OOIR: Observatory of International Research

Papers

(The H4-Index of Environmental Science and Pollution Research is 53. 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
Eco-efficiency assessment under natural and managerial disposability: an empirical application for Chilean water companies	563
Mercury concentration in the tissues of the Eurasian otter: a seasonal dependance in Slovakia	368
Impact of petroleum industry on goats in Saudi Arabia: heavy metal accumulation, oxidative stress, and tissue injury	337
Effects of air pollution on myopia: an update on clinical evidence and biological mechanisms	330
Pollution of water in Africa: a review of contaminants and fish as biomonitors and analytical methodologies—the case of Senegal	282
Mixed culture of plants improved nutrient removal in constructed wetlands: response of microbes and root exudates	213
The binary combined toxicity of lithium, lead, and manganese on the proliferation of murine neural stem cells using two different models	211
Graphene oxide promotes V-Cu-Ce-ZSM-5 to catalyze SO2 and NO at low temperature: performance and mechanism	172
Magnetic nanocomposite adsorbents for abatement of arsenic species from water and wastewater	144
A review of the main methods for composite adsorbents characterization	131
The nexus between environmental strategy and environmental performance: analyzing the roles of green product innovation and mechanistic/organic organizational structure	127
A review of recent developments in the application of machine learning in solar thermal collector modelling	123
Microplastics in urban waters and its effects on microbial communities: a critical review	119
Metallic and non-metallic nanoparticles from plant, animal, and fisheries wastes: potential and valorization for application in agriculture	112
Production-based disaggregated analysis of energy consumption and CO2 emission nexus: evidence from the USA by novel dynamic ARDL simulation approach	104
Paperbricks produced from wastes: modeling and optimization of compressive strength by response surface approach	98
Imaging particulate matter exposed pine trees by vehicle exhaust experiment and hyperspectral analysis	92
Characterization and implication of microplastics on riverine population of the River Ravi, Lahore, Pakistan	92
Appraisal of groundwater quality for drinking and irrigation suitability using multivariate statistical approach in a rapidly developing urban area, Tirunelveli, India	91
Adaptation of protein phosphatases in Oryza sativa and Cucumis sativus to microcystins	91
The effects of simmelian ties on innovation of low-carbon technology: a study of top managers' environmental awareness and stakeholder pressure in China	91
The effects of ICT and FDI on CO2 emissions in China	89
Ecological of human health risk of total petroleum hydrocarbons and four metals in seawater of the southeastern Bohai Sea, China	85
The role of construction industry and construction policy on sustainable rural development in China	84
The impact of natural disasters on household debt: evidence from 2014 China family panel studies	81

Adsorption behaviour of tetrabromobisphenol A on sediments in Weihe River Basin in Northwest China	80
Intercropping affects the physiology and cadmium absorption of pakchoi, lettuce, and radish seedlings	80
The role of iron nanoparticles on anaerobic digestion: mechanisms, limitations, and perspectives	76
Investigating renewable energy–climate change nexus by aggregate or sectoral renewable energy use?	75
Pre-industrial sediment concentrations of metals: insights from the Venice lagoon (Italy)	71
The effect of political stability, carbon dioxide emission and economic growth on income inequality: evidence from developing, high income and Belt Road initiative countries	71
Production and characterization of novel thermo- and organic solvent–stable keratinase and aminopeptidase from Pseudomonas aeruginosa 4–3 for effective poultry feather degradation	70
Modeling of velocity and shear stress profiles in the ecological channel with floating vegetation	70
Shifts in periphyton research themes over the past three decades	69
Current and potential approaches on assessing airflow and particle dispersion in healthcare facilities: a systematic review	68
Sustainable green roofs: a comprehensive review of influential factors	67
Steering restoration of coal mining degraded ecosystem to achieve sustainable development goal-13 (climate action): United Nations decade of ecosystem restoration (2021–2030)	67
Simulation of water and nitrogen movement mechanism in cold regions during freeze–thaw period based on a distributed nonpoint source pollution model closely coupled water, heat, and nitrogen processes	66
Functionalized SnO2 nanoparticles with gallic acid via green chemical approach for enhanced photocatalytic degradation of citalopram: synthesis, characterization and application to pharmaceutical wast	66
Changing trends in the air pollution–related disease burden from 1990 to 2019 and its predicted level in 25 years	64
Comparison of high-concentration azo dye removal by long HRT in MSBRs’ bioaugmented with GAC and sponge media	64
Correction to: TLC bioautography–guided isolation of essential oil components of cinnamon and clove and assessment of their antimicrobial and antioxidant potential in combination	63
Citric acid-based deep eutectic solvent (CA-DES) as a new soil detergent for the removal of cadmium from coking sites	63
Human serum paraben levels and their associations with rheumatoid arthritis: a case-control study from Hangzhou, China	62
SARS-CoV-2 pharmaceutical drugs: a critical review on the environmental impacts, chemical characteristics, and behavior of advanced oxidation processes in water	61
A dynamic view of environmental regulation influence mechanism on manufacturing agglomeration-a case study of the Yangtze River Delta city cluster	61
Physico-mechanical and durability properties of new eco-material based on blast furnace slag activated by Moroccan diatomite gel	60
Effects of particle size and amendment rates of Sargassum biochar on chlordecone sequestration in West Indian soils	60
Effects of Ag nanoparticles on plant growth, Ag bioaccumulation, and antioxidant enzyme activities in Phragmites australis as influenced by an arbuscular mycorrhizal fungus	60
Experimental study of solar air heater performance with evacuated tubes connected in series and involving nano-copper oxide/paraffin wax as thermal storage enhancer	58
A comprehensive review of anionic azo dyes adsorption on surface-functionalised silicas	57
Prediction of drivers’ impact on green supply chain management using deep learning algorithm	55
Impact of tourism development upon environmental sustainability: a suggested framework for sustainable ecotourism	55