Citation Rankings
Highly Cited Researchers

Universidad de los Andes Mérida Highly Cited Researchers Citation Rankings 2025

The Citation Rankings (Highly Cited Researchers) highlight the most cited and influential researchers across a vast range of scientific fields, covering 197 main and sub-disciplines, including the Art and Humanities Citation Rankings and Social Sciences and Humanities Citation Rankings. This service, offered exclusively by AD Scientific Index, aims to provide a balanced perspective by excluding data from CERN and other statistical sources that disproportionately favor certain researchers, particularly in the social sciences and humanities. This unique approach addresses the advantages researchers with multi-author publications and CERN involvement hold over others. Furthermore, citation rankings help uncover rule violations and unethical practices within the research community. For more detailed citation analyses, explore the 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
Venezuela
Amaranta Gomez
Biología celular de Trypanosomatidios
Interacción de parásitos con sistema fibrinolítico
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
233
118
0.506
* Total Citation Counts Rankings
Ranking Based On Selection :52
Venezuela
Guillermo Bianchi Ballesteros
Química Analítica
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
193
68
0.352
* Total Citation Counts Rankings
Ranking Based On Selection :53
Venezuela
Alvaro Fernandez
computational chemistry
QSAR
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
180
43
0.239
* Total Citation Counts Rankings
Ranking Based On Selection :54
Venezuela
Froilan Contreras
Suelos
Bioquimica
Quimica de Suelos
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
155
35
0.226
* Total Citation Counts Rankings
Ranking Based On Selection :55
Venezuela
Jose Gregorio Alvarado
Interfacial Phenomena
Surfactants
Crude oil dehydration
Asphaltenes
Organic chemistry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
149
140
0.940
* Total Citation Counts Rankings
Ranking Based On Selection :56
Venezuela
Fernando Aguirre
Química
Catálisis
Química Ambiental
Química Verde
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
90
50
0.556
* Total Citation Counts Rankings
Ranking Based On Selection :57
Venezuela
Anderson Albarran
Conservación de Recursos Naturales
Teledetección
Geomática
Biogeografía
Ecología del Paisaje
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
66
51
0.773
* Total Citation Counts Rankings
Ranking Based On Selection :58
Venezuela
Lm Belandria
Química de materiales
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
58
35
0.603
* Total Citation Counts Rankings
Ranking Based On Selection :59
Venezuela
Analio Dugarte
Crystallography
Polymorphism
Compounds Coordination
Powder/Single Crystal Structure Determination
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
51
48
0.941
* Total Citation Counts Rankings
Ranking Based On Selection :60
Venezuela
Alberto Florez Peña
Estadística Aplicada
Econometria
Investigaciones de mercado
computación cientifica
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
50
9
0.180
* Total Citation Counts Rankings
Ranking Based On Selection :61
Venezuela
Eduardo Cardozo
Transition metal chemistry
inorganic chemistry
catalysis
polymers
lanthanides
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
43
34
0.791
* Total Citation Counts Rankings
Ranking Based On Selection :62
Venezuela
Olga P Márquez
Química y Electroquímica
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
42
11
0.262
* Total Citation Counts Rankings
Ranking Based On Selection :63
Venezuela
Roxibell C Pelayo
Ecologia reproductiva de plantas
interacciones planta-animal
ornitologia y conservación
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
34
22
0.647
* Total Citation Counts Rankings
Ranking Based On Selection :64
Venezuela
Luigi Manfredy Marquina
Electrochemistry
Semiconductors
Materials
Batteries
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
34
22
0.647
* Total Citation Counts Rankings
Ranking Based On Selection :65
Venezuela
Freddy Fernandez-Rojas
Materia condensada
Barreras térmicas
Física de Fonones
Películas delgadas.
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
34
17
0.500
* Total Citation Counts Rankings
Ranking Based On Selection :66
Venezuela
Ambrosio Tineo
Análisis Funcional - Ecuaciones Diferenciales y Teoría de Control
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
31
11
0.355
* Total Citation Counts Rankings
Ranking Based On Selection :67
Venezuela
Angel Eduardo Lobo Rojas
• Neglected Tropical Diseases • Development of diagnostic kits for Tropical Diseases • Biochemistry of parasites
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
23
15
0.652
* Total Citation Counts Rankings
Ranking Based On Selection :68
Venezuela
Marilia Guillén Guillén
Química
Cristalografía
Difracción de Rayos-X
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
17
14
0.824
* Total Citation Counts Rankings
Ranking Based On Selection :69
Venezuela
Richard Rodriguez
Estudio de Materiales
Ingeniería
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
17
3
0.176
* Total Citation Counts Rankings
Ranking Based On Selection :70
Venezuela
Frank Sinatra Daboín Méndez
Enseñanza
Didáctica de las Ciencias Exactas y Naturales
Ajedrez
Evaluación Educativa
Epistemolo
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
15
10
0.667
* Total Citation Counts Rankings
Ranking Based On Selection :72
Venezuela
H Rivera-Ramirez
Physics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
15
1
0.067
* Total Citation Counts Rankings
Ranking Based On Selection :73
Venezuela
Iris Naile Materán Paredes
Enseñanza de la Física
Física Cuantica
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
14
11
0.786
* Total Citation Counts Rankings
Ranking Based On Selection :74
Venezuela
Rosario Avila Godoy
microscopia electronica
difraccion de rayos x
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
11
4
0.364
* Total Citation Counts Rankings
Ranking Based On Selection :75
Venezuela
Eduylson Hernández
Química Analítica
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
10
8
0.800
* Total Citation Counts Rankings
Rankings
1,230,025
Venezuela
683
131
Ranking Based On Selection: 51
Amaranta Gomez
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
233
118
0.506
Biología celular de Trypanosomatidios
Interacción de parásitos con sistema fibrinolítico
* Total Citation Counts Rankings
Rankings
1,309,211
Venezuela
758
138
Ranking Based On Selection: 52
Guillermo Bianchi Ballesteros
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
193
68
0.352
* Total Citation Counts Rankings
Rankings
1,338,809
Venezuela
781
142
Ranking Based On Selection: 53
Alvaro Fernandez
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
180
43
0.239
* Total Citation Counts Rankings
Rankings
1,402,335
Venezuela
845
148
Ranking Based On Selection: 54
Froilan Contreras
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
155
35
0.226
* Total Citation Counts Rankings
Rankings
1,417,479
Venezuela
856
151
Ranking Based On Selection: 55
Jose Gregorio Alvarado
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
149
140
0.940
Interfacial Phenomena
Surfactants
Crude oil dehydration
Asphaltenes
Organic chemistry
* Total Citation Counts Rankings
Rankings
1,623,836
Venezuela
1,052
172
Ranking Based On Selection: 56
Fernando Aguirre
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
90
50
0.556
Química
Catálisis
Química Ambiental
Química Verde
* Total Citation Counts Rankings
Rankings
1,736,833
Venezuela
1,165
194
Ranking Based On Selection: 57
Anderson Albarran
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
66
51
0.773
Conservación de Recursos Naturales
Teledetección
Geomática
Biogeografía
Ecología del Paisaje
* Total Citation Counts Rankings
Rankings
1,781,027
Venezuela
1,217
201
Ranking Based On Selection: 58
Lm Belandria
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
58
35
0.603
* Total Citation Counts Rankings
Rankings
1,820,477
Venezuela
1,263
205
Ranking Based On Selection: 59
Analio Dugarte
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
51
48
0.941
Crystallography
Polymorphism
Compounds Coordination
Powder/Single Crystal Structure Determination
* Total Citation Counts Rankings
Rankings
1,829,702
Venezuela
1,282
208
Ranking Based On Selection: 60
Alberto Florez Peña
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
50
9
0.180
Estadística Aplicada
Econometria
Investigaciones de mercado
computación cientifica
* Total Citation Counts Rankings
Rankings
1,873,835
Venezuela
1,337
216
Ranking Based On Selection: 61
Eduardo Cardozo
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
43
34
0.791
Transition metal chemistry
inorganic chemistry
catalysis
polymers
lanthanides
* Total Citation Counts Rankings
Rankings
1,882,795
Venezuela
1,347
217
Ranking Based On Selection: 62
Olga P Márquez
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
42
11
0.262
* Total Citation Counts Rankings
Rankings
1,941,819
Venezuela
1,419
228
Ranking Based On Selection: 63
Roxibell C Pelayo
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
34
22
0.647
Ecologia reproductiva de plantas
interacciones planta-animal
ornitologia y conservación
* Total Citation Counts Rankings
Rankings
1,941,933
Venezuela
1,420
229
Ranking Based On Selection: 64
Luigi Manfredy Marquina
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
34
22
0.647
Electrochemistry
Semiconductors
Materials
Batteries
* Total Citation Counts Rankings
Rankings
1,942,446
Venezuela
1,422
230
Ranking Based On Selection: 65
Freddy Fernandez-Rojas
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
34
17
0.500
Materia condensada
Barreras térmicas
Física de Fonones
Películas delgadas.
* Total Citation Counts Rankings
Rankings
1,968,069
Venezuela
1,466
235
Ranking Based On Selection: 66
Ambrosio Tineo
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
31
11
0.355
Análisis Funcional - Ecuaciones Diferenciales y Teoría de Control
* Total Citation Counts Rankings
Rankings
2,041,221
Venezuela
1,551
245
Ranking Based On Selection: 67
Angel Eduardo Lobo Rojas
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
23
15
0.652
• Neglected Tropical Diseases • Development of diagnostic kits for Tropical Diseases • Biochemistry of parasites
* Total Citation Counts Rankings
Rankings
2,105,866
Venezuela
1,636
253
Ranking Based On Selection: 68
Marilia Guillén Guillén
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
17
14
0.824
Química
Cristalografía
Difracción de Rayos-X
* Total Citation Counts Rankings
Rankings
2,108,977
Venezuela
1,648
255
Ranking Based On Selection: 69
Richard Rodriguez
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
17
3
0.176
* Total Citation Counts Rankings
Rankings
2,131,687
Venezuela
1,679
258
Ranking Based On Selection: 70
Frank Sinatra Daboín Méndez
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
15
10
0.667
Enseñanza
Didáctica de las Ciencias Exactas y Naturales
Ajedrez
Evaluación Educativa
Epistemolo
* Total Citation Counts Rankings
Rankings
2,133,629
Venezuela
1,687
259
Ranking Based On Selection: 71
Carlos Alfredo Alvarez Gubinelli
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
15
3
0.200
* Total Citation Counts Rankings
Rankings
2,133,941
Venezuela
1,690
260
Ranking Based On Selection: 72
H Rivera-Ramirez
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
15
1
0.067
* Total Citation Counts Rankings
Rankings
2,143,821
Venezuela
1,694
261
Ranking Based On Selection: 73
Iris Naile Materán Paredes
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
14
11
0.786
Enseñanza de la Física
Física Cuantica
* Total Citation Counts Rankings
Rankings
2,188,641
Venezuela
1,774
270
Ranking Based On Selection: 74
Rosario Avila Godoy
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
11
4
0.364
microscopia electronica
difraccion de rayos x
* Total Citation Counts Rankings
Rankings
2,200,759
Venezuela
1,789
272
Ranking Based On Selection: 75
Eduylson Hernández
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
10
8
0.800