OOIR: Observatory of International Research

Papers

(The H4-Index of Environmental Earth Sciences is 34. 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 2021-08-01 to 2025-08-01.)

Article	Citations
Proposed methodology for site-specific soil moisture obtainment utilizing coarse satellite-based data	140
Soil properties and pollution indices in four designated wetlands in the Sylhet basin of Bangladesh	98
Engineering–geological investigation of the river bottom near a dam’s stabilization threshold based on two different evaluation methodologies	88
Formation mechanism of the Guanling landslide under the action of heavy rain in Guizhou, China	71
Comparison of different chemical agents in the single extraction of some potentially toxic elements (PTEs) from contaminated soils	71
Assessment of possible pollution risk using spatial distribution and temporal variation of heavy metals in river sediments	65
Innovative polygon trend analysis for salinity trend detection in Ho Chi Minh City, Vietnam	64
Forecasting land use in urban Himalayas: a remote sensing-guided machine learning approach	62
Lead adsorption-desorption isotherms to predict its plant availability in diverse soils of India	59
Study on water–heat coupling migration law and frost heave effect of soil slope in seasonal frozen regions during groundwater recharge	57
Vegetation shadow casts impact remotely sensed reflectance from permafrost thaw ponds in the subarctic forest-tundra zone	49
CO2 fluxes in the chemical weathering of carbonate-hosted tailings ponds, Panxi valley, Sichuan province, China	48
Transformation of land use and landscape pattern in global mountains: based on local and regional knowledge	47
Experimental insights into the stability of karst carbon sink by submerged macrophytes	45
Predicting and controlling the ground vibration using gene expression programming (GEP) and teaching–learning-based optimization (TLBO) algorithms	45
Characterizing near-surface features of shallow shear wave velocity in the Way Ratai geothermal field	42
Analysis and interpretation of natural variations in water table and groundwater recharge of coastal aquifer system in the coastal plain of Rio Grande do Sul, Brazil	41
Mitigation measures preventing floods from landslide dams: analysis of pre- and post-hydrologic conditions upstream a seismic-induced landslide dam in Central Italy	41
Hydrochemistry appraisal, quality assessment and health risk evaluation of shallow groundwater in the Mianyang area of Sichuan Basin, southwestern China	40
Pollutant transport via sediments in medium-sized meandering rivers: the example of barium in Kupa River (Croatia)	40
Geochemical modeling and geostatistical categorization of groundwater in Nubian Sandstone Aquifer, El Bahariya Oasis, Egypt	39
Strontium and lead isotopes as environmental tracers in a water supply watershed in Southern Brazil	39
Assessment of groundwater quality using hydrochemical process, GIS and multivariate statistical analysis at central Rif, North Morocco	39
Quantitative risk assessment in El-Jadida (Northern Atlantic Coast of Morocco) for a tsunami scenario equivalent to that of the 1755 Lisbon earthquake	37
A comparative evaluation of landslide susceptibility mapping using machine learning-based methods in Bogor area of Indonesia	36

Active faulting and seismicity, Northwest Pakistan: a case study of Peshawar Basin Pakistan	36
A novel technique for temporal evolution of rockburst in underground rock tunnel: an experimental study	36
Microstructural insight into the characteristics and mechanisms of compaction during natural sedimentation and man-made filling on the Loess Plateau	35
Utilizing geospatial artificial intelligence for remote sensing applications	35
Model test study on the influence of the collapsibility of loess stratum on an urban utility tunnel	34
Multiphase flow and reactive transport benchmark for radioactive waste disposal	34
Geochemical modeling and isotopic approach for delineating water resources evolution in El Fayoum depression, Egypt	34
Application and adsorption characteristics of scoria for removing sulfate from a low-temperature groundwater environment in Longdong area, China	34
Characteristics and the origins of the main chemical components in mine water in the Xishan mining area, North China	34
Fractal study on the dynamic fracture of red sandstone after F-T cycles	34
Geostatistical and pollution index-based approach for assessing heavy metal pollution in the Cambro-Ordovician Saq Aquifer in Central Saudi Arabia	34