OOIR: Observatory of International Research

Papers

(The H4-Index of Sustainable Energy Technologies and Assessments is 39. 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 2020-11-01 to 2024-11-01.)

Article	Citations
Thermo-economic and entropy generation analyses of magnetic natural convective flow in a nanofluid-filled annular enclosure fitted with fins	122
A review on application of artificial neural network (ANN) for performance and emission characteristics of diesel engine fueled with biodiesel-based fuels	99
Energy efficient fault tolerance techniques in green cloud computing: A systematic survey and taxonomy	97
Multi-objective cluster head selection using fitness averaged rider optimization algorithm for IoT networks in smart cities	82
Determinants of CO2 emissions in the BRICS economies: The role of partnerships investment in energy and economic complexity	81
Exploring the nexus between economic complexity, economic growth and ecological footprint: Contextual evidences from Japan	71
Federated learning for smart cities: A comprehensive survey	70
Model identification of proton-exchange membrane fuel cells based on a hybrid convolutional neural network and extreme learning machine optimized by improved honey badger algorithm	69
A comprehensive survey on blockchain technology	69
Study and analysis of SARIMA and LSTM in forecasting time series data	65
Big data and artificial intelligence based early risk warning system of fire hazard for smart cities	64
Hybrid smart grid with sustainable energy efficient resources for smart cities	62
Concentrated photovoltaics as light harvesters: Outlook, recent progress, and challenges	61
A review on virtual power plant for energy management	61
Detection and classification of multiple power quality disturbances in Microgrid network using probabilistic based intelligent classifier	61
Do technology and renewable energy contribute to energy efficiency and carbon neutrality? Evidence from top ten manufacturing countries	59
An integrated photovoltaic/wind/biomass and hybrid energy storage systems towards 100% renewable energy microgrids in university campuses	59
An environment friendly approach for heavy metal removal from industrial wastewater using chitosan based biosorbent: A review	56
Solar energy: A promising renewable source for meeting energy demand in Indian agriculture applications	56
Recent advancements in latent heat phase change materials and their applications for thermal energy storage and buildings: A state of the art review	55
Life cycle assessment of lithium-ion batteries and vanadium redox flow batteries-based renewable energy storage systems	53
Recent technology and challenges of wind energy generation: A review	52
Economic and environmental assessment of solar-wind-biomass hybrid renewable energy system supplying rural settlement load	52
Energy and exergy analyses of drying medicinal herb in a novel forced convection solar dryer integrated with SHSM and PCM	51
Power management and control of a grid-independent DC microgrid with hybrid energy storage system	51

Building-integrated photovoltaic/thermal (BIPVT) systems: Applications and challenges	51
Comparative techno-economic and environmental analysis of minimal liquid discharge (MLD) and zero liquid discharge (ZLD) desalination systems for seawater brine treatment and valorization	49
IoT based smart and intelligent smart city energy optimization	48
Advances in PV and PVT cooling technologies: A review	47
Asymmetric causality among carbon emission from agriculture, energy consumption, fertilizer, and cereal food production – A nonlinear analysis for Pakistan	46
Finding the best station in Belgium to use residential-scale solar heating, One-year dynamic simulation with considering all system losses: Economic analysis of using ETSW	46
A new strategy based on slime mould algorithm to extract the optimal model parameters of solar PV panel	45
Recent advancement in scaling-up applications of microbial fuel cells: From reality to practicability	45
Energy, exergy, economic and environmental assessment of double pass V-corrugated-perforated finned solar air heater at different air mass ratios	44
A comprehensive review on the application of hybrid nanofluids in solar energy collectors	42
Sentiment analysis using machine learning: Progress in the machine intelligence for data science	41
A comprehensive review of energy management strategy in Vehicle-to-Grid technology integrated with renewable energy sources	41
Hosting capacity enhancement of renewable-based distributed generation in harmonically polluted distribution systems using passive harmonic filtering	41
PV-Diesel-Hydrogen fuel cell based grid connected configurations for an institutional building using BWM framework and cost optimization algorithm	40
RETRACTED: Prioritization of renewable energy resources in five climate zones in Iran using AHP, hybrid AHP-TOPSIS and AHP-SAW methods	39
Recent trends of digital twin technologies in the energy sector: A comprehensive review	39