University, Institute, Company, Hospital
Bulgaria University / Institution Rankings 2025
"AD Scientific Index" is the only university/institution ranking system that analyzes the distribution of scientists in an institution according to the top % 10, %20, %40, %60, % 80, 90% percentiles and total scientists. In addition to the country, continent and world ranking of all institutions (24,330), the "Type of Institution" section provides the ranking of universities separately among All Universities (43), Private Universities (9) and Public Universities (34) is given separately. You can also find the rankings of institutions (51), companies (1) and hospitals (2). "AD Scientific Index" is the only source where you can evaluate all these institutions according to Total H Index, Last 6 Years H Index, Total i10 Index, Last 6 Years i10 Index, Total Citations and Last 6 Years Citations and analyse the latest developments of the institution. See also: University Subject Rankings, Young University Rankings.
Total Number of Scientist in Institution
Top 10%
Top 30%
Top 50%
Top 70%
22
100
286
489
,
Bulgaria
- Institution 1958
Total Number of Scientist in Institution
Top 10%
Top 30%
Top 50%
Top 70%
7
14
21
22
Sofia ,
Bulgaria
- Institution 1960
Total Number of Scientist in Institution
Top 10%
Top 30%
Top 50%
Top 70%
6
22
31
33
Total Number of Scientist in Institution
Top 10%
Top 30%
Top 50%
Top 70%
6
19
28
30
Varna ,
Bulgaria
- Public 1961
Total Number of Scientist in Institution
Top 10%
Top 30%
Top 50%
Top 70%
6
25
86
218
Total Number of Scientist in Institution
Top 10%
Top 30%
Top 50%
Top 70%
5
19
66
124
Sofia ,
Bulgaria
- Institution 1960
Total Number of Scientist in Institution
Top 10%
Top 30%
Top 50%
Top 70%
4
26
29
29
Sofia ,
Bulgaria
- Institution 1947
Total Number of Scientist in Institution
Top 10%
Top 30%
Top 50%
Top 70%
4
28
42
44
Sofia ,
Bulgaria
- Public 1953
Total Number of Scientist in Institution
Top 10%
Top 30%
Top 50%
Top 70%
3
21
49
86
Total Number of Scientist in Institution
Top 10%
Top 30%
Top 50%
Top 70%
3
11
14
14
Total Number of Scientist in Institution
Top 10%
Top 30%
Top 50%
Top 70%
3
17
58
122
Total Number of Scientist in Institution
Top 10%
Top 30%
Top 50%
Top 70%
3
9
18
21
Total Number of Scientist in Institution
Top 10%
Top 30%
Top 50%
Top 70%
2
34
102
171
,
Bulgaria
- Institution 1947
Total Number of Scientist in Institution
Top 10%
Top 30%
Top 50%
Top 70%
2
12
19
22
Sofia ,
Bulgaria
- Institution 1972
Total Number of Scientist in Institution
Top 10%
Top 30%
Top 50%
Top 70%
2
20
33
43
,
Bulgaria
- Institution 1987
Total Number of Scientist in Institution
Top 10%
Top 30%
Top 50%
Top 70%
2
12
19
29
,
Bulgaria
- Institution 1963
Total Number of Scientist in Institution
Top 10%
Top 30%
Top 50%
Top 70%
2
11
16
16
Total Number of Scientist in Institution
Top 10%
Top 30%
Top 50%
Top 70%
2
9
27
44
Total Number of Scientist in Institution
Top 10%
Top 30%
Top 50%
Top 70%
1
30
44
44
Total Number of Scientist in Institution
Top 10%
Top 30%
Top 50%
Top 70%
1
14
17
18
Total Number of Scientist in Institution
Top 10%
Top 30%
Top 50%
Top 70%
1
10
16
17
Total Number of Scientist in Institution
Top 10%
Top 30%
Top 50%
Top 70%
1
15
79
178
,
Bulgaria
- Institution 1869
Total Number of Scientist in Institution
Top 10%
Top 30%
Top 50%
Top 70%
1
5
7
10
,
Bulgaria
- Institution 1994
Total Number of Scientist in Institution
Top 10%
Top 30%
Top 50%
Top 70%
1
3
3
3
Total Number of Scientist in Institution
Top 10%
Top 30%
Top 50%
Top 70%
1
7
53
142
Sofia University St Kliment Ohridski
Sofia ,
Bulgaria
- Public 1888
Total Number of Scientist in Institution
Top 10%
Top 30%
Top 50%
Top 70%
22
100
286
489
Institute of Physical Chemistry Bulgarian Academy of Sciences
,
Bulgaria
- Institution 1958
Total Number of Scientist in Institution
Top 10%
Top 30%
Top 50%
Top 70%
7
14
21
22
Institute of General and Inorganic Chemistry, Bulgarian Academy of Sciences
Sofia ,
Bulgaria
- Institution 1960
Total Number of Scientist in Institution
Top 10%
Top 30%
Top 50%
Top 70%
6
22
31
33
Institute for Nuclear Research and Nuclear Energy, Bulgarian Academy of Sciences
,
Bulgaria
- Institution 2010
Total Number of Scientist in Institution
Top 10%
Top 30%
Top 50%
Top 70%
6
19
28
30
Medical University Prof Dr Paraskev Stoyanov Varna
Varna ,
Bulgaria
- Public 1961
Total Number of Scientist in Institution
Top 10%
Top 30%
Top 50%
Top 70%
6
25
86
218
Medical University Sofia
Sofia ,
Bulgaria
- Public 1918
Total Number of Scientist in Institution
Top 10%
Top 30%
Top 50%
Top 70%
5
19
66
124
Institute of Organic Chemistry Bulgarian Academy of Sciences
Sofia ,
Bulgaria
- Institution 1960
Total Number of Scientist in Institution
Top 10%
Top 30%
Top 50%
Top 70%
4
26
29
29
Institute of Mathematics and Informatics, Bulgarian Academy of Sciences
Sofia ,
Bulgaria
- Institution 1947
Total Number of Scientist in Institution
Top 10%
Top 30%
Top 50%
Top 70%
4
28
42
44
University of Chemical Technology and Metallurgy Sofia
Sofia ,
Bulgaria
- Public 1953
Total Number of Scientist in Institution
Top 10%
Top 30%
Top 50%
Top 70%
3
21
49
86
Institute of Polymers
,
Bulgaria
- Institution 2014
Total Number of Scientist in Institution
Top 10%
Top 30%
Top 50%
Top 70%
3
11
14
14
Medical University Plovdiv
Plovdiv ,
Bulgaria
- Public 1945
Total Number of Scientist in Institution
Top 10%
Top 30%
Top 50%
Top 70%
3
17
58
122
Institute of Plant Physiology and Genetics, Bulgarian Academy of Sciences
,
Bulgaria
- Institution 2010
Total Number of Scientist in Institution
Top 10%
Top 30%
Top 50%
Top 70%
3
9
18
21
Plovdiv University Paisii Hilendarski
Plovdiv ,
Bulgaria
- Public 1961
Total Number of Scientist in Institution
Top 10%
Top 30%
Top 50%
Top 70%
2
34
102
171
Institute of Microbiology, Bulgarian Academy of Sciences
,
Bulgaria
- Institution 1947
Total Number of Scientist in Institution
Top 10%
Top 30%
Top 50%
Top 70%
2
12
19
22
Institute of Solid State Physics, Bulgarian Academy of Sciences
Sofia ,
Bulgaria
- Institution 1972
Total Number of Scientist in Institution
Top 10%
Top 30%
Top 50%
Top 70%
2
20
33
43
Institute of Mechanics, Bulgarian Academy of Sciences
,
Bulgaria
- Institution 1987
Total Number of Scientist in Institution
Top 10%
Top 30%
Top 50%
Top 70%
2
12
19
29
Institute of Catalysis Bulgarian Academy of Sciences
,
Bulgaria
- Institution 1963
Total Number of Scientist in Institution
Top 10%
Top 30%
Top 50%
Top 70%
2
11
16
16
University of Food Technologies Plovdiv
Plovdiv ,
Bulgaria
- Public 1953
Total Number of Scientist in Institution
Top 10%
Top 30%
Top 50%
Top 70%
2
9
27
44
Bulgarian Academy of Sciences
Sofya ,
Bulgaria
- Institution 1869
Total Number of Scientist in Institution
Top 10%
Top 30%
Top 50%
Top 70%
1
30
44
44
Institute of Biophysics and Biomedical Engineering, Bulgarian Academy of Sciences
,
Bulgaria
- Institution 2010
Total Number of Scientist in Institution
Top 10%
Top 30%
Top 50%
Top 70%
1
14
17
18
Institute of Biodiversity and Ecosystem Research
,
Bulgaria
- Institution 2015
Total Number of Scientist in Institution
Top 10%
Top 30%
Top 50%
Top 70%
1
10
16
17
Technical University of Sofia
Sofia ,
Bulgaria
- Public 1945
Total Number of Scientist in Institution
Top 10%
Top 30%
Top 50%
Top 70%
1
15
79
178
Institute of Molecular Biology, Bulgarian Academy of Sciences
,
Bulgaria
- Institution 1869
Total Number of Scientist in Institution
Top 10%
Top 30%
Top 50%
Top 70%
1
5
7
10
Institute of Astronomy and National Astronomical Observatory, BAS
,
Bulgaria
- Institution 1994
Total Number of Scientist in Institution
Top 10%
Top 30%
Top 50%
Top 70%
1
3
3
3
University of Ruse Angel Kanchev
Ruse ,
Bulgaria
- Public 1945
Total Number of Scientist in Institution
Top 10%
Top 30%
Top 50%
Top 70%
1
7
53
142