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Plant Science and Agronomy
USA
2026

D-Index & Metrics

Discipline name D-Index World Ranking Current World Ranking National Ranking Current National Ranking Publications Citations
Plant Science and Agronomy 121 59 56 17 15 384 78159

Joseph A. Berry publications per year

The chart shows the history of publications by Joseph A. Berry between 1967 and 2025, highlighting the no. of papers published in each year and offering an overview of the publication velocity of this scholar. Joseph A. Berry published across 59 years, from 1967 to 2025, averaging 8.7 papers a year. Output peaked at 30 publications in 2014. 6 of the 516 publications appeared in the last two years.

No. of publications
10 20 30
Bar chart. Horizontal axis: year, 1967 to 2025. Vertical axis: number of publications, 0 to 30. Peak 30 publications in 2014. 1967: 1 publication 1968: 0 publications 1969: 1 publication 1970: 5 publications 1971: 1 publication 1972: 0 publications 1973: 1 publication 1974: 0 publications 1975: 2 publications 1976: 3 publications 1977: 6 publications 1978: 3 publications 1979: 2 publications 1980: 9 publications 1981: 2 publications 1982: 8 publications 1983: 3 publications 1984: 6 publications 1985: 3 publications 1986: 10 publications 1987: 9 publications 1988: 3 publications 1989: 7 publications 1990: 6 publications 1991: 2 publications 1992: 8 publications 1993: 5 publications 1994: 6 publications 1995: 8 publications 1996: 6 publications 1997: 7 publications 1998: 5 publications 1999: 6 publications 2000: 4 publications 2001: 9 publications 2002: 10 publications 2003: 9 publications 2004: 13 publications 2005: 16 publications 2006: 12 publications 2007: 11 publications 2008: 14 publications 2009: 15 publications 2010: 16 publications 2011: 19 publications 2012: 17 publications 2013: 21 publications 2014: 30 publications 2015: 26 publications 2016: 22 publications 2017: 22 publications 2018: 13 publications 2019: 18 publications 2020: 18 publications 2021: 15 publications 2022: 12 publications 2023: 4 publications 2024: 3 publications 2025: 3 publications
1967 2025

516 publications in total across all disciplines

View publications per year as a table
Joseph A. Berry: publications per year, 1967 to 2025
Year Publications
1967 1
1968 0
1969 1
1970 5
1971 1
1972 0
1973 1
1974 0
1975 2
1976 3
1977 6
1978 3
1979 2
1980 9
1981 2
1982 8
1983 3
1984 6
1985 3
1986 10
1987 9
1988 3
1989 7
1990 6
1991 2
1992 8
1993 5
1994 6
1995 8
1996 6
1997 7
1998 5
1999 6
2000 4
2001 9
2002 10
2003 9
2004 13
2005 16
2006 12
2007 11
2008 14
2009 15
2010 16
2011 19
2012 17
2013 21
2014 30
2015 26
2016 22
2017 22
2018 13
2019 18
2020 18
2021 15
2022 12
2023 4
2024 3
2025 3
Total 516
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Joseph A. Berry publication distribution in Plant Science and Agronomy in 2026

The chart shows the distribution of publications by all Research.com ranked scientists in the field of Plant Science and Agronomy in 2026. The highlighted bar marks where Joseph A. Berry sits on this spectrum.

No. of scientists
50 100 150 200 250
Bar chart with 88 bars. Horizontal axis: publications, 36–40 to 467+. Vertical axis: number of scientists, 0 to 255. Most scientists, 255, have 111–115 publications. The last bar groups every scientist with 467 publications or more. The highlighted bar, 381–385 publications, is where this scientist sits. 36–40 publications: 2 scientists 41–45 publications: 7 scientists 46–50 publications: 40 scientists 51–55 publications: 58 scientists 56–60 publications: 60 scientists 61–65 publications: 107 scientists 66–70 publications: 130 scientists 71–75 publications: 153 scientists 76–80 publications: 191 scientists 81–85 publications: 199 scientists 86–90 publications: 206 scientists 91–95 publications: 218 scientists 96–100 publications: 226 scientists 101–105 publications: 227 scientists 106–110 publications: 247 scientists 111–115 publications: 255 scientists 116–120 publications: 253 scientists 121–125 publications: 233 scientists 126–130 publications: 219 scientists 131–135 publications: 201 scientists 136–140 publications: 194 scientists 141–145 publications: 176 scientists 146–150 publications: 157 scientists 151–155 publications: 147 scientists 156–160 publications: 151 scientists 161–165 publications: 159 scientists 166–170 publications: 137 scientists 171–175 publications: 128 scientists 176–180 publications: 126 scientists 181–185 publications: 98 scientists 186–190 publications: 114 scientists 191–195 publications: 100 scientists 196–200 publications: 90 scientists 201–205 publications: 71 scientists 206–210 publications: 98 scientists 211–215 publications: 70 scientists 216–220 publications: 86 scientists 221–225 publications: 61 scientists 226–230 publications: 58 scientists 231–235 publications: 53 scientists 236–240 publications: 64 scientists 241–245 publications: 39 scientists 246–250 publications: 46 scientists 251–255 publications: 51 scientists 256–260 publications: 36 scientists 261–265 publications: 44 scientists 266–270 publications: 35 scientists 271–275 publications: 30 scientists 276–280 publications: 33 scientists 281–285 publications: 35 scientists 286–290 publications: 36 scientists 291–295 publications: 26 scientists 296–300 publications: 26 scientists 301–305 publications: 31 scientists 306–310 publications: 30 scientists 311–315 publications: 21 scientists 316–320 publications: 29 scientists 321–325 publications: 14 scientists 326–330 publications: 15 scientists 331–335 publications: 15 scientists 336–340 publications: 17 scientists 341–345 publications: 15 scientists 346–350 publications: 12 scientists 351–355 publications: 17 scientists 356–360 publications: 18 scientists 361–365 publications: 12 scientists 366–370 publications: 11 scientists 371–375 publications: 6 scientists 376–380 publications: 6 scientists 381–385 publications: 11 scientists 386–390 publications: 9 scientists 391–395 publications: 10 scientists 396–400 publications: 8 scientists 401–405 publications: 4 scientists 406–410 publications: 9 scientists 411–415 publications: 11 scientists 416–420 publications: 4 scientists 421–425 publications: 7 scientists 426–430 publications: 4 scientists 431–435 publications: 3 scientists 436–440 publications: 5 scientists 441–445 publications: 8 scientists 446–450 publications: 6 scientists 451–455 publications: 7 scientists 456–460 publications: 5 scientists 461–465 publications: 6 scientists 466 publications: 2 scientists 467+ publications: 99 scientists
36–40 publications 467+

This scientist: 384 publications — 97th percentile

97% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 467 publications or more.

View publications distribution as a table
Number of Plant Science and Agronomy scientists by publication count, Research.com 2026 ranking edition. Based on 6,494 ranked scientists.
Publications Scientists This scientist
36–40 2
41–45 7
46–50 40
51–55 58
56–60 60
61–65 107
66–70 130
71–75 153
76–80 191
81–85 199
86–90 206
91–95 218
96–100 226
101–105 227
106–110 247
111–115 255
116–120 253
121–125 233
126–130 219
131–135 201
136–140 194
141–145 176
146–150 157
151–155 147
156–160 151
161–165 159
166–170 137
171–175 128
176–180 126
181–185 98
186–190 114
191–195 100
196–200 90
201–205 71
206–210 98
211–215 70
216–220 86
221–225 61
226–230 58
231–235 53
236–240 64
241–245 39
246–250 46
251–255 51
256–260 36
261–265 44
266–270 35
271–275 30
276–280 33
281–285 35
286–290 36
291–295 26
296–300 26
301–305 31
306–310 30
311–315 21
316–320 29
321–325 14
326–330 15
331–335 15
336–340 17
341–345 15
346–350 12
351–355 17
356–360 18
361–365 12
366–370 11
371–375 6
376–380 6
381–385 11 384
386–390 9
391–395 10
396–400 8
401–405 4
406–410 9
411–415 11
416–420 4
421–425 7
426–430 4
431–435 3
436–440 5
441–445 8
446–450 6
451–455 7
456–460 5
461–465 6
466 2
467+ 99
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Joseph A. Berry D-index placement in Plant Science and Agronomy in 2026

The chart shows the D-index (discipline H-index) distribution of Plant Science and Agronomy scientists ranked by Research.com in 2026. The highlighted bar marks where Joseph A. Berry sits on this spectrum.

No. of scientists
50 100 150 200 250
Bar chart with 80 bars. Horizontal axis: D-Index, 30 to 109+. Vertical axis: number of scientists, 0 to 288. Most scientists, 288, have 34 D-Index. The last bar groups every scientist with 109 D-Index or more. The highlighted bar, 109+ D-Index, is where this scientist sits. 30 D-Index: 200 scientists 31 D-Index: 236 scientists 32 D-Index: 253 scientists 33 D-Index: 283 scientists 34 D-Index: 288 scientists 35 D-Index: 240 scientists 36 D-Index: 246 scientists 37 D-Index: 243 scientists 38 D-Index: 247 scientists 39 D-Index: 229 scientists 40 D-Index: 232 scientists 41 D-Index: 230 scientists 42 D-Index: 228 scientists 43 D-Index: 219 scientists 44 D-Index: 193 scientists 45 D-Index: 164 scientists 46 D-Index: 158 scientists 47 D-Index: 143 scientists 48 D-Index: 131 scientists 49 D-Index: 127 scientists 50 D-Index: 122 scientists 51 D-Index: 122 scientists 52 D-Index: 110 scientists 53 D-Index: 102 scientists 54 D-Index: 98 scientists 55 D-Index: 79 scientists 56 D-Index: 85 scientists 57 D-Index: 88 scientists 58 D-Index: 91 scientists 59 D-Index: 62 scientists 60 D-Index: 61 scientists 61 D-Index: 59 scientists 62 D-Index: 54 scientists 63 D-Index: 61 scientists 64 D-Index: 59 scientists 65 D-Index: 58 scientists 66 D-Index: 41 scientists 67 D-Index: 49 scientists 68 D-Index: 39 scientists 69 D-Index: 32 scientists 70 D-Index: 40 scientists 71 D-Index: 47 scientists 72 D-Index: 38 scientists 73 D-Index: 28 scientists 74 D-Index: 29 scientists 75 D-Index: 28 scientists 76 D-Index: 22 scientists 77 D-Index: 21 scientists 78 D-Index: 25 scientists 79 D-Index: 26 scientists 80 D-Index: 19 scientists 81 D-Index: 16 scientists 82 D-Index: 12 scientists 83 D-Index: 16 scientists 84 D-Index: 14 scientists 85 D-Index: 11 scientists 86 D-Index: 17 scientists 87 D-Index: 13 scientists 88 D-Index: 10 scientists 89 D-Index: 12 scientists 90 D-Index: 18 scientists 91 D-Index: 16 scientists 92 D-Index: 16 scientists 93 D-Index: 17 scientists 94 D-Index: 12 scientists 95 D-Index: 8 scientists 96 D-Index: 9 scientists 97 D-Index: 9 scientists 98 D-Index: 11 scientists 99 D-Index: 12 scientists 100 D-Index: 5 scientists 101 D-Index: 8 scientists 102 D-Index: 4 scientists 103 D-Index: 11 scientists 104 D-Index: 5 scientists 105 D-Index: 9 scientists 106 D-Index: 7 scientists 107 D-Index: 4 scientists 108 D-Index: 8 scientists 109+ D-Index: 99 scientists
30 D-Index 109+

This scientist: 121 D-Index — 99th percentile

99% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 109 D-Index or more.

View D-Index distribution as a table
Number of Plant Science and Agronomy scientists by D-index, Research.com 2026 ranking edition. Based on 6,494 ranked scientists.
D-Index Scientists This scientist
30 200
31 236
32 253
33 283
34 288
35 240
36 246
37 243
38 247
39 229
40 232
41 230
42 228
43 219
44 193
45 164
46 158
47 143
48 131
49 127
50 122
51 122
52 110
53 102
54 98
55 79
56 85
57 88
58 91
59 62
60 61
61 59
62 54
63 61
64 59
65 58
66 41
67 49
68 39
69 32
70 40
71 47
72 38
73 28
74 29
75 28
76 22
77 21
78 25
79 26
80 19
81 16
82 12
83 16
84 14
85 11
86 17
87 13
88 10
89 12
90 18
91 16
92 16
93 17
94 12
95 8
96 9
97 9
98 11
99 12
100 5
101 8
102 4
103 11
104 5
105 9
106 7
107 4
108 8
109+ 99 121
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Research.com Recognitions

  • 2026 - Research.com Plant Science and Agronomy in United States Leader Award
  • 2025 - Research.com Plant Science and Agronomy in United States Leader Award
  • 2022 - Research.com Plant Science and Agronomy in United States Leader Award
  • 2015 - Member of the National Academy of Sciences
  • 2009 - Fellow of American Geophysical Union (AGU)

Overview

What is he best known for?

The fields of study he is best known for:

  • Ecology
  • Photosynthesis
  • Botany

The scientist’s investigation covers issues in Photosynthesis, Atmospheric sciences, Ecology, Botany and Chlorophyll fluorescence. His research ties Analytical chemistry and Photosynthesis together. His Atmospheric sciences study combines topics from a wide range of disciplines, such as Primary production, Canopy, Hydrology, Carbon cycle and Vegetation.

In the subject of general Botany, his work in Respiration, Acclimatization and Co2 exchange is often linked to Observational error, thereby combining diverse domains of study. His studies in Chlorophyll fluorescence integrate themes in fields like Thylakoid, Biophysics, Remote sensing and Photosystem II. His Photosynthesis system research incorporates themes from Photosynthetic capacity and Partial pressure.

His most cited work include:

  • A biochemical model of photosynthetic CO 2 assimilation in leaves of C 3 species (5976 citations)
  • On the Relationship Between Carbon Isotope Discrimination and the Intercellular Carbon Dioxide Concentration in Leaves (2984 citations)
  • Photosynthetic Response and Adaptation to Temperature in Higher Plants (2294 citations)

What are the main themes of his work throughout his whole career to date?

Joseph A. Berry spends much of his time researching Photosynthesis, Atmospheric sciences, Botany, Chlorophyll fluorescence and Carbon cycle. His Photosynthesis study incorporates themes from Light intensity and Carbon dioxide. His Atmospheric sciences research is multidisciplinary, relying on both Growing season, Primary production, Ecosystem, Canopy and Vegetation.

His research on Botany frequently connects to adjacent areas such as Horticulture. His Chlorophyll fluorescence research integrates issues from Photosynthetic capacity, Photosynthetic efficiency and Remote sensing. His Carbon cycle research includes elements of Hydrology, Climatology, Terrestrial ecosystem and Carbon sink.

He most often published in these fields:

  • Photosynthesis (34.76%)
  • Atmospheric sciences (29.34%)
  • Botany (17.38%)

What were the highlights of his more recent work (between 2015-2021)?

  • Atmospheric sciences (29.34%)
  • Photosynthesis (34.76%)
  • Chlorophyll fluorescence (16.81%)

In recent papers he was focusing on the following fields of study:

His scientific interests lie mostly in Atmospheric sciences, Photosynthesis, Chlorophyll fluorescence, Canopy and Remote sensing. The study incorporates disciplines such as Growing season, Primary production, Ecosystem, Carbon cycle and Vegetation in addition to Atmospheric sciences. His research on Photosynthesis concerns the broader Botany.

His study on Guard cell is often connected to Transcription factor as part of broader study in Botany. The Chlorophyll fluorescence study combines topics in areas such as Reflectivity, Canopy photosynthesis and Evergreen. His studies deal with areas such as Photosynthetic capacity, Brightness, Radiative transfer and Chlorophyll as well as Remote sensing.

Between 2015 and 2021, his most popular works were:

  • Improving the monitoring of crop productivity using spaceborne solar-induced fluorescence (160 citations)
  • Canopy near-infrared reflectance and terrestrial photosynthesis (159 citations)
  • Model-based analysis of the relationship between sun-induced chlorophyll fluorescence and gross primary production for remote sensing applications (109 citations)

In his most recent research, the most cited papers focused on:

  • Ecology
  • Photosynthesis
  • Botany

His main research concerns Atmospheric sciences, Chlorophyll fluorescence, Remote sensing, Primary production and Vegetation. Joseph A. Berry combines subjects such as Photosynthesis, Eddy covariance, Climate change, Precipitation and Carbon cycle with his study of Atmospheric sciences. His biological study spans a wide range of topics, including Food security, Reflectivity and Gross primary productivity.

His Chlorophyll fluorescence research is multidisciplinary, incorporating perspectives in Photosynthetic capacity, Growing season, Canopy and Radiative transfer. His work is dedicated to discovering how Vegetation, Climatology are connected with Evapotranspiration, Productivity, Biosphere and Boreal and other disciplines. Joseph A. Berry interconnects Canopy conductance and Stomatal conductance in the investigation of issues within Evapotranspiration.

Best Publications

  • A Biochemical Model of Photosynthetic CO 2 Assimilation in Leaves of C 3 Species

    G. D. Farquhar;S. von Caemmerer;J. A. Berry

  • On the Relationship Between Carbon Isotope Discrimination and the Intercellular Carbon Dioxide Concentration in Leaves

    GD Farquhar;MH O'Leary;JA Berry

  • Photosynthetic Response and Adaptation to Temperature in Higher Plants

    J. Berry;O. Bjorkman

  • A Model Predicting Stomatal Conductance and its Contribution to the Control of Photosynthesis under Different Environmental Conditions

    J. Timothy Ball;Ian E. Woodrow;Joseph A. Berry

  • Physiological and environmental regulation of stomatal conductance, photosynthesis and transpiration: a model that includes a laminar boundary layer

    G.James Collatz;J.Timothy Ball;Cyril Grivet;Joseph A Berry

  • A Revised Land Surface Parameterization (SiB2) for Atmospheric GCMS. Part I: Model Formulation

    P.J. Sellers;D.A. Randall;G.J. Collatz;J.A. Berry

  • Modeling the Exchanges of Energy, Water, and Carbon Between Continents and the Atmosphere

    P. J. Sellers;R. E. Dickinson;D. A. Randall;A. K. Betts

  • Coupled Photosynthesis-Stomatal Conductance Model for Leaves of C4 Plants

    GJ Collatz;M Ribas-Carbo;JA Berry

  • Linking chlorophyll a fluorescence to photosynthesis for remote sensing applications: mechanisms and challenges

    Albert Porcar-Castell;Esa Tyystjärvi;Jon Atherton;Christiaan van der Tol

  • Canopy reflectance, photosynthesis, and transpiration. III : A reanalysis using improved leaf models and a new canopy integration scheme

    P.J. Sellers;J.A. Berry;G.J. Collatz;C.B. Field

  • Global and time-resolved monitoring of crop photosynthesis with chlorophyll fluorescence

    Luis Guanter;Yongguang Zhang;Martin Jung;Joanna Joiner

  • Global distribution of C3 and C4 vegetation: Carbon cycle implications

    Christopher J. Still;Christopher J. Still;Joseph A. Berry;G. James Collatz;Ruth S. DeFries

  • Canopy near-infrared reflectance and terrestrial photosynthesis

    Grayson Badgley;Christopher B. Field;Christopher B. Field;Joseph A. Berry

  • Carbon isotope discrimination measured concurrently with gas exchange to investigate CO2 diffusion in leaves of higher plants

    JR Evans;TD Sharkey;JA Berry;GD Farquhar

  • The application and interpretation of Keeling plots in terrestrial carbon cycle research

    D. E. Pataki;J. R. Ehleringer;L. B. Flanagan;D. Yakir

  • Quantum efficiency of Photosystem II in relation to ‘energy’-dependent quenching of chlorophyll fluorescence

    Engelbert Weis;Joseph A. Berry

  • The roles of hydraulic and carbon stress in a widespread climate-induced forest die-off

    William R. L. Anderegg;Joseph A. Berry;Duncan D. Smith;John S. Sperry

  • Comparison of radiative and physiological effects of doubled atmospheric CO2 on climate

    P. J. Sellers;L. Bounoua;G. J. Collatz;D. A. Randall

  • Carbon isotopes and water use efficiency: sense and sensitivity

    Ulli Seibt;Ulli Seibt;Abazar Rajabi;Howard Griffiths;Joseph A. Berry

  • Remote sensing of solar-induced chlorophyll fluorescence (SIF) in vegetation: 50 years of progress.

    Gina H. Mohammed;Roberto Colombo;Elizabeth M. Middleton;Uwe Rascher

  • Enzymatic Regulation of Photosynthetic CO2, Fixation in C3 Plants

    I. E. Woodrow;J. A. Berry

  • Heat-induced changes of chlorophyll fluorescence in intact leaves correlated with damage of the photosynthetic apparatus.

    Ulrich Schreiber;Joseph A. Berry

  • Photosynthetic Fractionation of the Stable Isotopes of Oxygen and Carbon.

    Robert D. Guy;Marilyn L. Fogel;Joseph A. Berry

Frequent Co-Authors

Christopher B. Field
Christopher B. Field Stanford University
Joanna Joiner
Joanna Joiner Goddard Space Flight Center
Christopher J. Still
Christopher J. Still Oregon State University
Ian Baker
Ian Baker Colorado State University
Miquel Ribas-Carbo
Miquel Ribas-Carbo University of the Balearic Islands
Christian Frankenberg
Christian Frankenberg California Institute of Technology
Luis Guanter
Luis Guanter Universitat Politècnica de València
Uwe Rascher
Uwe Rascher Forschungszentrum Jülich
Kaiyu Guan
Kaiyu Guan University of Illinois at Urbana-Champaign

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