OOIR: Observatory of International Research

Papers

(The H4-Index of Water Resources Research is 46. The table below lists those papers that are above that threshold based on CrossRef citation counts [max. 250 papers]. The publications cover those that have been published in the past four years, i.e., from 2021-11-01 to 2025-11-01.)

Article	Citations
Hyporheic Oxygen Dynamics in the East River, Colorado: Insights From an In‐Situ, High Frequency Time Series During Two Distinct Flow Seasons	184
Abrupt Ecological Shift and Recovery Trajectory of a Peri‐Urban Lake in the Anthropocene: Insights From Paleoecology and Modeling Projection	156
	148
Irrigation by Crop in the Continental United States From 2008 to 2020	132
Contribution of Fresh Submarine Groundwater Discharge to the Gulf of Alaska	127
Beyond the Wedge: Impact of Tidal Streams on Salinization of Groundwater in a Coastal Aquifer Stressed by Pumping and Sea‐Level Rise	121
Complex Effects of Tides on Coastal Groundwater Revealed by High‐Resolution Integrated Flow Modeling	114
Causality Analysis and Prediction of Riverine Algal Blooms by Combining Empirical Dynamic Modeling and Machine Learning Techniques	108
Exploring the Implications of Modeling Choices on Prediction of Irrigation Water Savings	107
Assessing the Potential for Medium‐Range Ice Forecasts in the Laurentian Great Lakes	105
Monitoring Brine Leakage From Deep Geologic Formations Storing Carbon Dioxide: Design Framework Validation Using Intermediate‐Scale Experiment	96
Water Storage and Release in Permafrost Catchments: Insights From Hydrometrics, End‐Member Mixing, and Water Age Characterization	92
Does Time–Space Symmetry Exist in Relationship Between Regional Vegetation Patterns and Budyko Shape Parameter Governing Annual Water Balance?	90
Deep Learning and Remote‐Sensed Observations Reveal Global Underestimation of River Obstructions	89
The Potential Use of Global Evapotranspiration Products and Models to Estimate Lake Residence Time at Large Scale	87
Soil Physics‐Informed Neural Networks to Estimate Bimodal Soil Hydraulic Properties	81
The Role of Snowmelt and Subsurface Heterogeneity in Headwater Hydrology of a Mountainous Catchment in Colorado: A Model‐Data Integration Approach	76
Orchard Expansion May Diminish Groundwater Replenishment While Amplifying Nitrate Pollution in a Cultivated Loess Critical Zone	72
Modeling Sediment Flux in River Confluences: A Comprehensive Momentum‐Based Study	71
Experimental and Numerical Investigation on the Impact of Emergent Vegetation on the Hyporheic Exchange	67
Groundwater Pollution Source Identification via an Integrated Surrogate Model and Multiobjective Heuristic Optimization Algorithms	65
Disparate Seasonal Nitrate Export From Nested Heterogeneous Subcatchments Revealed With StorAge Selection Functions	65
Depth Mapping in Turbid and Deep Waters Using AVIRIS‐NG Imagery: A Study in Wax Lake Delta, Louisiana, USA	62
Downscaled‐GRACE Data Reveal Anthropogenic and Climate‐Induced Water Storage Decline Across the Indus Basin	61
Impact of Forest Dieback on Hydrology and Nitrogen Export Using a New Dynamic Water Quality Model	61

Flooding and Overflow Mitigation Using Deep Reinforcement Learning Based on Koopman Operator of Urban Drainage Systems	59
Leakage From Coexisting Geologic Forcing and Injection‐Induced Pressurization: A Semi‐Analytical Solution for Multilayered Aquifers With Multiple Wells	56
Can Hydrological Models Benefit From Using Global Soil Moisture, Evapotranspiration, and Runoff Products as Calibration Targets?	55
Seawater–Groundwater Interaction Governs Trace Metal Zonation in a Coastal Sandy Aquifer	53
Toward Improved Simulations of Disruptive Reservoirs in Global Hydrological Modeling	52
Onshore Entrapment of Seawater in Coastal Aquifers by Rapid Coastline Progradation	51
Climate Change May Alter Rainfall‐Partitioning in Ways Unlikely To Be Detected in the Coming Decades	51
Stagnation and Pseudo‐Stagnation Lines for Separating 3D Groundwater Flow Systems in Tóthian Basins	51
Multi‐Physics Data Assimilation Framework for Remotely Sensed Snowpacks to Improve Water Prediction	50
Characterizing Offshore Freshened Groundwater Salinity Patterns Using Trans‐Dimensional Bayesian Inversion of Controlled Source Electromagnetic Data: A Case Study From the Canterbury Bight, New Zealan	50
Concentrations and Yields of Mercury, Methylmercury, and Dissolved Organic Carbon From Contrasting Catchments in the Discontinuous Permafrost Region, Western Canada	49
Enhanced NAPL Removal and Mixing With Engineered Injection and Extraction	49
Analyzing Recharge Dynamics and Storage in a Thick, Karstic Vadose Zone	49
Enhancing Nitrate Removal With Industrial Wine Residue: Insights From Laboratory Batch and Column Experiments Using Chemical, Isotopic and Numerical Modeling Tools	48
Fast Modeling of Vegetated Flow and Sediment Transport Over Mobile Beds Using Shallow Water Equations With Anisotropic Porosity	48
Two‐Dimensional Analytical Solution for Transient Flow in Unsaturated Soils Considering Hydromechanical Coupling	48
An Approach to Include Hydrogeologic Barriers With Unknown Geometric Properties in Groundwater Model Inversions	48
Cycles in Hydrologic Intensification and De‐Intensification Create Instabilities in Spring Nitrate‐N Export C‐Q Relationships in Northern Temperate Forests	48
Experimental Analysis of Mass Exchange Across a Heterogeneity Interface: Role of Counter‐Current Transport and Non‐Linear Diffusion	48
Issue Information	47
Reply to ‘Comment on “A Modular Framework for Modeling Unsaturation Soil Hydraulic Properties Over the Full Moisture Range” by Tobias Weber, Wolfgang Durner, Thilo Streck, and Efstathios Diamantopoulo	47
Using Automated Seepage Meters to Quantify the Spatial Variability and Net Flux of Groundwater to a Stream	46
An Objective Time‐Series‐Analysis Method for Rainfall‐Runoff Event Identification	46