World's Best Scientists 2026 revealed!
Inakwu O. A. Odeh

Inakwu O. A. Odeh

D-Index & Metrics

Environmental Sciences

D-Index
45
Citations
12107
World Ranking
6256
National Ranking
221

Inakwu O. A. Odeh 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 Inakwu O. A. Odeh 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: 115 publications — 21st percentile

21% of scientists in this discipline score the same or lower.

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

Inakwu O. A. Odeh 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 Inakwu O. A. Odeh 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: 45 D-Index — 36th percentile

36% of scientists in this discipline score the same or lower.

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

Overview

Inakwu O. A. Odeh is affiliated with the University of Sydney in Australia and focuses on research within the fields of Environmental Science and Engineering.

Their main research contributions lie predominantly in the subfields of Environmental Engineering and Civil and Structural Engineering. This interdisciplinary approach merges core concepts from both environmental systems and engineering principles.

The primary topics covered in their work include:

  • Soil Geostatistics and Mapping
  • Soil and Unsaturated Flow
  • Soil Moisture and Remote Sensing

The focus on soil-related topics highlights a specialized interest in understanding soil dynamics, moisture variability, and the utilization of remote sensing technology to analyze soil properties.

Frequent collaborations are a part of their research activities, with notable co-authors including:

  • Alexandre M.J.-C. Wadoux
  • Alex B. McBratney

These collaborations suggest interdisciplinary projects likely integrating geostatistics, environmental modeling, and geospatial data analysis.

There is a record of published scholarly work contributing to the environmental science and engineering literature, although specific titles and venues are not listed here. The scientist's publication record reflects engagement with thematic areas of soil science and environmental assessment.

Best Publications

  • Soil carbon 4 per mille

    Budiman Minasny;Brendan P. Malone;Alex B. McBratney;Denis A. Angers

  • Further results on prediction of soil properties from terrain attributes: heterotopic cokriging and regression-kriging

    I.O.A. Odeh;I.O.A. Odeh;A.B. McBratney;D.J. Chittleborough

  • An overview of pedometric techniques for use in soil survey

    Alex B. McBratney;Inakwu O.A. Odeh;Thomas F.A. Bishop;Marian S. Dunbar

  • Application of fuzzy sets in soil science: fuzzy logic, fuzzy measurements and fuzzy decisions

    Alex.B. McBratney;Inakwu O.A. Odeh

  • Improving the Accuracy of Land Use and Land Cover Classification of Landsat Data Using Post-Classification Enhancement

    Ramita Manandhar;Inakwu O. A. Odeh;Tiho Ancev

  • Bi-temporal characterization of land surface temperature in relation to impervious surface area, NDVI and NDBI, using a sub-pixel image analysis.

    Youshui Zhang;Inakwu O.A. Odeh;Chunfeng Han

  • GlobalSoilMap: Toward a Fine-Resolution Global Grid of Soil Properties

    Dominique Arrouays;Michael G. Grundy;Alfred E. Hartemink;Jonathan W. Hempel

  • Quantitative assessment of the contributions of climate change and human activities on global grassland degradation

    Chengcheng Gang;Wei Zhou;Yizhao Chen;Zhaoqi Wang

  • Soil pattern recognition with fuzzy-c-means : application to classification and soil-landform interrelationships

    I.O.A. Odeh;A.B. McBratney;D.J. Chittleborough

  • Five Geostatistical Models to Predict Soil Salinity from Electromagnetic Induction Data Across Irrigated Cotton

    J. Triantafilis;I.O.A. Odeh;A.B. McBratney

  • Nitrogen mineralization dynamics of different valuable organic amendments commonly used in agriculture

    Raphael Habai Masunga;Veronica Nwakaego Uzokwe;Peter Deusdedit Mlay;Inakwu Odeh

  • Quantitative assess the driving forces on the grassland degradation in the Qinghai-Tibet Plateau, in China

    Zhaoqi Wang;Yanzhen Zhang;Yue Yang;Wei Zhou

  • Prediction and digital mapping of soil carbon storage in the Lower Namoi Valley

    Budiman Minasny;Alex. B. McBratney;M. L. Mendonça-Santos;I. O. A. Odeh

  • Total soil organic carbon and carbon sequestration potential in Nigeria

    Stephen I.C. Akpa;Stephen I.C. Akpa;Inakwu O.A. Odeh;Thomas F.A. Bishop;Alfred E. Hartemink

  • Using a legacy soil sample to develop a mid-IR spectral library

    R. A. Viscarra Rossel;Y. S. Jeon;I. O. A. Odeh;A. B. McBratney

  • Assessing the impact of restoration-induced land conversion and management alternatives on net primary productivity in Inner Mongolian grassland, China

    Shaojie Mu;Shuangxi Zhou;Yizhao Chen;Jianlong Li

  • Soil legacy data rescue via GlobalSoilMap and other international and national initiatives

    Dominique Arrouays;Johan G. B. Leenaars;Anne C. Richer-de-Forges;Kabindra Adhikari

  • Digital Mapping of Soil Particle-Size Fractions for Nigeria

    Stephen I. C. Akpa;Inakwu O. A. Odeh;Thomas F. A. Bishop;Alfred E. Hartemink

  • Using AVHRR images for spatial prediction of clay content in the lower Namoi Valley of eastern Australia.

    Inakwu O.A Odeh;Alex B McBratney

  • Elucidation of soil-landform interrelationships by canonical ordination analysis

    I.O.A. Odeh;D.J. Chittleborough;A.B. McBratney

Frequent Co-Authors

Alex B. McBratney
Alex B. McBratney University of Sydney
John Triantafilis
John Triantafilis University of New South Wales
Jiaguo Qi
Jiaguo Qi Michigan State University
Budiman Minasny
Budiman Minasny University of Sydney
Alfred E. Hartemink
Alfred E. Hartemink University of Wisconsin–Madison
Jeff Baldock
Jeff Baldock Commonwealth Scientific and Industrial Research Organisation
Dominique Arrouays
Dominique Arrouays INRAE : Institut national de recherche pour l'agriculture, l'alimentation et l'environnement
David J. Chittleborough
David J. Chittleborough University of Adelaide
Luca Montanarella
Luca Montanarella European Commission
Weimin Ju
Weimin Ju Nanjing University

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