This map shows the geographic impact of Ryan Watkins'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 Ryan Watkins with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Ryan Watkins more than expected).
This network shows the impact of papers produced by Ryan Watkins. 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 Ryan Watkins. The network helps show where Ryan Watkins may publish in the future.
Co-authorship network of co-authors of Ryan Watkins
This figure shows the co-authorship network connecting the top 25 collaborators of Ryan Watkins.
A scholar is included among the top collaborators of Ryan Watkins 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 Ryan Watkins. Ryan Watkins is excluded from
the visualization to improve readability, since they are connected to all nodes in the network.
Watkins, Ryan, et al.. (2021). LROC NAC Photometry of the Apollo 16 Landing Site: Correlating Feldspathic Compositions Using Landing Site and Sample Data. Lunar and Planetary Science Conference. 2158.1 indexed citations
5.
Yingst, R. A., B. A. Cohen, W. B. Garry, et al.. (2020). The Heimdall Camera System: Turning Eyes on the Moon. Lunar and Planetary Science Conference. 1439.2 indexed citations
6.
Moriarty, D. P., et al.. (2019). Mineralogy of Thorium-Enhanced Materials Within the South Pole-Aitken Basin: Possible Traces of the Lunar Upper Mantle. LPI. 2874.2 indexed citations
7.
Watkins, Ryan, et al.. (2018). Boulder Distributions Around Young Lunar Impact Craters: Case Study of South Ray Crater. Lunar and Planetary Science Conference. 1146.4 indexed citations
8.
Watkins, Ryan, et al.. (2018). Boulder Distributions Around Young, Small Lunar Impact Craters. LPI. 1201.1 indexed citations
9.
Watkins, Ryan, B. L. Jolliff, S. J. Lawrence, P. O. Hayne, & R. R. Ghent. (2017). Boulder Distributions at Legacy Landing Sites: Assessing Regolith Production Rates and Landing Site Hazards. Lunar and Planetary Science Conference. 1245.2 indexed citations
10.
Watkins, Ryan, et al.. (2015). Note-Taking Habits of Online Students: Value, Quality, and Support.. The Quarterly Review of Distance Education. 16(3). 1–12.3 indexed citations
Watkins, Ryan, et al.. (2003). Introduction to the Special Issue: Systematically Designing Instruction for Distance Education. The Quarterly Review of Distance Education. 4(3). 199–201.1 indexed citations
17.
Watkins, Ryan & Charles Schlosser. (2002). Moving Past Time as the Criteria: The Application of Capabilities-Based Educational Equivalency Units in Education. Online journal of distance learning administration. 5(3).2 indexed citations
18.
Watkins, Ryan, et al.. (2001). The Future of Distance Learning: Defining and Sustaining Useful Results.. Educational Technology archive. 41(3). 19–26.13 indexed citations
19.
Watkins, Ryan & Charles Schlosser. (2000). The Impact of Technology on Educational Equivalency: Capabilities Based Educational Equivalency Units.. Educational Technology archive. 40(6). 49–54.2 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.