This map shows the geographic impact of James Rogers'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 James Rogers with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites James Rogers more than expected).
This network shows the impact of papers produced by James Rogers. 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 James Rogers. The network helps show where James Rogers may publish in the future.
Co-authorship network of co-authors of James Rogers
This figure shows the co-authorship network connecting the top 25 collaborators of James Rogers.
A scholar is included among the top collaborators of James Rogers 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 James Rogers. James Rogers is excluded from
the visualization to improve readability, since they are connected to all nodes in the network.
Callamard, Agnès & James Rogers. (2020). We need a new international accord to control drone proliferation. University of Southern Denmark Research Portal (University of Southern Denmark).
5.
Rogers, James. (2020). What has been the most significant development in the history of weaponry?. University of Southern Denmark Research Portal (University of Southern Denmark).1 indexed citations
6.
Rogers, James. (2019). The dark side of our drone future. University of Southern Denmark Research Portal (University of Southern Denmark).2 indexed citations
7.
Rogers, James. (2018). The Origins of Drone Warfare: There is nothing new about uncrewed aircraft. University of Southern Denmark Research Portal (University of Southern Denmark).1 indexed citations
Ingels, Steven J., et al.. (2013). High School Longitudinal Study of 2009 (HSLS:09) Base Year to First Follow-Up Data File Documentation. NCES 2014-361.. National Center for Education Statistics.39 indexed citations
Ingels, Steven J., et al.. (2011). High School Longitudinal Study of 2009 (HSLS:09): Base-Year Data File Documentation. NCES 2011-328.. National Center for Education Statistics.56 indexed citations
13.
Simón, Luis & James Rogers. (2010). The New Franco-British Entente and European Defence: Implications for Spain. VUBIR (Vrije Universiteit Brussel).1 indexed citations
14.
Rogers, James. (2008). The Codification of Attempts and the Case for "Preparation". UCL Discovery (University College London).
15.
Rogers, James, et al.. (2008). The American newspaper. Bulletin of Miscellaneous Information (Royal Gardens Kew).1 indexed citations
16.
Ingels, Steven J., et al.. (2007). Education Longitudinal Study of 2002 (ELS:2002) Base-Year to Second: Follow-up Data File Documentation. NCES 2008-347.. National Center for Education Statistics.89 indexed citations
17.
Pingle, Mark, et al.. (2005). Economic justification for a public school of pharmacy: lessons for Nevada.. PubMed. 48. 1–12.2 indexed citations
18.
Ingels, Steven J., et al.. (2005). Education Longitudinal Study of 2002: Base-Year to First Follow-Up Data File Documentation. NCES 2006-344.. National Center for Education Statistics.51 indexed citations
19.
Ingels, Steven J., et al.. (2004). Education Longitudinal Study of 2002: Base Year Data File User's Manual. NCES 2004-405.. National Center for Education Statistics.110 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.