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H-Index
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Texas Tech University Health Sciences Center Scientists Medical and Health Sciences / Cardiology Rankings 2025

Texas Tech University Health Sciences Center is a prestigious public university established in 1969 in United States. It is represented by 388 scientists in the AD Scientific Index. The university’s scientists are particularly concentrated in Medical and Health Sciences (220 scientists), Natural Sciences (37 scientists), and Engineering & Technology (5 scientists).

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Total 12 scientist
* Total H Index Rankings
World Rank
30,094
Country Rank
12,684
Institution Rank :8
Ranking Based On Selection :1
United States
Richard Lange
Richard Lange
Texas Tech University Health Sciences Center
Lubbock , United States
Medical and Health Sciences / Cardiology
Cardiology
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
71
37
0.521
See All Rankings and Analysis
* Total H Index Rankings
World Rank
817,851
Country Rank
215,850
Institution Rank :163
Ranking Based On Selection :2
United States
Nathan Holland
Nathan Holland
Texas Tech University Health Sciences Center
Lubbock , United States
Medical and Health Sciences / Cardiology
cardiology
physiology
nephrology
vascular biology
medical education
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
12
10
0.833
See All Rankings and Analysis
* Total H Index Rankings
World Rank
887,583
Country Rank
230,235
Institution Rank :173
Ranking Based On Selection :3
United States
Mac Ansari|Mac Ansari, MD
Mac Ansari|Mac Ansari, MD
Texas Tech University Health Sciences Center
Lubbock , United States
Medical and Health Sciences / Cardiology
Interventional Cardiology
PAD-CLI
Structural Heart Disease
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
11
9
0.818
See All Rankings and Analysis
* Total H Index Rankings
World Rank
1,004,834
Country Rank
252,796
Institution Rank :191
Ranking Based On Selection :4
United States
M Rubayat Rahman
M Rubayat Rahman
Texas Tech University Health Sciences Center
Lubbock , United States
Medical and Health Sciences / Cardiology
Internal Medicine
Cardiology
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
9
9
1.000
See All Rankings and Analysis
* Total H Index Rankings
World Rank
1,391,963
Country Rank
314,406
Institution Rank :245
Ranking Based On Selection :5
United States
Chandra Ojha
Chandra Ojha
Texas Tech University Health Sciences Center
Lubbock , United States
Medical and Health Sciences / Cardiology
Interventional Cardiology
Cardiology
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
6
6
1.000
See All Rankings and Analysis
* Total H Index Rankings
World Rank
1,405,574
Country Rank
316,572
Institution Rank :248
Ranking Based On Selection :6
United States
Subasit Acharji
Subasit Acharji
Texas Tech University Health Sciences Center
Lubbock , United States
Medical and Health Sciences / Cardiology
Cardiology
Interventional
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
6
5
0.833
See All Rankings and Analysis
* Total H Index Rankings
World Rank
1,492,868
Country Rank
329,544
Institution Rank :263
Ranking Based On Selection :7
United States
Mohamed Elmassry
Mohamed Elmassry
Texas Tech University Health Sciences Center
Lubbock , United States
Medical and Health Sciences / Cardiology
Cardiology
Interventional Cardiology
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
5
5
1.000
See All Rankings and Analysis
* Total H Index Rankings
World Rank
1,646,587
Country Rank
350,195
Institution Rank :290
Ranking Based On Selection :8
United States
Bhanu Chaganti
Bhanu Chaganti
Texas Tech University Health Sciences Center
Lubbock , United States
Medical and Health Sciences / Cardiology
cardiology
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
4
4
1.000
See All Rankings and Analysis
* Total H Index Rankings
World Rank
1,858,387
Country Rank
382,578
Institution Rank :326
Ranking Based On Selection :9
United States
Chandralekha Ashangari
Chandralekha Ashangari
Texas Tech University Health Sciences Center
Lubbock , United States
Medical and Health Sciences / Cardiology
Cardiology
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
3
3
1.000
See All Rankings and Analysis
* Total H Index Rankings
World Rank
2,004,287
Country Rank
401,537
Institution Rank :343
Ranking Based On Selection :10
United States
Tom Nguyen
Tom Nguyen
Texas Tech University Health Sciences Center
Lubbock , United States
Medical and Health Sciences / Cardiology
cardiology
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
2
2
1.000
See All Rankings and Analysis
* Total H Index Rankings
World Rank
2,087,546
Country Rank
414,139
Institution Rank :356
Ranking Based On Selection :11
United States
Saif El Naser El Nawaa
Saif El Naser El Nawaa
Texas Tech University Health Sciences Center
Lubbock , United States
Medical and Health Sciences / Cardiology
Cardiology/ Interventional Cardiology
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
2
2
1.000
See All Rankings and Analysis
* Total H Index Rankings
World Rank
2,337,558
Country Rank
442,909
Institution Rank :384
Ranking Based On Selection :12
United States
Cole Pollina
Cole Pollina
Texas Tech University Health Sciences Center
Lubbock , United States
Medical and Health Sciences / Cardiology
Cardiology
Anesthesia
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
See All Rankings and Analysis
* Total H Index Rankings
Rankings
30,094
United States
12,684
8
Ranking Based On Selection: 1
Richard Lange
Richard Lange
Texas Tech University Health Sciences Center Lubbock, United States United States
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
71
37
0.521
Medical and Health Sciences / Cardiology
Cardiology
See All Rankings and Analysis
* Total H Index Rankings
Rankings
817,851
United States
215,850
163
Ranking Based On Selection: 2
Nathan Holland
Nathan Holland
Texas Tech University Health Sciences Center Lubbock, United States United States
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
12
10
0.833
Medical and Health Sciences / Cardiology
cardiology
physiology
nephrology
vascular biology
medical education
See All Rankings and Analysis
* Total H Index Rankings
Rankings
887,583
United States
230,235
173
Ranking Based On Selection: 3
Mac Ansari|Mac Ansari, MD
Mac Ansari|Mac Ansari, MD
Texas Tech University Health Sciences Center Lubbock, United States United States
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
11
9
0.818
Medical and Health Sciences / Cardiology
Interventional Cardiology
PAD-CLI
Structural Heart Disease
See All Rankings and Analysis
* Total H Index Rankings
Rankings
1,004,834
United States
252,796
191
Ranking Based On Selection: 4
M Rubayat Rahman
M Rubayat Rahman
Texas Tech University Health Sciences Center Lubbock, United States United States
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
9
9
1.000
Medical and Health Sciences / Cardiology
Internal Medicine
Cardiology
See All Rankings and Analysis
* Total H Index Rankings
Rankings
1,391,963
United States
314,406
245
Ranking Based On Selection: 5
Chandra Ojha
Chandra Ojha
Texas Tech University Health Sciences Center Lubbock, United States United States
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
6
6
1.000
Medical and Health Sciences / Cardiology
Interventional Cardiology
Cardiology
See All Rankings and Analysis
* Total H Index Rankings
Rankings
1,405,574
United States
316,572
248
Ranking Based On Selection: 6
Subasit Acharji
Subasit Acharji
Texas Tech University Health Sciences Center Lubbock, United States United States
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
6
5
0.833
Medical and Health Sciences / Cardiology
Cardiology
Interventional
See All Rankings and Analysis
* Total H Index Rankings
Rankings
1,492,868
United States
329,544
263
Ranking Based On Selection: 7
Mohamed Elmassry
Mohamed Elmassry
Texas Tech University Health Sciences Center Lubbock, United States United States
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
5
5
1.000
Medical and Health Sciences / Cardiology
Cardiology
Interventional Cardiology
See All Rankings and Analysis
* Total H Index Rankings
Rankings
1,646,587
United States
350,195
290
Ranking Based On Selection: 8
Bhanu Chaganti
Bhanu Chaganti
Texas Tech University Health Sciences Center Lubbock, United States United States
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
4
4
1.000
Medical and Health Sciences / Cardiology
cardiology
See All Rankings and Analysis
* Total H Index Rankings
Rankings
1,858,387
United States
382,578
326
Ranking Based On Selection: 9
Chandralekha Ashangari
Chandralekha Ashangari
Texas Tech University Health Sciences Center Lubbock, United States United States
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
3
3
1.000
Medical and Health Sciences / Cardiology
Cardiology
See All Rankings and Analysis
* Total H Index Rankings
Rankings
2,004,287
United States
401,537
343
Ranking Based On Selection: 10
Tom Nguyen
Tom Nguyen
Texas Tech University Health Sciences Center Lubbock, United States United States
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
2
2
1.000
Medical and Health Sciences / Cardiology
cardiology
See All Rankings and Analysis
* Total H Index Rankings
Rankings
2,087,546
United States
414,139
356
Ranking Based On Selection: 11
Saif El Naser El Nawaa
Saif El Naser El Nawaa
Texas Tech University Health Sciences Center Lubbock, United States United States
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
2
2
1.000
Medical and Health Sciences / Cardiology
Cardiology/ Interventional Cardiology
See All Rankings and Analysis
* Total H Index Rankings
Rankings
2,337,558
United States
442,909
384
Ranking Based On Selection: 12
Cole Pollina
Cole Pollina
Texas Tech University Health Sciences Center Lubbock, United States United States
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
Medical and Health Sciences / Cardiology
Cardiology
Anesthesia
See All Rankings and Analysis