Results 261 to 270 of about 633,750 (385)

An Overview of Current Optimization Approaches for Hybrid Energy Systems Combining Solar Photovoltaic and Wind Technologies

open access: yesEnergy Science &Engineering, EarlyView.
ABSTRACT This study reviews recent developments in optimization techniques for hybrid solar photovoltaic and wind energy systems, particularly those using artificial intelligence (AI) and hybrid algorithms. Due to the global need for sustainable energy, the study compares both traditional and modern optimization techniques.
Ibrahim Seidu   +6 more
wiley   +1 more source

Measuring the Impact of Transition Risk on Financial Markets: A Joint VaR‐ES Approach

open access: yesJournal of Forecasting, EarlyView.
ABSTRACT Based on a joint quantile and expected shortfall semiparametric methodology, we propose a novel approach to forecasting market risk conditioned to transition risk exposure. This method allows us to forecast two climate‐related financial risk measures called CoClimateVaR$$ CoClimateVaR $$ and CoClimateES$$ CoClimateES $$, being jointly ...
Laura Garcia‐Jorcano   +1 more
wiley   +1 more source

Stock Return Prediction Based on a Functional Capital Asset Pricing Model

open access: yesJournal of Forecasting, EarlyView.
ABSTRACT The capital asset pricing model (CAPM) is readily used to capture a linear relationship between the daily returns of an asset and a market index. We extend this model to an intraday high‐frequency setting by proposing a functional CAPM estimation approach.
Ufuk Beyaztas   +3 more
wiley   +1 more source

Climate Change Risk and Financial Market Response: An International Evidence From Performance Forecasts by Financial Analysts

open access: yesJournal of Forecasting, EarlyView.
ABSTRACT This study examines the effect of climate change exposure on analysts' forecasted stock performance operationalized by their actual recommendations. Our results indicate that firms with higher exposure to climate change receive less favorable recommendations from analysts.
Cyrine Khiari   +4 more
wiley   +1 more source

Image sequence sorting algorithm for commercial tasks. [PDF]

open access: yesFront Artif Intell
Grelier G   +3 more
europepmc   +1 more source

Water Shortage and Mitigation Solutions: A Focus on New Physical and Financial Hedging Tools

open access: yesJournal of Futures Markets, EarlyView.
ABSTRACT Climate change, water mismanagement, and overconsumption are intensifying droughts and water shortages worldwide. Beyond health risks, water scarcity threatens food security, disrupts agriculture, and can fuel conflicts—underscoring the need for sustainable water management.
Nicola Bartolini   +2 more
wiley   +1 more source

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