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D-Index & Metrics

Discipline name D-Index World Ranking Current World Ranking National Ranking Current National Ranking Publications Citations
Chemistry 48 15296 13789 3874 3177 247 7742

Michael T. Klein publications per year

The chart shows the history of publications by Michael T. Klein between 1979 and 2025, highlighting the no. of papers published in each year and offering an overview of the publication velocity of this scholar. Michael T. Klein published across 47 years, from 1979 to 2025, averaging 5.4 papers a year. Output peaked at 32 publications in 1994. 1 of the 256 publications appeared in the last two years.

No. of publications
10 20 30
Bar chart. Horizontal axis: year, 1979 to 2025. Vertical axis: number of publications, 0 to 32. Peak 32 publications in 1994. 1979: 1 publication 1980: 0 publications 1981: 1 publication 1982: 0 publications 1983: 2 publications 1984: 2 publications 1985: 16 publications 1986: 4 publications 1987: 6 publications 1988: 12 publications 1989: 5 publications 1990: 12 publications 1991: 12 publications 1992: 11 publications 1993: 9 publications 1994: 32 publications 1995: 16 publications 1996: 17 publications 1997: 16 publications 1998: 5 publications 1999: 6 publications 2000: 3 publications 2001: 3 publications 2002: 5 publications 2003: 2 publications 2004: 0 publications 2005: 1 publication 2006: 1 publication 2007: 0 publications 2008: 3 publications 2009: 1 publication 2010: 1 publication 2011: 1 publication 2012: 4 publications 2013: 4 publications 2014: 4 publications 2015: 3 publications 2016: 4 publications 2017: 5 publications 2018: 11 publications 2019: 8 publications 2020: 4 publications 2021: 0 publications 2022: 0 publications 2023: 2 publications 2024: 0 publications 2025: 1 publication
1979 2025

256 publications in total across all disciplines

View publications per year as a table
Michael T. Klein: publications per year, 1979 to 2025
Year Publications
1979 1
1980 0
1981 1
1982 0
1983 2
1984 2
1985 16
1986 4
1987 6
1988 12
1989 5
1990 12
1991 12
1992 11
1993 9
1994 32
1995 16
1996 17
1997 16
1998 5
1999 6
2000 3
2001 3
2002 5
2003 2
2004 0
2005 1
2006 1
2007 0
2008 3
2009 1
2010 1
2011 1
2012 4
2013 4
2014 4
2015 3
2016 4
2017 5
2018 11
2019 8
2020 4
2021 0
2022 0
2023 2
2024 0
2025 1
Total 256
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Michael T. Klein 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 Michael T. Klein sits on this spectrum.

No. of scientists
250 500 750 1,000 1,250
Bar chart with 63 bars. Horizontal axis: publications, 61–80 to 1,295+. Vertical axis: number of scientists, 0 to 1,350. Most scientists, 1,350, have 161–180 publications. The last bar groups every scientist with 1,295 publications or more. The highlighted bar, 241–260 publications, is where this scientist sits. 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
61–80 publications 1,295+

This scientist: 247 publications — 49th percentile

49% of scientists in this discipline score the same or lower.

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

View publications distribution as a table
Number of Chemistry scientists by publication count, Research.com 2026 ranking edition. Based on 17,934 ranked scientists.
Publications Scientists This scientist
61–80 66
81–100 302
101–120 623
121–140 918
141–160 1,218
161–180 1,350
181–200 1,344
201–220 1,281
221–240 1,216
241–260 1,100 247
261–280 979
281–300 939
301–320 764
321–340 643
341–360 628
361–380 522
381–400 459
401–420 397
421–440 327
441–460 270
461–480 265
481–500 252
501–520 201
521–540 185
541–560 148
561–580 148
581–600 132
601–620 114
621–640 104
641–660 91
661–680 92
681–700 73
701–720 57
721–740 54
741–760 67
761–780 45
781–800 46
801–820 39
821–840 32
841–860 36
861–880 29
881–900 26
901–920 24
921–940 14
941–960 23
961–980 28
981–1,000 15
1,001–1,020 29
1,021–1,040 12
1,041–1,060 19
1,061–1,080 12
1,081–1,100 6
1,101–1,120 8
1,121–1,140 12
1,141–1,160 5
1,161–1,180 6
1,181–1,200 14
1,201–1,220 7
1,221–1,240 2
1,241–1,260 6
1,261–1,280 4
1,281–1,294 6
1,295+ 100
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Michael T. Klein 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 Michael T. Klein sits on this spectrum.

No. of scientists
250 500 750 1,000
Bar chart with 61 bars. Horizontal axis: D-Index, 40–41 to 159+. Vertical axis: number of scientists, 0 to 1,051. Most scientists, 1,051, have 56–57 D-Index. The last bar groups every scientist with 159 D-Index or more. The highlighted bar, 48–49 D-Index, is where this scientist sits. 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
40–41 D-Index 159+

This scientist: 48 D-Index — 16th percentile

16% of scientists in this discipline score the same or lower.

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

View D-Index distribution as a table
Number of Chemistry scientists by D-index, Research.com 2026 ranking edition. Based on 17,934 ranked scientists.
D-Index Scientists This scientist
40–41 289
42–43 612
44–45 808
46–47 776
48–49 835 48
50–51 861
52–53 872
54–55 933
56–57 1,051
58–59 930
60–61 882
62–63 834
64–65 731
66–67 775
68–69 683
70–71 646
72–73 561
74–75 501
76–77 437
78–79 388
80–81 354
82–83 292
84–85 275
86–87 254
88–89 235
90–91 185
92–93 192
94–95 155
96–97 163
98–99 125
100–101 105
102–103 105
104–105 112
106–107 88
108–109 68
110–111 69
112–113 65
114–115 79
116–117 61
118–119 44
120–121 37
122–123 40
124–125 33
126–127 26
128–129 34
130–131 35
132–133 25
134–135 27
136–137 17
138–139 16
140–141 20
142–143 20
144–145 15
146–147 9
148–149 9
150–151 16
152–153 11
154–155 9
156–157 3
158 3
159+ 98
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Research.com Recognitions

  • 2011 - Fellow of the American Chemical Society

Overview

Michael T. Klein is affiliated with the University of Delaware in the United States. Their research spans multiple areas within engineering, with particular emphasis on civil and structural engineering as well as cellular and molecular neuroscience.

The scientist has contributed to various fields of study including engineering broadly, alongside notable subfields such as civil and structural engineering, cellular and molecular neuroscience, physiology, cognitive neuroscience, and mechanical engineering.

Their main research topics include:

  • Neuroscience and neuropharmacology research
  • Alzheimer's disease research and treatments
  • Memory and neural mechanisms
  • Catalysis and hydrodesulfurization studies
  • Hybrid renewable energy systems
  • Biodiesel production and applications
  • Spectroscopy and chemometric analyses

Several recent publications illustrate the scientist's research scope. These include:

  • "ADAP1/Centaurin-α1 Negatively Regulates Dendritic Spine Function and Memory Formation in the Hippocampus" (2020), published in eNeuro
  • "Delplot-Compliant Data: Molecular Observables versus Reaction Intermediates" (2020), published in Energy & Fuels
  • "Correction to Catalytic Upgrading of Light Naphtha to Gasoline Blending Components: A Mini Review" (2020), published in Energy & Fuels
  • "Seismic Design Review of Drilled Shafts with Isolation Casings" (2025), a report publication

Their frequent coauthors include Erzsebet M. Szatmari, Corey Moran, Sarah J. Cohen, Amanda Jacob, and Paula Parra-Bueno, each collaborating on at least one publication alongside Michael T. Klein.

Publication venues where their work appears frequently include:

  • Energy & Fuels
  • eNeuro
  • Report

Recognition in their field includes being named a Fellow of the American Chemical Society in 2011.

Best Publications

  • Computer Generated Pyrolysis Modeling: On-the-Fly Generation of Species, Reactions, and Rates

    Linda J. Broadbelt;Scott M. Stark;Michael T. Klein

  • Solvent effects during reactions in supercritical water

    Susan H. Townsend;Martin A. Abraham;Gilbert L. Huppert;Michael T. Klein

  • The delplot technique: a new method for reaction pathway analysis

    Nazeer A. Bhore;Michael T. Klein;Kenneth B. Bischoff

  • Exercise in pregnancy and the postpartum period.

    Gregory A L Davies;Larry A Wolfe;Michelle F Mottola;Catherine MacKinnon

  • Primary and secondary lignin pyrolysis reaction pathways

    Harold E. Jegers;Michael T. Klein

  • Model pathways in lignin thermolysis. 1. Phenethyl phenyl ether

    Michael T. Klein;Preetinder S. Virk

  • Polynuclear Aromatic Hydrocarbons Hydrogenation. 1. Experimental Reaction Pathways and Kinetics

    Styliani C. Korre;Michael T. Klein;Richard J. Quann

  • Influence of water on guaiacol pyrolysis

    J. R. Lawson;M. T. Klein

  • Computer generated reaction modelling: Decomposition and encoding algorithms for determining species uniqueness

    Linda J Broadbelt;S. M. Stark;M. T. Klein

  • Asphaltene reaction pathways. 2. Pyrolysis of n-pentadecylbenzene

    Phillip E. Savage;Michael T. Klein

  • Monte carlo simulation of complex reaction systems: molecular structure and reactivity in modelling heavy oils

    Matthew Neurock;Cristian Libanati;Abhash Nigam;Michael T. Klein

  • Modeling of Lignin Thermolysis

    M. T. Klein;P. S. Virk

  • Molecular representation of complex hydrocarbon feedstocks through efficient characterization and stochastic algorithms

    Matthew Neurock;Abhash Nigam;Daniel Trauth;Michael T. Klein

  • Asphaltene and Resid Pyrolysis. 2. The Effect of Reaction Environment on Pathways and Selectivities

    Muzaffer Yasar;Daniel M. Trauth;Michael T. Klein

  • Reaction pathway analysis of thermal and catalytic lignin fragmentation by use of model compounds

    Stephen J. Hurff;Michael T. Klein

  • Molecular Modeling in Heavy Hydrocarbon Conversions

    Michael T. Klein;Gang Hou;Ralph Bertolacini;Linda J. Broadbelt

  • Asphaltene reaction pathways. 1. Thermolysis

    Phillip E. Savage;Michael T. Klein;Simon G. Kukes

  • Hydrolysis in supercritical water: identification and implications of a polar transition state

    Gilbert L. Huppert;Benjamin C. Wu;Susan H. Townsend;Michael T. Klein

  • Asphaltene reaction pathways. 3. Effect of reaction environment

    Phillip E. Savage;Michael T. Klein;Simon G. Kukes

  • Solvent effects on reactions in supercritical fluids

    Benjamin C. Wu;Michael T. Klein;Stanley I. Sandler

Frequent Co-Authors

Matthew Neurock
Matthew Neurock University of Minnesota
Linda J. Broadbelt
Linda J. Broadbelt Northwestern University
Phillip E. Savage
Phillip E. Savage Pennsylvania State University
Stanley I. Sandler
Stanley I. Sandler University of Delaware
Bruce C. Gates
Bruce C. Gates University of California, Davis
Quan Shi
Quan Shi China University of Petroleum, Beijing
Chunming Xu
Chunming Xu China University of Petroleum, Beijing
Foster A. Agblevor
Foster A. Agblevor Utah State University
Thomas B. Brill
Thomas B. Brill University of Delaware
Robert Ross
Robert Ross Queen's University

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