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Giovanni G. Fazio

Giovanni G. Fazio

D-Index & Metrics

Discipline name D-Index World Ranking Current World Ranking National Ranking Current National Ranking Publications Citations
Physics 125 658 626 364 340 1124 70639

Giovanni G. Fazio publications per year

The chart shows the history of publications by Giovanni G. Fazio between 1959 and 2025, highlighting the no. of papers published in each year and offering an overview of the publication velocity of this scholar. Giovanni G. Fazio published across 67 years, from 1959 to 2025, averaging 17.6 papers a year. Output peaked at 110 publications in 2004. 17 of the 1,179 publications appeared in the last two years.

No. of publications
25 50 75 100
Bar chart. Horizontal axis: year, 1959 to 2025. Vertical axis: number of publications, 0 to 110. Peak 110 publications in 2004. 1959: 3 publications 1960: 0 publications 1961: 2 publications 1962: 2 publications 1963: 3 publications 1964: 1 publication 1965: 2 publications 1966: 2 publications 1967: 4 publications 1968: 7 publications 1969: 0 publications 1970: 12 publications 1971: 7 publications 1972: 3 publications 1973: 8 publications 1974: 9 publications 1975: 4 publications 1976: 7 publications 1977: 10 publications 1978: 5 publications 1979: 6 publications 1980: 3 publications 1981: 7 publications 1982: 9 publications 1983: 8 publications 1984: 10 publications 1985: 10 publications 1986: 7 publications 1987: 4 publications 1988: 8 publications 1989: 5 publications 1990: 10 publications 1991: 9 publications 1992: 6 publications 1993: 13 publications 1994: 18 publications 1995: 15 publications 1996: 10 publications 1997: 18 publications 1998: 15 publications 1999: 17 publications 2000: 20 publications 2001: 13 publications 2002: 7 publications 2003: 17 publications 2004: 110 publications 2005: 55 publications 2006: 66 publications 2007: 87 publications 2008: 60 publications 2009: 55 publications 2010: 46 publications 2011: 50 publications 2012: 30 publications 2013: 40 publications 2014: 39 publications 2015: 27 publications 2016: 34 publications 2017: 17 publications 2018: 26 publications 2019: 26 publications 2020: 7 publications 2021: 13 publications 2022: 4 publications 2023: 14 publications 2024: 8 publications 2025: 9 publications
1959 2025

1,179 publications in total across all disciplines

View publications per year as a table
Giovanni G. Fazio: publications per year, 1959 to 2025
Year Publications
1959 3
1960 0
1961 2
1962 2
1963 3
1964 1
1965 2
1966 2
1967 4
1968 7
1969 0
1970 12
1971 7
1972 3
1973 8
1974 9
1975 4
1976 7
1977 10
1978 5
1979 6
1980 3
1981 7
1982 9
1983 8
1984 10
1985 10
1986 7
1987 4
1988 8
1989 5
1990 10
1991 9
1992 6
1993 13
1994 18
1995 15
1996 10
1997 18
1998 15
1999 17
2000 20
2001 13
2002 7
2003 17
2004 110
2005 55
2006 66
2007 87
2008 60
2009 55
2010 46
2011 50
2012 30
2013 40
2014 39
2015 27
2016 34
2017 17
2018 26
2019 26
2020 7
2021 13
2022 4
2023 14
2024 8
2025 9
Total 1,179
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Giovanni G. Fazio publication distribution in Physics in 2026

The chart shows the distribution of publications by all Research.com ranked scientists in the field of Physics in 2026. The highlighted bar marks where Giovanni G. Fazio sits on this spectrum.

No. of scientists
50 100 150
Bar chart with 70 bars. Horizontal axis: publications, 103–122 to 1,469+. Vertical axis: number of scientists, 0 to 162. Most scientists, 162, have 323–342 publications. The last bar groups every scientist with 1,469 publications or more. The highlighted bar, 1,123–1,142 publications, is where this scientist sits. 103–122 publications: 7 scientists 123–142 publications: 10 scientists 143–162 publications: 31 scientists 163–182 publications: 35 scientists 183–202 publications: 53 scientists 203–222 publications: 81 scientists 223–242 publications: 85 scientists 243–262 publications: 112 scientists 263–282 publications: 114 scientists 283–302 publications: 126 scientists 303–322 publications: 136 scientists 323–342 publications: 162 scientists 343–362 publications: 155 scientists 363–382 publications: 156 scientists 383–402 publications: 134 scientists 403–422 publications: 145 scientists 423–442 publications: 147 scientists 443–462 publications: 131 scientists 463–482 publications: 131 scientists 483–502 publications: 116 scientists 503–522 publications: 106 scientists 523–542 publications: 103 scientists 543–562 publications: 87 scientists 563–582 publications: 84 scientists 583–602 publications: 94 scientists 603–622 publications: 70 scientists 623–642 publications: 76 scientists 643–662 publications: 60 scientists 663–682 publications: 54 scientists 683–702 publications: 60 scientists 703–722 publications: 48 scientists 723–742 publications: 64 scientists 743–762 publications: 48 scientists 763–782 publications: 37 scientists 783–802 publications: 43 scientists 803–822 publications: 34 scientists 823–842 publications: 36 scientists 843–862 publications: 32 scientists 863–882 publications: 32 scientists 883–902 publications: 31 scientists 903–922 publications: 25 scientists 923–942 publications: 15 scientists 943–962 publications: 24 scientists 963–982 publications: 13 scientists 983–1,002 publications: 21 scientists 1,003–1,022 publications: 21 scientists 1,023–1,042 publications: 16 scientists 1,043–1,062 publications: 9 scientists 1,063–1,082 publications: 19 scientists 1,083–1,102 publications: 11 scientists 1,103–1,122 publications: 17 scientists 1,123–1,142 publications: 11 scientists 1,143–1,162 publications: 7 scientists 1,163–1,182 publications: 4 scientists 1,183–1,202 publications: 10 scientists 1,203–1,222 publications: 8 scientists 1,223–1,242 publications: 16 scientists 1,243–1,262 publications: 4 scientists 1,263–1,282 publications: 10 scientists 1,283–1,302 publications: 5 scientists 1,303–1,322 publications: 7 scientists 1,323–1,342 publications: 4 scientists 1,343–1,362 publications: 8 scientists 1,363–1,382 publications: 6 scientists 1,383–1,402 publications: 7 scientists 1,403–1,422 publications: 3 scientists 1,423–1,442 publications: 4 scientists 1,443–1,462 publications: 4 scientists 1,463–1,468 publications: 3 scientists 1,469+ publications: 100 scientists
103–122 publications 1,469+

This scientist: 1,124 publications — 94th percentile

94% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 1,469 publications or more.

View publications distribution as a table
Number of Physics scientists by publication count, Research.com 2026 ranking edition. Based on 3,678 ranked scientists.
Publications Scientists This scientist
103–122 7
123–142 10
143–162 31
163–182 35
183–202 53
203–222 81
223–242 85
243–262 112
263–282 114
283–302 126
303–322 136
323–342 162
343–362 155
363–382 156
383–402 134
403–422 145
423–442 147
443–462 131
463–482 131
483–502 116
503–522 106
523–542 103
543–562 87
563–582 84
583–602 94
603–622 70
623–642 76
643–662 60
663–682 54
683–702 60
703–722 48
723–742 64
743–762 48
763–782 37
783–802 43
803–822 34
823–842 36
843–862 32
863–882 32
883–902 31
903–922 25
923–942 15
943–962 24
963–982 13
983–1,002 21
1,003–1,022 21
1,023–1,042 16
1,043–1,062 9
1,063–1,082 19
1,083–1,102 11
1,103–1,122 17
1,123–1,142 11 1,124
1,143–1,162 7
1,163–1,182 4
1,183–1,202 10
1,203–1,222 8
1,223–1,242 16
1,243–1,262 4
1,263–1,282 10
1,283–1,302 5
1,303–1,322 7
1,323–1,342 4
1,343–1,362 8
1,363–1,382 6
1,383–1,402 7
1,403–1,422 3
1,423–1,442 4
1,443–1,462 4
1,463–1,468 3
1,469+ 100
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Giovanni G. Fazio D-index placement in Physics in 2026

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

No. of scientists
50 100 150
Bar chart with 59 bars. Horizontal axis: D-Index, 70–71 to 185+. Vertical axis: number of scientists, 0 to 167. Most scientists, 167, have 80–81 D-Index. The last bar groups every scientist with 185 D-Index or more. The highlighted bar, 124–125 D-Index, is where this scientist sits. 70–71 D-Index: 76 scientists 72–73 D-Index: 110 scientists 74–75 D-Index: 143 scientists 76–77 D-Index: 153 scientists 78–79 D-Index: 144 scientists 80–81 D-Index: 167 scientists 82–83 D-Index: 167 scientists 84–85 D-Index: 166 scientists 86–87 D-Index: 132 scientists 88–89 D-Index: 155 scientists 90–91 D-Index: 134 scientists 92–93 D-Index: 137 scientists 94–95 D-Index: 102 scientists 96–97 D-Index: 112 scientists 98–99 D-Index: 110 scientists 100–101 D-Index: 116 scientists 102–103 D-Index: 97 scientists 104–105 D-Index: 103 scientists 106–107 D-Index: 87 scientists 108–109 D-Index: 90 scientists 110–111 D-Index: 67 scientists 112–113 D-Index: 78 scientists 114–115 D-Index: 75 scientists 116–117 D-Index: 67 scientists 118–119 D-Index: 69 scientists 120–121 D-Index: 60 scientists 122–123 D-Index: 59 scientists 124–125 D-Index: 53 scientists 126–127 D-Index: 42 scientists 128–129 D-Index: 41 scientists 130–131 D-Index: 33 scientists 132–133 D-Index: 32 scientists 134–135 D-Index: 45 scientists 136–137 D-Index: 19 scientists 138–139 D-Index: 24 scientists 140–141 D-Index: 28 scientists 142–143 D-Index: 31 scientists 144–145 D-Index: 22 scientists 146–147 D-Index: 20 scientists 148–149 D-Index: 12 scientists 150–151 D-Index: 16 scientists 152–153 D-Index: 24 scientists 154–155 D-Index: 23 scientists 156–157 D-Index: 15 scientists 158–159 D-Index: 15 scientists 160–161 D-Index: 11 scientists 162–163 D-Index: 17 scientists 164–165 D-Index: 12 scientists 166–167 D-Index: 11 scientists 168–169 D-Index: 9 scientists 170–171 D-Index: 9 scientists 172–173 D-Index: 11 scientists 174–175 D-Index: 4 scientists 176–177 D-Index: 8 scientists 178–179 D-Index: 5 scientists 180–181 D-Index: 3 scientists 182–183 D-Index: 4 scientists 184 D-Index: 4 scientists 185+ D-Index: 99 scientists
70–71 D-Index 185+

This scientist: 125 D-Index — 82nd percentile

82% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 185 D-Index or more.

View D-Index distribution as a table
Number of Physics scientists by D-index, Research.com 2026 ranking edition. Based on 3,678 ranked scientists.
D-Index Scientists This scientist
70–71 76
72–73 110
74–75 143
76–77 153
78–79 144
80–81 167
82–83 167
84–85 166
86–87 132
88–89 155
90–91 134
92–93 137
94–95 102
96–97 112
98–99 110
100–101 116
102–103 97
104–105 103
106–107 87
108–109 90
110–111 67
112–113 78
114–115 75
116–117 67
118–119 69
120–121 60
122–123 59
124–125 53 125
126–127 42
128–129 41
130–131 33
132–133 32
134–135 45
136–137 19
138–139 24
140–141 28
142–143 31
144–145 22
146–147 20
148–149 12
150–151 16
152–153 24
154–155 23
156–157 15
158–159 15
160–161 11
162–163 17
164–165 12
166–167 11
168–169 9
170–171 9
172–173 11
174–175 4
176–177 8
178–179 5
180–181 3
182–183 4
184 4
185+ 99
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Research.com Recognitions

  • 1981 - Fellow of the American Association for the Advancement of Science (AAAS)
  • 1975 - Fellow of American Physical Society (APS) Citation Also approved by the Division of Astrophysics

Overview

Giovanni G. Fazio is affiliated with Harvard University in the United States. Their research primarily spans the broad field of Physics and Astronomy, with a notable focus on Astronomy and Astrophysics, Instrumentation, Nuclear and High Energy Physics, Electrical and Electronic Engineering, and Archeology.

The scientist has contributed extensively to topics related to galaxies, astrophysical observations, pulsars, gamma-ray bursts, and radio astronomy technology. Key areas of research include:

  • Galaxies: Formation, Evolution, Phenomena
  • Astronomy and Astrophysical Research
  • Astrophysical Phenomena and Observations
  • Astrophysics and Cosmic Phenomena
  • Pulsars and Gravitational Waves Research
  • Gamma-ray bursts and supernovae
  • Radio Astronomy Observations and Technology

Their recent scholarly publications appear in recognized scientific journals. Examples of recent papers include:

  • "JWST PEARLS. Prime Extragalactic Areas for Reionization and Lensing Science: Project Overview and First Results" (2022, The Astronomical Journal)
  • "The VANDELS ESO public spectroscopic survey" (2021, Astronomy and Astrophysics)
  • "Rapid Variability of Sgr A* across the Electromagnetic Spectrum" (2021, The Astrophysical Journal)
  • "Constraining particle acceleration in Sgr A with simultaneous GRAVITY, Spitzer, NuSTAR, and Chandra observations" (2021, Astronomy and Astrophysics)
  • "Hidden Giants in JWST's PEARLS: An Ultramassive z = 4.26 Submillimeter Galaxy that Is Invisible to HST" (2023, The Astrophysical Journal)

Frequent collaborators include S. P. Willner, Joseph L. Hora, Haojing Yan, Rogier A. Windhorst, and Seth H. Cohen.

Publication venues where Giovanni G. Fazio has regularly contributed are:

  • The Astrophysical Journal
  • arXiv (Cornell University)
  • Astronomy and Astrophysics
  • The Astronomical Journal
  • The Astrophysical Journal Letters

Fazio has also been involved in multiple book publications with World Scientific, notably contributing to The Encyclopedia of Cosmology in 2023.

Throughout the career, the scientist has received honors including being named a Fellow of the American Association for the Advancement of Science (AAAS) in 1981 and a Fellow of the American Physical Society (APS) in 1975, with a citation approved by the Division of Astrophysics.

Best Publications

  • The Infrared Array Camera (IRAC) for the Spitzer Space Telescope

    G. G. Fazio

  • The Infrared Array Camera (IRAC) for the Spitzer Space Telescope

    G. G. Fazio;J. L. Hora;L. E. Allen;M. L. N. Ashby

  • The Spitzer Space Telescope mission

    M. W. Werner;T. L. Roellig;F. J. Low;G. H. Rieke

  • CANDELS: The Cosmic Assembly Near-infrared Deep Extragalactic Legacy Survey - The Hubble Space Telescope Observations, Imaging Data Products and Mosaics

    Anton M. Koekemoer;S. M. Faber;Henry C. Ferguson;Norman A. Grogin

  • CANDELS: The Cosmic Assembly Near-infrared Deep Extragalactic Legacy Survey

    Norman A. Grogin;Dale D. Kocevski;S. M. Faber;Henry C. Ferguson

  • Star Formation in AEGIS Field Galaxies since z = 1.1: The Dominance of Gradually Declining Star Formation, and the Main Sequence of Star-forming Galaxies

    K. G. Noeske;B. J. Weiner;S. M. Faber;Casey J. Papovich

  • Candels: The cosmic assembly near-infrared deep extragalactic legacy survey - The hubble space telescope observations, imaging data products, and mosaics

    Anton M. Koekemoer;S. M. Faber;Henry C. Ferguson;Norman A. Grogin

  • A SPITZER SURVEY OF YOUNG STELLAR CLUSTERS WITHIN ONE KILOPARSEC OF THE SUN: CLUSTER CORE EXTRACTION AND BASIC STRUCTURAL ANALYSIS

    R. A. Gutermuth;R. A. Gutermuth;S. T. Megeath;P. C. Myers;L. E. Allen

  • The Evolution of the Galaxy Rest-Frame Ultraviolet Luminosity Function Over the First Two Billion Years

    Steven Lyle Finkelstein;Russell E. Ryan;Casey Papovich;Mark Dickinson

  • Spitzer Space Telescope study of disks in the young $\sigma$ Orionis cluster

    Jesus Hernandez;L. Hartmann;T. Megeath;R. Gutermuth

  • Absolute Calibration of the Infrared Array Camera on the Spitzer Space Telescope

    William T. Reach;S. T. Megeath;Martin Cohen;J. Hora

  • Observations of IC348: The Disk Population at 2-3 Million Years

    C.J. Lada;A.A. Muench;K.L. Luhman;L. Allen

  • The All-Wavelength Extended Groth Strip International Survey(AEGIS) Data Sets

    M. Davis;P. Guhathakurta;N. P. Konidaris;J. A. Newman

  • Spitzer view on the evolution of star-forming galaxies from z = 0 to z ∼ 3

    Pablo G. Pérez-González;George H. Rieke;Eiichi Egami;Almudena Alonso-Herrero;Almudena Alonso-Herrero

  • The Spitzer Space Telescope Survey of the Orion A & B Molecular Clouds - Part I: A Census of Dusty Young Stellar Objects and a Study of their Mid-IR Variability

    S. T. Megeath;R. Gutermuth;J. Muzerolle;E. Kryukova

  • Infrared Extinction Toward Nearby Star-Forming Regions

    K.M. Flaherty;J.L. Pipher;S.T. Megeath;E.M. Winston

  • CANDELS multi-wavelength catalogs: source detection and photometry in the GOODS-South field

    Yicheng Guo;Yicheng Guo;Henry C. Ferguson;Mauro Giavalisco;Guillermo Barro

  • Galactic structure from the Spacelab infrared telescope. II, Luminosity models of the Milky Way

    S. M. Kent;T. M. Dame;G. Fazio

  • A Spitzer Space Telescope Study of Disks in the Young σ Orionis Cluster

    Jesús Hernández;Jesús Hernández;L. Hartmann;T. Megeath;R. Gutermuth

  • In-flight performance and calibration of the Infrared Array Camera (IRAC) for the Spitzer Space Telescope

    Joseph L. Hora;Giovanni G. Fazio;Lori E. Allen;Matthew L. N. Ashby

Frequent Co-Authors

Joseph L. Hora
Joseph L. Hora Smithsonian Institution
Pauline Barmby
Pauline Barmby University of Western Ontario
George H. Rieke
George H. Rieke University of Arizona
M. L. N. Ashby
M. L. N. Ashby Harvard University
Robert A. Gutermuth
Robert A. Gutermuth University of Massachusetts Amherst
Anton M. Koekemoer
Anton M. Koekemoer Space Telescope Science Institute
Casey Papovich
Casey Papovich Texas A&M University
Edward L. Wright
Edward L. Wright University of California, Los Angeles
Lee Hartmann
Lee Hartmann University of Michigan–Ann Arbor
Eiichi Egami
Eiichi Egami University of Arizona

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