P. Patrick Leahy

589 total citations
19 papers, 342 citations indexed

About

P. Patrick Leahy is a scholar working on Environmental Engineering, Water Science and Technology and Geochemistry and Petrology. According to data from OpenAlex, P. Patrick Leahy has authored 19 papers receiving a total of 342 indexed citations (citations by other indexed papers that have themselves been cited), including 9 papers in Environmental Engineering, 9 papers in Water Science and Technology and 5 papers in Geochemistry and Petrology. Recurrent topics in P. Patrick Leahy's work include Groundwater flow and contamination studies (8 papers), Water Quality and Resources Studies (7 papers) and Hydraulic Fracturing and Reservoir Analysis (4 papers). P. Patrick Leahy is often cited by papers focused on Groundwater flow and contamination studies (8 papers), Water Quality and Resources Studies (7 papers) and Hydraulic Fracturing and Reservoir Analysis (4 papers). P. Patrick Leahy collaborates with scholars based in Australia and United States. P. Patrick Leahy's co-authors include William G. Wilber, Debra Knopman, Paula Sardiña, Andrea Hinwood, Leon Metzeling, William M. Alley, Gavin Stevenson, Stanley A. Leake, Peter Menkhorst and Barbara J. Ryan and has published in prestigious journals such as Environmental Science & Technology, The Science of The Total Environment and Environmental Pollution.

In The Last Decade

P. Patrick Leahy

17 papers receiving 224 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
P. Patrick Leahy Australia 8 174 138 107 88 79 19 342
Terri L. Arnold United States 12 140 0.8× 88 0.6× 155 1.4× 53 0.6× 139 1.8× 23 345
Colin Vincent United Kingdom 10 191 1.1× 131 0.9× 71 0.7× 64 0.7× 64 0.8× 15 414
Kenneth F. Steele United States 8 78 0.4× 231 1.7× 47 0.4× 49 0.6× 61 0.8× 27 433
Stuart W. McKenzie United States 12 170 1.0× 124 0.9× 42 0.4× 65 0.7× 25 0.3× 38 311
Karim Bengraı̈ne United States 6 236 1.4× 56 0.4× 98 0.9× 61 0.7× 97 1.2× 6 360
Stephen E. Cox United States 9 141 0.8× 169 1.2× 173 1.6× 51 0.6× 199 2.5× 19 403
Philip Rowland United Kingdom 9 230 1.3× 215 1.6× 81 0.8× 48 0.5× 87 1.1× 13 504
L.R. Shelton 4 254 1.5× 141 1.0× 104 1.0× 93 1.1× 83 1.1× 5 425
Terry L. Schertz 7 179 1.0× 147 1.1× 49 0.5× 30 0.3× 80 1.0× 10 318
Antonius Laenen United States 7 153 0.9× 152 1.1× 77 0.7× 21 0.2× 57 0.7× 11 270

Countries citing papers authored by P. Patrick Leahy

Since Specialization
Citations

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

Fields of papers citing papers by P. Patrick Leahy

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by P. Patrick Leahy. 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 P. Patrick Leahy. The network helps show where P. Patrick Leahy may publish in the future.

Co-authorship network of co-authors of P. Patrick Leahy

This figure shows the co-authorship network connecting the top 25 collaborators of P. Patrick Leahy. A scholar is included among the top collaborators of P. Patrick Leahy 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 P. Patrick Leahy. P. Patrick Leahy is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

19 of 19 papers shown
1.
Saaristo, Minna, et al.. (2024). Spatial and Temporal Dynamics of Chemical and Microbial Contamination in Nonurban Floodwaters. Environmental Science & Technology. 58(49). 21411–21422. 4 indexed citations
2.
Sardiña, Paula, et al.. (2024). A quantitative classification method of land uses and assessment of per-and poly-fluoroalkyl substances (PFAS) occurrence in freshwater environments. Environmental Pollution. 363(Pt 2). 125272–125272. 6 indexed citations
3.
Sardiña, Paula, et al.. (2020). Per- and Polyfluoroalkyl Substances in Ducks and the Relationship with Concentrations in Water, Sediment, and Soil. Environmental Toxicology and Chemistry. 40(3). 846–858. 29 indexed citations
4.
Sardiña, Paula, P. Patrick Leahy, Leon Metzeling, Gavin Stevenson, & Andrea Hinwood. (2019). Emerging and legacy contaminants across land-use gradients and the risk to aquatic ecosystems. The Science of The Total Environment. 695. 133842–133842. 40 indexed citations
5.
6.
Leake, Stanley A., et al.. (1994). Documentation of a computer program to simulate transient leakage from confining units using the modular finite-difference, ground-water flow model. Antarctica A Keystone in a Changing World. 14 indexed citations
7.
Leahy, P. Patrick, et al.. (1994). Overview of the National Water-Quality Assessment Program. Antarctica A Keystone in a Changing World. 9 indexed citations
8.
Leahy, P. Patrick, et al.. (1993). Geohydrology and simulation of ground-water flow in the Northern Atlantic Coastal Plain aquifer system. USGS professional paper. 28 indexed citations
9.
Leahy, P. Patrick, Barbara J. Ryan, & A. I. Johnson. (1993). AN INTRODUCTION TO THE U.S. GEOLOGICAL SURVEY'S NATIONAL WATER‐QUALITY ASSESSMENT PROGRAM. JAWRA Journal of the American Water Resources Association. 29(4). 529–532. 6 indexed citations
10.
Leahy, P. Patrick & William G. Wilber. (1991). The National Water-Quality Assessment (NAWQA) Program—A Basis for Water-Resource Policy Development. Irrigation and Drainage. 711–717. 2 indexed citations
11.
Leahy, P. Patrick & William G. Wilber. (1991). National Water-Quality Assessment program. Antarctica A Keystone in a Changing World. 67 indexed citations
12.
Leahy, P. Patrick, et al.. (1990). Implementation plan for the National Water-Quality Assessment Program. Antarctica A Keystone in a Changing World. 85 indexed citations
13.
Leahy, P. Patrick, et al.. (1989). Well installation and documentation, and ground-water sampling protocols for the pilot National Water-Quality Assessment Program. Antarctica A Keystone in a Changing World. 32 indexed citations
14.
Leahy, P. Patrick. (1982). Ground-water resources of the Piney Point and Cheswold aquifers in central Delaware as determined by a flow model. Library, Museums and Press - UDSpace (University of Delaware). 6 indexed citations
15.
Knobel, LeRoy L., et al.. (1982). Test well DO-CE 88 at Cambridge, Dorchester County, Maryland. Antarctica A Keystone in a Changing World. 6 indexed citations
16.
Leahy, P. Patrick. (1979). Digital Model Of The Piney Point Aquifer In Kent County, Delaware. Library, Museums and Press - UDSpace (University of Delaware). 1 indexed citations
17.
Johnston, Richard H. & P. Patrick Leahy. (1977). Combined use of digital aquifer models and field base-flow data to identify recharge-leakage areas of artesian aquifers. Journal research U. S. geological survey. 5(4). 491–496. 2 indexed citations
18.
Leahy, P. Patrick. (1976). Hydraulic Characteristics Of The Piney Point Aquifer And Overlying Confining Bed Near Dover, Delaware. Library, Museums and Press - UDSpace (University of Delaware). 2 indexed citations
19.
Johnston, Richard H. & P. Patrick Leahy. (1976). Combined use of digital aquifer models and field base-flow data to identify recharge leakage areas of artesian aquifers. Antarctica A Keystone in a Changing World. 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.

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