Freedman, Robert
Schlumberger Limited,
United States
2025 Rank: 300197
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Enabling & Strategic Technologies
SubField 1:
Energy
SubField 2:
Geochemistry & Geophysics
Rank in SubField 1: 5011 out of 343394 Researchers
Data For The Year: 2025
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 300197 | 313769 |
| Total Cites | 1462 | 1678 |
| H-index | 22 | 23 |
| Hm-index | 9 | 9 |
| Number of Single Authored Papers | 4 | 4 |
| Total Cites to Single Authored Papers | 129 | 141 |
| Number of Single+First Authored Papers | 36 | 36 |
| Total Cites to Single+First Authored Papers | 885 | 998 |
| Number of Single+First+Last Authored Papers | 38 | 38 |
| Total Cites to Single+First+Last Authored Papers | 901 | 1020 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 1119 | 1191 |
| Ratio of Total Citations to Distinct Citing Papers | 1.31 | 1.41 |
| Self-Citation Percentage |
12.87%
|
|
Freedman, Robert
Schlumberger Limited,
United States
2024 Rank: 294721
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Enabling & Strategic Technologies
SubField 1:
Energy
SubField 2:
Geochemistry & Geophysics
Rank in SubField 1: 4644 out of 313936 Researchers
Data For The Year: 2024
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 294721 | 292324 |
| Total Cites | 1404 | 1632 |
| H-index | 21 | 23 |
| Hm-index | 8 | 9 |
| Number of Single Authored Papers | 6 | 6 |
| Total Cites to Single Authored Papers | 120 | 136 |
| Number of Single+First Authored Papers | 43 | 43 |
| Total Cites to Single+First Authored Papers | 848 | 973 |
| Number of Single+First+Last Authored Papers | 45 | 45 |
| Total Cites to Single+First+Last Authored Papers | 863 | 994 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 1070 | 1143 |
| Ratio of Total Citations to Distinct Citing Papers | 1.31 | 1.43 |
| Self-Citation Percentage |
13.97%
|
|
Freedman, Robert
Schlumberger Limited,
United States
2023 Rank: 293935
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Enabling & Strategic Technologies
SubField 1:
Energy
SubField 2:
Geochemistry & Geophysics
Rank in SubField 1: 4405 out of 287766 Researchers
Data For The Year: 2023
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 293935 | 284666 |
| Total Cites | 1322 | 1553 |
| H-index | 20 | 23 |
| Hm-index | 8 | 9 |
| Number of Single Authored Papers | 6 | 6 |
| Total Cites to Single Authored Papers | 106 | 122 |
| Number of Single+First Authored Papers | 43 | 43 |
| Total Cites to Single+First Authored Papers | 796 | 924 |
| Number of Single+First+Last Authored Papers | 45 | 45 |
| Total Cites to Single+First+Last Authored Papers | 810 | 944 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 1004 | 1077 |
| Ratio of Total Citations to Distinct Citing Papers | 1.32 | 1.44 |
| Self-Citation Percentage |
14.87%
|
|
Freedman, Robert
Schlumberger Limited,
United States
2022 Rank: 291208
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Enabling & Strategic Technologies
SubField 1:
Energy
SubField 2:
Geochemistry & Geophysics
Rank in SubField 1: 4173 out of 265592 Researchers
Data For The Year: 2022
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 291208 | 277550 |
| Total Cites | 1229 | 1460 |
| H-index | 19 | 22 |
| Hm-index | 8 | 9 |
| Number of Single Authored Papers | 6 | 6 |
| Total Cites to Single Authored Papers | 94 | 110 |
| Number of Single+First Authored Papers | 43 | 43 |
| Total Cites to Single+First Authored Papers | 726 | 854 |
| Number of Single+First+Last Authored Papers | 45 | 45 |
| Total Cites to Single+First+Last Authored Papers | 739 | 873 |
| Composite Score | 2 | 3 |
| Number of Distinct Citing Papers | 924 | 997 |
| Ratio of Total Citations to Distinct Citing Papers | 1.33 | 1.46 |
| Self-Citation Percentage |
15.82%
|
|
Freedman, Robert
Schlumberger Limited,
United States
2021 Rank: 298184
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Enabling & Strategic Technologies
SubField 1:
Energy
SubField 2:
Geochemistry & Geophysics
Rank in SubField 1: 4085 out of 229150 Researchers
Data For The Year: 2021
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 298184 | 286799 |
| Total Cites | 1131 | 1354 |
| H-index | 19 | 21 |
| Hm-index | 8 | 8 |
| Number of Single Authored Papers | 6 | 6 |
| Total Cites to Single Authored Papers | 85 | 101 |
| Number of Single+First Authored Papers | 43 | 43 |
| Total Cites to Single+First Authored Papers | 676 | 801 |
| Number of Single+First+Last Authored Papers | 45 | 45 |
| Total Cites to Single+First+Last Authored Papers | 685 | 815 |
| Composite Score | 2 | 3 |
| Number of Distinct Citing Papers | 865 | 938 |
| Ratio of Total Citations to Distinct Citing Papers | 1.31 | 1.44 |
| Self-Citation Percentage |
16.47%
|
|
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