Helena Alves de Carvalho Sampaio

50 papers and 435 indexed citations i.

About

Helena Alves de Carvalho Sampaio is a scholar working on Public Health, Environmental and Occupational Health, General Health Professions and Physiology. According to data from OpenAlex, Helena Alves de Carvalho Sampaio has authored 50 papers receiving a total of 435 indexed citations (citations by other indexed papers that have themselves been cited), including 19 papers in Public Health, Environmental and Occupational Health, 16 papers in General Health Professions and 10 papers in Physiology. Recurrent topics in Helena Alves de Carvalho Sampaio’s work include Nutritional Studies and Diet (8 papers), Obesity, Physical Activity, Diet (7 papers) and Health Literacy and Information Accessibility (6 papers). Helena Alves de Carvalho Sampaio is often cited by papers focused on Nutritional Studies and Diet (8 papers), Obesity, Physical Activity, Diet (7 papers) and Health Literacy and Information Accessibility (6 papers). Helena Alves de Carvalho Sampaio collaborates with scholars based in Brazil, United States and Australia. Helena Alves de Carvalho Sampaio's co-authors include Antônio Augusto Ferreira Carioca, Maria Luísa Pereira de Melo, Maria Sálete Bessa Jorge, Paulo César de Almeida, Antônio Germane Alves Pinto, Mardênia Gomes Ferreira Vasconcelos, A. R. Guimaraes, Thereza Maria Magalhães Moreira, Francisco José Maia Pinto and Marilyn Kay Nations and has published in prestigious journals such as British Journal Of Nutrition, Nutrition Journal and Cadernos de Saúde Pública.

In The Last Decade

Co-authorship network of co-authors of Helena Alves de Carvalho Sampaio i

Fields of papers citing papers by Helena Alves de Carvalho Sampaio

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Helena Alves de Carvalho Sampaio. 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 Helena Alves de Carvalho Sampaio. The network helps show where Helena Alves de Carvalho Sampaio may publish in the future.

Countries citing papers authored by Helena Alves de Carvalho Sampaio

Since Specialization
Citations

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

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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