J.A. Peña

1.1k total citations
87 papers, 897 citations indexed

About

J.A. Peña is a scholar working on Genetics, Molecular Biology and Immunology. According to data from OpenAlex, J.A. Peña has authored 87 papers receiving a total of 897 indexed citations (citations by other indexed papers that have themselves been cited), including 46 papers in Genetics, 22 papers in Molecular Biology and 13 papers in Immunology. Recurrent topics in J.A. Peña's work include Forensic and Genetic Research (35 papers), Genetic diversity and population structure (16 papers) and Forensic Anthropology and Bioarchaeology Studies (11 papers). J.A. Peña is often cited by papers focused on Forensic and Genetic Research (35 papers), Genetic diversity and population structure (16 papers) and Forensic Anthropology and Bioarchaeology Studies (11 papers). J.A. Peña collaborates with scholars based in Spain, United States and Argentina. J.A. Peña's co-authors include Miguel Á. Alfonso‐Sánchez, Rosario Calderón, Ana M. Pérez‐Miranda, Marian M. de Pancorbo, René J. Herrera, Sergio Cardoso, José Edgardo Dipierri, Sarabjit Mastana, Emma Alfaro and S.S. Papiha and has published in prestigious journals such as PLoS ONE, Cancer Research and Gene.

In The Last Decade

J.A. Peña

81 papers receiving 850 citations

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name h Career Trend Papers Cites
J.A. Peña Spain 19 541 240 133 98 47 87 897
Constanza Duque Colombia 12 566 1.0× 156 0.7× 88 0.7× 46 0.5× 29 0.6× 24 892
Miguel Á. Alfonso‐Sánchez Spain 19 559 1.0× 248 1.0× 141 1.1× 51 0.5× 9 0.2× 74 819
Andrés Moreno‐Estrada United States 15 895 1.7× 313 1.3× 108 0.8× 57 0.6× 15 0.3× 35 1.4k
Mónica Sans Uruguay 15 633 1.2× 216 0.9× 112 0.8× 41 0.4× 9 0.2× 61 987
Gian Franco De Stefano Italy 19 609 1.1× 377 1.6× 315 2.4× 165 1.7× 33 0.7× 69 1.5k
José Edgardo Dipierri Argentina 17 449 0.8× 72 0.3× 100 0.8× 101 1.0× 16 0.3× 154 1.1k
О. В. Жукова Russia 15 550 1.0× 320 1.3× 106 0.8× 46 0.5× 25 0.5× 132 970
Jake Byrnes United States 15 546 1.0× 291 1.2× 79 0.6× 110 1.1× 19 0.4× 17 1.0k
Luis G. Carvajal‐Carmona United States 21 511 0.9× 429 1.8× 38 0.3× 68 0.7× 104 2.2× 64 1.6k
Richard H. Ward United States 16 327 0.6× 154 0.6× 28 0.2× 146 1.5× 16 0.3× 39 1.1k

Countries citing papers authored by J.A. Peña

Since Specialization
Citations

This map shows the geographic impact of J.A. Peña'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 J.A. Peña with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites J.A. Peña more than expected).

Fields of papers citing papers by J.A. Peña

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by J.A. Peña. 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 J.A. Peña. The network helps show where J.A. Peña may publish in the future.

Co-authorship network of co-authors of J.A. Peña

This figure shows the co-authorship network connecting the top 25 collaborators of J.A. Peña. A scholar is included among the top collaborators of J.A. Peña 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 J.A. Peña. J.A. Peña is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

20 of 20 papers shown
1.
Alfonso‐Sánchez, Miguel Á., et al.. (2024). Lactase persistence in the Jordanian population: Potential effects of the Arabian Peninsula and Sahara's aridification. Heliyon. 10(13). e33455–e33455.
2.
Luis, Javier Rodríguez, Leire Palencia-Madrid, Miguel Á. Alfonso‐Sánchez, et al.. (2023). On the Y chromosome of Chennai, Tamil Nadu and the Indian subcontinent. Gene. 859. 147175–147175. 1 indexed citations
3.
Alfonso‐Sánchez, Miguel Á., et al.. (2022). Neolithic expansion and the 17q21.31 inversion in Iberia: an evolutionary approach to H2 haplotype distribution in the Near East and Europe. Molecular Genetics and Genomics. 298(1). 153–160. 3 indexed citations
4.
Peña, J.A., et al.. (2020). Addressing the challenges of regulatory systems strengthening in small states. BMJ Global Health. 5(2). e001912–e001912. 10 indexed citations
5.
Gejman, Roger, Sergio González, Bruno Nervi, et al.. (2019). Prevalence of EGFR Mutations and Clinico-Pathological Characteristics of Chilean Lung Cancer Patients. Asian Pacific Journal of Cancer Prevention. 20(1). 1–4. 6 indexed citations
6.
Gaya, Josep María, Joan Palou, J.A. Peña, et al.. (2015). ¿Existe un límite para el abordaje laparoscópico de la masa residual retroperitoneal posquimioterapia?. Actas Urológicas Españolas. 39(4). 264–267. 3 indexed citations
7.
Cardoso, Sergio, Leire Palencia-Madrid, Laura Valverde, et al.. (2013). Mitochondrial DNA control region data reveal high prevalence of Native American lineages in Jujuy province, NW Argentina. Forensic Science International Genetics. 7(3). e52–e55. 25 indexed citations
8.
Alfonso‐Sánchez, Miguel Á., et al.. (2012). Ancestry markers from the human chromosome 6: Alu repeats from the MHC in autochthonous Basques. Human Immunology. 73(7). 720–725. 3 indexed citations
9.
Alfonso‐Sánchez, Miguel Á., et al.. (2010). An evolutionary approach to the high frequency of the Delta F508 CFTR mutation in European populations. Medical Hypotheses. 74(6). 989–992. 25 indexed citations
10.
Alfonso‐Sánchez, Miguel Á., Sergio Cardoso, Cristina Martínez-Bouzas, et al.. (2008). Mitochondrial DNA haplogroup diversity in Basques: A reassessment based on HVI and HVII polymorphisms. American Journal of Human Biology. 20(2). 154–164. 40 indexed citations
11.
Alfonso‐Sánchez, Miguel Á., et al.. (2007). Polymorphic Alu insertions and the genetic structure of Iberian Basques. Journal of Human Genetics. 52(4). 317–327. 21 indexed citations
12.
Pérez‐Miranda, Ana M., et al.. (2004). Genetic polymorphism and linkage disequilibrium of the HLA‐DP region in Basques from Navarre (Spain). Tissue Antigens. 64(3). 264–275. 18 indexed citations
13.
Alfonso‐Sánchez, Miguel Á., J.A. Peña, & Rosario Calderón. (2003). TIME TRENDS AND DETERMINANTS OF COMPLETED FAMILY SIZE IN A RURAL COMMUNITY FROM THE BASQUE AREA OF SPAIN (1800–1969). Journal of Biosocial Science. 35(4). 481–497. 13 indexed citations
14.
Peña, J.A., Miguel Á. Alfonso‐Sánchez, & Rosario Calderón. (2002). Inbreeding and demographic transition in the Orozco Valley (Basque Country, Spain). American Journal of Human Biology. 14(6). 713–720. 12 indexed citations
15.
Alfonso‐Sánchez, Miguel Á., J.A. Peña, & Rosario Calderón. (1997). Consanguinidad y endogamia en una comunidad rural del País Vasco (Lanciego, provincia de Alava). 73–91. 4 indexed citations
16.
Arrieta, Ana, et al.. (1997). Genetic polymorphisms of HLA class I and class II system in the Basque population. Transplantation Proceedings. 29(8). 3707–3709. 7 indexed citations
17.
Santamarı́a, Manuel, et al.. (1996). Specific Monoclonal Antibodies against Leukocyte-restricted Cell Surface Molecule CD43 React with Nonhematopoietic Tumor Cells. Cancer Research. 56(15). 3526–3529. 26 indexed citations
18.
Mozos, E., et al.. (1991). HLA expression in basal cell carcinomas.. PubMed. 11(3). 166–73. 2 indexed citations
19.
Alonso, Corona, et al.. (1989). Natural Killer Susceptibility of Brain Tumor Cell Lines Inversely Correlates with the Degree of Cell Differentiation and Not with the Level of Human Histocompatibility Antigen Expression. International Archives of Allergy and Immunology. 89(2-3). 169–172. 4 indexed citations
20.
Peña, J.A., et al.. (1977). Fusion of the short arms of two X chromosomes in a patient with phenotype of achondroplasia.. PubMed. 25(3). 215–20. 3 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.

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