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Roberto Cammi

Roberto Cammi

D-Index & Metrics

Discipline name D-Index World Ranking Current World Ranking National Ranking Current National Ranking Publications Citations
Chemistry 63 8254 7493 209 190 178 39193

Roberto Cammi publications per year

The chart shows the history of publications by Roberto Cammi between 1985 and 2026, highlighting the no. of papers published in each year and offering an overview of the publication velocity of this scholar. Roberto Cammi published across 42 years, from 1985 to 2026, averaging 4.4 papers a year. Output peaked at 10 publications in 2007. 3 of the 183 publications appeared in the last two years.

No. of publications
2 4 6 8 10
Bar chart. Horizontal axis: year, 1985 to 2026. Vertical axis: number of publications, 0 to 10. Peak 10 publications in 2007. 1985: 1 publication 1986: 4 publications 1987: 2 publications 1988: 2 publications 1989: 4 publications 1990: 1 publication 1991: 6 publications 1992: 2 publications 1993: 1 publication 1994: 3 publications 1995: 4 publications 1996: 8 publications 1997: 1 publication 1998: 7 publications 1999: 7 publications 2000: 5 publications 2001: 3 publications 2002: 6 publications 2003: 8 publications 2004: 7 publications 2005: 9 publications 2006: 5 publications 2007: 10 publications 2008: 6 publications 2009: 5 publications 2010: 4 publications 2011: 6 publications 2012: 6 publications 2013: 4 publications 2014: 5 publications 2015: 4 publications 2016: 1 publication 2017: 7 publications 2018: 2 publications 2019: 5 publications 2020: 4 publications 2021: 6 publications 2022: 5 publications 2023: 1 publication 2024: 3 publications 2025: 2 publications 2026: 1 publication
1985 2026

183 publications in total across all disciplines

View publications per year as a table
Roberto Cammi: publications per year, 1985 to 2026
Year Publications
1985 1
1986 4
1987 2
1988 2
1989 4
1990 1
1991 6
1992 2
1993 1
1994 3
1995 4
1996 8
1997 1
1998 7
1999 7
2000 5
2001 3
2002 6
2003 8
2004 7
2005 9
2006 5
2007 10
2008 6
2009 5
2010 4
2011 6
2012 6
2013 4
2014 5
2015 4
2016 1
2017 7
2018 2
2019 5
2020 4
2021 6
2022 5
2023 1
2024 3
2025 2
2026 1
Total 183
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Roberto Cammi 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 Roberto Cammi 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, 161–180 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: 178 publications — 24th percentile

24% 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 1,350 178
181–200 1,344
201–220 1,281
221–240 1,216
241–260 1,100
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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Roberto Cammi 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 Roberto Cammi 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, 62–63 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: 63 D-Index — 54th percentile

54% 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
50–51 861
52–53 872
54–55 933
56–57 1,051
58–59 930
60–61 882
62–63 834 63
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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Overview

Roberto Cammi is affiliated with the University of Parma in Italy and has contributed to multiple areas within materials science, physics and astronomy, and chemistry. Their research spans a variety of subfields including materials chemistry, atomic and molecular physics and optics, physical and theoretical chemistry, organic chemistry, and geophysics.

The scientist's recent publications include:

  • Varying Electronic Configurations in Compressed Atoms: From the Role of the Spatial Extension of Atomic Orbitals to the Change of Electronic Configuration as an Isobaric Transformation (2020, Journal of Chemical Theory and Computation)
  • Non-Bonded Radii of the Atoms Under Compression (2020, ChemPhysChem)
  • Relating atomic energy, radius and electronegativity through compression (2021, Chemical Science)
  • An open quantum system theory for polarizable continuum models (2020, The Journal of Chemical Physics)
  • High-Pressure Reaction Profiles and Activation Volumes of 1,3-Cyclohexadiene Dimerizations Computed by the Extreme Pressure-Polarizable Continuum Model (XP-PCM) (2022, Chemistry - A European Journal)

Frequent collaborators in the scientist's work include Bo Chen, Scott G. Stewart, Gwion J. Harfoot, Kenneth J. McRae, and Yinglai Teng.

Roberto Cammi has publications in a number of respected venues, with multiple contributions to:

  • The Cambridge Structural Database
  • The Journal of Chemical Physics
  • Chemical Science
  • Journal of Computational Chemistry
  • The Journal of Organic Chemistry

The main research topics explored by Cammi cover areas such as:

  • Advanced Chemical Physics Studies
  • Crystallography and molecular interactions
  • Crystallization and Solubility Studies
  • X-ray Diffraction in Crystallography
  • High-pressure geophysics and materials
  • Spectroscopy and Quantum Chemical Studies
  • Molecular Junctions and Nanostructures

The breadth of Roberto Cammi's research is reflected in their engagement with experimental and theoretical approaches to studying atomic configurations under compression, high-pressure reaction mechanisms, and advanced modeling techniques in chemical physics. This work frequently integrates principles of quantum chemistry and materials science to address complex structural and energetic behaviors of molecules and atoms.

Best Publications

  • Quantum mechanical continuum solvation models.

    Jacopo Tomasi;Benedetta Mennucci;Roberto Cammi

  • Ab initio study of solvated molecules: A new implementation of the polarizable continuum model

    Maurizio Cossi;Vincenzo Barone;Roberto Cammi;Jacopo Tomasi

  • Remarks on the use of the apparent surface charges (ASC) methods in solvation problems: Iterative versus matrix‐inversion procedures and the renormalization of the apparent charges

    Roberto Cammi;Jacopo Tomasi

  • Geometries and properties of excited states in the gas phase and in solution: theory and application of a time-dependent density functional theory polarizable continuum model.

    Giovanni Scalmani;Michael J. Frisch;Benedetta Mennucci;Jacopo Tomasi

  • Polarizable Continuum Model (PCM) Calculations of Solvent Effects on Optical Rotations of Chiral Molecules

    B. Mennucci;J. Tomasi;R. Cammi;J. R. Cheeseman

  • Fast Evaluation of Geometries and Properties of Excited Molecules in Solution: A Tamm-Dancoff Model with Application to 4-Dimethylaminobenzonitrile

    Roberto Cammi;Benedetta Mennucci;Jacopo Tomasi

  • Formation and relaxation of excited states in solution: a new time dependent polarizable continuum model based on time dependent density functional theory.

    Marco Caricato;Benedetta Mennucci;Jacopo Tomasi;Francesca Ingrosso

  • Excited states and solvatochromic shifts within a nonequilibrium solvation approach: A new formulation of the integral equation formalism method at the self-consistent field, configuration interaction, and multiconfiguration self-consistent field level

    Benedetta Mennucci;Roberto Cammi;Jacopo Tomasi

  • Recent Advances in the Description of Solvent Effects with the Polarizable Continuum Model

    Claudio Amovilli;Vincenzo Barone;Roberto Cammi;Eric Cancès

  • Linear response theory for the polarizable continuum model

    Roberto Cammi;Benedetta Mennucci

  • Continuum solvation models in chemical physics : from theory to applications

    Benedetta Mennucci;Roberto Cammi

  • Molecular properties in solution described with a continuum solvation model

    Jacopo Tomasi;Roberto Cammi;Benedetta Mennucci;Chiara Cappelli

  • Electronic excitation energies of molecules in solution: state specific and linear response methods for nonequilibrium continuum solvation models.

    R. Cammi;S. Corni;B. Mennucci;J. Tomasi

  • Second-Order Møller-Plesset Analytical Derivatives for the Polarizable Continuum Model Using the Relaxed Density Approach

    Roberto Cammi;Benedetta Mennucci;Jacopo Tomasi

  • Continuum Solvation Models in Chemical Physics

    Benedetta Mennucci;Roberto Cammi

  • Theoretical chemistry in solution. Some results and perspectives of the continuum methods and in particular of the polarizable continuum model

    Jacopo Tomasi;Rosanna Bonaccorsi;Roberto Cammi;Francisco J.Olivares del Valle

  • Calculation of pKa values of nucleobases and the guanine oxidation products guanidinohydantoin and spiroiminodihydantoin using density functional theory and a polarizable continuum model.

    Vincenzo Verdolino;Roberto Cammi;Barbara H. Munk;H. Bernhard Schlegel

  • Electronic excitation energies of molecules in solution within continuum solvation models: investigating the discrepancy between state-specific and linear-response methods.

    S. Corni;R. Cammi;Benedetta Mennucci;J. Tomasi

  • Excitation energy transfer (EET) between molecules in condensed matter: a novel application of the polarizable continuum model (PCM).

    Maria Francesca Iozzi;Benedetta Mennucci;Jacopo Tomasi;Roberto Cammi

  • Quantum Mechanical Continuum Solvation Models

    Jacopo Tomasi;Benedetta Menucci;Roberto Cammi

  • Recent advances in the description of solvent effects with the polarizable continuum model RID C-3671-2008 RID E-4986-2010

    Claudio Amovilli;Barone;R Cammi;E Cances

Frequent Co-Authors

Jacopo Tomasi
Jacopo Tomasi University of Pisa
Benedetta Mennucci
Benedetta Mennucci University of Pisa
Chiara Cappelli
Chiara Cappelli University of Granada
Maurizio Cossi
Maurizio Cossi University of Eastern Piedmont Amadeo Avogadro
Stefano Corni
Stefano Corni University of Padua
Kenneth Ruud
Kenneth Ruud University of Tromsø - The Arctic University of Norway
Roald Hoffmann
Roald Hoffmann Cornell University
Gregory D. Scholes
Gregory D. Scholes Princeton University
N. W. Ashcroft
N. W. Ashcroft Cornell University
Vincenzo Barone
Vincenzo Barone Scuola Normale Superiore di Pisa

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