Jan Guynes Clark

1.3k total citations
35 papers, 894 citations indexed

About

Jan Guynes Clark is a scholar working on Information Systems, Management Information Systems and Sociology and Political Science. According to data from OpenAlex, Jan Guynes Clark has authored 35 papers receiving a total of 894 indexed citations (citations by other indexed papers that have themselves been cited), including 16 papers in Information Systems, 11 papers in Management Information Systems and 7 papers in Sociology and Political Science. Recurrent topics in Jan Guynes Clark's work include Information Technology Governance and Strategy (7 papers), Technology Adoption and User Behaviour (6 papers) and Information and Cyber Security (6 papers). Jan Guynes Clark is often cited by papers focused on Information Technology Governance and Strategy (7 papers), Technology Adoption and User Behaviour (6 papers) and Information and Cyber Security (6 papers). Jan Guynes Clark collaborates with scholars based in United States, Morocco and Hong Kong. Jan Guynes Clark's co-authors include Nicole Beebe, Humayun Zafar, Yoris A. Au, John T. Warren, Glenn Dietrich, Diane B. Walz, Xiaogang Chen, Xue Li, Darrell Carpenter and Daijin Ko and has published in prestigious journals such as Communications of the ACM, Information & Management and International Journal of Information Management.

In The Last Decade

Jan Guynes Clark

32 papers receiving 782 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Jan Guynes Clark United States 14 625 232 154 129 118 35 894
Herbert J. Mattord United States 11 705 1.1× 174 0.8× 160 1.0× 109 0.8× 298 2.5× 48 1.0k
Mariki M. Eloff South Africa 17 934 1.5× 188 0.8× 143 0.9× 148 1.1× 340 2.9× 65 1.2k
Johan van Niekerk South Africa 11 575 0.9× 126 0.5× 161 1.0× 80 0.6× 264 2.2× 37 895
Andréa Cullen United Kingdom 17 345 0.6× 165 0.7× 80 0.5× 111 0.9× 280 2.4× 39 840
Maria Karyda Greece 17 684 1.1× 113 0.5× 281 1.8× 92 0.7× 277 2.3× 41 900
Steve Mansfield-Devine 16 468 0.7× 272 1.2× 134 0.9× 53 0.4× 344 2.9× 103 821
Tony Cheng-Kui Huang Taiwan 18 334 0.5× 106 0.5× 160 1.0× 151 1.2× 69 0.6× 54 937
Homa Atabakhsh United States 13 273 0.4× 64 0.3× 208 1.4× 50 0.4× 72 0.6× 28 670
Leif Singer Germany 17 1.3k 2.0× 92 0.4× 90 0.6× 65 0.5× 262 2.2× 34 1.6k
Shuib Basri Malaysia 21 767 1.2× 57 0.2× 107 0.7× 184 1.4× 179 1.5× 97 1.3k

Countries citing papers authored by Jan Guynes Clark

Since Specialization
Citations

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

Fields of papers citing papers by Jan Guynes Clark

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Jan Guynes Clark. 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 Jan Guynes Clark. The network helps show where Jan Guynes Clark may publish in the future.

Co-authorship network of co-authors of Jan Guynes Clark

This figure shows the co-authorship network connecting the top 25 collaborators of Jan Guynes Clark. A scholar is included among the top collaborators of Jan Guynes Clark 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 Jan Guynes Clark. Jan Guynes Clark 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.
Clark, Jan Guynes, et al.. (2017). Enriching a Culture of Radiation Safety Excellence Using a Patient Radiation Dose Monitoring Program.. PubMed. 88(6). 660–665.
2.
Mancha, Rubén, Mark T. Leung, Jan Guynes Clark, & Minghe Sun. (2013). Finite mixture partial least squares for segmentation and behavioral characterization of auction bidders. Decision Support Systems. 57. 200–211. 8 indexed citations
3.
Chen, Xiaogang, Xue Li, Jan Guynes Clark, & Glenn Dietrich. (2013). Knowledge sharing in open source software project teams: A transactive memory system perspective. International Journal of Information Management. 33(3). 553–563. 56 indexed citations
4.
Clark, Jan Guynes, Yoris A. Au, Diane B. Walz, & John T. Warren. (2011). Assessing Researcher Publication Productivity in the Leading Information Systems Journals: A 2005–2009 Update. Communications of the Association for Information Systems. 29. 19 indexed citations
5.
Ko, Myung, Jan Guynes Clark, & Daijin Ko. (2011). INVESTIGATING THE IMPACT OF 'GREEN' INFORMATION TECHNOLOGY INNOVATORS ON FIRM PERFORMANCE. 11 indexed citations
6.
Clark, Jan Guynes, et al.. (2010). A method to measure the accounting abnormal returns of largescale information technology investments: the case of enterprise systems. Journal of the Association for Information Systems. 389. 1 indexed citations
7.
McLeod, Alexander & Jan Guynes Clark. (2009). Using Stakeholder Analysis to Identify Users in Healthcare Information Systems Research. International Journal of Healthcare Information Systems and Informatics. 4(3). 1–15. 13 indexed citations
8.
Zafar, Humayun & Jan Guynes Clark. (2009). Current State of Information Security Research In IS. Communications of the Association for Information Systems. 24. 58 indexed citations
9.
Carpenter, Darrell, Alexander McLeod, & Jan Guynes Clark. (2008). Using biometric authentication to improve fire ground accountability: An assessment of firefighter privacy concerns. Journal of the Association for Information Systems. 11. 2 indexed citations
10.
Au, Yoris A., et al.. (2008). Virtual organizational learning in open source software development projects. Information & Management. 46(1). 9–15. 33 indexed citations
11.
McLeod, Alexander, Jan Guynes Clark, J.E. Warren, & Glenn Dietrich. (2008). The Impact of Information Systems on End User Performance: Examining the Effects of Cognitive Style Using Learning Curves in an Electronic Medical Record Implementation. Journal of the Association for Information Systems. 22. 2 indexed citations
12.
McLeod, Alexander, Darrell Carpenter, & Jan Guynes Clark. (2008). Measuring Success in Interorganizational Information Systems: A Case Study. Communications of the Association for Information Systems. 22. 11 indexed citations
13.
Clark, Jan Guynes, John T. Warren, & Yoris A. Au. (2007). Carnegie Classifications and Institution Productivity in Information Systems Research: A Scientometric Study. Communications of the Association for Information Systems. 19. 16 indexed citations
14.
Clark, Jan Guynes & Nicole Beebe. (2007). Improving information retrieval effectiveness in digital forensic text string searches: clustering search results using self-organizing neural networks. 1 indexed citations
15.
Clark, Jan Guynes, et al.. (2007). Identifying the User in Healthcare Information Systems Resear. 3 indexed citations
16.
Beebe, Nicole & Jan Guynes Clark. (2006). A Model for Predicting Hacker Behavior. Journal of the Association for Information Systems. 3(3). 3–20. 5 indexed citations
17.
Beebe, Nicole & Jan Guynes Clark. (2006). Dealing with Terabyte Data Sets in Digital Investigations. Kluwer Academic Publishers eBooks. 3–16. 9 indexed citations
18.
Clark, Jan Guynes, Diane B. Walz, & Judy L. Wynekoop. (2003). Identifying Exceptional Application Software Developers: A Comparison of Students and Professionals. Communications of the Association for Information Systems. 11. 27 indexed citations
19.
Lai, Vincent S. & Jan Guynes Clark. (1998). Network evolution towards ISDN services: a management perspective. Journal of Information Technology. 13(1). 67–78. 1 indexed citations
20.
Clark, Jan Guynes & Vincent S. Lai. (1998). Internet comes to Morocco. Communications of the ACM. 41(2). 21–23. 10 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.

Explore authors with similar magnitude of impact

Breakdown of academic impact, for papers by Herbert J. Mattord Breakdown of academic impact, for papers by Mariki M. Eloff Breakdown of academic impact, for papers by Johan van Niekerk Breakdown of academic impact, for papers by Andréa Cullen Breakdown of academic impact, for papers by Maria Karyda Breakdown of academic impact, for papers by Steve Mansfield-Devine Breakdown of academic impact, for papers by Tony Cheng-Kui Huang Breakdown of academic impact, for papers by Homa Atabakhsh Breakdown of academic impact, for papers by Leif Singer Breakdown of academic impact, for papers by Shuib Basri
Rankless by CCL
2026