Paul R. Alexander

1.2k total citations · 1 hit paper
8 papers, 662 citations indexed

About

Paul R. Alexander is a scholar working on Artificial Intelligence, Molecular Biology and Information Systems. According to data from OpenAlex, Paul R. Alexander has authored 8 papers receiving a total of 662 indexed citations (citations by other indexed papers that have themselves been cited), including 6 papers in Artificial Intelligence, 5 papers in Molecular Biology and 2 papers in Information Systems. Recurrent topics in Paul R. Alexander's work include Semantic Web and Ontologies (6 papers), Biomedical Text Mining and Ontologies (5 papers) and Research Data Management Practices (2 papers). Paul R. Alexander is often cited by papers focused on Semantic Web and Ontologies (6 papers), Biomedical Text Mining and Ontologies (5 papers) and Research Data Management Practices (2 papers). Paul R. Alexander collaborates with scholars based in United States. Paul R. Alexander's co-authors include Mark A. Musen, Tania Tudorache, Patricia L. Whetzel, Csongor Nyulas, Nigam H. Shah, Natasha Noy, Robert W. Callahan, Natalya F. Noy, Manuel Salvadores and Jonathan Mortensen and has published in prestigious journals such as Nucleic Acids Research, Journal of Membrane Science and Semantic Web.

In The Last Decade

Paul R. Alexander

8 papers receiving 631 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.

BioPortal: enhanced functionality via new Web services from the National Center for Biomedical Ontology to access and use ontologies in software applications

2011 473 citations Patricia L. Whetzel, Natasha Noy et al. Nucleic Acids Research profile →

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Paul R. Alexander United States	7	467	354	76	58	58	8	662
Víctor Maojo Spain	16	394 0.8×	240 0.7×	77 1.0×	79 1.4×	5 0.1×	71	746
Martin Romacker Germany	20	609 1.3×	624 1.8×	119 1.6×	78 1.3×	3 0.1×	42	890
Michael Lucas Australia	4	456 1.0×	790 2.2×	25 0.3×	11 0.2×	9 0.2×	14	1.1k
Bridget T. McInnes United States	18	707 1.5×	781 2.2×	59 0.8×	11 0.2×	4 0.1×	68	1.1k
Leon Weber Germany	9	337 0.7×	424 1.2×	29 0.4×	5 0.1×	20 0.3×	22	688
Naoto Usuyama United States	7	500 1.1×	867 2.4×	33 0.4×	12 0.2×	3 0.1×	14	1.2k
Stefan Schulz Germany	13	400 0.9×	475 1.3×	71 0.9×	23 0.4×	2 0.0×	66	595
Berry de Bruijn Canada	14	627 1.3×	563 1.6×	72 0.9×	24 0.4×	2 0.0×	26	986
Bob J.A. Schijvenaars Netherlands	13	333 0.7×	309 0.9×	53 0.7×	31 0.5×	2 0.0×	25	684
Mariana Neves Germany	14	533 1.1×	603 1.7×	49 0.6×	13 0.2×	2 0.0×	41	803

Countries citing papers authored by Paul R. Alexander

Since Specialization

Citations

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

Fields of papers citing papers by Paul R. Alexander

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Paul R. Alexander. 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 Paul R. Alexander. The network helps show where Paul R. Alexander may publish in the future.

Co-authorship network of co-authors of Paul R. Alexander

This figure shows the co-authorship network connecting the top 25 collaborators of Paul R. Alexander. A scholar is included among the top collaborators of Paul R. Alexander 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 Paul R. Alexander. Paul R. Alexander 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:

8 of 8 papers shown

1.

Fergerson, Ray W., Paul R. Alexander, Michael C. Dorf, et al.. (2015). NCBO BioPortal Version 4. 2 indexed citations

2.

Mortensen, Jonathan, Paul R. Alexander, Mark A. Musen, & Natalya F. Noy. (2013). Crowdsourcing Ontology Verification.. 40–45. 9 indexed citations

3.

Pouchard, Line, M. L. Branstetter, Robert B. Cook, et al.. (2013). A Linked Science investigation: enhancing climate change data discovery with semantic technologies. Earth Science Informatics. 6(3). 175–185. 9 indexed citations

4.

Salvadores, Manuel, Paul R. Alexander, Mark A. Musen, & Natalya F. Noy. (2013). BioPortal as a dataset of linked biomedical ontologies and terminologies in RDF. Semantic Web. 4(3). 277–284. 69 indexed citations

5.

Noy, Natalya F., Jonathan Mortensen, Mark A. Musen, & Paul R. Alexander. (2013). Mechanical turk as an ontology engineer?. 262–271. 28 indexed citations

6.

Whetzel, Patricia L., Natasha Noy, Nigam H. Shah, et al.. (2011). BioPortal: enhanced functionality via new Web services from the National Center for Biomedical Ontology to access and use ontologies in software applications. Nucleic Acids Research. 39(suppl). W541–W545. 473 indexed citations breakdown →

7.

Alexander, Paul R., Csongor Nyulas, Tania Tudorache, et al.. (2011). Semantic infrastructure to enable collaboration in ontology development. 423–430. 6 indexed citations

8.

Alexander, Paul R. & Robert W. Callahan. (1987). Liquid-liquid extraction and stripping of gold with microporous hollow fibers. Journal of Membrane Science. 35(1). 57–71. 66 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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