Wálter Moreira

681 total citations
39 papers, 350 citations indexed

About

Wálter Moreira is a scholar working on Information Systems, Information Systems and Management and Sociology and Political Science. According to data from OpenAlex, Wálter Moreira has authored 39 papers receiving a total of 350 indexed citations (citations by other indexed papers that have themselves been cited), including 21 papers in Information Systems, 9 papers in Information Systems and Management and 8 papers in Sociology and Political Science. Recurrent topics in Wálter Moreira's work include Information Science and Libraries (18 papers), Education and Digital Technologies (7 papers) and Business and Management Studies (6 papers). Wálter Moreira is often cited by papers focused on Information Science and Libraries (18 papers), Education and Digital Technologies (7 papers) and Business and Management Studies (6 papers). Wálter Moreira collaborates with scholars based in Brazil, United States and Uruguay. Wálter Moreira's co-authors include Joe Stubbs, Rion Dooley, Marcelo Aguiar, Vivek Krishnakumar, Matthew Vaughn, Jason Miller, Erik Ferlanti, Matthew Hanlon, Benjamin D. Rosen and Christopher D. Town and has published in prestigious journals such as Nucleic Acids Research, SHILAP Revista de lepidopterología and Concurrency and Computation Practice and Experience.

In The Last Decade

Wálter Moreira

23 papers receiving 330 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Wálter Moreira Brazil 8 116 100 78 62 33 39 350
Sylvie Hamel Canada 14 78 0.7× 18 0.2× 243 3.1× 81 1.3× 9 0.3× 30 452
Timothy M. Palmbach United States 8 86 0.7× 54 0.5× 59 0.8× 6 0.1× 3 0.1× 13 319
Maurício Barcellos Almeida Brazil 9 42 0.4× 10 0.1× 79 1.0× 9 0.1× 4 0.1× 69 236
Stephen Beale United States 10 59 0.5× 25 0.3× 23 0.3× 11 0.2× 10 0.3× 51 328
Bruce E. Trumbo United States 7 128 1.1× 24 0.2× 23 0.3× 4 0.1× 5 0.2× 13 355
IT Informatics 7 38 0.3× 5 0.1× 16 0.2× 17 0.3× 2 0.1× 29 314
Éva Czabarka United States 8 116 1.0× 21 0.2× 5 0.1× 14 0.2× 2 0.1× 28 424
Gerold Schneider Switzerland 15 348 3.0× 24 0.2× 21 0.3× 3 0.0× 8 0.2× 95 707
Seung C. Lee Canada 12 17 0.1× 69 0.7× 26 0.3× 4 0.1× 8 0.2× 31 317
Jorge Soto‐Andrade Chile 10 153 1.3× 25 0.3× 12 0.2× 2 0.0× 2 0.1× 31 373

Countries citing papers authored by Wálter Moreira

Since Specialization
Citations

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

Fields of papers citing papers by Wálter Moreira

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Wálter Moreira

This figure shows the co-authorship network connecting the top 25 collaborators of Wálter Moreira. A scholar is included among the top collaborators of Wálter Moreira 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 Wálter Moreira. Wálter Moreira 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.
Moreira, Wálter, et al.. (2025). Análise facetada: um estudo metodológico. Encontros Bibli Revista Eletrônica de Biblioteconomia e Ciência da Informação. 30. 1–27.
2.
3.
Moreira, Wálter, et al.. (2021). Classificação facetada: proposta de categorias fundamentais para organizar teses e dissertações em uma biblioteca digital. SHILAP Revista de lepidopterología. 26. 1–21.
4.
Moreira, Wálter, et al.. (2020). A representação temática de imagens digitais da NASA no Flickr: as contribuições dos sistemas de organização do conhecimento. LA Referencia (Red Federada de Repositorios Institucionales de Publicaciones Científicas).
5.
Moreira, Wálter, et al.. (2020). Construção de vocabulários multilíngues: perspectivas culturais. Perspectivas em Ciência da Informação. 25(4). 47–67.
6.
Moreira, Wálter, et al.. (2019). O assunto “classificação” na literatura brasileira de Ciência da Informação: uma análise nos anais do ENANCIB (2003-2014). SHILAP Revista de lepidopterología. 24(1). 226–226. 1 indexed citations
7.
Moreira, Wálter. (2019). Tesauros e ontologias como modelos de sistemas de organização do conhecimento. Brazilian Journal of Information Science research trends. 13(1). 15–20.
8.
Moreira, Wálter. (2019). Relações conceituais como elementos constitutivos essenciais dos sistemas de organização do conhecimento. SHILAP Revista de lepidopterología. 24(2). 1–1. 1 indexed citations
9.
Moreira, Wálter, et al.. (2018). SKOS: uma análise sobre as abordagens e suas as aplicações na Ciência da Informação. SHILAP Revista de lepidopterología. 23(3). 362–389.
10.
Moreira, Wálter, et al.. (2016). competência em informação como um fator relevante para a organização do conhecimento. Brazilian Journal of Information Science research trends. 10(3). 1 indexed citations
11.
Stubbs, Joe, Wálter Moreira, & Rion Dooley. (2015). Distributed Systems of Microservices Using Docker and Serfnode. 34–39. 60 indexed citations
12.
Krishnakumar, Vivek, Matthew Hanlon, Sergio Contrino, et al.. (2014). Araport: the Arabidopsis Information Portal. Nucleic Acids Research. 43(D1). D1003–D1009. 151 indexed citations
13.
Vattiat, Brian L., Gary J. Hill, Hanshin Lee, et al.. (2014). Design, alignment, and deployment of the Hobby Eberly Telescope prime focus instrument package. Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE. 9147. 91474J–91474J. 9 indexed citations
14.
Moreira, Wálter, et al.. (2012). Referenciais teóricos da área de informação: sobre Isa e Vânia para os professores da ABEBD. Transinformação. 11(1). 16–1001. 1 indexed citations
15.
Moreira, Wálter, et al.. (2012). As garantias no texto de Froehlich. Transinformação. 10(2). 38–1001.
16.
Moreira, Wálter, et al.. (2011). Caracterização dos sintomas físicos de estresse na equipe de pronto atendimento. Redalyc (Universidad Autónoma del Estado de México). 23 indexed citations
17.
Moreira, Wálter, et al.. (2008). Introdução ao uso dos protocolos SRU/SRW: ferramentas para a catalogação cooperativa. Perspectivas em Ciência da Informação. 13(3). 167–182.
18.
Moreira, Wálter. (2004). Revisão de literatura e desenvolvimento científico: conceitos e estratégias para confecção. 1(1). 20 indexed citations
19.
Moreira, Wálter. (2003). Producao e leitura de hiperdocumentos:novos modos de interacao leitor-texto. Informação & Sociedade Estudos. 13(1). 13–26. 1 indexed citations
20.
Mordecki, Ernesto & Wálter Moreira. (2001). Russian Options for a Diffusion with Negative Jumps. SSRN Electronic Journal. 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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