A. J. Purdy

2.4k citations

19 papers · 767 indexed · h-index 12

Impact in

Global and Planetary Change top 5%
- Plant Water Relations and Carbon Dynamics
- Climate variability and models
Water Science and Technology top 5%
- Hydrology and Watershed Management Studies

Papers in

Global and Planetary Change 13
- Plant Water Relations and Carbon Dynamics 10
- Climate variability and models 5
Oceanography 7
- Geophysics and Gravity Measurements 6

Co-authors: J. S. Famiglietti Joshua B. Fisher Michael L. Goulden Andreas Colliander Gregory Halverson Kevin Tu J. T. Reager Stephen P. Good
Journals: Journal of Hydrology (2 papers)Water Resources Research (2 papers)Scientific Reports (1 paper)Proceedings of the Royal Society B Biological Sciences (1 paper)Nature Communications (1 paper)
Partner nations: United States China Belgium

In The Last Decade

A. J. Purdy

16 papers receiving 749 citations

Peers

Countries citing papers authored by A. J. Purdy

Since Specialization

Citations

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

Fields of papers citing papers by A. J. Purdy

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by A. J. Purdy. 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 A. J. Purdy. The network helps show where A. J. Purdy may publish in the future.

Co-authorship network

The 25 scholars most cited alongside A. J. Purdy, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.

Border = papers with A. J. Purdy Line = papers co-authored together A. J. Purdy links everyone, so they are left out of the graph.

All Works

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19 of 19 papers shown

#	Work
1	Intercomparison of the U.S. National Water Model with OpenET over the Bear River Basin, U.S. Journal of Hydrology ·Ayman Nassar, David G. Tarboton, Martha C. Anderson, Yun Yang, Joshua B. Fisher, A. J. Purdy, Furqan Baig, Cenlin He, David Gochis, Forrest Melton, John Volk	2025	0
2	Evaluation of ECOSTRESS Collection 2 Evapotranspiration Products: Strengths and Uncertainties for Evapotranspiration Modeling Water Resources Research ·Zoe Pierrat, A. J. Purdy, Gregory Halverson, Joshua B. Fisher, Kaniska Mallick, Madeleine Pascolini‐Campbell, Youngryel Ryu, Martha C. Anderson, Wang Chusheng, D . H . Kim, Fahui Yan, Márcio Pletsch Galhardi, Yun Yang, Kerry Cawse‐Nicholson	2025	0
3	Performance Mapping and Weighting for the Evapotranspiration Models of the OpenET Ensemble Water Resources Research ·M. D. Reitz, John Volk, Thomas Ott, Martha C. Anderson, G. B. Senay, Forrest Melton, Ayşe Kiliç, Richard G. Allen, Joshua B. Fisher, Anderson Ruhoff, A. J. Purdy, Justin Huntington	2025	0
4	Global estimates of the storage and transit time of water through vegetation Nature Water ·Andrew J. Felton, Joshua B. Fisher, Koen Hufkens, A. J. Purdy, S. Spawn, N. Kuchinski, Gregory R. Goldsmith	2025	4
5	Groundwater depletion in California’s Central Valley accelerates during megadrought Nature Communications ·Pang‐Wei Liu, J. S. Famiglietti, A. J. Purdy, Kyra H. Kim, P Zhang, J. T. Reager, Rajat Bindlish, D. N. Wiese, Cédric H. David, Matthew Rodell	2022	96
6	Rapid multi-generational acclimation of coralline algal reproductive structures to ocean acidification Proceedings of the Royal Society B Biological Sciences ·Rahmad Ardhani Ardhani, Steeve Comeau, Валерий Валерьевич Кравец, 光暁小島, A. J. Purdy, Don S. Paul, ΙΩΑΝΝΗΣ ΝΤΑΓΙΑΝΤΑΣ, Malcolm T. McCulloch, Christopher E. Cornwall	2021	11
7	Evaluating three evapotranspiration estimates from model of different complexity over China using the ILAMB benchmarking system Journal of Hydrology ·Genan Wu, Xitian Cai, Trevor F. Keenan, Shenggong Li, Xiangzhong Luo, Joshua B. Fisher, Ruochen Cao, Fa Li, A. J. Purdy, Wei Zhao, Xiaomin Sun, Zhongmin Hu	2020	14
8	Global Estimates of Land Surface Water Fluxes from SMOS and SMAP Satellite Soil Moisture Data Journal of Hydrometeorology ·Morteza Sadeghi, Ardeshir Ebtehaj, Wade T. Crow, Lun Gao, A. J. Purdy, Joshua B. Fisher, Scott B. Jones, Ebrahim Babaeian, Markus Tuller	2019	32
9	Designing Drought Indicators Bulletin of the American Meteorological Society ·A. J. Purdy, 张泽峰, Joshua B. Fisher, G.M. Zaporozhchenko, Mónica Astrid Perilla-León, Basit Muhammad Imran, 昌宏神谷, Daria Capponi, T H Atia	2019	10
10	Bayesian inference of hydraulic properties in and around a white fir using a process-based ecohydrologic model Environmental Modelling & Software ·Elias Massoud, A. J. Purdy, Bradley Christoffersen, Louis S. Santiago, Chonggang Xu	2019	8
11	An Open-Source Tool to Facilitate the Processing of GRACE Observations and GLDAS Outputs: An Evaluation in Bangladesh Frontiers in Environmental Science ·A. J. Purdy, Cédric H. David, Md. Safat Sikder, J. T. Reager, Hrishikesh A. Chandanpurkar, Norman L. Jones, Mir A. Matin	2019	28
12	Improvements to and applications of remotely sensed evapotranspiration eScholarship (California Digital Library) ·A. J. Purdy	2018	1
13	Projecting groundwater storage changes in California’s Central Valley Scientific Reports ·Elias Massoud, A. J. Purdy, Michelle E. Miro, J. S. Famiglietti	2018	53
14	Sensitivity of Evapotranspiration Components in Remote Sensing-Based Models Remote Sensing ·Emily Doyle, Stephen P. Good, Diego G. Miralles, Joshua B. Fisher, Brecht Martens, Carlos Jiménez, A. J. Purdy	2018	37
15	Partitioning of evapotranspiration in remote sensing-based models Agricultural and Forest Meteorology ·Emily Doyle, Stephen P. Good, Carlos Jiménez, Brecht Martens, Joshua B. Fisher, Diego G. Miralles, Matthew F. McCabe, A. J. Purdy	2018	106
16	SMAP soil moisture improves global evapotranspiration Remote Sensing of Environment ·A. J. Purdy, Joshua B. Fisher, Michael L. Goulden, Andreas Colliander, Gregory Halverson, Kevin Tu, J. S. Famiglietti	2018	167
17	Remote detection of water management impacts on evapotranspiration in the Colorado River Basin Geophysical Research Letters ·S. Castle, J. T. Reager, Brian Thomas, A. J. Purdy, Min‐Hui Lo, J. S. Famiglietti, Qiuhong Tang	2016	46
18	Ground heat flux: An analytical review of 6 models evaluated at 88 sites and globally Journal of Geophysical Research Biogeosciences ·A. J. Purdy, Joshua B. Fisher, Michael L. Goulden, J. S. Famiglietti	2016	63
19	Satellite Irrigation Management Support With the Terrestrial Observation and Prediction System: A Framework for Integration of Satellite and Surface Observations to Support Improvements in Agricultural Water Resource Management IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing ·Forrest Melton, Lee Johnson, C.P. Lund, Lars L. Pierce, Andrew Michaelis, Debashree Dey, Alberto Guzman, 理沙阿部, A. J. Purdy, بشائر صلاح عبدالله الـغـانم, P. Votava, Thomas J. Trout, Bekele Temesgen, Kent Frame, Yong-Keun Sohn, Ramakrishna Nemani	2012	91

About A. J. Purdy

A. J. Purdy is a scholar working on Global and Planetary Change, Oceanography, Water Science and Technology, Environmental Engineering and Geochemistry and Petrology, having authored 19 papers that have together received 767 indexed citations. Recurring topics across this work include Plant Water Relations and Carbon Dynamics (10 papers), Hydrology and Watershed Management Studies (7 papers), Geophysics and Gravity Measurements (6 papers), Climate variability and models (5 papers), Soil Moisture and Remote Sensing (4 papers), Soil and Unsaturated Flow (4 papers), Solar and Space Plasma Dynamics (3 papers) and Groundwater and Isotope Geochemistry (2 papers). The work is most often cited by research in Global and Planetary Change (497 citations), Water Science and Technology (287 citations), Environmental Engineering (235 citations), Oceanography (137 citations) and Atmospheric Science (147 citations). A. J. Purdy has collaborated with scholars based in United States, China and Belgium. Frequent co-authors include J. S. Famiglietti, Joshua B. Fisher, Michael L. Goulden, Andreas Colliander, Gregory Halverson, Kevin Tu, J. T. Reager, Stephen P. Good, Diego G. Miralles and Brecht Martens. Their work appears in journals such as Journal of Hydrology, Water Resources Research, Scientific Reports, Proceedings of the Royal Society B Biological Sciences and Nature Communications.

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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