World's Top 2% Scientists
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Demirbas, Ayhan

King Abdulaziz University
Rank:

Overall Rank
Rank in the SubField 1
Publications
Citations

Data for the year: 2024

Main Field

Enabling & Strategic Technologies

SubField 1

Energy

SubField 2

Food Science

Rank in the SubField 1 (Energy): 4 out of 313936 authors

Metrics Self-Citations Excluded All
Rank Based on Composite Score112124
Total Cites 29092919
H-index 27.00 27.00
Hm-index 24.23 24.23
Number of Single Authored Papers 331 331
Total Cites to Single Authored Papers 2083 2083
Number of Single+First Authored Papers 427 427
Total Cites to Single+First Authored Papers 2505 2505
Number of Single+First+Last Authored Papers 490 490
Total Cites to Single+First+Last Authored Papers 2698 2704
Composite Score 4.54 4.51
Number of Distinct Citing Papers 2435.00 2441.00
Ratio of Total Citations to Distinct Citing Papers 1.19 1.20
Self-Citation Percentage:
0.34%

Data for the year: 2023

Main Field

Enabling & Strategic Technologies

SubField 1

Energy

SubField 2

Food Science

Rank in the SubField 1 (Energy): 3 out of 287766 authors

Metrics Self-Citations Excluded All
Rank Based on Composite Score102118
Total Cites 31063118
H-index 27.00 27.00
Hm-index 25.00 25.00
Number of Single Authored Papers 332 332
Total Cites to Single Authored Papers 2203 2205
Number of Single+First Authored Papers 428 428
Total Cites to Single+First Authored Papers 2669 2671
Number of Single+First+Last Authored Papers 491 491
Total Cites to Single+First+Last Authored Papers 2887 2892
Composite Score 4.59 4.57
Number of Distinct Citing Papers 2583.00 2591.00
Ratio of Total Citations to Distinct Citing Papers 1.20 1.20
Self-Citation Percentage:
0.38%

Data for the year: 2022

Main Field

Enabling & Strategic Technologies

SubField 1

Energy

SubField 2

Food Science

Rank in the SubField 1 (Energy): 1 out of 265592 authors

Metrics Self-Citations Excluded All
Rank Based on Composite Score8391
Total Cites 32133241
H-index 28.00 29.00
Hm-index 26.00 25.11
Number of Single Authored Papers 331 331
Total Cites to Single Authored Papers 2299 2299
Number of Single+First Authored Papers 427 427
Total Cites to Single+First Authored Papers 2722 2722
Number of Single+First+Last Authored Papers 490 490
Total Cites to Single+First+Last Authored Papers 2966 2980
Composite Score 4.67 4.66
Number of Distinct Citing Papers 2635.00 2650.00
Ratio of Total Citations to Distinct Citing Papers 1.22 1.22
Self-Citation Percentage:
0.86%

Data for the year: 2021

Main Field

Enabling & Strategic Technologies

SubField 1

Energy

SubField 2

Food Science

Rank in the SubField 1 (Energy): 1 out of 229150 authors

Metrics Self-Citations Excluded All
Rank Based on Composite Score7276
Total Cites 50625115
H-index 34.00 34.00
Hm-index 31.44 31.44
Number of Single Authored Papers 331 331
Total Cites to Single Authored Papers 3685 3685
Number of Single+First Authored Papers 427 427
Total Cites to Single+First Authored Papers 4315 4318
Number of Single+First+Last Authored Papers 490 490
Total Cites to Single+First+Last Authored Papers 4660 4697
Composite Score 4.77 4.75
Number of Distinct Citing Papers 4222.00 4252.00
Ratio of Total Citations to Distinct Citing Papers 1.20 1.20
Self-Citation Percentage:
1.04%

Data for the year: 2020

Main Field

Enabling & Strategic Technologies

SubField 1

Energy

SubField 2

Food Science

Rank in the SubField 1 (Energy): 2 out of 186014 authors

Metrics Self-Citations Excluded All
Rank Based on Composite Score7982
Total Cites 39914046
H-index 29.00 30.00
Hm-index 27.65 27.76
Number of Single Authored Papers 329 329
Total Cites to Single Authored Papers 2987 2987
Number of Single+First Authored Papers 425 425
Total Cites to Single+First Authored Papers 3440 3443
Number of Single+First+Last Authored Papers 488 488
Total Cites to Single+First+Last Authored Papers 3700 3741
Composite Score 4.78 4.77
Number of Distinct Citing Papers 3315.00 3346.00
Ratio of Total Citations to Distinct Citing Papers 1.20 1.21
Self-Citation Percentage:
1.36%

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