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Rising Stars
2025

D-Index & Metrics

Discipline name D-Index World Ranking Current World Ranking National Ranking Current National Ranking Publications Citations
Rising Stars 38 732 732 7 7 64 4654
Environmental Sciences 39 8383 8046 10 10 64 5712

Kamal Ahmed publications per year

The chart shows the history of publications by Kamal Ahmed between 2013 and 2025, highlighting the no. of papers published in each year and offering an overview of the publication velocity of this scholar. Kamal Ahmed published across 13 years, from 2013 to 2025, averaging 5.7 papers a year. Output peaked at 22 publications in 2019. 10 of the 74 publications appeared in the last two years.

No. of publications
5 10 15 20
Bar chart. Horizontal axis: year, 2013 to 2025. Vertical axis: number of publications, 0 to 22. Peak 22 publications in 2019. 2013: 1 publication 2014: 2 publications 2015: 6 publications 2016: 1 publication 2017: 3 publications 2018: 9 publications 2019: 22 publications 2020: 12 publications 2021: 7 publications 2022: 1 publication 2023: 0 publications 2024: 4 publications 2025: 6 publications
2013 2025

74 publications in total across all disciplines

View publications per year as a table
Kamal Ahmed: publications per year, 2013 to 2025
Year Publications
2013 1
2014 2
2015 6
2016 1
2017 3
2018 9
2019 22
2020 12
2021 7
2022 1
2023 0
2024 4
2025 6
Total 74
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Kamal Ahmed 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 Kamal Ahmed 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, 61–70 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: 64 publications — 1st percentile

1% 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 64
71–80 257
81–90 361
91–100 440
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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Kamal Ahmed 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 Kamal Ahmed 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, 39 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: 39 D-Index — 15th percentile

15% 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 39
40 321
41 343
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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Research.com Recognitions

  • 2025 - Research.com Rising Stars Award

Overview

Kamal Ahmed is affiliated with Lasbela University of Agriculture Water and Marine Science in Pakistan. Their research primarily focuses on environmental science, with significant contributions to the study of global and planetary change, atmospheric science, environmental engineering, ecology, evolution, behavior and systematics, and water science and technology.

The scientist's work covers a range of topics including hydrology and drought analysis, climate variability and models, climate change impacts on agriculture, hydrological forecasting using artificial intelligence, precipitation measurement and analysis, hydrology and watershed management studies, and meteorological phenomena and simulations.

Ahmed has published several papers in various scholarly journals. Notable recent papers include:

  • Prediction of droughts over Pakistan using machine learning algorithms (2020, Advances in Water Resources)
  • Evaluation of CMIP6 GCM rainfall in mainland Southeast Asia (2021, Atmospheric Research)
  • Projection of meteorological droughts in Nigeria during growing seasons under climate change scenarios (2020, Scientific Reports)
  • Evaluation of global climate models for precipitation projection in sub-Himalaya region of Pakistan (2020, Atmospheric Research)
  • Bias correction method of high-resolution satellite-based precipitation product for Peninsular Malaysia (2022, Theoretical and Applied Climatology)

The scientist frequently publishes in the following venues:

  • Theoretical and Applied Climatology
  • Atmospheric Research
  • Advances in Water Resources
  • Scientific Reports
  • International Journal of Climatology

Collaborations are a notable aspect of Ahmed's research. Frequent coauthors include:

  • Shamsuddin Shahid
  • Najeebullah Khan
  • Tarmizi Ismail
  • Mohammed Sanusi Shiru
  • Eun-Sung Chung

Best Publications

  • Weighting Methods and their Effects on Multi-Criteria Decision Making Model Outcomes in Water Resources Management

    Noorul Hassan Zardari;Kamal Ahmed;Sharif Moniruzzaman Shirazi;Zulkifli Bin Yusop

  • Statistical downscaling of precipitation using machine learning techniques

    D.A. Sachindra;K. Ahmed;Md. Mamunur Rashid;S. Shahid

  • Multi-model ensemble predictions of precipitation and temperature using machine learning algorithms

    Kamal Ahmed;Kamal Ahmed;D.A. Sachindra;Shamsuddin Shahid;Zafar Iqbal

  • Prediction of droughts over Pakistan using machine learning algorithms

    Najeebullah Khan;Najeebullah Khan;D.A. Sachindra;Shamsuddin Shahid;Kamal Ahmed;Kamal Ahmed

  • Selection of multi-model ensemble of general circulation models for the simulation of precipitation and maximum and minimum temperature based on spatial assessment metrics

    Kamal Ahmed;Dhanapala A. Sachindra;Shamsuddin Shahid;Mehmet C. Demirel

  • Impacts of climate variability and change on seasonal drought characteristics of Pakistan

    Kamal Ahmed;Kamal Ahmed;Shamsuddin Shahid;Nadeem Nawaz

  • Evaluation of CMIP6 GCM rainfall in mainland Southeast Asia

    Zafar Iqbal;Shamsuddin Shahid;Kamal Ahmed;Kamal Ahmed;Tarmizi Ismail

  • Selection of climate models for projection of spatiotemporal changes in temperature of Iraq with uncertainties

    Saleem A. Salman;Shamsuddin Shahid;Tarmizi Ismail;Kamal Ahmed

  • Seasonal Drought Pattern Changes Due to Climate Variability: Case Study in Afghanistan

    Ishanch Qutbudin;Mohammed Sanusi Shiru;Ahmad Sharafati;Kamal Ahmed

  • Performance assessment of general circulation model in simulating daily precipitation and temperature using multiple gridded datasets

    Najeebullah Khan;Shamsuddin Shahid;Kamal Ahmed;Tarmizi Ismail

  • Trends in heat wave related indices in Pakistan

    Najeebullah Khan;Najeebullah Khan;Shamsuddin Shahid;Tarmizi Ismail;Kamal Ahmed;Kamal Ahmed

  • Evaluation of Gridded Precipitation Datasets over Arid Regions of Pakistan

    Kamal Ahmed;Shamsuddin Shahid;Xiaojun Wang;Nadeem Nawaz

  • Characterization of seasonal droughts in Balochistan Province, Pakistan

    Kamal Ahmed;Shamsuddin Shahid;Sobri bin Harun;Xiao jun Wang

  • Projection of meteorological droughts in Nigeria during growing seasons under climate change scenarios

    Mohammed Sanusi Shiru;Mohammed Sanusi Shiru;Shamsuddin Shahid;Ashraf Dewan;Eun-Sung Chung

  • Prediction of heat waves in Pakistan using quantile regression forests

    Najeebullah Khan;Najeebullah Khan;Shamsuddin Shahid;Liew Juneng;Kamal Ahmed;Kamal Ahmed

  • Spatial distribution of secular trends in annual and seasonal precipitation over Pakistan

    Kamal Ahmed;Shamsuddin Shahid;Eun-Sung Chung;Tarmizi Ismail

  • Multilayer perceptron neural network for downscaling rainfall in arid region: A case study of Baluchistan, Pakistan

    Kamal Ahmed;Shamsuddin Shahid;Sobri Bin Haroon;Wang Xiao-jun

  • Assessment of groundwater potential zones in an arid region based on catastrophe theory

    Kamal Ahmed;Shamsuddin Shahid;Sobri bin Harun;Tarmizi Ismail

  • The potential of novel data mining models for global solar radiation prediction

    Ahmad Sharafati;Khabat Khosravi;Payam Khosravinia;Kamal Ahmed;Kamal Ahmed

  • Climate change uncertainties in seasonal drought severity-area-frequency curves: Case of arid region of Pakistan

    Kamal Ahmed;Kamal Ahmed;Shamsuddin Shahid;Eun-Sung Chung;Xiao-jun Wang

  • Fidelity assessment of general circulation model simulated precipitation and temperature over Pakistan using a feature selection method

    Kamal Ahmed;Kamal Ahmed;Shamsuddin Shahid;D.A. Sachindra;Nadeem Nawaz

Frequent Co-Authors

Shamsuddin Shahid
Shamsuddin Shahid University of Technology Malaysia
Tarmizi Ismail
Tarmizi Ismail University of Technology Malaysia
Eun-Sung Chung
Eun-Sung Chung Seoul National University of Science and Technology
Xiaojun Wang
Xiaojun Wang Nanjing Hydraulic Research Institute
Zaher Mundher Yaseen
Zaher Mundher Yaseen King Fahd University of Petroleum and Minerals
Ashraf Dewan
Ashraf Dewan Curtin University
Muhammad Aslam Noor
Muhammad Aslam Noor COMSATS University Islamabad
Nadhir Al-Ansari
Nadhir Al-Ansari Luleå University of Technology
Zulkifli Yusop
Zulkifli Yusop University of Technology Malaysia
Martijn J. Booij
Martijn J. Booij University of Twente

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