Gefen, David
Drexel University,
United States
2025 Rank: 6429
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Information & Communication Technologies
SubField 1:
Information Systems
SubField 2:
Operations Research
Rank in SubField 1: 12 out of 18546 Researchers
Data For The Year: 2025
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 6429 | 7344 |
| Total Cites | 23600 | 24355 |
| H-index | 41 | 43 |
| Hm-index | 22 | 22 |
| Number of Single Authored Papers | 7 | 7 |
| Total Cites to Single Authored Papers | 3660 | 3745 |
| Number of Single+First Authored Papers | 53 | 53 |
| Total Cites to Single+First Authored Papers | 16458 | 16852 |
| Number of Single+First+Last Authored Papers | 90 | 90 |
| Total Cites to Single+First+Last Authored Papers | 21192 | 21762 |
| Composite Score | 4 | 4 |
| Number of Distinct Citing Papers | 17865 | 18112 |
| Ratio of Total Citations to Distinct Citing Papers | 1.32 | 1.34 |
| Self-Citation Percentage |
3.10%
|
|
Gefen, David
Drexel University,
United States
2024 Rank: 6336
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Information & Communication Technologies
SubField 1:
Information Systems
SubField 2:
Business & Management
Rank in SubField 1: 11 out of 18561 Researchers
Data For The Year: 2024
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 6336 | 7387 |
| Total Cites | 21971 | 22677 |
| H-index | 41 | 41 |
| Hm-index | 21 | 22 |
| Number of Single Authored Papers | 7 | 7 |
| Total Cites to Single Authored Papers | 3437 | 3517 |
| Number of Single+First Authored Papers | 51 | 51 |
| Total Cites to Single+First Authored Papers | 15328 | 15699 |
| Number of Single+First+Last Authored Papers | 84 | 84 |
| Total Cites to Single+First+Last Authored Papers | 19689 | 20228 |
| Composite Score | 4 | 4 |
| Number of Distinct Citing Papers | 16468 | 16698 |
| Ratio of Total Citations to Distinct Citing Papers | 1.33 | 1.36 |
| Self-Citation Percentage |
3.11%
|
|
Gefen, David
Drexel University,
United States
2023 Rank: 6586
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Information & Communication Technologies
SubField 1:
Information Systems
SubField 2:
Business & Management
Rank in SubField 1: 10 out of 17784 Researchers
Data For The Year: 2023
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 6586 | 7360 |
| Total Cites | 20198 | 20890 |
| H-index | 38 | 40 |
| Hm-index | 21 | 22 |
| Number of Single Authored Papers | 7 | 7 |
| Total Cites to Single Authored Papers | 3212 | 3291 |
| Number of Single+First Authored Papers | 50 | 50 |
| Total Cites to Single+First Authored Papers | 14136 | 14502 |
| Number of Single+First+Last Authored Papers | 83 | 83 |
| Total Cites to Single+First+Last Authored Papers | 18083 | 18614 |
| Composite Score | 4 | 4 |
| Number of Distinct Citing Papers | 15004 | 15228 |
| Ratio of Total Citations to Distinct Citing Papers | 1.35 | 1.37 |
| Self-Citation Percentage |
3.31%
|
|
Gefen, David
Drexel University,
United States
2022 Rank: 6877
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Information & Communication Technologies
SubField 1:
Information Systems
SubField 2:
Business & Management
Rank in SubField 1: 10 out of 17301 Researchers
Data For The Year: 2022
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 6877 | 8021 |
| Total Cites | 18207 | 18849 |
| H-index | 38 | 38 |
| Hm-index | 20 | 21 |
| Number of Single Authored Papers | 7 | 7 |
| Total Cites to Single Authored Papers | 2935 | 3012 |
| Number of Single+First Authored Papers | 49 | 49 |
| Total Cites to Single+First Authored Papers | 12786 | 13133 |
| Number of Single+First+Last Authored Papers | 79 | 79 |
| Total Cites to Single+First+Last Authored Papers | 16264 | 16762 |
| Composite Score | 4 | 4 |
| Number of Distinct Citing Papers | 13425 | 13631 |
| Ratio of Total Citations to Distinct Citing Papers | 1.36 | 1.38 |
| Self-Citation Percentage |
3.41%
|
|
Gefen, David
Drexel University,
United States
2021 Rank: 6723
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Information & Communication Technologies
SubField 1:
Information Systems
SubField 2:
Business & Management
Rank in SubField 1: 9 out of 17971 Researchers
Data For The Year: 2021
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 6723 | 7848 |
| Total Cites | 17501 | 18118 |
| H-index | 38 | 38 |
| Hm-index | 19 | 20 |
| Number of Single Authored Papers | 7 | 7 |
| Total Cites to Single Authored Papers | 2836 | 2913 |
| Number of Single+First Authored Papers | 49 | 49 |
| Total Cites to Single+First Authored Papers | 12303 | 12638 |
| Number of Single+First+Last Authored Papers | 76 | 76 |
| Total Cites to Single+First+Last Authored Papers | 15626 | 16101 |
| Composite Score | 4 | 4 |
| Number of Distinct Citing Papers | 12871 | 13068 |
| Ratio of Total Citations to Distinct Citing Papers | 1.36 | 1.39 |
| Self-Citation Percentage |
3.41%
|
|
Gefen, David
LeBow College of Business,
United States
2020 Rank: 6898
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Information & Communication Technologies
SubField 1:
Information Systems
SubField 2:
Business & Management
Rank in SubField 1: 8 out of 16581 Researchers
Data For The Year: 2020
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 6898 | 8108 |
| Total Cites | 15242 | 15817 |
| H-index | 38 | 38 |
| Hm-index | 19 | 19 |
| Number of Single Authored Papers | 7 | 7 |
| Total Cites to Single Authored Papers | 2526 | 2601 |
| Number of Single+First Authored Papers | 48 | 48 |
| Total Cites to Single+First Authored Papers | 10806 | 11125 |
| Number of Single+First+Last Authored Papers | 74 | 74 |
| Total Cites to Single+First+Last Authored Papers | 13584 | 14036 |
| Composite Score | 4 | 4 |
| Number of Distinct Citing Papers | 11134 | 11312 |
| Ratio of Total Citations to Distinct Citing Papers | 1.37 | 1.40 |
| Self-Citation Percentage |
3.64%
|
|