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D-Index & Metrics

Discipline name D-Index World Ranking Current World Ranking National Ranking Current National Ranking Publications Citations
Environmental Sciences 41 7691 7389 291 283 99 6741

Mark Farrell publications per year

The chart shows the history of publications by Mark Farrell between 1999 and 2026, highlighting the no. of papers published in each year and offering an overview of the publication velocity of this scholar. Mark Farrell published across 28 years, from 1999 to 2026, averaging 5.3 papers a year. Output peaked at 18 publications in 2022. 19 of the 147 publications appeared in the last two years.

No. of publications
5 10 15
Bar chart. Horizontal axis: year, 1999 to 2026. Vertical axis: number of publications, 0 to 18. Peak 18 publications in 2022. 1999: 1 publication 2000: 1 publication 2001: 0 publications 2002: 0 publications 2003: 1 publication 2004: 2 publications 2005: 3 publications 2006: 1 publication 2007: 0 publications 2008: 0 publications 2009: 2 publications 2010: 5 publications 2011: 6 publications 2012: 2 publications 2013: 3 publications 2014: 14 publications 2015: 16 publications 2016: 6 publications 2017: 6 publications 2018: 12 publications 2019: 4 publications 2020: 3 publications 2021: 7 publications 2022: 18 publications 2023: 3 publications 2024: 12 publications 2025: 16 publications 2026: 3 publications
1999 2026

147 publications in total across all disciplines

View publications per year as a table
Mark Farrell: publications per year, 1999 to 2026
Year Publications
1999 1
2000 1
2001 0
2002 0
2003 1
2004 2
2005 3
2006 1
2007 0
2008 0
2009 2
2010 5
2011 6
2012 2
2013 3
2014 14
2015 16
2016 6
2017 6
2018 12
2019 4
2020 3
2021 7
2022 18
2023 3
2024 12
2025 16
2026 3
Total 147
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Mark Farrell publication distribution in Environmental Sciences in 2026

The chart shows the distribution of publications by all Research.com ranked scientists in the field of Environmental Sciences in 2026. The highlighted bar marks where Mark Farrell sits on this spectrum.

No. of scientists
200 400 600
Bar chart with 66 bars. Horizontal axis: publications, 41–50 to 690+. Vertical axis: number of scientists, 0 to 617. Most scientists, 617, have 121–130 publications. The last bar groups every scientist with 690 publications or more. The highlighted bar, 91–100 publications, is where this scientist sits. 41–50 publications: 21 scientists 51–60 publications: 62 scientists 61–70 publications: 133 scientists 71–80 publications: 257 scientists 81–90 publications: 361 scientists 91–100 publications: 440 scientists 101–110 publications: 492 scientists 111–120 publications: 541 scientists 121–130 publications: 617 scientists 131–140 publications: 544 scientists 141–150 publications: 541 scientists 151–160 publications: 539 scientists 161–170 publications: 444 scientists 171–180 publications: 444 scientists 181–190 publications: 400 scientists 191–200 publications: 377 scientists 201–210 publications: 318 scientists 211–220 publications: 282 scientists 221–230 publications: 263 scientists 231–240 publications: 220 scientists 241–250 publications: 217 scientists 251–260 publications: 180 scientists 261–270 publications: 181 scientists 271–280 publications: 155 scientists 281–290 publications: 130 scientists 291–300 publications: 127 scientists 301–310 publications: 130 scientists 311–320 publications: 85 scientists 321–330 publications: 106 scientists 331–340 publications: 80 scientists 341–350 publications: 83 scientists 351–360 publications: 75 scientists 361–370 publications: 69 scientists 371–380 publications: 52 scientists 381–390 publications: 54 scientists 391–400 publications: 56 scientists 401–410 publications: 44 scientists 411–420 publications: 40 scientists 421–430 publications: 36 scientists 431–440 publications: 25 scientists 441–450 publications: 25 scientists 451–460 publications: 32 scientists 461–470 publications: 29 scientists 471–480 publications: 21 scientists 481–490 publications: 26 scientists 491–500 publications: 26 scientists 501–510 publications: 17 scientists 511–520 publications: 19 scientists 521–530 publications: 15 scientists 531–540 publications: 22 scientists 541–550 publications: 12 scientists 551–560 publications: 15 scientists 561–570 publications: 11 scientists 571–580 publications: 19 scientists 581–590 publications: 9 scientists 591–600 publications: 9 scientists 601–610 publications: 7 scientists 611–620 publications: 11 scientists 621–630 publications: 5 scientists 631–640 publications: 5 scientists 641–650 publications: 6 scientists 651–660 publications: 3 scientists 661–670 publications: 3 scientists 671–680 publications: 4 scientists 681–689 publications: 4 scientists 690+ publications: 100 scientists
41–50 publications 690+

This scientist: 99 publications — 13th percentile

13% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 690 publications or more.

View publications distribution as a table
Number of Environmental Sciences scientists by publication count, Research.com 2026 ranking edition. Based on 9,676 ranked scientists.
Publications Scientists This scientist
41–50 21
51–60 62
61–70 133
71–80 257
81–90 361
91–100 440 99
101–110 492
111–120 541
121–130 617
131–140 544
141–150 541
151–160 539
161–170 444
171–180 444
181–190 400
191–200 377
201–210 318
211–220 282
221–230 263
231–240 220
241–250 217
251–260 180
261–270 181
271–280 155
281–290 130
291–300 127
301–310 130
311–320 85
321–330 106
331–340 80
341–350 83
351–360 75
361–370 69
371–380 52
381–390 54
391–400 56
401–410 44
411–420 40
421–430 36
431–440 25
441–450 25
451–460 32
461–470 29
471–480 21
481–490 26
491–500 26
501–510 17
511–520 19
521–530 15
531–540 22
541–550 12
551–560 15
561–570 11
571–580 19
581–590 9
591–600 9
601–610 7
611–620 11
621–630 5
631–640 5
641–650 6
651–660 3
661–670 3
671–680 4
681–689 4
690+ 100
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Mark Farrell D-index placement in Environmental Sciences in 2026

The chart shows the D-index (discipline H-index) distribution of Environmental Sciences scientists ranked by Research.com in 2026. The highlighted bar marks where Mark Farrell sits on this spectrum.

No. of scientists
100 200 300
Bar chart with 97 bars. Horizontal axis: D-Index, 30 to 126+. Vertical axis: number of scientists, 0 to 348. Most scientists, 348, have 45 D-Index. The last bar groups every scientist with 126 D-Index or more. The highlighted bar, 41 D-Index, is where this scientist sits. 30 D-Index: 12 scientists 31 D-Index: 26 scientists 32 D-Index: 51 scientists 33 D-Index: 88 scientists 34 D-Index: 123 scientists 35 D-Index: 163 scientists 36 D-Index: 206 scientists 37 D-Index: 267 scientists 38 D-Index: 265 scientists 39 D-Index: 275 scientists 40 D-Index: 321 scientists 41 D-Index: 343 scientists 42 D-Index: 305 scientists 43 D-Index: 336 scientists 44 D-Index: 330 scientists 45 D-Index: 348 scientists 46 D-Index: 291 scientists 47 D-Index: 275 scientists 48 D-Index: 272 scientists 49 D-Index: 273 scientists 50 D-Index: 263 scientists 51 D-Index: 232 scientists 52 D-Index: 266 scientists 53 D-Index: 217 scientists 54 D-Index: 198 scientists 55 D-Index: 177 scientists 56 D-Index: 202 scientists 57 D-Index: 204 scientists 58 D-Index: 166 scientists 59 D-Index: 177 scientists 60 D-Index: 166 scientists 61 D-Index: 152 scientists 62 D-Index: 143 scientists 63 D-Index: 150 scientists 64 D-Index: 124 scientists 65 D-Index: 119 scientists 66 D-Index: 120 scientists 67 D-Index: 118 scientists 68 D-Index: 82 scientists 69 D-Index: 98 scientists 70 D-Index: 94 scientists 71 D-Index: 105 scientists 72 D-Index: 74 scientists 73 D-Index: 84 scientists 74 D-Index: 70 scientists 75 D-Index: 67 scientists 76 D-Index: 78 scientists 77 D-Index: 60 scientists 78 D-Index: 59 scientists 79 D-Index: 52 scientists 80 D-Index: 47 scientists 81 D-Index: 38 scientists 82 D-Index: 48 scientists 83 D-Index: 42 scientists 84 D-Index: 42 scientists 85 D-Index: 43 scientists 86 D-Index: 29 scientists 87 D-Index: 37 scientists 88 D-Index: 29 scientists 89 D-Index: 30 scientists 90 D-Index: 34 scientists 91 D-Index: 20 scientists 92 D-Index: 22 scientists 93 D-Index: 17 scientists 94 D-Index: 19 scientists 95 D-Index: 24 scientists 96 D-Index: 21 scientists 97 D-Index: 20 scientists 98 D-Index: 24 scientists 99 D-Index: 17 scientists 100 D-Index: 17 scientists 101 D-Index: 21 scientists 102 D-Index: 25 scientists 103 D-Index: 18 scientists 104 D-Index: 26 scientists 105 D-Index: 20 scientists 106 D-Index: 15 scientists 107 D-Index: 10 scientists 108 D-Index: 13 scientists 109 D-Index: 15 scientists 110 D-Index: 12 scientists 111 D-Index: 8 scientists 112 D-Index: 7 scientists 113 D-Index: 9 scientists 114 D-Index: 6 scientists 115 D-Index: 12 scientists 116 D-Index: 7 scientists 117 D-Index: 8 scientists 118 D-Index: 3 scientists 119 D-Index: 5 scientists 120 D-Index: 7 scientists 121 D-Index: 2 scientists 122 D-Index: 4 scientists 123 D-Index: 8 scientists 124 D-Index: 7 scientists 125 D-Index: 9 scientists 126+ D-Index: 92 scientists
30 D-Index 126+

This scientist: 41 D-Index — 22nd percentile

22% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 126 D-Index or more.

View D-Index distribution as a table
Number of Environmental Sciences scientists by D-index, Research.com 2026 ranking edition. Based on 9,676 ranked scientists.
D-Index Scientists This scientist
30 12
31 26
32 51
33 88
34 123
35 163
36 206
37 267
38 265
39 275
40 321
41 343 41
42 305
43 336
44 330
45 348
46 291
47 275
48 272
49 273
50 263
51 232
52 266
53 217
54 198
55 177
56 202
57 204
58 166
59 177
60 166
61 152
62 143
63 150
64 124
65 119
66 120
67 118
68 82
69 98
70 94
71 105
72 74
73 84
74 70
75 67
76 78
77 60
78 59
79 52
80 47
81 38
82 48
83 42
84 42
85 43
86 29
87 37
88 29
89 30
90 34
91 20
92 22
93 17
94 19
95 24
96 21
97 20
98 24
99 17
100 17
101 21
102 25
103 18
104 26
105 20
106 15
107 10
108 13
109 15
110 12
111 8
112 7
113 9
114 6
115 12
116 7
117 8
118 3
119 5
120 7
121 2
122 4
123 8
124 7
125 9
126+ 92
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Overview

Mark Farrell is affiliated with the Commonwealth Scientific and Industrial Research Organisation in Australia and focuses on environmental science and agricultural and biological sciences. Their research explores several interconnected fields, particularly emphasizing soil science and ecology with additional attention to global and planetary change, environmental engineering, and industrial and manufacturing engineering.

The scientist's recent published papers address a variety of environmental and ecological topics. These include:

  • Warming and redistribution of nitrogen inputs drive an increase in terrestrial nitrous oxide emission factor (2022, Nature Communications)
  • Ericoid shrubs shape fungal communities and suppress organic matter decomposition in boreal forests (2022, New Phytologist)
  • Microbial competition for phosphorus limits the CO2 response of a mature forest (2024, Nature)
  • Extreme eutrophication and salinisation in the Coorong estuarine-lagoon ecosystem of Australia's largest river basin (Murray-Darling) (2023, Marine Pollution Bulletin)
  • Long-term effects of copper exposure to agricultural soil function and microbial community structure at a controlled and experimental field site (2020, Environmental Pollution)

Farrell collaborates frequently with a select group of researchers, including Luke M. Mosley, Jianyin Huang, Johan Six, Stuart L. Simpson, and Danielle J. Allen. These coauthors have multiple joint publications, reflecting consistent collaborative work across several studies.

The scientist publishes regularly in several venues known for environmental and soil research. Frequent publication venues include:

  • Soil Research
  • SSRN Electronic Journal
  • Geoderma
  • European Journal of Soil Science
  • Journal of Environmental Management

Mark Farrell's work spans a range of topics central to understanding ecosystem and environmental processes. The main topics of their research are:

  • Soil Carbon and Nitrogen Dynamics
  • Peatlands and Wetlands Ecology
  • Atmospheric and Environmental Gas Dynamics
  • Constructed Wetlands for Wastewater Treatment
  • Isotope Analysis in Ecology
  • Soil Geostatistics and Mapping
  • Coastal wetland ecosystem dynamics

Their research integrates biogeochemical cycles, microbial ecology, and landscape-level environmental changes, contributing to a better understanding of soil and ecosystem functioning under varying environmental conditions.

Best Publications

  • The ratio of Gram-positive to Gram-negative bacterial PLFA markers as an indicator of carbon availability in organic soils

    Nicolas Fanin;Nicolas Fanin;Paul Kardol;Mark Farrell;Marie-Charlotte Nilsson

  • Microbial utilisation of biochar-derived carbon

    Mark Farrell;Thomas K. Kuhn;Thomas K. Kuhn;Lynne M. Macdonald;Todd M. Maddern

  • Critical evaluation of municipal solid waste composting and potential compost markets

    M. Farrell;D.L. Jones

  • Biochar modulates heavy metal toxicity and improves microbial carbon use efficiency in soil

    Yilu Xu;Balaji Seshadri;Binoy Sarkar;Hailong Wang

  • Microbial community structure mediates response of soil C decomposition to litter addition and warming

    Courtney A. Creamer;Alexandre B. de Menezes;Evelyn S. Krull;Jonathan Sanderman

  • Consistent effects of biodiversity loss on multifunctionality across contrasting ecosystems.

    Nicolas Fanin;Nicolas Fanin;Michael J. Gundale;Mark Farrell;Marcel Ciobanu

  • Network analysis reveals that bacteria and fungi form modules that correlate independently with soil parameters.

    Alexandre B. de Menezes;Miranda T. Prendergast-Miller;Alan E. Richardson;Peter Toscas

  • Vascular plant success in a warming Antarctic may be due to efficient nitrogen acquisition

    Paul W. Hill;John Farrar;Paula Roberts;Mark Farrell;Mark Farrell;Mark Farrell

  • Cultural orientation: its relationship with market orientation, innovation and organisational performance

    Felix T Mavondo;Mark Farrell

  • Soil microbial organic nitrogen uptake is regulated by carbon availability

    Mark Farrell;Miranda Prendergast-Miller;Davey L. Jones;Paul W. Hill

  • Microbial functional diversity and carbon use feedback in soils as affected by heavy metals.

    Yilu Xu;Balaji Seshadri;Nanthi Bolan;Binoy Sarkar

  • Potential roles of biological amendments for profitable grain production – A review

    L.K. Abbott;L.M. Macdonald;M.T.F. Wong;M.J. Webb

  • Biochar and fertiliser applications influence phosphorus fractionation and wheat yield

    Mark Farrell;Lynne M. Macdonald;Greg Butler;Ivan Chirino-Valle

  • Acquisition and Assimilation of Nitrogen as Peptide-Bound and D-Enantiomers of Amino Acids by Wheat

    Paul W. Hill;Richard S. Quilliam;Thomas H. DeLuca;John Farrar

  • Migration of heavy metals in soil as influenced by compost amendments.

    Mark Farrell;William T. Perkins;Phil J. Hobbs;Gareth W. Griffith

  • Measuring Market Orientation: Are There Differences Between Business Marketers and Consumer Marketers?:

    Felix T. Mavondo;Mark A. Farrell

  • Use of composts in the remediation of heavy metal contaminated soil

    Mark Farrell;Davey L. Jones

  • Plant growth responses to biochar addition: an Australian soils perspective

    Lynne M. Macdonald;Mark Farrell;Lukas Van Zwieten;Evelyn S. Krull

  • Seasonal variation in soluble soil carbon and nitrogen across a grassland productivity gradient

    Mark Farrell;Mark Farrell;Mark Farrell;Paul W. Hill;John Farrar;Richard D. Bardgett

  • Role of cultural and nutrient management practices in carbon sequestration in agricultural soil

    Saikat Chowdhury;Nanthi Bolan;Nanthi Bolan;Mark Farrell;Binoy Sarkar

  • Oligopeptides Represent a Preferred Source of Organic N Uptake: A Global Phenomenon?

    Mark Farrell;Mark Farrell;Mark Farrell;Paul W. Hill;John Farrar;Thomas H. DeLuca;Thomas H. DeLuca

Frequent Co-Authors

Davey L. Jones
Davey L. Jones Bangor University
Paul W. Hill
Paul W. Hill Bangor University
Jonathan Sanderman
Jonathan Sanderman Woods Hole Research Center
Jeff Baldock
Jeff Baldock Commonwealth Scientific and Industrial Research Organisation
Nanthi Bolan
Nanthi Bolan University of Western Australia
Richard D. Bardgett
Richard D. Bardgett Lancaster University
David W. Hopkins
David W. Hopkins Scotland's Rural College
David A. Wardle
David A. Wardle Umeå University
Alan Richardson
Alan Richardson Commonwealth Scientific and Industrial Research Organisation
Evelyn S. Krull
Evelyn S. Krull CSIRO Land and Water

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