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Alper, Howard

Alper, Howard

University of Ottawa, Canada

2025 Rank: 15,582

Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:

Chemistry

SubField 1:

Organic Chemistry

SubField 2:

General Chemistry

Rank in SubField 1: 335 out of 179,164 Researchers

Data For The Year: 2025
Metrics Self-Citations Excluded All
Rank Based on Composite Score15,58216,692
Total Cites17,46518,878
H-index6770
Hm-index4750
Number of Single Authored Papers3333
Total Cites to Single Authored Papers188197
Number of Single+First Authored Papers177177
Total Cites to Single+First Authored Papers2,2012,309
Number of Single+First+Last Authored Papers513513
Total Cites to Single+First+Last Authored Papers16,21117,501
Composite Score44
Number of Distinct Citing Papers11,58311,894
Ratio of Total Citations to Distinct Citing Papers 1.51 1.59
Self-Citation Percentage
7.48%
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Alper, Howard

Alper, Howard

University of Ottawa, Canada

2024 Rank: 15,008

Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:

Chemistry

SubField 1:

Organic Chemistry

SubField 2:

General Chemistry

Rank in SubField 1: 325 out of 170,049 Researchers

Data For The Year: 2024
Metrics Self-Citations Excluded All
Rank Based on Composite Score15,00816,215
Total Cites16,77918,134
H-index6568
Hm-index4649
Number of Single Authored Papers3333
Total Cites to Single Authored Papers180189
Number of Single+First Authored Papers177177
Total Cites to Single+First Authored Papers2,1032,199
Number of Single+First+Last Authored Papers510510
Total Cites to Single+First+Last Authored Papers15,57016,804
Composite Score44
Number of Distinct Citing Papers11,13511,448
Ratio of Total Citations to Distinct Citing Papers 1.51 1.58
Self-Citation Percentage
7.47%
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Alper, Howard

Alper, Howard

University of Ottawa, Canada

2023 Rank: 14,332

Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:

Chemistry

SubField 1:

Organic Chemistry

SubField 2:

General Chemistry

Rank in SubField 1: 312 out of 161,671 Researchers

Data For The Year: 2023
Metrics Self-Citations Excluded All
Rank Based on Composite Score14,33215,187
Total Cites16,27517,623
H-index6367
Hm-index4548
Number of Single Authored Papers3333
Total Cites to Single Authored Papers177186
Number of Single+First Authored Papers177177
Total Cites to Single+First Authored Papers2,0562,152
Number of Single+First+Last Authored Papers510510
Total Cites to Single+First+Last Authored Papers15,08516,312
Composite Score44
Number of Distinct Citing Papers10,76611,075
Ratio of Total Citations to Distinct Citing Papers 1.51 1.59
Self-Citation Percentage
7.65%
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Alper, Howard

Alper, Howard

University of Ottawa, Canada

2022 Rank: 13,345

Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:

Chemistry

SubField 1:

Organic Chemistry

SubField 2:

General Chemistry

Rank in SubField 1: 297 out of 154,108 Researchers

Data For The Year: 2022
Metrics Self-Citations Excluded All
Rank Based on Composite Score13,34514,150
Total Cites15,59216,931
H-index6265
Hm-index4347
Number of Single Authored Papers3232
Total Cites to Single Authored Papers173182
Number of Single+First Authored Papers176176
Total Cites to Single+First Authored Papers1,9962,091
Number of Single+First+Last Authored Papers509509
Total Cites to Single+First+Last Authored Papers14,44715,665
Composite Score44
Number of Distinct Citing Papers10,34610,649
Ratio of Total Citations to Distinct Citing Papers 1.51 1.59
Self-Citation Percentage
7.91%
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Alper, Howard

Alper, Howard

Centre de Recherche et d’Innovation en Catalyse, Canada

2021 Rank: 12,929

Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:

Chemistry

SubField 1:

Organic Chemistry

SubField 2:

General Chemistry

Rank in SubField 1: 277 out of 144,918 Researchers

Data For The Year: 2021
Metrics Self-Citations Excluded All
Rank Based on Composite Score12,92913,702
Total Cites15,18716,517
H-index6265
Hm-index4346
Number of Single Authored Papers3232
Total Cites to Single Authored Papers165174
Number of Single+First Authored Papers175175
Total Cites to Single+First Authored Papers1,9502,044
Number of Single+First+Last Authored Papers508508
Total Cites to Single+First+Last Authored Papers14,07215,281
Composite Score44
Number of Distinct Citing Papers10,07810,378
Ratio of Total Citations to Distinct Citing Papers 1.51 1.59
Self-Citation Percentage
8.05%
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Alper, Howard

Alper, Howard

University of Ottawa, Canada, Canada

2020 Rank: 12,209

Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:

Chemistry

SubField 1:

Organic Chemistry

SubField 2:

General Chemistry

Rank in SubField 1: 276 out of 111,388 Researchers

Data For The Year: 2020
Metrics Self-Citations Excluded All
Rank Based on Composite Score12,20912,688
Total Cites14,44015,754
H-index5962
Hm-index4145
Number of Single Authored Papers3333
Total Cites to Single Authored Papers159168
Number of Single+First Authored Papers176176
Total Cites to Single+First Authored Papers1,8821,975
Number of Single+First+Last Authored Papers508508
Total Cites to Single+First+Last Authored Papers13,36314,561
Composite Score44
Number of Distinct Citing Papers9,5809,869
Ratio of Total Citations to Distinct Citing Papers 1.51 1.60
Self-Citation Percentage
8.34%
Found an error in your data? Contact us with your profile link. Contact Us →
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