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D-Index & Metrics

Discipline name D-Index World Ranking Current World Ranking National Ranking Current National Ranking Publications Citations
Chemistry 54 12456 11211 5 4 147 14320

Patricia Pérez publications per year

The chart shows the history of publications by Patricia Pérez between 1995 and 2025, highlighting the no. of papers published in each year and offering an overview of the publication velocity of this scholar. Patricia Pérez published across 31 years, from 1995 to 2025, averaging 6.1 papers a year. Output peaked at 11 publications in 2013. 20 of the 190 publications appeared in the last two years.

No. of publications
2 4 6 8 10
Bar chart. Horizontal axis: year, 1995 to 2025. Vertical axis: number of publications, 0 to 11. Peak 11 publications in 2013. 1995: 1 publication 1996: 4 publications 1997: 3 publications 1998: 4 publications 1999: 5 publications 2000: 4 publications 2001: 4 publications 2002: 8 publications 2003: 5 publications 2004: 5 publications 2005: 7 publications 2006: 7 publications 2007: 6 publications 2008: 5 publications 2009: 10 publications 2010: 3 publications 2011: 2 publications 2012: 5 publications 2013: 11 publications 2014: 6 publications 2015: 7 publications 2016: 7 publications 2017: 4 publications 2018: 7 publications 2019: 7 publications 2020: 10 publications 2021: 5 publications 2022: 10 publications 2023: 8 publications 2024: 9 publications 2025: 11 publications
1995 2025

190 publications in total across all disciplines

View publications per year as a table
Patricia Pérez: publications per year, 1995 to 2025
Year Publications
1995 1
1996 4
1997 3
1998 4
1999 5
2000 4
2001 4
2002 8
2003 5
2004 5
2005 7
2006 7
2007 6
2008 5
2009 10
2010 3
2011 2
2012 5
2013 11
2014 6
2015 7
2016 7
2017 4
2018 7
2019 7
2020 10
2021 5
2022 10
2023 8
2024 9
2025 11
Total 190
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Patricia Pérez 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 Patricia Pérez 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, 141–160 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: 147 publications — 13th percentile

13% 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 1,218 147
161–180 1,350
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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Patricia Pérez 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 Patricia Pérez 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, 54–55 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: 54 D-Index — 31st percentile

31% 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 54
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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Overview

Patricia Pérez is affiliated with San Sebastián University in Chile and specializes in the field of Chemistry, with a strong focus on Organic Chemistry. Their research spans multiple subfields including Organic Chemistry, Physical and Theoretical Chemistry, Atomic and Molecular Physics and Optics, Materials Chemistry, and Infectious Diseases.

The main topics covered in their work include Organic Chemistry Cycloaddition Reactions, Free Radicals and Antioxidants, Advanced Chemical Physics Studies, Various Chemistry Research Topics, Photochemistry and Electron Transfer Studies, Photochromic and Fluorescence Chemistry, and Synthesis and Catalytic Reactions.

Frequent collaborators in their research are Luís R. Domingo, Mar Ríos-Gutiérrez, Leandro Ayarde-Henríquez, Cristian Guerra, and Eduardo Chamorro. The consistency of coauthorship with these researchers indicates active partnership across several studies and publications.

The scientist has contributed to the following publications:

  • "A molecular electron density theory study of the participation of tetrazines in aza-Diels-Alder reactions" (2020, RSC Advances)
  • "Unveiling the Lewis Acid Catalyzed Diels-Alder Reactions Through the Molecular Electron Density Theory" (2020, Molecules)
  • "Are There Only Fold Catastrophes in the Diels-Alder Reaction Between Ethylene and 1,3-Butadiene?" (2021, The Journal of Physical Chemistry A)
  • "On the Notation of Catastrophes in the Framework of Bonding Evolution Theory: Case of Normal and Inverse Electron Demand Diels-Alder Reactions" (2022, ChemPhysChem)
  • "Lithium Cation-Catalyzed Benzene Diels-Alder Reaction: Insights on the Molecular Mechanism Within the Molecular Electron Density Theory" (2020, The Journal of Organic Chemistry)

Their publications appear frequently in journals such as The Journal of Organic Chemistry, Zenodo (CERN European Organization for Nuclear Research), Molecules, New Journal of Chemistry, and Organic & Biomolecular Chemistry.

Best Publications

  • Applications of the Conceptual Density Functional Theory Indices to Organic Chemistry Reactivity.

    Luis R. Domingo;Mar Ríos-Gutiérrez;Patricia Pérez

  • Quantitative characterization of the global electrophilicity power of common diene/dienophile pairs in Diels–Alder reactions

    Luis R Domingo;M.José Aurell;Patricia Pérez;Renato Contreras

  • Understanding the reactivity of captodative ethylenes in polar cycloaddition reactions. A theoretical study.

    Luis R. Domingo;Eduardo Chamorro;Patricia Pérez

  • Understanding the local reactivity in polar organic reactions through electrophilic and nucleophilic Parr functions

    Luis R. Domingo;Patricia Pérez;José A. Sáez

  • The nucleophilicity N index in organic chemistry

    Luis R. Domingo;Patricia Pérez

  • A direct evaluation of regional Fukui functions in molecules

    Renato R. Contreras;Patricio Fuentealba;Marcelo Galván;Patricia Pérez

  • Quantitative characterization of the local electrophilicity of organic molecules. Understanding the regioselectivity on Diels-Alder reactions

    Luis R. Domingo;M. José Aurell;Patricia Pérez;Renato Contreras

  • On the condensed Fukui function

    P. Fuentealba;P. Pérez;R. Contreras

  • A further exploration of a nucleophilicity index based on the gas-phase ionization potentials

    Paula Jaramillo;Luis R. Domingo;Eduardo Chamorro;Patricia Pérez

  • Quantitative characterization of the global electrophilicity pattern of some reagents involved in 1,3-dipolar cycloaddition reactions

    Patricia Pérez;Luis R. Domingo;M. José Aurell;Renato Contreras

  • A condensed-to-atom nucleophilicity index. An application to the director effects on the electrophilic aromatic substitutions

    Patricia Pérez;Luis R. Domingo;Mario Duque-Noreña;Eduardo Chamorro

  • Global and local reactivity indices for electrophilic/nucleophilic free radicals.

    Luis R. Domingo;Patricia Pérez

  • A theoretical study on the regioselectivity of 1,3-dipolar cycloadditions using DFT-based reactivity indexes

    M.José Aurell;Luis R. Domingo;Patricia Pérez;Renato Contreras

  • Definition of a nucleophilicity scale.

    Paula Jaramillo;Patricia Pérez;Renato Contreras;William Tiznado

  • Chapter 9 The electrophilicity index in organic chemistry

    Patricia Pérez;Luis R. Domingo;Arie Aizman;R. Contreras

  • Comparison between experimental and theoretical scales of electrophilicity in benzhydryl cations.

    Patricia Pérez;‡ Alejandro Toro-Labbé;and Arie Aizman;Renato Contreras

  • Origin of the synchronicity on the transition structures of polar Diels-Alder reactions. Are these reactions [4 + 2] processes?

    Luis R. Domingo;M. José Aurell;Patricia Perez;Renato Contreras

  • On the nature of Parr functions to predict the most reactive sites along organic polar reactions

    Eduardo Chamorro;Patricia Pérez;Luis R. Domingo

  • Understanding the High Reactivity of the Azomethine Ylides in [3 + 2] Cycloaddition Reactions

    Luis R. Domingo;Eduardo Chamorro;Patricia Perez

  • Burden of disease attributable to second-hand smoke exposure: A systematic review

    Giulia Carreras;Alessandra Lugo;Silvano Gallus;Barbara Cortini

  • An understanding of the electrophilic/nucleophilic behavior of electro-deficient 2,3-disubstituted 1,3-butadienes in polar diels-alder reactions. A density functional theory study.

    Luis R. Domingo;Eduardo Chamorro;Patricia Pérez

Frequent Co-Authors

Luis R. Domingo
Luis R. Domingo University of Valencia
Alejandro Toro-Labbé
Alejandro Toro-Labbé Pontificia Universidad Católica de Chile
Juan Andrés
Juan Andrés Jaume I University
Paul Geerlings
Paul Geerlings Vrije Universiteit Brussel
Jane S. Murray
Jane S. Murray University of New Orleans
Manuel Yáñez
Manuel Yáñez Autonomous University of Madrid
Paul W. Ayers
Paul W. Ayers McMaster University
Frank De Proft
Frank De Proft Vrije Universiteit Brussel
Peter Politzer
Peter Politzer University of New Orleans
Thierry Roisnel
Thierry Roisnel University of Rennes

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