Citation Rankings
Highly Cited Researchers
Bulgaria Highly Cited Researchers CitationEngineering & Technology / Metallurgical & Materials Engineering in Bulgaria Rankings 2025
Citation Rankings (Highly Cited Researchers) and the list of the most cited and influential researchers cover a wide range of scientific fields, spanning 197 main and sub-disciplines, as well as the Art and Humanities Citation Rankings and Social Sciences and Humanities Citation Rankings, offering a unique service. Additionally, the list without CERN, Statistical Data, etc., provided exclusively by “AD Scientific Index”, is part of our effort to balance the situation created by CERN and researchers with statistical data, who have an advantage over others, especially those in the social and humanities fields. There should be new regulations for multi-author and CERN papers. Citation lists also reveal many rule violations and unethical practices. See also for more specific citation analyses: Scientists Last 6 years Citation Index, Universities Total Citations Rankings 2025 and Universities Last 6 Years Citations Rankings 2025
* Total Citation Counts Rankings
Ranking Based On Selection :51
Metal science
material science
corrosion
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
129
126
0.977
* Total Citation Counts Rankings
Ranking Based On Selection :52
материалознание
възобновяема енергия
механични технологии
енергет
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
129
99
0.767
* Total Citation Counts Rankings
Ranking Based On Selection :53
Applied Mathematics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
122
101
0.828
* Total Citation Counts Rankings
Ranking Based On Selection :54
Molecular Dynamics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
121
116
0.959
* Total Citation Counts Rankings
Ranking Based On Selection :55
Cycling of rubbers
Material science
Dynamic Analysis
Composites
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
121
30
0.248
* Total Citation Counts Rankings
Ranking Based On Selection :56
Pulp
paper and packaging chemistry
technology and properties
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
119
106
0.891
* Total Citation Counts Rankings
Ranking Based On Selection :57
Temporal Databases
Cryptography
Asynchronous programming
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
98
93
0.949
* Total Citation Counts Rankings
Ranking Based On Selection :58
Thermodynamics
Computational fluid dynamics and heat transfer
Industrial thermal engineering
Energy efficiency of buildings a
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
97
73
0.753
* Total Citation Counts Rankings
Ranking Based On Selection :59
vacuum heat treatment
materials science
plastic deformation
mechanical testing of materials
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
96
80
0.833
* Total Citation Counts Rankings
Ranking Based On Selection :60
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
91
72
0.791
* Total Citation Counts Rankings
Ranking Based On Selection :61
electrochemistry
lithium battery
energy
material science
bioelectrochemistry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
91
60
0.659
* Total Citation Counts Rankings
Ranking Based On Selection :62
System Integration
MES/MOM systems
Finite Capacity Scheduling
Key Performance Indicators
Product Definition Management
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
89
77
0.865
* Total Citation Counts Rankings
Ranking Based On Selection :63
Metallurgy
Materials Science
Fatigue
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
89
59
0.663
* Total Citation Counts Rankings
Ranking Based On Selection :64
Mathematical ModellingMathematical Analysis
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
84
60
0.714
* Total Citation Counts Rankings
Ranking Based On Selection :65
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
80
46
0.575
* Total Citation Counts Rankings
Ranking Based On Selection :66
Material Science
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
78
49
0.628
* Total Citation Counts Rankings
Ranking Based On Selection :67
material science
electron beam technologies
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
73
68
0.932
* Total Citation Counts Rankings
Ranking Based On Selection :68
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
73
40
0.548
* Total Citation Counts Rankings
Ranking Based On Selection :69
Material science
Glasses
Ceramics
Optical materials
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
69
41
0.594
* Total Citation Counts Rankings
Ranking Based On Selection :70
Thermodynamics
Kinetics
utilization of waste products from Metallurgy
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
60
33
0.550
* Total Citation Counts Rankings
Ranking Based On Selection :71
Materials Science
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
58
51
0.879
* Total Citation Counts Rankings
Ranking Based On Selection :72
Artificial intelligence
neural nets
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
57
42
0.737
* Total Citation Counts Rankings
Ranking Based On Selection :73
material science and technology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
55
47
0.855
* Total Citation Counts Rankings
Ranking Based On Selection :74
metallurgy of nonferrous metals
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
50
26
0.520
* Total Citation Counts Rankings
Ranking Based On Selection :75
Mechanics of Materials
Mechanics of Solids
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
48
20
0.417
* Total Citation Counts Rankings
Rankings
1,475,256
2,474
114
Ranking Based On Selection: 51
Vanya Dyakova
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
129
126
0.977
Metal science
material science
corrosion
* Total Citation Counts Rankings
Rankings
1,476,391
2,475
9
Ranking Based On Selection: 52
Силвия Лецковска
Burgas Free University
Burgas, Bulgaria
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
129
99
0.767
материалознание
възобновяема енергия
механични технологии
енергет
* Total Citation Counts Rankings
Rankings
1,499,130
2,546
66
Ranking Based On Selection: 53
Stefan M Filipov
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
122
101
0.828
* Total Citation Counts Rankings
Rankings
1,501,715
2,559
67
Ranking Based On Selection: 54
Nikoleta Ivanova
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
121
116
0.959
* Total Citation Counts Rankings
Rankings
1,503,891
2,565
68
Ranking Based On Selection: 55
Kliment Hadjov
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
121
30
0.248
Cycling of rubbers
Material science
Dynamic Analysis
Composites
* Total Citation Counts Rankings
Rankings
1,508,970
2,580
69
Ranking Based On Selection: 56
Dimitrina Todorova
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
119
106
0.891
Pulp
paper and packaging chemistry
technology and properties
* Total Citation Counts Rankings
Rankings
1,586,420
2,803
75
Ranking Based On Selection: 57
Dimitar Pilev
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
98
93
0.949
Temporal Databases
Cryptography
Asynchronous programming
* Total Citation Counts Rankings
Rankings
1,591,677
2,820
76
Ranking Based On Selection: 58
Nina Penkova
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
97
73
0.753
Thermodynamics
Computational fluid dynamics and heat transfer
Industrial thermal engineering
Energy efficiency of buildings a
* Total Citation Counts Rankings
Rankings
1,595,431
2,833
113
Ranking Based On Selection: 59
Danail Gospodinov
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
96
80
0.833
vacuum heat treatment
materials science
plastic deformation
mechanical testing of materials
* Total Citation Counts Rankings
Rankings
1,616,497
2,886
78
Ranking Based On Selection: 60
Lilyana Koleva
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
91
72
0.791
* Total Citation Counts Rankings
Rankings
1,616,956
2,892
18
Ranking Based On Selection: 61
Toma Stankulov
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
91
60
0.659
electrochemistry
lithium battery
energy
material science
bioelectrochemistry
* Total Citation Counts Rankings
Rankings
1,624,611
2,923
80
Ranking Based On Selection: 62
Plamen Vasilev
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
89
77
0.865
System Integration
MES/MOM systems
Finite Capacity Scheduling
Key Performance Indicators
Product Definition Management
* Total Citation Counts Rankings
Rankings
1,625,521
2,927
81
Ranking Based On Selection: 63
Rozina Yordanova
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
89
59
0.663
Metallurgy
Materials Science
Fatigue
* Total Citation Counts Rankings
Rankings
1,647,562
3,011
83
Ranking Based On Selection: 64
Tsvetelin Tsvetkov
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
84
60
0.714
Mathematical ModellingMathematical Analysis
* Total Citation Counts Rankings
Rankings
1,666,477
3,070
85
Ranking Based On Selection: 65
Nina Ilieva
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
80
46
0.575
* Total Citation Counts Rankings
Rankings
1,675,785
3,100
166
Ranking Based On Selection: 66
Valentin Mishev
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
78
49
0.628
* Total Citation Counts Rankings
Rankings
1,698,282
3,169
26
Ranking Based On Selection: 67
Darina Kaisheva
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
73
68
0.932
material science
electron beam technologies
* Total Citation Counts Rankings
Rankings
1,700,188
3,175
87
Ranking Based On Selection: 68
Elena Todorova
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
73
40
0.548
* Total Citation Counts Rankings
Rankings
1,720,041
3,241
169
Ranking Based On Selection: 69
Irena Kostova
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
69
41
0.594
Material science
Glasses
Ceramics
Optical materials
* Total Citation Counts Rankings
Rankings
1,768,116
3,376
89
Ranking Based On Selection: 70
Rossitza Paunova
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
60
33
0.550
Thermodynamics
Kinetics
utilization of waste products from Metallurgy
* Total Citation Counts Rankings
Rankings
1,777,819
3,406
12
Ranking Based On Selection: 71
Rositsa Petkova-Slipets
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
58
51
0.879
* Total Citation Counts Rankings
Rankings
1,784,532
3,432
90
Ranking Based On Selection: 72
Kalin Stoyanov
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
57
42
0.737
Artificial intelligence
neural nets
* Total Citation Counts Rankings
Rankings
1,795,550
3,458
56
Ranking Based On Selection: 73
Daniela Spasova
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
55
47
0.855
material science and technology
* Total Citation Counts Rankings
Rankings
1,827,496
3,543
91
Ranking Based On Selection: 74
Peter Iliev
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
50
26
0.520
metallurgy of nonferrous metals
* Total Citation Counts Rankings
Rankings
1,840,620
3,582
92
Ranking Based On Selection: 75
Veselin Iliev
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
48
20
0.417
Mechanics of Materials
Mechanics of Solids