Guillermo Sánchez

2.8k total citations · 1 hit paper
74 papers, 1.6k citations indexed

About

Guillermo Sánchez is a scholar working on Dermatology, Oncology and Epidemiology. According to data from OpenAlex, Guillermo Sánchez has authored 74 papers receiving a total of 1.6k indexed citations (citations by other indexed papers that have themselves been cited), including 24 papers in Dermatology, 22 papers in Oncology and 20 papers in Epidemiology. Recurrent topics in Guillermo Sánchez's work include Cutaneous Melanoma Detection and Management (15 papers), Skin Protection and Aging (14 papers) and Nonmelanoma Skin Cancer Studies (14 papers). Guillermo Sánchez is often cited by papers focused on Cutaneous Melanoma Detection and Management (15 papers), Skin Protection and Aging (14 papers) and Nonmelanoma Skin Cancer Studies (14 papers). Guillermo Sánchez collaborates with scholars based in Colombia, United States and Spain. Guillermo Sánchez's co-authors include Diana Buitrago, Tim Lancaster, Jamie Hartmann‐Boyce, Lindsay F Stead, John Nova, P. Santos-Moreno, Carlos A. Castro, David L. Mitchell, Fernando de la Hoz and Robert E. Moeller and has published in prestigious journals such as Journal of Clinical Oncology, SHILAP Revista de lepidopterología and PLoS ONE.

In The Last Decade

Guillermo Sánchez

65 papers receiving 1.5k citations

Hit Papers

Physician advice for smoking cessation 2013 2026 2017 2021 2013 250 500 750
What are hit papers?

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.

  1. Physician advice for smoking cessation
    2013 954 citations Guillermo Sánchez et al. Cochrane Database of Systematic Reviews profile →

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Guillermo Sánchez Colombia 15 706 348 274 268 218 74 1.6k
Henry C. Lin United States 23 490 0.7× 473 1.4× 137 0.5× 349 1.3× 95 0.4× 83 2.1k
D. Shuttleworth United Kingdom 20 391 0.6× 167 0.5× 195 0.7× 342 1.3× 110 0.5× 44 1.3k
S. K. Weiland Germany 25 1.6k 2.3× 315 0.9× 168 0.6× 274 1.0× 361 1.7× 34 3.4k
W Thierfelder Germany 15 291 0.4× 320 0.9× 386 1.4× 219 0.8× 22 0.1× 31 1.6k
Elizabeth Milne Australia 32 164 0.2× 1.2k 3.6× 265 1.0× 546 2.0× 380 1.7× 93 3.6k
John M. Brehm United States 25 1.5k 2.2× 280 0.8× 148 0.5× 262 1.0× 34 0.2× 44 3.0k
Thomas R. Kinney United States 30 340 0.5× 171 0.5× 201 0.7× 217 0.8× 95 0.4× 78 4.9k
Mateusz Jankowski Poland 20 379 0.5× 264 0.8× 178 0.6× 226 0.8× 111 0.5× 127 1.3k
Sam S. Oh United States 21 508 0.7× 285 0.8× 176 0.6× 109 0.4× 59 0.3× 44 1.8k
José Rodríguez‐Santana United States 24 1.1k 1.5× 170 0.5× 187 0.7× 180 0.7× 104 0.5× 56 2.5k

Countries citing papers authored by Guillermo Sánchez

Since Specialization
Citations

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

Fields of papers citing papers by Guillermo Sánchez

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Guillermo Sánchez. 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 Guillermo Sánchez. The network helps show where Guillermo Sánchez may publish in the future.

Co-authorship network of co-authors of Guillermo Sánchez

This figure shows the co-authorship network connecting the top 25 collaborators of Guillermo Sánchez. A scholar is included among the top collaborators of Guillermo Sánchez 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 Guillermo Sánchez. Guillermo Sánchez 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.
Venegas‐Sanabria, Luis Carlos, et al.. (2024). Efficacy of Nonpharmacological Interventions in Cognitive Impairment: Systematic Review And Network Meta-Analysis. American Journal of Geriatric Psychiatry. 32(12). 1443–1465. 2 indexed citations
2.
Sánchez, Guillermo, et al.. (2024). Clinical evolution of acute bronchitis in Colombian children between 2 and 14 years treated with Hedera helix EA575 syrup. Revista Colombiana de Ciencias Químico Farmacéuticas. 52(2). 1 indexed citations
3.
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5.
Sánchez, Guillermo, et al.. (2020). Factores de riesgo asociados a las caídas intrahospitalarias en tres instituciones de Colombia. SHILAP Revista de lepidopterología. 68(2). 1 indexed citations
6.
Nova, John, et al.. (2020). Melanoma risk factors in a Latin American population. Anais Brasileiros de Dermatologia. 95(4). 531–533. 3 indexed citations
7.
Sánchez, Guillermo, et al.. (2019). Cost of Patients With Hemophilia A and High-Titer Inhibitors in Colombia. Value in Health Regional Issues. 20. 164–171. 4 indexed citations
8.
Sánchez, Guillermo, et al.. (2016). Sun protection for preventing basal cell and squamous cell skin cancers. Cochrane Database of Systematic Reviews. 2016(9). CD011161–CD011161. 62 indexed citations
9.
Santos-Moreno, P., et al.. (2016). Direct Comparative Effectiveness Among 3 Anti–Tumor Necrosis Factor Biologics in a Real-Life Cohort of Patients With Rheumatoid Arthritis. JCR Journal of Clinical Rheumatology. 22(2). 57–62. 14 indexed citations
10.
Nova, John & Guillermo Sánchez. (2014). [Leprosy reactions in a Colombian national reference centre].. PubMed. 33(1). 99–106.
11.
Sánchez, Guillermo, et al.. (2014). Barreras de acceso a los servicios de salud: narrativas de mujeres con cáncer de mama en Colombia. LA Referencia (Red Federada de Repositorios Institucionales de Publicaciones Científicas). 32(3). 305–313. 8 indexed citations
12.
Sánchez, Guillermo. (2012). Cáncer de piel no melanoma: riesgos e itinerarios. SHILAP Revista de lepidopterología. 1 indexed citations
13.
Sánchez, Guillermo & César Ernesto Abadía‐Barrero. (2012). Epidemiología y antropología: Una propuesta frente a problemas complejos en salud pública. SHILAP Revista de lepidopterología. 1 indexed citations
14.
Sánchez, Guillermo, et al.. (2012). Factores de riesgo de carcinoma basocelular. Un estudio del Centro Nacional de Dermatología de Colombia: Risk Factors for Basal Cell Carcinoma: A Study From the National Dermatology Center of Colombia. Actas Dermo-Sifiliográficas. 103(4). 293–300. 3 indexed citations
15.
Sánchez, Guillermo, et al.. (2012). Indagación desde los conocimientos, actitudes y prácticas en salud reproductiva femenina: algunos aportes desde la investigación. Enfermería Global. 11(26). 408–415. 2 indexed citations
16.
Sánchez, Guillermo, et al.. (2011). Efectividad del ketoconazol oral en el tratamiento de la dermatitis seborreica moderada a grave. SHILAP Revista de lepidopterología. 19(2). 109–116. 1 indexed citations
17.
Perales, José C., et al.. (2011). Differential effect of incidental and intentional instruction in learning about decision-making conditions when shooting in basketball. Revista de Psicologia del Deporte. 20(2). 729–745. 2 indexed citations
18.
Sánchez, Guillermo, et al.. (2009). Prevalencia de Infección por VIH en Pacientes con Patología Dermatológica en un Centro de Referencia Nacional 2005-2006. Revista de Salud Pública. 11(4). 613–619. 2 indexed citations
19.
Mitchell, David L., Lakshmi Paniker, Guillermo Sánchez, et al.. (2008). Molecular response of nasal mucosa to therapeutic exposure to broad‐band ultraviolet radiation. Journal of Cellular and Molecular Medicine. 14(1-2). 313–322. 27 indexed citations
20.
Sánchez, Guillermo, et al.. (2007). Cáncer de Piel: Perfil Epidemiológico de un Centro de Referencia en Colombia 2003-2005. Revista de Salud Pública. 9(4). 595–601. 21 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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