World's Top 2% Scientists
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Heddam, Salim

Université 20 Août 1955-Skikda
Rank:

Overall Rank
Rank in the SubField 1
Publications
Citations

Data for the year: 2025

Main Field

Earth & Environmental Sciences

SubField 1

Environmental Engineering

SubField 2

Environmental Sciences

Rank in the SubField 1 (Environmental Engineering): 100 out of 64516 authors

Metrics Self-Citations Excluded All
Rank Based on Composite Score2141119323
Total Cites 10031180
H-index 16.00 17.00
Hm-index 7.51 7.94
Number of Single Authored Papers 28 28
Total Cites to Single Authored Papers 64 70
Number of Single+First Authored Papers 53 53
Total Cites to Single+First Authored Papers 176 207
Number of Single+First+Last Authored Papers 74 74
Total Cites to Single+First+Last Authored Papers 309 356
Composite Score 3.21 3.28
Number of Distinct Citing Papers 818.00 920.00
Ratio of Total Citations to Distinct Citing Papers 1.23 1.28
Self-Citation Percentage:
15%

Data for the year: 2024

Main Field

Earth & Environmental Sciences

SubField 1

Environmental Engineering

SubField 2

Environmental Sciences

Rank in the SubField 1 (Environmental Engineering): 123 out of 60423 authors

Metrics Self-Citations Excluded All
Rank Based on Composite Score2537823107
Total Cites 776940
H-index 14.00 15.00
Hm-index 6.98 7.56
Number of Single Authored Papers 26 26
Total Cites to Single Authored Papers 61 63
Number of Single+First Authored Papers 48 48
Total Cites to Single+First Authored Papers 169 188
Number of Single+First+Last Authored Papers 67 67
Total Cites to Single+First+Last Authored Papers 279 324
Composite Score 3.16 3.22
Number of Distinct Citing Papers 624.00 700.00
Ratio of Total Citations to Distinct Citing Papers 1.24 1.34
Self-Citation Percentage:
17.45%

Data for the year: 2023

Main Field

Earth & Environmental Sciences

SubField 1

Environmental Engineering

SubField 2

Environmental Sciences

Rank in the SubField 1 (Environmental Engineering): 169 out of 57175 authors

Metrics Self-Citations Excluded All
Rank Based on Composite Score3188728393
Total Cites 540643
H-index 13.00 15.00
Hm-index 7.39 7.77
Number of Single Authored Papers 24 24
Total Cites to Single Authored Papers 57 61
Number of Single+First Authored Papers 43 43
Total Cites to Single+First Authored Papers 163 188
Number of Single+First+Last Authored Papers 57 57
Total Cites to Single+First+Last Authored Papers 226 259
Composite Score 3.11 3.18
Number of Distinct Citing Papers 454.00 507.00
Ratio of Total Citations to Distinct Citing Papers 1.19 1.27
Self-Citation Percentage:
16.02%

Data for the year: 2022

Main Field

Earth & Environmental Sciences

SubField 1

Environmental Engineering

SubField 2

Environmental Sciences

Rank in the SubField 1 (Environmental Engineering): 208 out of 54000 authors

Metrics Self-Citations Excluded All
Rank Based on Composite Score3867436864
Total Cites 409488
H-index 11.00 12.00
Hm-index 7.18 7.63
Number of Single Authored Papers 14 14
Total Cites to Single Authored Papers 59 61
Number of Single+First Authored Papers 28 28
Total Cites to Single+First Authored Papers 141 153
Number of Single+First+Last Authored Papers 40 40
Total Cites to Single+First+Last Authored Papers 195 223
Composite Score 3.05 3.11
Number of Distinct Citing Papers 309.00 354.00
Ratio of Total Citations to Distinct Citing Papers 1.32 1.38
Self-Citation Percentage:
16.19%

Data for the year: 2021

Main Field

Earth & Environmental Sciences

SubField 1

Environmental Engineering

SubField 2

Environmental Sciences

Rank in the SubField 1 (Environmental Engineering): 286 out of 51126 authors

Metrics Self-Citations Excluded All
Rank Based on Composite Score4707240523
Total Cites 479602
H-index 13.00 14.00
Hm-index 7.57 8.82
Number of Single Authored Papers 14 14
Total Cites to Single Authored Papers 81 90
Number of Single+First Authored Papers 27 27
Total Cites to Single+First Authored Papers 199 228
Number of Single+First+Last Authored Papers 36 36
Total Cites to Single+First+Last Authored Papers 266 316
Composite Score 3.09 3.19
Number of Distinct Citing Papers 350.00 410.00
Ratio of Total Citations to Distinct Citing Papers 1.37 1.47
Self-Citation Percentage:
20.43%

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