World's Best Scientists 2026 revealed!

D-Index & Metrics

Environmental Sciences

D-Index
82
Citations
24352
World Ranking
883
National Ranking
385

Patrick J. Mulholland 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 Patrick J. Mulholland sits on this spectrum.

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: 283 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: 25 scientists 501–510 publications: 17 scientists 511–520 publications: 18 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 681–686 publications: 3 scientists 687+ publications: 100 scientists
41 publications 687+

This scientist: 159 publications — 47th percentile

47% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 687 publications or more.

Patrick J. Mulholland 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 Patrick J. Mulholland sits on this spectrum.

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: 199 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: 19 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: 99 scientists
30 D-Index 125+

This scientist: 82 D-Index — 91st percentile

91% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 125 D-Index or more.

Research.com Recognitions

  • 2009 - Fellow of American Geophysical Union (AGU)
  • 1997 - Fellow of the American Association for the Advancement of Science (AAAS)

Overview

Patrick J. Mulholland was affiliated with Oak Ridge National Laboratory in the United States. Their research primarily focused on fields including Neuroscience, Medicine, and Biochemistry, Genetics and Molecular Biology. Within these areas, they contributed extensively to subfields such as Cellular and Molecular Neuroscience, Molecular Biology, Physiology, Cognitive Neuroscience, and Pathology and Forensic Medicine.

Mulholland's work covered several main topics related to neuroscience and health, including:

  • Neurotransmitter Receptor Influence on Behavior
  • Neuroscience and Neuropharmacology Research
  • Adipose Tissue and Metabolism
  • Alcohol Consumption and Health Effects
  • Stress Responses and Cortisol
  • Memory and Neural Mechanisms
  • Epigenetics and DNA Methylation

Their publication record includes research published in prominent venues such as bioRxiv (Cold Spring Harbor Laboratory), Alcohol, Translational Psychiatry, Alcohol Clinical and Experimental Research, and eNeuro. Mulholland co-authored work with several frequent collaborators, notably Jennifer A. Rinker, Howard C. Becker, Marcelo F. Lopez, John J. Woodward, and Audrey E. Padula.

Some recent papers authored or co-authored by Mulholland are:

  • Assessing negative affect in mice during abstinence from alcohol drinking: Limitations and future challenges, 2022, Alcohol
  • Distinct Region- and Time-Dependent Functional Cortical Adaptations in C57BL/6J Mice after Short and Prolonged Alcohol Drinking, 2020, eNeuro
  • Absence of effects of intermittent access to alcohol on negative affective and anxiety-like behaviors in male and female C57BL/6J mice, 2020, Alcohol
  • Polyploid giant cancer cells are dependent on cholesterol for progeny formation through amitotic division, 2022, Scientific Reports
  • Interaction of chronic intermittent ethanol and repeated stress on structural and functional plasticity in the mouse medial prefrontal cortex, 2020, Neuropharmacology

Mulholland was recognized by their peers through awards including being named Fellow of the American Association for the Advancement of Science in 1997 and Fellow of the American Geophysical Union in 2009.

Best Publications

  • Control of nitrogen export from watersheds by headwater streams

    Bruce J. Peterson;Wilfred M. Wollheim;Patrick J. Mulholland;Jackson R. Webster

  • Stream denitrification across biomes and its response to anthropogenic nitrate loading

    Patrick J. Mulholland;Patrick J. Mulholland;Ashley M. Helton;Geoffrey C. Poole;Robert O. Hall

  • A comparison of methods for determining forest evapotranspiration and its components: sap-flow, soil water budget, eddy covariance and catchment water balance

    Kell B Wilson;Paul J Hanson;Patrick J Mulholland;Dennis D Baldocchi

  • Nitrous oxide emission from denitrification in stream and river networks

    Jake J. Beaulieu;Jennifer L. Tank;Stephen K. Hamilton;Wilfred M. Wollheim

  • Scaling the gas transfer velocity and hydraulic geometry in streams and small rivers

    Peter A. Raymond;Christopher J. Zappa;David Butman;Thomas L. Bott

  • Top-Down and Bottom-Up Control of Stream Periphyton: Effects of Nutrients and Herbivores

    Amy D. Rosemond;Patrick J. Mulholland;Jerry W. Elwood

  • Inter‐biome comparison of factors controlling stream metabolism

    P. J. Mulholland;Christy Susan Fellows;J. L. Tank;N. B. Grimm

  • Streams and Ground Waters

    Jeremy Boyd Jones;Patrick J. Mulholland

  • Multiple Scales of Temporal Variability in Ecosystem Metabolism Rates: Results from 2 Years of Continuous Monitoring in a Forested Headwater Stream

    Brian J. Roberts;Patrick J. Mulholland;Walter R. Hill

  • Evidence that hyporheic zones increase heterotrophic metabolism and phosphorus uptake in forest streams

    Patrick J. Mulholland;Erich R. Marzolf;Jackson R. Webster;Deborah R. Hart

  • IMPACTS OF CLIMATE CHANGE ON AQUATIC ECOSYSTEM FUNCTIONING AND HEALTH

    Judy L. Meyer;Michael J. Sale;Patrick J. Mulholland;N. LeRoy Poff

  • Inter-regional comparison of land-use effects on stream metabolism

    Melody J. Bernot;Daniel J. Sobota;Daniel J. Sobota;Robert O. Hall;Patrick J. Mulholland

  • Regulation of nutrient concentrations in a temperate forest stream: Roles of upland, riparian, and instream processes

    Patrick J. Mulholland

  • Seasonal patterns in streamwater nutrient and dissolved organic carbon concentrations: Separating catchment flow path and in-stream effects

    Patrick J. Mulholland;Walter R. Hill

  • Improvements to the diurnal upstream-downstream dissolved oxygen change technique for determining whole-stream metabolism in small streams

    Erich R. Marzolf;Patrick J. Mulholland;Alan D. Steinman

  • NITROGEN CYCLING IN A FOREST STREAM DETERMINED BY A 15N TRACER ADDITION

    Patrick J. Mulholland;Jennifer L. Tank;Diane M. Sanzone;Wilfred M. Wollheim

  • Effects of Climate Change on Freshwater Ecosystems of the South-Eastern United States and the Gulf Coast of Mexico

    Patrick J. Mulholland;G. Ronnie Best;Charles C. Coutant;George M. Hornberger

  • Factors affecting ammonium uptake in streams – an inter‐biome perspective

    Jackson R. Webster;Patrick J. Mulholland;Jennifer L. Tank;H. Maurice Valett

  • N uptake as a function of concentration in streams

    Walter K. Dodds;Amanda J. Lopez;William B. Bowden;Stan Gregory

  • Phosphorus Spiralling in a Woodland Stream: Seasonal Variations

    Patrick J. Mulholland;J. Denis Newbold;Jerry W. Elwood;Leigh Ann Ferren

Frequent Co-Authors

Jackson R. Webster
Jackson R. Webster Virginia Tech
Jennifer L. Tank
Jennifer L. Tank University of Notre Dame
Bruce J. Peterson
Bruce J. Peterson Marine Biological Laboratory
Walter K. Dodds
Walter K. Dodds Kansas State University
Stephen K. Hamilton
Stephen K. Hamilton Michigan State University
William H. McDowell
William H. McDowell University of New Hampshire
Alan D. Steinman
Alan D. Steinman Grand Valley State University
H. Maurice Valett
H. Maurice Valett University of Montana
Judy L. Meyer
Judy L. Meyer University of Georgia
Wilfred M. Wollheim
Wilfred M. Wollheim University of New Hampshire

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Related Online Degrees & Career Pathways

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Additionally, practitioners aiming to impact social aspects of environmental work might explore a dsw program. This degree enhances expertise in social work, equipping professionals to address community health and environmental justice challenges.

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