Citations per year, relative to George S. Roadcap George S. Roadcap (= 1×)
peers
M.D. Humphrey
Countries citing papers authored by George S. Roadcap
Since
Specialization
Citations
This map shows the geographic impact of George S. Roadcap'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 George S. Roadcap with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites George S. Roadcap more than expected).
Fields of papers citing papers by George S. Roadcap
This network shows the impact of papers produced by George S. Roadcap. 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 George S. Roadcap. The network helps show where George S. Roadcap may publish in the future.
Co-authorship network of co-authors of George S. Roadcap
This figure shows the co-authorship network connecting the top 25 collaborators of George S. Roadcap.
A scholar is included among the top collaborators of George S. Roadcap 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 George S. Roadcap. George S. Roadcap is excluded from
the visualization to improve readability, since they are connected to all nodes in the network.
Kelly, Walton R., H. Vernon Knapp, Zhenxing Zhang, et al.. (2018). Water Supply Planning: Middle Illinois Assessment of Water Resources for Water Supply Final Report. IDEALS (University of Illinois Urbana-Champaign).2 indexed citations
3.
Roadcap, George S., et al.. (2018). Groundwater Flow Models of Illinois: Data, Processes, Model Performance, and Key Results. IDEALS (University of Illinois Urbana-Champaign).5 indexed citations
Roadcap, George S., et al.. (2016). Water Supply Planning: Middle Illinois Progress Report. IDEALS (University of Illinois Urbana-Champaign).1 indexed citations
6.
Roadcap, George S., et al.. (2015). Changing Groundwater Levels in the Sandstone Aquifers of Northern Illinois and Southern Wisconsin: Impacts on Available Water Supply. IDEALS (University of Illinois Urbana-Champaign).5 indexed citations
7.
Wilson, Steven, et al.. (2013). A Water Well Inventory to Assess Potential Conflicts from Development of a Well Field in Selected Areas of McLean, Tazewell, and Woodford Counties, IL. Illinois Digital Environment for Access to Learning and Scholarship (University of Illinois at Urbana-Champaign).1 indexed citations
Roadcap, George S., et al.. (2009). Kane County Water Resources Investigations: Simulation of Groundwater Flow in Kane County and Northeastern Illinois. IDEALS (University of Illinois Urbana-Champaign).13 indexed citations
Roadcap, George S., et al.. (2001). Application of Nitrogen and Oxygen Isotopes to Identify Sources of Nitrate, 2001.11 indexed citations
16.
Wilson, Steven, et al.. (1998). Hydrogeology and Ground-Water Availability in Southwest McLean and Southeast Tazewell Counties Part 2: Aquifer Modeling and Final Report. IDEALS (University of Illinois Urbana-Champaign).12 indexed citations
Roadcap, George S., et al.. (1993). Meeting the Growing Demand for Water: An Evaluation of the Shallow Ground-Water Resources in Will and Southern Cook Counties, Illinois. IDEALS (University of Illinois Urbana-Champaign).8 indexed citations
Roadcap, George S.. (1990). An Evaluation of Wellhead-Protection Area Delineation Methods as Applied to Municipal Wells in the Leaky-Confined Carbonate-Bedrock Aquifer at Richwood, Ohio. OhioLink ETD Center (Ohio Library and Information Network).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.