Jorge Oliveira e Sá

70 total papers · 523 total citations
31 papers, 217 citations indexed

About

Jorge Oliveira e Sá is a scholar working on Management Information Systems, Information Systems and Management Science and Operations Research. According to data from OpenAlex, Jorge Oliveira e Sá has authored 31 papers receiving a total of 217 indexed citations (citations by other indexed papers that have themselves been cited), including 13 papers in Management Information Systems, 7 papers in Information Systems and 5 papers in Management Science and Operations Research. Recurrent topics in Jorge Oliveira e Sá's work include Big Data and Business Intelligence (8 papers), Business Process Modeling and Analysis (6 papers) and Data Quality and Management (5 papers). Jorge Oliveira e Sá is often cited by papers focused on Big Data and Business Intelligence (8 papers), Business Process Modeling and Analysis (6 papers) and Data Quality and Management (5 papers). Jorge Oliveira e Sá collaborates with scholars based in Portugal, Paraguay and Brazil. Jorge Oliveira e Sá's co-authors include Maribel Yasmina Santos, Carlos Costa, Joyce Aguiar, Luís Paulo Reis, Vı́tor Carvalho, Joaquim Gonçalves, Leonor Teixeira, Isabel S. Gonçalves, Leonilde Varela and Maria Sameiro Carvalho and has published in prestigious journals such as SHILAP Revista de lepidopterología, International Journal of Information Management and Journal of Medical Systems.

In The Last Decade

Jorge Oliveira e Sá

22 papers receiving 208 citations

Author Peers

Peers are selected by citation overlap in the author's most active subfields. citations · hero ref

Author Last Decade Papers Cites
Jorge Oliveira e Sá 89 89 37 29 23 31 217
Jongsawas Chongwatpol 77 0.9× 77 0.9× 38 1.0× 32 1.1× 18 0.8× 20 277
Carl Rebman 81 0.9× 38 0.4× 61 1.6× 60 2.1× 25 1.1× 37 329
Chinedu Ezeigweneme 75 0.8× 29 0.3× 17 0.5× 27 0.9× 18 0.8× 24 272
Yue Xie 61 0.7× 91 1.0× 49 1.3× 11 0.4× 21 0.9× 35 319
David Chen 135 1.5× 56 0.6× 44 1.2× 56 1.9× 30 1.3× 30 286
Nenad Medić 39 0.4× 81 0.9× 67 1.8× 32 1.1× 25 1.1× 26 311
Brigita Gajšek 52 0.6× 150 1.7× 47 1.3× 11 0.4× 9 0.4× 43 277
Min-Jun Kim 73 0.8× 40 0.4× 39 1.1× 29 1.0× 20 0.9× 28 269
Saliha Karadayi‐Usta 50 0.6× 109 1.2× 84 2.3× 15 0.5× 33 1.4× 31 290
Halvor Holtskog 109 1.2× 48 0.5× 114 3.1× 88 3.0× 22 1.0× 22 252

Countries citing papers authored by Jorge Oliveira e Sá

Since Specialization
Citations

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

Fields of papers citing papers by Jorge Oliveira e Sá

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Jorge Oliveira e Sá. 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 Jorge Oliveira e Sá. The network helps show where Jorge Oliveira e Sá may publish in the future.

Co-authorship network of co-authors of Jorge Oliveira e Sá

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

All Works

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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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