Karen E. Pettigrew

28 total papers · 1.5k total citations
24 papers, 936 citations indexed

About

Karen E. Pettigrew is a scholar working on Library and Information Sciences, Communication and Information Systems. According to data from OpenAlex, Karen E. Pettigrew has authored 24 papers receiving a total of 936 indexed citations (citations by other indexed papers that have themselves been cited), including 9 papers in Library and Information Sciences, 7 papers in Communication and 7 papers in Information Systems. Recurrent topics in Karen E. Pettigrew's work include Library Science and Administration (7 papers), Social Media and Politics (5 papers) and Knowledge Management and Sharing (3 papers). Karen E. Pettigrew is often cited by papers focused on Library Science and Administration (7 papers), Social Media and Politics (5 papers) and Knowledge Management and Sharing (3 papers). Karen E. Pettigrew collaborates with scholars based in United States, Canada and Finland. Karen E. Pettigrew's co-authors include Lynne McKechnie, Raya Fidel, Harry Bruce, Joan C. Durrance, Kenton T. Unruh, Paul Nicholls, Gloria J. Leckie, Pertti Vakkari, Carol Collier Kuhlthau and Marcia J. Bates and has published in prestigious journals such as Information Processing & Management, First Monday and Library & Information Science Research.

In The Last Decade

Karen E. Pettigrew

23 papers receiving 762 citations

Author Peers

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

Author Last Decade Papers Cites
Karen E. Pettigrew 398 270 265 218 126 24 936
Jenny Bronstein 217 0.5× 349 1.3× 221 0.8× 359 1.6× 101 0.8× 61 972
Lynn Westbrook 231 0.6× 134 0.5× 204 0.8× 251 1.2× 90 0.7× 49 1.1k
Jannica Heinström 298 0.7× 223 0.8× 164 0.6× 275 1.3× 138 1.1× 36 973
Allen Foster 593 1.5× 247 0.9× 166 0.6× 242 1.1× 262 2.1× 26 1.2k
Marie L. Radford 575 1.4× 356 1.3× 410 1.5× 241 1.1× 116 0.9× 62 1.2k
Kim M. Thompson 196 0.5× 313 1.2× 249 0.9× 258 1.2× 126 1.0× 48 1.1k
Patrick Wilson 293 0.7× 200 0.7× 91 0.3× 220 1.0× 98 0.8× 41 844
Ángel Borrego 360 0.9× 178 0.7× 83 0.3× 218 1.0× 201 1.6× 57 1.1k
Nancy A. Van House 266 0.7× 144 0.5× 119 0.4× 352 1.6× 137 1.1× 38 1.0k
Deborah Cox 265 0.7× 84 0.3× 82 0.3× 118 0.5× 108 0.9× 42 794

Countries citing papers authored by Karen E. Pettigrew

Since Specialization
Citations

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

Fields of papers citing papers by Karen E. Pettigrew

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Karen E. Pettigrew. 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 Karen E. Pettigrew. The network helps show where Karen E. Pettigrew may publish in the future.

Co-authorship network of co-authors of Karen E. Pettigrew

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

All Works

Loading papers...

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.

Explore authors with similar magnitude of impact

Rankless by CCL
2026