Valdemir Dos Santos Alexandre
Publications
83
Citations
3 203
h-index
23
Found
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Total publications
83
Total citations
3203
Citations per publication
38.59
Average publications per year
3.77
Average coauthors
3.77
Publications years
2004-2025 (22 years)
h-index
23
i10-index
36
m-index
1.05
o-index
137
g-index
56
w-index
8
Metrics description
h-index
A scientist has an h-index if h of his N publications are cited at least h times each, while the remaining (N - h) publications are cited no more than h times each.
i10-index
The number of the author's publications that received at least 10 links each.
m-index
The researcher's m-index is numerically equal to the ratio of his h-index to the number of years that have passed since the first publication.
o-index
The geometric mean of the h-index and the number of citations of the most cited article of the scientist.
g-index
For a given set of articles, sorted in descending order of the number of citations that these articles received, the g-index is the largest number such that the g most cited articles received (in total) at least g2 citations.
w-index
If w articles of a researcher have at least 10w citations each and other publications are less than 10(w+1) citations, then the researcher's w-index is equal to w.
Top-100
Fields of science
Journals
Citing journals
Publishers
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5
10
15
20
25
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Elsevier
25 publications, 30.12%
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Springer Nature
11 publications, 13.25%
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MDPI
5 publications, 6.02%
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Taylor & Francis
3 publications, 3.61%
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Frontiers Media S.A.
3 publications, 3.61%
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Associacao Brasileiro de Ceramica
3 publications, 3.61%
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Wiley
2 publications, 2.41%
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Zeppelini Editorial e Comunicacao
2 publications, 2.41%
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Walter de Gruyter
1 publication, 1.2%
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EDP Sciences
1 publication, 1.2%
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Italian Association of Chemical Engineering - AIDIC
1 publication, 1.2%
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Universidade Federal do Rio de Janeiro
1 publication, 1.2%
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PeerJ
1 publication, 1.2%
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Sociedade Braslleira de Quirnica
1 publication, 1.2%
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Water Environment Federation
1 publication, 1.2%
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Institutul Politehnic din Iasi
1 publication, 1.2%
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Thomas Telford
1 publication, 1.2%
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SciELO
1 publication, 1.2%
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5
10
15
20
25
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Organizations from articles
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5
10
15
20
25
30
35
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Organization not defined
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Organization not defined, 34, 40.96%
Organization not defined
34 publications, 40.96%
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Federal University of Pernambuco
25 publications, 30.12%
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Universidade Federal Rural de Pernambuco
22 publications, 26.51%
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University of São Paulo
8 publications, 9.64%
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University of Genoa
4 publications, 4.82%
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Universidade Estadual Paulista
4 publications, 4.82%
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University of Ulster
4 publications, 4.82%
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University of Toronto
2 publications, 2.41%
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Eduardo Torroja Institute for Construction Sciences
2 publications, 2.41%
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King Abdulaziz University
1 publication, 1.2%
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Lulea University of Technology
1 publication, 1.2%
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University of Antwerp
1 publication, 1.2%
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Federal University of São Carlos
1 publication, 1.2%
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Universidade Federal de Lavras
1 publication, 1.2%
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PontifÃcia Universidade Católica do Rio de Janeiro
1 publication, 1.2%
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5
10
15
20
25
30
35
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Countries from articles
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10
20
30
40
50
60
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Brazil
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Brazil, 58, 69.88%
Brazil
58 publications, 69.88%
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Country not defined
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Country not defined, 27, 32.53%
Country not defined
27 publications, 32.53%
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United Kingdom
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United Kingdom, 4, 4.82%
United Kingdom
4 publications, 4.82%
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Italy
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Italy, 4, 4.82%
Italy
4 publications, 4.82%
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Spain
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Spain, 2, 2.41%
Spain
2 publications, 2.41%
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Canada
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Canada, 2, 2.41%
Canada
2 publications, 2.41%
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Belgium
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Belgium, 1, 1.2%
Belgium
1 publication, 1.2%
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Saudi Arabia
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Saudi Arabia, 1, 1.2%
Saudi Arabia
1 publication, 1.2%
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Sweden
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Sweden, 1, 1.2%
Sweden
1 publication, 1.2%
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10
20
30
40
50
60
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Citing organizations
Citing countries
- We do not take into account publications without a DOI.
- Statistics recalculated daily.