Hit papers significantly outperform the citation benchmark for their cohort. A paper qualifies
if it has ≥500 total citations, achieves ≥1.5× the top-1% citation threshold for papers in the
same subfield and year (this is the minimum needed to enter the top 1%, not the average
within it), or reaches the top citation threshold in at least one of its specific research
topics.
Associational Resistance and Associational Susceptibility: Having Right or Wrong Neighbors
This map shows the geographic impact of Pedro Barbosa's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by Pedro Barbosa with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Pedro Barbosa more than expected).
This network shows the impact of papers produced by Pedro Barbosa. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by Pedro Barbosa. The network helps show where Pedro Barbosa may publish in the future.
Co-authorship network of co-authors of Pedro Barbosa
This figure shows the co-authorship network connecting the top 25 collaborators of Pedro Barbosa.
A scholar is included among the top collaborators of Pedro Barbosa based on the total number of
citations received by their joint publications. Widths of edges
represent the number of papers authors have co-authored together.
Node borders
signify the number of papers an author published with Pedro Barbosa. Pedro Barbosa is excluded from
the visualization to improve readability, since they are connected to all nodes in the network.
Barbosa, Pedro & F. A. M. Duarte. (2015). Crossbreeding and new beef cattle breeds in Brazil.. Americanae (AECID Library).
6.
Alencar, M. M. de, et al.. (2015). Estimativas de efeitos aditivos e heteroticos para características de crescimento em bovinos Charoles-Nelore.. Portuguese National Funding Agency for Science, Research and Technology (RCAAP Project by FCT).
7.
Barbosa, Pedro, et al.. (2015). Herança citoplasmática de pesos ao nascimento e a desmama em bovinos da raça Charolesa.. Portuguese National Funding Agency for Science, Research and Technology (RCAAP Project by FCT).
8.
Barbosa, Pedro, et al.. (2014). Insect Histology.18 indexed citations
Alencar, M. M. de, et al.. (1997). Desempenho de bezerros filhos de touros das racas Nelore e Canchim e cruzados (F1) Charoles x Nelore e Piemontes x Nelore. Revista Brasileira de Zootecnia. 26(3). 461–466.8 indexed citations
11.
Alencar, M. M. de, et al.. (1997). Desempenho produtivo de vacas da raca Nelore e cruzadas Charoles x Nelore, Limousin x Nelore e Tabapua x Gir. Revista Brasileira de Zootecnia. 26(3). 467–472.9 indexed citations
Alencar, M. M. de, et al.. (1996). Estimativas de parâmetros genéticos e proposição de critérios de seleção para pesos na raça Canchim. Revista Brasileira de Zootecnia. 72–82.19 indexed citations
14.
Bentz, Jo‐Ann, et al.. (1995). Within-plant variation in nitrogen and sugar content of poinsettia and its effects on the oviposition pattern, survival, and development of Bemisia argentifolii (Homoptera: Aleyrodidae). Environmental Entomology. 24(2). 271–277.34 indexed citations
Barbosa, Pedro, et al.. (1993). Influência da suplementação sobre o peso a puberdade e as idades a puberdade e aos trezentos quilos de fêmeas da raça Canchim.. 22(2). 341–349.2 indexed citations
17.
Barbosa, R. T., et al.. (1990). Comportamento sexual de touros das raças Canchim e Nelore.. Americanae (AECID Library).5 indexed citations
18.
Barbosa, Pedro. (1988). Bases geneticas e evolutivas para a divergencia das especies de bovinos. LA Referencia (Red Federada de Repositorios Institucionales de Publicaciones Científicas). 5–14.1 indexed citations
19.
Barbosa, Pedro, et al.. (1983). Overwintering egg mass adaptations of the eastern tent caterpillar, Malacosoma americanum (Fabr.) (Lepidoptera: Lasiocampidae).. Journal of the New York Entomological Society. 91(1). 68–74.2 indexed citations
20.
Alencar, M. M. de & Pedro Barbosa. (1982). Fatores que influenciamos pesos de bezerros Canchim ao nascimento e à desmama. Pesquisa Agropecuária Brasileira. 17(10). 1535–1540.4 indexed citations
Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive
bibliographic database. While OpenAlex provides broad and valuable coverage of the global
research landscape, it—like all bibliographic datasets—has inherent limitations. These include
incomplete records, variations in author disambiguation, differences in journal indexing, and
delays in data updates. As a result, some metrics and network relationships displayed in
Rankless may not fully capture the entirety of a scholar's output or impact.