Roberto Nunes Umpierre

695 total citations
43 papers, 379 citations indexed

About

Roberto Nunes Umpierre is a scholar working on General Health Professions, Public Health, Environmental and Occupational Health and Education. According to data from OpenAlex, Roberto Nunes Umpierre has authored 43 papers receiving a total of 379 indexed citations (citations by other indexed papers that have themselves been cited), including 20 papers in General Health Professions, 17 papers in Public Health, Environmental and Occupational Health and 9 papers in Education. Recurrent topics in Roberto Nunes Umpierre's work include Telemedicine and Telehealth Implementation (11 papers), Dental Research and COVID-19 (8 papers) and Health Education and Validation (7 papers). Roberto Nunes Umpierre is often cited by papers focused on Telemedicine and Telehealth Implementation (11 papers), Dental Research and COVID-19 (8 papers) and Health Education and Validation (7 papers). Roberto Nunes Umpierre collaborates with scholars based in Brazil, United States and United Kingdom. Roberto Nunes Umpierre's co-authors include Marcelo Rodrigues Gonçalves, Erno Harzheim, Cynthia Goulart Molina Bastos, Vinícius Coelho Carrard, Natan Katz, Otávio Pereira D’Ávila, Sotero Serrate Mengue, Rodolfo Silva, Dimitris Rucks Varvaki Rados and Marco Antônio Trevizani Martins and has published in prestigious journals such as SHILAP Revista de lepidopterología, PLoS ONE and Emerging infectious diseases.

In The Last Decade

Roberto Nunes Umpierre

34 papers receiving 367 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Roberto Nunes Umpierre Brazil	12	155	144	97	55	45	43	379
Cynthia Goulart Molina Bastos Brazil	9	85 0.5×	77 0.5×	54 0.6×	37 0.7×	22 0.5×	15	208
Lisiane Hauser Brazil	16	65 0.4×	527 3.7×	34 0.4×	24 0.4×	15 0.3×	49	692
Georges Bediang Cameroon	11	135 0.9×	178 1.2×	28 0.3×	32 0.6×	15 0.3×	25	454
Deema Farsi Saudi Arabia	11	83 0.5×	132 0.9×	83 0.9×	24 0.4×	8 0.2×	28	427
Núbia Cristina da Silva Brazil	13	100 0.6×	159 1.1×	9 0.1×	14 0.3×	29 0.6×	44	440
Eric S. Hon United States	10	30 0.2×	57 0.4×	101 1.0×	81 1.5×	12 0.3×	16	443
Susan J. Daniel United States	6	192 1.2×	76 0.5×	286 2.9×	100 1.8×	12 0.3×	8	370
Feng-Chou Cheng Taiwan	11	105 0.7×	132 0.9×	82 0.8×	97 1.8×	5 0.1×	90	445
Àngels Salvador Vergès Spain	6	169 1.1×	128 0.9×	4 0.0×	33 0.6×	86 1.9×	12	324
Matheus Lotto Brazil	11	40 0.3×	138 1.0×	72 0.7×	26 0.5×	5 0.1×	40	355

Countries citing papers authored by Roberto Nunes Umpierre

Since Specialization

Citations

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

Fields of papers citing papers by Roberto Nunes Umpierre

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Roberto Nunes Umpierre. 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 Roberto Nunes Umpierre. The network helps show where Roberto Nunes Umpierre may publish in the future.

Co-authorship network of co-authors of Roberto Nunes Umpierre

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

All Works

Sort: Min cites: Since: Top N: Style:

20 of 20 papers shown

Katz, Natan, Dimitris Rucks Varvaki Rados, Rodolfo Silva, et al.. (2025). Teleconsultations’ Impact on Referral Streamlining and Waitlist Reduction: A Large-Scale Retrospective Cohort Study of Over 200,000 Cases. Telemedicine Journal and e-Health. 31(8). 1003–1009.

Umpierre, Roberto Nunes, Rita Mattiello, Enrique Barros, et al.. (2025). Greening healthcare and slashing carbon emissions through telemedicine: a cross-sectional study from over 50 thousand remote consults at a leading tertiary hospital. Frontiers in Digital Health. 7. 1497770–1497770.

Araújo, Aline Lütz de, Ana Paula Beck da Silva Etges, Karen Brasil Ruschel, et al.. (2024). Utility index and vision-related quality of life in patients awaiting specialist eye care. PLoS ONE. 19(8). e0307691–e0307691.

Carrard, Vinícius Coelho, et al.. (2024). Could Teledentistry Be a Solution in the Diagnosis of Oral Lesions?. Telemedicine Journal and e-Health. 30(6). e1805–e1807. 1 indexed citations

Nakayama, Luis Filipe, Dimitris Rucks Varvaki Rados, Roberto Nunes Umpierre, et al.. (2024). Advancing healthcare with artificial intelligence: diagnostic accuracy of machine learning algorithm in diagnosis of diabetic retinopathy in the Brazilian population. Diabetology & Metabolic Syndrome. 16(1). 209–209. 2 indexed citations

Rados, Dimitris Rucks Varvaki, Raphael Machado Castilhos, Lucas Porcello Schilling, et al.. (2021). Protocol for a randomized clinical trial: telephone-based psychoeducation and support for female informal caregivers of patients with dementia. SHILAP Revista de lepidopterología. 15.

Becker, João Luiz, et al.. (2021). The management of COVID-19 cases through telemedicine in Brazil. PLoS ONE. 16(7). e0254339–e0254339. 17 indexed citations

Etges, Ana Paula Beck da Silva, Karen Brasil Ruschel, Rodolfo Silva, et al.. (2021). Telemedicine Versus Face-to-Face Care in Ophthalmology: Costs and Utility Measures in a Real-World Setting. Value in Health Regional Issues. 28. 46–53. 9 indexed citations

Martins, Marco Antônio Trevizani, Maria Antonia Zancanaro de Figueiredo, Otávio Pereira D’Ávila, et al.. (2021). Oral Medicine Experience and Attitudes Toward Oral Cancer: An Evaluation of Dentists Working in Primary Health Care. Journal of Cancer Education. 37(6). 1621–1628. 9 indexed citations

10.

Martins, Marco Antônio Trevizani, Manoela Domingues Martins, Otávio Pereira D’Ávila, et al.. (2020). Perceived usability of a store and forward telehealth platform for diagnosis and management of oral mucosal lesions: A cross-sectional study. PLoS ONE. 15(6). e0233572–e0233572. 10 indexed citations

11.

Moura, Flávio Renato Reis de, Elken Gomes Rivaldo, Otávio Pereira D’Ávila, et al.. (2020). Satisfaction of Primary Healthcare Dentists after the Completion of a Distance Learning Course in Pediatric Dentistry. Iranian Journal of Public Health. 48(8). 1439–1444. 3 indexed citations

12.

Gonçalves, Marcelo Rodrigues, Rodrigo Citton Padilha dos Reis, María Inês Schmidt, et al.. (2020). Social Distancing, Mask Use and the Transmission of SARS-CoV-2: A Population-Based Case-Control Study. SSRN Electronic Journal. 1 indexed citations

13.

Araújo, Aline Lütz de, Dimitris Rucks Varvaki Rados, Maicon Falavigna, et al.. (2020). Ophthalmic image acquired by ophthalmologists and by allied health personnel as part of a telemedicine strategy: a comparative study of image quality. Eye. 35(5). 1398–1404. 6 indexed citations

14.

Harzheim, Erno, Roberto Nunes Umpierre, Marcelo Rodrigues Gonçalves, et al.. (2019). Telessaúde como eixo organizacional dos sistemas universais de saúde do século XXI. SHILAP Revista de lepidopterología. 14(41). 1881–1881. 17 indexed citations

15.

D’Ávila, Otávio Pereira, et al.. (2018). Pediatric Dentistry in Primary Healthcare: Creation, Development, and Evaluation of a Distance Education Course. Telemedicine Journal and e-Health. 24(8). 624–630. 7 indexed citations

16.

Umpierre, Roberto Nunes, et al.. (2018). Percurso metodológico da criação de um curso a distância sobre alimentação e nutrição para profissionais da Atenção Primária à Saúde. Lume (Universidade Federal do Rio Grande do Sul).

17.

Kato, Sérgio Kakuta, et al.. (2018). Evaluation of the Quality of Learning Objects in the Health Care Area. International Journal for Innovation Education and Research. 6(8). 15–27. 1 indexed citations

18.

D’Ávila, Otávio Pereira, et al.. (2016). Microcefalia e Zika Vírus: características e associações. SHILAP Revista de lepidopterología. 11(38). 1–10. 2 indexed citations

19.

Umpierre, Roberto Nunes, et al.. (2016). The visibility and coverage of primary health care videos posted by the nucleous of telehealth and telemedicine, Federal University of Rio Grande do Sul on Youtube between 2012 and 2014. 1 indexed citations

20.

Harzheim, Erno, Natan Katz, Cynthia Goulart Molina Bastos, et al.. (2016). Telemedicina como motor da coordenação assistencial : muito além da tecnologia. Lume (Universidade Federal do Rio Grande do Sul). 1 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.

Explore authors with similar magnitude of impact