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Environmental Sciences
Malaysia
2025

D-Index & Metrics

Discipline name D-Index World Ranking Current World Ranking National Ranking Current National Ranking Publications Citations
Environmental Sciences 48 5605 5374 11 11 156 7459

Fredolin Tangang publications per year

The chart shows the history of publications by Fredolin Tangang between 1997 and 2026, highlighting the no. of papers published in each year and offering an overview of the publication velocity of this scholar. Fredolin Tangang published across 30 years, from 1997 to 2026, averaging 5.8 papers a year. Output peaked at 18 publications in 2022. 11 of the 174 publications appeared in the last two years.

No. of publications
5 10 15
Bar chart. Horizontal axis: year, 1997 to 2026. Vertical axis: number of publications, 0 to 18. Peak 18 publications in 2022. 1997: 2 publications 1998: 2 publications 1999: 1 publication 2000: 1 publication 2001: 1 publication 2002: 0 publications 2003: 0 publications 2004: 2 publications 2005: 1 publication 2006: 0 publications 2007: 5 publications 2008: 2 publications 2009: 1 publication 2010: 5 publications 2011: 5 publications 2012: 3 publications 2013: 9 publications 2014: 11 publications 2015: 12 publications 2016: 11 publications 2017: 11 publications 2018: 8 publications 2019: 7 publications 2020: 12 publications 2021: 16 publications 2022: 18 publications 2023: 10 publications 2024: 7 publications 2025: 6 publications 2026: 5 publications
1997 2026

174 publications in total across all disciplines

View publications per year as a table
Fredolin Tangang: publications per year, 1997 to 2026
Year Publications
1997 2
1998 2
1999 1
2000 1
2001 1
2002 0
2003 0
2004 2
2005 1
2006 0
2007 5
2008 2
2009 1
2010 5
2011 5
2012 3
2013 9
2014 11
2015 12
2016 11
2017 11
2018 8
2019 7
2020 12
2021 16
2022 18
2023 10
2024 7
2025 6
2026 5
Total 174
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Fredolin Tangang 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 Fredolin Tangang 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, 151–160 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: 156 publications — 45th percentile

45% 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
101–110 492
111–120 541
121–130 617
131–140 544
141–150 541
151–160 539 156
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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Fredolin Tangang 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 Fredolin Tangang 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, 48 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: 48 D-Index — 44th percentile

44% 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
42 305
43 336
44 330
45 348
46 291
47 275
48 272 48
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
Download as CSV

Research.com Recognitions

  • 2025 - Research.com Environmental Sciences in Malaysia Leader Award

Overview

Fredolin Tangang is affiliated with the National University of Malaysia and conducts research primarily in the fields of Environmental Science and Earth and Planetary Sciences. Their work focuses on various subfields including Global and Planetary Change, Atmospheric Science, Oceanography, Water Science and Technology, and Health, Toxicology and Mutagenesis.

The main topics covered in their research include:

  • Climate variability and models
  • Meteorological Phenomena and Simulations
  • Precipitation Measurement and Analysis
  • Hydrology and Drought Analysis
  • Tropical and Extratropical Cyclones Research
  • Hydrology and Watershed Management Studies
  • Climate change impacts on agriculture

Fredolin Tangang has contributed to several recent papers, including:

  • Projected future changes in rainfall in Southeast Asia based on CORDEX-SEA multi-model simulations, 2020, Climate Dynamics
  • The Impact of Heatwaves on Mortality and Morbidity and the Associated Vulnerability Factors: A Systematic Review, 2022, International Journal of Environmental Research and Public Health
  • Multi-model projections of precipitation extremes in Southeast Asia based on CORDEX-Southeast Asia simulations, 2020, Environmental Research
  • Hybridized artificial intelligence models with nature-inspired algorithms for river flow modeling: A comprehensive review, assessment, and possible future research directions, 2023, Engineering Applications of Artificial Intelligence
  • Global exposure of population and land-use to meteorological droughts under different warming levels and SSPs: A CORDEX-based study, 2021, International Journal of Climatology

The venues where Fredolin Tangang frequently publishes include:

  • International Journal of Climatology
  • Atmosphere
  • Atmospheric Research
  • Climate Dynamics
  • International Journal of Environmental Research and Public Health

Frequent co-authors collaborating with Fredolin Tangang are:

  • Liew Juneng
  • Jing Xiang Chung
  • Thanh Ngo-Duc
  • Jerasorn Santisirisomboon
  • Tan Phan-Van

Best Publications

  • Future global meteorological drought hot spots: A study based on CORDEX data

    Jonathan Spinoni;Paulo Barbosa;Edoardo Bucchignani;John Cassano

  • WCRP COordinated Regional Downscaling EXperiment (CORDEX): A diagnostic MIP for CMIP6

    William J. Gutowski;Filippo Giorgi;Bertrand Timbal;Anne Frigon

  • Evolution of ENSO-related rainfall anomalies in Southeast Asia region and its relationship with atmosphere - Ocean variations in Indo-Pacific sector

    Liew Juneng;Fredolin T. Tangang

  • Bimodal Character of Cyclone Climatology in the Bay of Bengal Modulated by Monsoon Seasonal Cycle

    Zhi Li;Weidong Yu;Tim Li;V. S. N. Murty

  • On the roles of the northeast cold surge, the Borneo vortex, the Madden‐Julian Oscillation, and the Indian Ocean Dipole during the extreme 2006/2007 flood in southern Peninsular Malaysia

    Fredolin T. Tangang;Liew Juneng;Ester Salimun;P. N. Vinayachandran

  • Impact of regional haze towards air quality in Malaysia: A review

    Mohd Talib Latif;Murnira Othman;Nurfathehah Idris;Liew Juneng

  • Climate change and variability over Malaysia: gaps in science and research information

    F. T. Tangang;Juneng Liew;E. Salimun;Sei KwanMeng

  • The Impact of Heatwaves on Mortality and Morbidity and the Associated Vulnerability Factors: A Systematic Review

    Unknown

  • ENSO modulation of seasonal rainfall and extremes in Indonesia

    Supari;Fredolin Tangang;Fredolin Tangang;Ester Salimun;Edvin Aldrian

  • Observed changes in extreme temperature and precipitation over Indonesia

    Supari;Fredolin Tangang;Liew Juneng;Edvin Aldrian

  • Projected future changes in rainfall in Southeast Asia based on CORDEX–SEA multi-model simulations

    Fredolin Tangang;Fredolin Tangang;Jing Xiang Chung;Jing Xiang Chung;Liew Juneng;Supari

  • Forecasting ENSO Events: A Neural Network–Extended EOF Approach.

    Fredolin T. Tangang;Benyang Tang;Adam H. Monahan;William W. Hsieh

  • Bias correction of global and regional simulated daily precipitation and surface mean temperature over Southeast Asia using quantile mapping method

    Sheau Tieh Ngai;Fredolin Tangang;Liew Juneng

  • Forecasting the equatorial Pacific sea surface temperatures by neural network models

    F. T. Tangang;W. W. Hsieh;B. Tang

  • Trend and interannual variability of temperature in Malaysia: 1961–2002

    F. T. Tangang;L. Juneng;S. Ahmad

  • Spatio-temporal characteristics of PM10 concentration across Malaysia

    Liew Juneng;Mohd Talib Latif;Fredolin T. Tangang;Haslina Mansor

  • Hybridized artificial intelligence models with nature-inspired algorithms for river flow modeling: A comprehensive review, assessment, and possible future research directions

    Unknown

  • Factors influencing the variations of PM10 aerosol dust in Klang Valley, Malaysia during the summer

    Liew Juneng;Mohd Talib Latif;Fredolin Tangang

  • Multi-model projections of precipitation extremes in Southeast Asia based on CORDEX-Southeast Asia simulations

    Supari;Fredolin Tangang;Liew Juneng;Faye Cruz

  • Performance evaluation of RegCM4 in simulating extreme rainfall and temperature indices over the CORDEX‐Southeast Asia region

    Thanh Ngo-Duc;Thanh Ngo-Duc;Fredolin T. Tangang;Jerasorn Santisirisomboon;Faye Cruz

  • Skill Comparisons between Neural Networks and Canonical Correlation Analysis in Predicting the Equatorial Pacific Sea Surface Temperatures

    Benyang Tang;William W. Hsieh;Adam H. Monahan;Fredolin T. Tangang

  • Mechanisms of Malaysian Rainfall Anomalies

    Fredolin T. Tangang;Liew Juneng

Frequent Co-Authors

Liew Juneng
Liew Juneng National University of Malaysia
Mou Leong Tan
Mou Leong Tan Universiti Sains Malaysia
William W. Hsieh
William W. Hsieh University of British Columbia
Filippo Giorgi
Filippo Giorgi International Centre for Theoretical Physics
Mohd Talib Latif
Mohd Talib Latif National University of Malaysia
William J. Gutowski
William J. Gutowski Iowa State University
Daniela Jacob
Daniela Jacob Helmholtz-Zentrum Geesthacht Centre for Materials and Coastal Research
Grigory Nikulin
Grigory Nikulin Swedish Meteorological and Hydrological Institute
Swadhin K. Behera
Swadhin K. Behera Japan Agency for Marine-Earth Science and Technology
Mohammad Tariqul Islam
Mohammad Tariqul Islam National University of Malaysia

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