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D-Index & Metrics

Discipline name D-Index World Ranking Current World Ranking National Ranking Current National Ranking Publications Citations
Chemistry 52 13663 12302 19 19 263 8268

Fazal Rahim publications per year

The chart shows the history of publications by Fazal Rahim between 1982 and 2026, highlighting the no. of papers published in each year and offering an overview of the publication velocity of this scholar. Fazal Rahim published across 45 years, from 1982 to 2026, averaging 6.3 papers a year. Output peaked at 46 publications in 2023. 13 of the 284 publications appeared in the last two years.

No. of publications
10 20 30 40
Bar chart. Horizontal axis: year, 1982 to 2026. Vertical axis: number of publications, 0 to 46. Peak 46 publications in 2023. 1982: 1 publication 1983: 0 publications 1984: 0 publications 1985: 0 publications 1986: 0 publications 1987: 0 publications 1988: 0 publications 1989: 0 publications 1990: 0 publications 1991: 0 publications 1992: 0 publications 1993: 0 publications 1994: 0 publications 1995: 0 publications 1996: 0 publications 1997: 0 publications 1998: 0 publications 1999: 0 publications 2000: 0 publications 2001: 0 publications 2002: 0 publications 2003: 0 publications 2004: 0 publications 2005: 0 publications 2006: 0 publications 2007: 0 publications 2008: 0 publications 2009: 0 publications 2010: 2 publications 2011: 3 publications 2012: 5 publications 2013: 3 publications 2014: 14 publications 2015: 23 publications 2016: 22 publications 2017: 18 publications 2018: 12 publications 2019: 24 publications 2020: 16 publications 2021: 17 publications 2022: 30 publications 2023: 46 publications 2024: 35 publications 2025: 11 publications 2026: 2 publications
1982 2026

284 publications in total across all disciplines

View publications per year as a table
Fazal Rahim: publications per year, 1982 to 2026
Year Publications
1982 1
1983 0
1984 0
1985 0
1986 0
1987 0
1988 0
1989 0
1990 0
1991 0
1992 0
1993 0
1994 0
1995 0
1996 0
1997 0
1998 0
1999 0
2000 0
2001 0
2002 0
2003 0
2004 0
2005 0
2006 0
2007 0
2008 0
2009 0
2010 2
2011 3
2012 5
2013 3
2014 14
2015 23
2016 22
2017 18
2018 12
2019 24
2020 16
2021 17
2022 30
2023 46
2024 35
2025 11
2026 2
Total 284
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Fazal Rahim publication distribution in Chemistry in 2026

The chart shows the distribution of publications by all Research.com ranked scientists in the field of Chemistry in 2026. The highlighted bar marks where Fazal Rahim sits on this spectrum.

No. of scientists
250 500 750 1,000 1,250
Bar chart with 63 bars. Horizontal axis: publications, 61–80 to 1,295+. Vertical axis: number of scientists, 0 to 1,350. Most scientists, 1,350, have 161–180 publications. The last bar groups every scientist with 1,295 publications or more. The highlighted bar, 261–280 publications, is where this scientist sits. 61–80 publications: 66 scientists 81–100 publications: 302 scientists 101–120 publications: 623 scientists 121–140 publications: 918 scientists 141–160 publications: 1,218 scientists 161–180 publications: 1,350 scientists 181–200 publications: 1,344 scientists 201–220 publications: 1,281 scientists 221–240 publications: 1,216 scientists 241–260 publications: 1,100 scientists 261–280 publications: 979 scientists 281–300 publications: 939 scientists 301–320 publications: 764 scientists 321–340 publications: 643 scientists 341–360 publications: 628 scientists 361–380 publications: 522 scientists 381–400 publications: 459 scientists 401–420 publications: 397 scientists 421–440 publications: 327 scientists 441–460 publications: 270 scientists 461–480 publications: 265 scientists 481–500 publications: 252 scientists 501–520 publications: 201 scientists 521–540 publications: 185 scientists 541–560 publications: 148 scientists 561–580 publications: 148 scientists 581–600 publications: 132 scientists 601–620 publications: 114 scientists 621–640 publications: 104 scientists 641–660 publications: 91 scientists 661–680 publications: 92 scientists 681–700 publications: 73 scientists 701–720 publications: 57 scientists 721–740 publications: 54 scientists 741–760 publications: 67 scientists 761–780 publications: 45 scientists 781–800 publications: 46 scientists 801–820 publications: 39 scientists 821–840 publications: 32 scientists 841–860 publications: 36 scientists 861–880 publications: 29 scientists 881–900 publications: 26 scientists 901–920 publications: 24 scientists 921–940 publications: 14 scientists 941–960 publications: 23 scientists 961–980 publications: 28 scientists 981–1,000 publications: 15 scientists 1,001–1,020 publications: 29 scientists 1,021–1,040 publications: 12 scientists 1,041–1,060 publications: 19 scientists 1,061–1,080 publications: 12 scientists 1,081–1,100 publications: 6 scientists 1,101–1,120 publications: 8 scientists 1,121–1,140 publications: 12 scientists 1,141–1,160 publications: 5 scientists 1,161–1,180 publications: 6 scientists 1,181–1,200 publications: 14 scientists 1,201–1,220 publications: 7 scientists 1,221–1,240 publications: 2 scientists 1,241–1,260 publications: 6 scientists 1,261–1,280 publications: 4 scientists 1,281–1,294 publications: 6 scientists 1,295+ publications: 100 scientists
61–80 publications 1,295+

This scientist: 263 publications — 53rd percentile

53% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 1,295 publications or more.

View publications distribution as a table
Number of Chemistry scientists by publication count, Research.com 2026 ranking edition. Based on 17,934 ranked scientists.
Publications Scientists This scientist
61–80 66
81–100 302
101–120 623
121–140 918
141–160 1,218
161–180 1,350
181–200 1,344
201–220 1,281
221–240 1,216
241–260 1,100
261–280 979 263
281–300 939
301–320 764
321–340 643
341–360 628
361–380 522
381–400 459
401–420 397
421–440 327
441–460 270
461–480 265
481–500 252
501–520 201
521–540 185
541–560 148
561–580 148
581–600 132
601–620 114
621–640 104
641–660 91
661–680 92
681–700 73
701–720 57
721–740 54
741–760 67
761–780 45
781–800 46
801–820 39
821–840 32
841–860 36
861–880 29
881–900 26
901–920 24
921–940 14
941–960 23
961–980 28
981–1,000 15
1,001–1,020 29
1,021–1,040 12
1,041–1,060 19
1,061–1,080 12
1,081–1,100 6
1,101–1,120 8
1,121–1,140 12
1,141–1,160 5
1,161–1,180 6
1,181–1,200 14
1,201–1,220 7
1,221–1,240 2
1,241–1,260 6
1,261–1,280 4
1,281–1,294 6
1,295+ 100
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Fazal Rahim D-index placement in Chemistry in 2026

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

No. of scientists
250 500 750 1,000
Bar chart with 61 bars. Horizontal axis: D-Index, 40–41 to 159+. Vertical axis: number of scientists, 0 to 1,051. Most scientists, 1,051, have 56–57 D-Index. The last bar groups every scientist with 159 D-Index or more. The highlighted bar, 52–53 D-Index, is where this scientist sits. 40–41 D-Index: 289 scientists 42–43 D-Index: 612 scientists 44–45 D-Index: 808 scientists 46–47 D-Index: 776 scientists 48–49 D-Index: 835 scientists 50–51 D-Index: 861 scientists 52–53 D-Index: 872 scientists 54–55 D-Index: 933 scientists 56–57 D-Index: 1,051 scientists 58–59 D-Index: 930 scientists 60–61 D-Index: 882 scientists 62–63 D-Index: 834 scientists 64–65 D-Index: 731 scientists 66–67 D-Index: 775 scientists 68–69 D-Index: 683 scientists 70–71 D-Index: 646 scientists 72–73 D-Index: 561 scientists 74–75 D-Index: 501 scientists 76–77 D-Index: 437 scientists 78–79 D-Index: 388 scientists 80–81 D-Index: 354 scientists 82–83 D-Index: 292 scientists 84–85 D-Index: 275 scientists 86–87 D-Index: 254 scientists 88–89 D-Index: 235 scientists 90–91 D-Index: 185 scientists 92–93 D-Index: 192 scientists 94–95 D-Index: 155 scientists 96–97 D-Index: 163 scientists 98–99 D-Index: 125 scientists 100–101 D-Index: 105 scientists 102–103 D-Index: 105 scientists 104–105 D-Index: 112 scientists 106–107 D-Index: 88 scientists 108–109 D-Index: 68 scientists 110–111 D-Index: 69 scientists 112–113 D-Index: 65 scientists 114–115 D-Index: 79 scientists 116–117 D-Index: 61 scientists 118–119 D-Index: 44 scientists 120–121 D-Index: 37 scientists 122–123 D-Index: 40 scientists 124–125 D-Index: 33 scientists 126–127 D-Index: 26 scientists 128–129 D-Index: 34 scientists 130–131 D-Index: 35 scientists 132–133 D-Index: 25 scientists 134–135 D-Index: 27 scientists 136–137 D-Index: 17 scientists 138–139 D-Index: 16 scientists 140–141 D-Index: 20 scientists 142–143 D-Index: 20 scientists 144–145 D-Index: 15 scientists 146–147 D-Index: 9 scientists 148–149 D-Index: 9 scientists 150–151 D-Index: 16 scientists 152–153 D-Index: 11 scientists 154–155 D-Index: 9 scientists 156–157 D-Index: 3 scientists 158 D-Index: 3 scientists 159+ D-Index: 98 scientists
40–41 D-Index 159+

This scientist: 52 D-Index — 26th percentile

26% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 159 D-Index or more.

View D-Index distribution as a table
Number of Chemistry scientists by D-index, Research.com 2026 ranking edition. Based on 17,934 ranked scientists.
D-Index Scientists This scientist
40–41 289
42–43 612
44–45 808
46–47 776
48–49 835
50–51 861
52–53 872 52
54–55 933
56–57 1,051
58–59 930
60–61 882
62–63 834
64–65 731
66–67 775
68–69 683
70–71 646
72–73 561
74–75 501
76–77 437
78–79 388
80–81 354
82–83 292
84–85 275
86–87 254
88–89 235
90–91 185
92–93 192
94–95 155
96–97 163
98–99 125
100–101 105
102–103 105
104–105 112
106–107 88
108–109 68
110–111 69
112–113 65
114–115 79
116–117 61
118–119 44
120–121 37
122–123 40
124–125 33
126–127 26
128–129 34
130–131 35
132–133 25
134–135 27
136–137 17
138–139 16
140–141 20
142–143 20
144–145 15
146–147 9
148–149 9
150–151 16
152–153 11
154–155 9
156–157 3
158 3
159+ 98
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Overview

Fazal Rahim is affiliated with Hazara University in Pakistan and has a research focus spanning several fields, including Chemistry, Medicine, and Biochemistry, Genetics and Molecular Biology. Their work primarily centers on Organic Chemistry, Pharmacology, Molecular Biology, Computational Theory and Mathematics, and Endocrinology, Diabetes and Metabolism.

Their scholarly output includes exploration of topics such as Synthesis and biological activity, Cholinesterase and Neurodegenerative Diseases, Computational Drug Discovery Methods, Natural Antidiabetic Agents Studies, Enzyme function and inhibition, Click Chemistry and Applications, and Enzyme Production and Characterization.

Fazal Rahim's recent publications include the following papers:

  • Synthesis, DFT Studies, Molecular Docking and Biological Activity Evaluation of Thiazole-Sulfonamide Derivatives as Potent Alzheimer's Inhibitors (2023, Molecules)
  • Synthesis, in vitro α-amylase, α-glucosidase activities and molecular docking study of new benzimidazole bearing thiazolidinone derivatives (2022, Journal of Molecular Structure)
  • Synthesis, in vitro thymidine phosphorylase inhibitory activity and molecular docking study of novel pyridine-derived bis-oxadiazole bearing bis-schiff base derivatives (2023, Arabian Journal of Chemistry)
  • Multipotent Cholinesterase Inhibitors for the Treatment of Alzheimer's Disease: Synthesis, Biological Analysis and Molecular Docking Study of Benzimidazole-Based Thiazole Derivatives (2022, Molecules)
  • Synthesis of Novel Benzimidazole-Based Thiazole Derivatives as Multipotent Inhibitors of α-Amylase and α-Glucosidase: In Vitro Evaluation along with Molecular Docking Study (2022, Molecules)

Frequent coauthors who have collaborated extensively with Fazal Rahim include:

  • Muhammad Taha
  • Hayat Ullah
  • Syed Adnan Alı Shah
  • Shoaib Khan
  • Abdul Wadood

They have published numerous articles in several academic venues, with a notable number of contributions to the following journals:

  • Journal of Molecular Structure (32 publications)
  • Chemical Data Collections (29 publications)
  • Arabian Journal of Chemistry (11 publications)
  • Molecules (10 publications)
  • Results in Chemistry (8 publications)

Best Publications

  • Isatin based Schiff bases as inhibitors of α-glucosidase: Synthesis, characterization, in vitro evaluation and molecular docking studies.

    Fazal Rahim;Fazal Malik;Hayat Ullah;Abdul Wadood

  • Synthesis and molecular docking studies of potent α-glucosidase inhibitors based on biscoumarin skeleton.

    Khalid Mohammed Khan;Fazal Rahim;Abdul Wadood;Naveen Kosar

  • Synthesis, molecular docking, acetylcholinesterase and butyrylcholinesterase inhibitory potential of thiazole analogs as new inhibitors for Alzheimer disease.

    Fazal Rahim;Muhammad Tariq Javed;Hayat Ullah;Abdul Wadood

  • Synthesis of novel flavone hydrazones: in-vitro evaluation of α-glucosidase inhibition, QSAR analysis and docking studies.

    Syahrul Imran;Muhammad Taha;Nor Hadiani Ismail;Syed Muhammad Kashif

  • Triazinoindole analogs as potent inhibitors of α-glucosidase: synthesis, biological evaluation and molecular docking studies.

    Fazal Rahim;Khadim Ullah;Hayat Ullah;Abdul Wadood

  • Synthesis, in vitro evaluation and molecular docking studies of thiazole derivatives as new inhibitors of α-glucosidase.

    Fazal Rahim;Hayat Ullah;Muhammad Tariq Javid;Abdul Wadood

  • Synthesis, α-glucosidase inhibition and molecular docking study of coumarin based derivatives

    Muhammad Taha;Syed Adnan Ali Shah;Muhammad Afifi;Syahrul Imran

  • Synthesis of novel inhibitors of β-glucuronidase based on benzothiazole skeleton and study of their binding affinity by molecular docking.

    Khalid Mohammed Khan;Fazal Rahim;Sobia Ahsan Halim;Muhammad Taha

  • Synthesis and in vitro acetylcholinesterase and butyrylcholinesterase inhibitory potential of hydrazide based Schiff bases.

    Fazal Rahim;Hayat Ullah;Muhammad Taha;Abdul Wadood

  • Synthesis, α-glucosidase inhibitory activity and in silico study of tris-indole hybrid scaffold with oxadiazole ring: As potential leads for the management of type-II diabetes mellitus.

    Muhammad Taha;Fazal Rahim;Syahrul Imran;Nor Hadiani Ismail

  • Synthesis and study of the α-amylase inhibitory potential of thiadiazole quinoline derivatives.

    Muhammad Taha;Muhammad Tariq Javid;Syahrul Imran;Manikandan Selvaraj

  • Synthesis of novel derivatives of oxindole, their urease inhibition and molecular docking studies.

    Muhammad Taha;Nor Hadiani Ismail;Ajmal Khan;Syed Adnan Ali Shah

  • Synthesis of 4-thiazolidinone analogs as potent in vitro anti-urease agents.

    Fazal Rahim;Khalid Zaman;Hayat Ullah;Muhammad Taha

  • Synthesis of alpha amylase inhibitors based on privileged indole scaffold.

    Tayyaba Noreen;Muhammad Taha;Syahrul Imran;Sridevi Chigurupati

  • Synthesis, in vitro α-glucosidase inhibitory potential and molecular docking study of thiadiazole analogs.

    Muhammad Tariq Javid;Fazal Rahim;Muhammad Taha;Haseeb Ur Rehman

  • Synthesis, molecular docking and α-glucosidase inhibition of 5-aryl-2-(6'-nitrobenzofuran-2'-yl)-1,3,4-oxadiazoles.

    Muhammad Taha;Nor Hadiani Ismail;Syahrul Imran;Abdul Wadood

  • Benzimidazole derivatives as new α-glucosidase inhibitors and in silico studies

    Nik Khairunissa Nik Abdullah Zawawi;Muhammad Taha;Norizan Ahmat;Abdul Wadood

  • Synthesis of novel derivatives of 4-methylbenzimidazole and evaluation of their biological activities.

    Muhammad Taha;Nor Hadiani Ismail;Waqas Jamil;Hesham Rashwan

  • Synthesis crystal structure of 2-methoxybenzoylhydrazones and evaluation of their α -glucosidase and urease inhibition potential

    Muhammad Taha;Nor Hadiani Ismail;Mohd Syukri Baharudin;Salima Lalani

  • Synthesis, in vitro alpha-glucosidase inhibitory potential of benzimidazole bearing bis-Schiff bases and their molecular docking study

    Fazal Rahim;Khalid Zaman;Muhammad Taha;Hayat Ullah

  • Biology-oriented drug synthesis (BIODS) of 2-(2-methyl-5-nitro-1H-imidazol-1-yl)ethyl aryl ether derivatives, in vitro α-amylase inhibitory activity and in silico studies.

    Muhammad Taha;Syahrul Imran;Nor Hadiani Ismail;Manikandan Selvaraj

Frequent Co-Authors

Muhammad Taha
Muhammad Taha Imam Abdulrahman Bin Faisal University
Khalid Mohammed Khan
Khalid Mohammed Khan University of Karachi
Abdul Wadood
Abdul Wadood Abdul Wali Khan University Mardan
Nor Hadiani Ismail
Nor Hadiani Ismail Universiti Teknologi MARA
M. Iqbal Choudhary
M. Iqbal Choudhary University of Karachi
Khalid Zaman
Khalid Zaman University of Haripur
Muhammad Sajid
Muhammad Sajid International Islamic University, Islamabad
Umer Rashid
Umer Rashid UCSI University
Wolfgang Voelter
Wolfgang Voelter University of Tübingen
Amin Badshah
Amin Badshah Quaid-i-Azam University

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