Chris Christensen

2.0k total citations · 1 hit paper
92 papers, 1.2k citations indexed

About

Chris Christensen is a scholar working on Political Science and International Relations, Artificial Intelligence and Sociology and Political Science. According to data from OpenAlex, Chris Christensen has authored 92 papers receiving a total of 1.2k indexed citations (citations by other indexed papers that have themselves been cited), including 40 papers in Political Science and International Relations, 14 papers in Artificial Intelligence and 7 papers in Sociology and Political Science. Recurrent topics in Chris Christensen's work include Intelligence, Security, War Strategy (39 papers), Cryptographic Implementations and Security (10 papers) and Chaos-based Image/Signal Encryption (7 papers). Chris Christensen is often cited by papers focused on Intelligence, Security, War Strategy (39 papers), Cryptographic Implementations and Security (10 papers) and Chaos-based Image/Signal Encryption (7 papers). Chris Christensen collaborates with scholars based in Russia, United States and Australia. Chris Christensen's co-authors include Abby J. Hansen, John E. Miller, Louis B. Barnes, Bogda Koczwara, Emma Kemp, Patricia Williams, Anthony Maeder, Lisa Beatty, Joshua Trigg and Haryana M. Dhillon and has published in prestigious journals such as The American Journal of Surgery, Journal of Policy Analysis and Management and Teaching Sociology.

In The Last Decade

Chris Christensen

46 papers receiving 991 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.

Teaching and the Case Method

1989 434 citations Chris Christensen, Abby J. Hansen et al. profile →

Peers

Chris Christensen

EDUCA

MTI

OBHRM

GHP

PHEOH

Nancy M. Dixon United States

Jessica L. Wildman United States

John A Bowden Australia

Nambury S. Raju United States

Jack J. Phillips United States

Susan A. Ambrose United States

Susan G. Straus United States

Gregory M. Hurtz United States

Mary Ann Hanson United States

Elizabeth G. Creamer United States

Nancy M. Dixon United States

Chris Christensen

326 ×0.7

EDUCA

147 ×0.7

MTI

499 ×3.8

OBHRM

109 ×0.9

GHP

57 ×0.6

PHEOH

Citations per year, relative to Chris Christensen Chris Christensen (= 1×) peers Nancy M. Dixon

Countries citing papers authored by Chris Christensen

Since Specialization

Citations

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

Fields of papers citing papers by Chris Christensen

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Chris Christensen. 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 Chris Christensen. The network helps show where Chris Christensen may publish in the future.

Co-authorship network of co-authors of Chris Christensen

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

20 of 20 papers shown

1.

Davtyan, Mariam, Annie L. Nguyen, Jeff Taylor, Chris Christensen, & Brandon Brown. (2022). HIV-related Stigma, Personal Mastery, Mindfulness, and Social Support in Older Adults Living with HIV in Coachella Valley, California. Ageing International. 48(2). 401–412. 1 indexed citations

2.

Cabral, Alejandra, et al.. (2020). “We are becoming older women and then we have two stigmas”: voicing women’s biopsychosocial health issues as they age with HIV. Journal of Women & Aging. 32(4). 365–388. 6 indexed citations

3.

Koczwara, Bogda, et al.. (2020). Accuracy and acceptability of survivorship care plans: results of a pilot study. Internal Medicine Journal. 50(3). 363–366. 2 indexed citations

4.

Christensen, Chris, et al.. (2020). Sulfhemoglobinemia associated with meconium ileus in cystic fibrosis. Pediatric Pulmonology. 55(10). 2496–2497. 1 indexed citations

5.

Christensen, Chris, et al.. (2017). Cracking the Japanese JN-25 Cipher. Math Horizons. 24(3). 22–25. 2 indexed citations

6.

Christensen, Chris. (2016). The evolving relationship between mathematics and cryptology, 1951–1952: SCAG and the beginnings of SCAMP and NSASAB. Cryptologia. 41(4). 329–387. 1 indexed citations

7.

Christensen, Chris. (2015). Review ofMarian Rejewski: The Man Who Defeated Enigmaby Zdzisław J. Kapera. Cryptologia. 39(2). 194–197.

8.

Christensen, Chris. (2014). Lester Hill Revisited. Cryptologia. 38(4). 293–332. 3 indexed citations

9.

Tavassoly, Omid, et al.. (2012). Nanopore analysis. Prion. 6(2). 116–123. 43 indexed citations

10.

Christensen, Chris. (2012). Review ofSecret Days: Code-Breaking in Bletchley Parkby Asa Briggs. Cryptologia. 36(2). 167–172.

11.

Christensen, Chris. (2011). Review of The Bletchley Park Codebreakers by Ralph Erskine and Michael Smith. Cryptologia. 35(3). 293–296. 1 indexed citations

12.

Christensen, Chris. (2010). Review of Algebraic Cryptanalysis. Cryptologia. 35(1). 100–105.

13.

Christensen, Chris. (2009). Alan Turing's First Cryptology Textbook and Sinkov's Revision of it. Cryptologia. 34(1). 27–43. 1 indexed citations

14.

Watson, Gary, et al.. (2009). The usability of end user cryptographic products. 55–59. 4 indexed citations

15.

Christensen, Chris. (2008). Review of A ³ and His Algebra by Nancy E. Albert. Cryptologia. 32(2). 189–196. 1 indexed citations

16.

Christensen, Chris. (2008). Review ofThe History of Information Security: A Comprehensive Handbookedited by Karl de Leeuw and Jan Bergstra. Cryptologia. 32(3). 284–294. 2 indexed citations

17.

Barnes, Louis B., Chris Christensen, & Abby J. Hansen. (1994). Teaching and the case method : text, cases, and readings. 174 indexed citations

18.

Christensen, Chris. (1991). Education for Judgment: The Artistry of Discussion Leadership. Medical Entomology and Zoology. 38(5). 758–762. 245 indexed citations

19.

Reames, Mark K., Chris Christensen, & Edward A. Luce. (1988). The Use of Maggots in Wound Debridement. Annals of Plastic Surgery. 21(4). 388–391. 31 indexed citations

20.

Barnes, Louis B., Chris Christensen, & Abby J. Hansen. (1987). Teaching and the case method : instructor's guide. 8 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