OOIR: Observatory of International Research

Papers

(The H4-Index of Environmental Monitoring and Assessment is 44. 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
Pollution characteristics and probabilistic health risk of potentially hazardous elements in soils near a typical coal mine in Panzhihua City, Southwest China	184
Sustainable technology: potential of biomass (Bambusa tuldoides) for biological denitrification of wastewater generated in shrimp farming	146
Valorization of polyurethane foam waste through the decoration with nano-polyaniline for dye decontamination from polluted water	143
Spatio-temporal modeling of rangeland degradation in response to changing environment in the Upper Ewaso Ngiro River Basin, Kenya	120
Ti-containing NPs in raw water and their removal with conventional treatments in four water treatment plants in Taiwan	111
Water quality and climate variability of urban and tourism areas in Thailand and northern Vietnam: correlations and possible influences on nearby coastal shrimp farms	103
Sedimentary record of silver in recent times from Chaohu Lake, East China, and its implications	98
Physicochemical and microbiological characteristics of waste foundry sand used in landfills	96
Correction to: Integration of satellite remote sensing and MaxEnt modeling for improved detection and management of forest pests	92
Myco-assisted phytoextraction of heavy metals with vetiver grass: a green technology for cleaning tannery effluent contaminated sites	91
Exploring PAH kinetics in wild vs. transplanted triploid and diploid oysters at a contaminated field site using immunological techniques	90
Quantifying the impact of urban road traffic on air quality: activity pre-pandemic and during partial and full lockdowns	88
Microplastics pollution in tropical lakes: water, zooplankton, and fish in Central Mexico	77
A robust stochastic approach in correcting the TRMM precipitation product and simulating flood features	76
Removal of cadmium and arsenic from water through biomineralization	75
Combination of water quality, pollution indices, and multivariate statistical techniques for evaluating the surface water quality variation in Can Tho City, Vietnam	74
Vegetation changes over time in Prairie Pothole Region reference wetlands	66
Area-to-point regression Kriging approach fusion of Landsat 8 OLI and Sentinel 2 data for assessment of soil macronutrients at Anaimalai, Coimbatore	63
Real-time monitoring of aqueous total N-nitrosamines by UV photolysis and chemiluminescence	63
An analysis of particulate pollution using urban aerosol pollution island intensity over Delhi, India	62
Abandonment of fibreglass reinforced plastic fishing boats in Kerala, India, and chemical emissions arising from their burning	61
Development and application of a contaminant transport model for groundwater remediation and reservoir protection: a case study from India	60
Regional classification of high PM10 concentrations in the Seoul metropolitan and Chungcheongnam-do areas, Republic of Korea	58
Comprehensive analysis of spatiotemporal variability of rainfall-based extremes and their implications on agriculture in the Upper Ganga Command Area	57
Trachemys dorbigni as a metal(loid) bioindicator: a study in rural and urban areas	56

Nickel uptake in leafy greens from contaminated soil: an investigation into phytoavailability and health risk assessment using in vitro digestion model	54
Soil contamination around porphyry copper mines: an example from a semi-arid climate	54
Seasonal studies of aquatic humic substances from Amazon rivers: characterization and interaction with Cu (II), Fe (II), and Al (III) using EEM-PARAFAC and 2D FTIR correlation analyses	53
Hydrogeochemical characterization and evaluation of subsurface water quality in the Proterozoic Cuddapah Basin, Andhra Pradesh, India	51
Developing ecotourism sustainability maximization (ESM) model: a safe minimum standard for climate change mitigation in the Indian Himalayas	50
Water quality assessment and pollution source apportionment using multivariate statistical techniques: a case study of the Laixi River Basin, China	50
Correlation between lithium concentrations in drinking water and suicide attempt in the southeast of Iran	50
Successful application of wastewater-based epidemiology in prediction and monitoring of the second wave of COVID-19 with fragmented sewerage systems–a case study of Jaipur (India)	50
Study of feces of neotropical otters (Lontra longicaudis) in the Ayuquila-Armería basin, Mexico as biomonitors of the spatiotemporal distribution of pesticides	49
Role of cow dung and sawdust during the bioconversion of swine waste through the rotary drum composting process	48
Modeling climate-related global risk maps of rice bacterial blight caused by Xanthomonas oryzae (Ishiyama 1922) using geographical information system (GIS)	48
A new approach for the assessment of the environmental risk of a soil-like fraction in landfills due to PTE contamination	47
Biomonitoring potentially toxic elements in atmospheric particulate matter of greater Dhaka region using leaves of higher plants	47
Internal nutrients dominate load and drive hypoxia in a eutrophic estuary	47
Radiological risk estimation from indoor radon, thoron, and their progeny concentrations using nuclear track detectors	47
Changes in soil aggregate stability and aggregate-associated organic carbon during old-field succession in karst valley	46
Sequential extraction of selected metals to assess their mobility, pollution status and health risk in roadside soil	46
Anaerobic digestion of herbal waste: a waste to energy option	45
Knowledge and practices of commercial banana farmers related to pesticide use in Chitwan district, Nepal; a cross-sectional study and meta-analyses	44
Kinetics, thermodynamics, and thermal decomposition behavior of palm oil empty fruit bunch, coconut shell, bamboo, and cardboard pyrolysis: an integrated approach using Coats–Redfern method	44
Identification of hydrochemical fingerprints, quality and formation dynamics of groundwater in western high Himalayas	44
Influence of sewage discharge on dissolved oxygen concentration and fish diversity in the Girado stream and Chascomús lake	44
Real-time measurement of metals in submicron aerosols with particle-into-liquid sampler combined with micro-discharge optical emission spectroscopy	44