Marta Estrela

721 total citations · 1 hit paper
24 papers, 406 citations indexed

About

Marta Estrela is a scholar working on General Health Professions, Applied Microbiology and Biotechnology and Health. According to data from OpenAlex, Marta Estrela has authored 24 papers receiving a total of 406 indexed citations (citations by other indexed papers that have themselves been cited), including 9 papers in General Health Professions, 9 papers in Applied Microbiology and Biotechnology and 6 papers in Health. Recurrent topics in Marta Estrela's work include Antibiotic Use and Resistance (9 papers), Vaccine Coverage and Hesitancy (5 papers) and Mobile Health and mHealth Applications (5 papers). Marta Estrela is often cited by papers focused on Antibiotic Use and Resistance (9 papers), Vaccine Coverage and Hesitancy (5 papers) and Mobile Health and mHealth Applications (5 papers). Marta Estrela collaborates with scholars based in Portugal, Spain and Italy. Marta Estrela's co-authors include María Teresa Herdeiro, Fátima Roque, Adolfo Figueiras, Pedro Lopes Ferreira, Tania Silva, Eva Gómes, María Piñeiro‐Lamas, Margarida Fardilha, Maruxa Zapata‐Cachafeiro and António Teixeira Rodrigues and has published in prestigious journals such as Critical Reviews in Food Science and Nutrition, Nutrients and International Journal of Environmental Research and Public Health.

In The Last Decade

Marta Estrela

21 papers receiving 398 citations

Hit Papers

align trajectories

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.

Sociodemographic determinants of digital health literacy: A systematic review and meta-analysis

2023 128 citations Marta Estrela, Fátima Roque et al. International Journal of Medical Informatics profile →

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Marta Estrela Portugal	10	151	89	73	53	48	24	406
Ghadir Fakhri Al-Jayyousi Qatar	11	95 0.6×	95 1.1×	37 0.5×	49 0.9×	78 1.6×	34	399
Kyriakoula Merakou Greece	13	130 0.9×	35 0.4×	22 0.3×	50 0.9×	88 1.8×	37	458
Kelly Ann Schmidtke United Kingdom	12	101 0.7×	47 0.5×	11 0.2×	30 0.6×	45 0.9×	52	371
Eman Elayeh Jordan	13	67 0.4×	62 0.7×	63 0.9×	47 0.9×	53 1.1×	34	378
Mudassir Anwar New Zealand	12	134 0.9×	18 0.2×	32 0.4×	60 1.1×	45 0.9×	32	439
Lourdes Cantarero Arévalo Denmark	10	69 0.5×	57 0.6×	73 1.0×	156 2.9×	12 0.3×	29	407
David Onchonga Hungary	11	121 0.8×	23 0.3×	71 1.0×	133 2.5×	92 1.9×	30	464
László Róbert Kolozsvári Hungary	11	117 0.8×	25 0.3×	11 0.2×	143 2.7×	67 1.4×	36	378
Onesky Aupont United States	11	123 0.8×	14 0.2×	42 0.6×	54 1.0×	54 1.1×	18	413
Mohamad Rahal Lebanon	11	89 0.6×	20 0.2×	47 0.6×	87 1.6×	64 1.3×	53	409

Countries citing papers authored by Marta Estrela

Since Specialization

Citations

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

Fields of papers citing papers by Marta Estrela

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Marta Estrela

This figure shows the co-authorship network connecting the top 25 collaborators of Marta Estrela. A scholar is included among the top collaborators of Marta Estrela 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 Marta Estrela. Marta Estrela 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

Estrela, Marta, et al.. (2025). Educational interventions for the adoption of healthy lifestyles and improvement of health literacy: a systematic review. Public Health. 245. 105788–105788. 3 indexed citations

Sousa, Ana C. A., Lembit Rägo, Jacinta O. Pinho, et al.. (2025). Understanding how veterinarians’ knowledge, attitudes, and practices influence antibiotic prescription: a systematic review of survey studies. BMC Veterinary Research. 21(1). 543–543.

Estrela, Marta, et al.. (2025). Perceptions, Knowledge, and Attitudes of General Population About Prostate Cancer-Associated Risk Factors: A Systematic Review of Qualitative Studies Focusing on Lifestyle. Current Oncology Reports. 27(4). 375–389.

Estrela, Marta, et al.. (2024). Health Professionals’ Perceptions about Prostate Cancer—A Focus Group Study. Cancers. 16(17). 3005–3005.

Estrela, Marta, Ângela Novais, Carolina Lara Neves, et al.. (2024). Tackling antibiotic resistance—insights from eHealthResp’s educational interventions. npj Primary Care Respiratory Medicine. 34(1). 37–37. 2 indexed citations

Sequeira, Ana Rita, et al.. (2023). COVID-19 Government policies in Portugal and Brazil: A three-year retrospective analysis. Health Policy and Technology. 13(1). 100809–100809. 3 indexed citations

Estrela, Marta, et al.. (2023). Sociodemographic determinants of digital health literacy: A systematic review and meta-analysis. International Journal of Medical Informatics. 177. 105124–105124. 128 indexed citations breakdown →

Silva, Tania, Marta Estrela, Sandra Magalhães, et al.. (2022). eHealthResp, a Digital Intervention to Improve Antibiotic Prescribing in Respiratory Infections: A Pilot Study. Life. 12(8). 1160–1160. 1 indexed citations

Magalhães, Sandra, Marta Estrela, Tania Silva, et al.. (2022). Improving Pharmacists’ Awareness of Inadequate Antibiotic Use for URTIs through an Educational Intervention: A Pilot Study. Healthcare. 10(8). 1385–1385. 1 indexed citations

10.

Estrela, Marta, Tania Silva, Eva Gómes, et al.. (2022). Unravelling the drivers behind COVID-19 vaccination hesitancy and refusal among teachers: A nationwide study. Vaccine. 40(37). 5464–5470. 13 indexed citations

11.

Silva, Tania, Marta Estrela, Eva Gómes, et al.. (2022). Perceptions, knowledge and attitudes about COVID-19 vaccine hesitancy in older Portuguese adults. Age and Ageing. 51(3). 27 indexed citations

12.

Estrela, Marta, et al.. (2022). Insights on COVID-19 Vaccination in Portugal: A Qualitative Study among Health Professionals and Teachers. Vaccines. 10(12). 1984–1984. 7 indexed citations

13.

Estrela, Marta, et al.. (2022). The Effect of Nutrition on Aging—A Systematic Review Focusing on Aging-Related Biomarkers. Nutrients. 14(3). 554–554. 48 indexed citations

14.

Estrela, Marta, Tania Silva, Ana Margarida Almeida, et al.. (2022). A roadmap for the development and evaluation of the eHealthResp online course. Digital Health. 8. 2282129994–2282129994. 3 indexed citations

15.

Rodrigues, António Teixeira, et al.. (2021). Comparing Hospital and Primary Care Physicians’ Attitudes and Knowledge Regarding Antibiotic Prescribing: A Survey within the Centre Region of Portugal. Antibiotics. 10(6). 629–629. 10 indexed citations

16.

Estrela, Marta, Fátima Roque, Tania Silva, et al.. (2021). Validation of the eHealthResp online course for pharmacists and physicians: A Delphi method approach. Biomedicine & Pharmacotherapy. 140. 111739–111739. 7 indexed citations

17.

Estrela, Marta, et al.. (2021). A Usability Study of Pharmacists’ Perceptions Toward an Online Course for Respiratory Infections and Antibiotic Use. Procedia Computer Science. 181. 269–276. 6 indexed citations

18.

Silva, Tania, Marta Estrela, Eva Gómes, et al.. (2021). The Impact of the COVID-19 Pandemic on Antibiotic Prescribing Trends in Outpatient Care: A Nationwide, Quasi-Experimental Approach. Antibiotics. 10(9). 1040–1040. 29 indexed citations

19.

Estrela, Marta, Tania Silva, Eva Gómes, et al.. (2021). Prescription of anxiolytics, sedatives, hypnotics and antidepressants in outpatient, universal care during the COVID-19 pandemic in Portugal: a nationwide, interrupted time-series approach. Journal of Epidemiology & Community Health. 76(4). 335–340. 42 indexed citations

20.

Estrela, Marta, María Teresa Herdeiro, Pedro Lopes Ferreira, & Fátima Roque. (2020). The Use of Antidepressants, Anxiolytics, Sedatives and Hypnotics in Europe: Focusing on Mental Health Care in Portugal and Prescribing in Older Patients. International Journal of Environmental Research and Public Health. 17(22). 8612–8612. 35 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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