OOIR: Observatory of International Research

Papers

(The H4-Index of Journal of Hydrology-Regional Studies is 29. 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 2022-08-01 to 2026-08-01.)

Article	Citations
A new scenario free procedure to determine flood peak changes in the Harz Mountains in response to climate change projections	80
Runoff variation and its attribution analysis in the typical basin of Loess Plateau at multiple temporal and spatial scales	72
Three-dimensional structure and sources of groundwater masses beneath the Osaka Plain, Southwest Japan	65
Runoff response to the uncertainty from key water-budget variables in a seasonally snow-covered mountain basin	51
Identifying key drivers of short-term abnormally low dissolved oxygen concentrations at a trans-provincial reservoir in the Dongjiang Headwater Watershed, China	49
The influence of different tree species and age on the surface water balance of a small commercial forestry catchment	46
Combining groundwater budget, hydrochemistry and environmental isotopes to identify the groundwater flow in carbonate aquifers located in Campania Region (Southern Italy)	46
A novel hybrid machine learning framework for spatio-temporal analysis of reference evapotranspiration in India	45
Future changes and distribution of water resources in China under global warming levels of 1.5–4.5 °C	45
Remote sensing in river obstruction research: A bibliometric analysis integrated with large language model	44
Machine learning for monitoring lobe dynamics of the Yellow River Delta since the implementation of water-sediment regulation scheme	43
Spatial and temporal characteristics of water conservation services and rapid response framework for water yield in key ecological zones of the Yiluo River basin	42
Precipitation, landscape pattern and sediment connectivity differ in their effects on runoff and sediment transport	39
A novel framework for automated water level estimation using CCTV imagery in Yongseong Agricultural Reservoir, South Korea	38
Geospatial and satellite gravity-based assessment of groundwater potential in the Borkena Watershed, Northern Ethiopia	37
Groundwater dynamics clustering and prediction based on grey relational analysis and LSTM model: A case study in Beijing Plain, China	35
Impacts of climatology error on evapotranspiration data merging over the intensively irrigated Haihe river basin, China	35
Investigating the mechanisms of flood susceptibility with the use of multi-basin machine learning models in data-scarce environments in Cyprus	35
Block-scale use of bioretention cells to restore the urban water balance: A case study in Tehran metropolis	34
Spatiotemporal patterns and trends of meteorological drought in the Kaidu-Kongque River Basin	33
Comparative analysis of daily precipitation generation using MBLRPM and machine learning approaches for South Korea	33
Potential effects of internal dam-break in Stare Miasto Reservoir in Poland	33
A new water allocation scheme considering the optimization of industrial structures in arid areas of the Chinese Loess Plateau	32
Impacts of climate change and human activities on sediment load in Longchuan River Basin, China	32
Effects of land use changes on green water along upper and middle reaches of Huaihe River Basin	32

Examining the 2022 drought event in the past and future discharge changes of the Upper Jialing River from a tree-ring perspective	32
Spatiotemporal variability of runoff events in response to rainfall, snowmelt, and rain-on-snow in the Lake Erie Basin	31
Simulation and explanatory analysis of dissolved oxygen dynamics in Lake Ulansuhai, China	30
Tide-modulated river discharge division in the Ganges-Brahmaputra-Meghna delta channel network, Bangladesh	30
Streamflow dynamics of Amazonian rivers according to their hydrogeochemical heterogeneity	29
Intercomparison of reanalysis and satellite precipitation products in endorheic and exorheic basins on the Tibetan Plateau	29