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D-Index & Metrics

Discipline name D-Index World Ranking Current World Ranking National Ranking Current National Ranking Publications Citations
Chemistry 44 16728 15103 644 588 297 8440

Piero Decleva publications per year

The chart shows the history of publications by Piero Decleva between 1975 and 2025, highlighting the no. of papers published in each year and offering an overview of the publication velocity of this scholar. Piero Decleva published across 51 years, from 1975 to 2025, averaging 6.5 papers a year. Output peaked at 20 publications in 2022. 13 of the 332 publications appeared in the last two years.

No. of publications
5 10 15 20
Bar chart. Horizontal axis: year, 1975 to 2025. Vertical axis: number of publications, 0 to 20. Peak 20 publications in 2022. 1975: 1 publication 1976: 1 publication 1977: 3 publications 1978: 4 publications 1979: 2 publications 1980: 3 publications 1981: 2 publications 1982: 1 publication 1983: 3 publications 1984: 3 publications 1985: 3 publications 1986: 1 publication 1987: 1 publication 1988: 2 publications 1989: 2 publications 1990: 1 publication 1991: 3 publications 1992: 11 publications 1993: 10 publications 1994: 6 publications 1995: 11 publications 1996: 3 publications 1997: 3 publications 1998: 3 publications 1999: 8 publications 2000: 1 publication 2001: 9 publications 2002: 4 publications 2003: 2 publications 2004: 3 publications 2005: 5 publications 2006: 6 publications 2007: 8 publications 2008: 10 publications 2009: 7 publications 2010: 6 publications 2011: 10 publications 2012: 15 publications 2013: 14 publications 2014: 13 publications 2015: 12 publications 2016: 12 publications 2017: 4 publications 2018: 15 publications 2019: 13 publications 2020: 13 publications 2021: 15 publications 2022: 20 publications 2023: 11 publications 2024: 5 publications 2025: 8 publications
1975 2025

332 publications in total across all disciplines

View publications per year as a table
Piero Decleva: publications per year, 1975 to 2025
Year Publications
1975 1
1976 1
1977 3
1978 4
1979 2
1980 3
1981 2
1982 1
1983 3
1984 3
1985 3
1986 1
1987 1
1988 2
1989 2
1990 1
1991 3
1992 11
1993 10
1994 6
1995 11
1996 3
1997 3
1998 3
1999 8
2000 1
2001 9
2002 4
2003 2
2004 3
2005 5
2006 6
2007 8
2008 10
2009 7
2010 6
2011 10
2012 15
2013 14
2014 13
2015 12
2016 12
2017 4
2018 15
2019 13
2020 13
2021 15
2022 20
2023 11
2024 5
2025 8
Total 332
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Piero Decleva 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 Piero Decleva 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, 281–300 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: 297 publications — 62nd percentile

62% 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
261–280 979
281–300 939 297
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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Piero Decleva 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 Piero Decleva 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, 44–45 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: 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.

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 44
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
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

Piero Decleva is affiliated with the University of Trieste in Italy and is an active researcher in the fields of Physics and Astronomy as well as Chemistry. Their work predominantly falls within subfields such as Atomic and Molecular Physics, and Optics, Spectroscopy, Physical and Theoretical Chemistry, Materials Chemistry, and Radiation.

Their research topics encompass several areas including:

  • Advanced Chemical Physics Studies
  • Spectroscopy and Quantum Chemical Studies
  • Laser-Matter Interactions and Applications
  • Mass Spectrometry Techniques and Applications
  • Molecular spectroscopy and chirality
  • Photochemistry and Electron Transfer Studies
  • Spectroscopy and Laser Applications

Decleva has published in various scientific journals frequently, with notable venues including:

  • Physical Chemistry Chemical Physics (6 publications)
  • Journal of Chemical Theory and Computation (5 publications)
  • The Journal of Chemical Physics (5 publications)
  • arXiv (Cornell University) (4 publications)
  • Journal of the American Chemical Society (3 publications)

Their recent papers illustrate a focus on computational chemistry, ultrafast spectroscopy, and x-ray absorption studies. Selected papers include:

  • "The OpenMolcas Web: A Community-Driven Approach to Advancing Computational Chemistry," 2023, Journal of Chemical Theory and Computation
  • "Attosecond timing of electron emission from a molecular shape resonance," 2020, Science Advances
  • "2p x-ray absorption spectroscopy of 3d transition metal systems," 2021, Journal of Electron Spectroscopy and Related Phenomena
  • "Attosecond photoionisation time delays reveal the anisotropy of the molecular potential in the recoil frame," 2022, Nature Communications
  • "Enantio-sensitive unidirectional light bending," 2021, Nature Communications

Decleva collaborates regularly with several researchers in their field, with frequent coauthors including Sonia Coriani, Fernando Martín, Bruno Nunes Cabral Tenorio, Alicia Palacios, and Étienne Plésiat.

Best Publications

  • Applications of B-splines in atomic and molecular physics

    H. Bachau;E. Cormier;P. Decleva;J.E. Hansen

  • Attosecond Electron Dynamics in Molecules.

    Mauro Nisoli;Piero Decleva;Francesca Calegari;Alicia Palacios

  • Alignment-Dependent Ionization of N 2 , O 2 , and CO 2 in Intense Laser Fields

    Simon Petretti;Yulian V. Vanne;Alejandro Saenz;Alberto Castro

  • Convergence of the multicenter B-spline DFT approach for the continuum

    D Toffoli;M Stener;G Fronzoni;P Decleva

  • Single-active-electron approximation for describing molecules in ultrashort laser pulses and its application to molecular hydrogen

    Manohar Awasthi;Yulian V. Vanne;Alejandro Saenz;Alberto Castro

  • Direct observation of Young’s double-slit interferences in vibrationally resolved photoionization of diatomic molecules

    Sophie E. Canton;Etienne Plésiat;John D. Bozek;Bruce S. Rude

  • Time-dependent density-functional theory for molecular photoionization with noniterative algorithm and multicenter B-spline basis set: CS2 and C6H6 case studies.

    M. Stener;G. Fronzoni;P. Decleva

  • Strong field ionization to multiple electronic states in water.

    Joseph P. Farrell;Simon Petretti;Johann Förster;Brian K. McFarland

  • Attosecond Pump–Probe Spectroscopy of Charge Dynamics in Tryptophan

    Manuel Lara-Astiaso;Mara Galli;Andrea Trabattoni;Alicia Palacios

  • Circular dichroism in photoelectron spectroscopy of free chiral molecules: Experiment and theory on methyl-oxirane

    S. Turchini;N. Zema;G. Contini;G. Alberti

  • Ultrasensitive Chiral Spectroscopy by Dynamical Symmetry Breaking in High Harmonic Generation

    Ofer Neufeld;David Ayuso;Piero Decleva;Misha Y. Ivanov;Misha Y. Ivanov

  • Charge migration induced by attosecond pulses in bio-relevant molecules

    Unknown

  • Attosecond timing of electron emission from a molecular shape resonance.

    S. Nandi;S. Nandi;E. Plésiat;S. Zhong;A. Palacios

  • Acetylacetone photodynamics at a seeded free-electron laser

    R. J. Squibb;M. Sapunar;A. Ponzi;R. Richter

  • Femtosecond photoelectron diffraction on laser-aligned molecules: Towards time-resolved imaging of molecular structure

    R. Boll;D. Anielski;C. Bostedt;J. D. Bozek

  • Multi-channel dynamics in high harmonic generation of aligned CO2: ab initio analysis with time-dependent B-spline algebraic diagrammatic construction.

    M. Ruberti;P. Decleva;V. Averbukh

  • Density functional-time-dependent local density approximation calculations of autoionization resonances in noble gases

    M Stener;P Decleva;A Lisini

  • Density functional calculations of excitation energies and oscillator strengths for and excitations and ionization potentials in carbonyl containing molecules

    M. Stener;A. Lisini;P. Decleva

  • Attosecond photoionisation time delays reveal the anisotropy of the molecular potential in the recoil frame

    Unknown

  • Selecting core-hole localization or delocalization in CS2 by photofragmentation dynamics.

    R. Guillemin;P. Decleva;M. Stener;C. Bomme

  • Theoretical study of resonances in the metal core photoionization of M@C60 (M = Li, Na, K)

    P Decleva;G De Alti;G Fronzoni;M Stener

  • Photoionization cross-sections: a guide to electronic structure

    Jennifer C. Green;Piero Decleva

  • From double-slit interference to structural information in simple hydrocarbons

    Rajesh Kumar Kushawaha;Minna Patanen;Renaud Guillemin;Renaud Guillemin;Loic Journel;Loic Journel

  • Synthetic chiral light for efficient control of chiral light-matter interaction

    David Ayuso;Ofer Neufeld;Andres F. Ordonez;Piero Decleva

  • Single-Active-Electron Approximation for Describing Molecules in Ultrashort Laser Pulses

    Alejandro Saenz;Manohar Awasthi;Yulian Vanne;Alberto Castro

Frequent Co-Authors

Mauro Stener
Mauro Stener University of Trieste
Sonia Coriani
Sonia Coriani Technical University of Denmark
Marcello Coreno
Marcello Coreno AREA Science Park
Wolfgang Domcke
Wolfgang Domcke Technical University of Munich
Henrik Stapelfeldt
Henrik Stapelfeldt Aarhus University
Kevin C. Prince
Kevin C. Prince Elettra Sincrotrone Trieste
Christoph Bostedt
Christoph Bostedt Paul Scherrer Institute
John J. Rehr
John J. Rehr University of Washington
Jennifer C. Green
Jennifer C. Green University of Oxford
Henry N. Chapman
Henry N. Chapman Universität Hamburg

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