsey;Fred Shafizadeh

  • Thermal degradation of xylan and related model compounds

    F. Shafizadeh;G.D. McGinnis;C.W. Philpot

  • The influence of exchangeable cations on the carbonization of biomass

    William F. DeGroot;Fred Shafizadeh

  • Development of aromaticity in cellulosic chars

    Fred Shafizadeh;Yuki Sekiguchi

  • Structure and formation of cellulosic chars

    Yuki Sekiguchi;James S. Frye;Fred Shafizadeh

  • Preparation of 1,6-anhydro-3,4-dideoxy-β-D-glycero-hex-3-enopyranos-2-ulose (levoglucosenone) and some derivatives thereof

    Fred Shafizadeh;Peter P.S. Chin

  • Role of inorganic additives in the smoldering combustion of cotton cellulose

    Fred Shafizadeh;Allan G. W. Bradbury;William F. DeGroot;Thomas W. Aanerud

  • Kinetics of gasification of Douglas Fir and Cottonwood chars by carbon dioxide

    William F. DeGroot;Fred Shafizadeh

  • Chemisorption of oxygen on cellulose char

    A.G.W. Bradbury;F. Shafizadeh

  • 1,5-Anhydro-4-deoxy-D-glycero-hex-1-en-3-ulose and other pyrolysis products of cellulose

    Fred Shafizadeh;Richard H. Furneaux;Thomas T. Stevenson;Todd G. Cochran

  • Saccharification of douglas‐fir wood by a combination of prehydrolysis and pyrolysis

    Fred Shafizadeh;Thomas T. Stevenson

Frequent Co-Authors

Rick G. Kelsey
Rick G. Kelsey US Forest Service
Richard H. Furneaux
Richard H. Furneaux Victoria University of Wellington
Ronald E. Stenkamp
Ronald E. Stenkamp University of Washington
Roger M. Rowell
Roger M. Rowell University of Wisconsin–Madison

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