This map shows the geographic impact of Gabriel David'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 Gabriel David with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Gabriel David more than expected).
This network shows the impact of papers produced by Gabriel David. 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 Gabriel David. The network helps show where Gabriel David may publish in the future.
Co-authorship network of co-authors of Gabriel David
This figure shows the co-authorship network connecting the top 25 collaborators of Gabriel David.
A scholar is included among the top collaborators of Gabriel David 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 Gabriel David. Gabriel David is excluded from
the visualization to improve readability, since they are connected to all nodes in the network.
Nunes, Sérgio, Cristina Ribeiro, & Gabriel David. (2013). The impact of time in link-based Web ranking.. Portuguese National Funding Agency for Science, Research and Technology (RCAAP Project by FCT). 18.2 indexed citations
Nunes, Sérgio, et al.. (2009). Using temporal evidence in blog search. Open Repository of the University of Porto (University of Porto).1 indexed citations
11.
Nunes, Sérgio, Cristina Ribeiro, & Gabriel David. (2008). FEUP at TREC 2008 Blog Track : using temporal evidence for ranking and feed distillation. Text REtrieval Conference.6 indexed citations
12.
Nunes, Sérgio, Cristina Ribeiro, & Gabriel David. (2008). WikiChanges. Open Repository of the University of Porto (University of Porto). 1–4.23 indexed citations
13.
Ribeiro, Cristina, et al.. (2007). INESC, Porto at TRECVID 2007: Automatic and Interactive Video Search.. Portuguese National Funding Agency for Science, Research and Technology (RCAAP Project by FCT).2 indexed citations
14.
Aguiar, Ademar & Gabriel David. (2006). Patterns for Documenting Frameworks - Part II.. European Conference on Pattern Languages of Programs. 393–406.5 indexed citations
15.
David, Gabriel, et al.. (2005). Data Fusion for the Apache Longbow: Implementation and Experiences.1 indexed citations
Silva, F.S., et al.. (2004). Upgrading an academic IS from a prototype to a product. Open Repository of the University of Porto (University of Porto).2 indexed citations
19.
David, Gabriel, et al.. (1998). Using an Intranet for effective communication. 27(4). 256–7.
20.
David, Gabriel, et al.. (1997). Developing an information system at the Engineering Faculty of Porto University. Portuguese National Funding Agency for Science, Research and Technology (RCAAP Project by FCT).2 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.